Strength Training for Runners: A Practical 2-Day Plan

For years, my strength routine was whatever I remembered after a run: a few lunges, some planks, maybe calf raises if my coffee was still brewing. It felt responsible, but it was not progressive enough to change much.

The turning point came after my first marathon buildup. I had pushed past 40 miles a week with no consistent lifting, and my left knee began clicking before it became painful. Physical therapy gave me useful exercises, but the larger lesson was about structure: two short sessions performed every week beat a heroic circuit performed twice a month.

Strength training for runners works best as two concise full-body sessions built around heavy lower-body work, single-leg control, calves, and trunk stability. Most runners need 30–45 minutes per session. Keep one to three good repetitions in reserve, progress gradually, and protect the quality of key runs.

This guide gives you the exact plan I wish I had then: two gym workouts, a home version, an eight-week progression, schedules for three through seven run days, race-phase adjustments, and a clear line between performance evidence and injury claims.

Evidence reviewed August 6, 2026. Programming reflects current runner-specific meta-analyses and the 2026 ACSM resistance-training position stand.

Strength Training for Runners: The Short Answer

Lift twice weekly, train the whole body, prioritize force over fatigue, and keep the hardest running sessions protected. Start with five exercises per workout and stop each set before technique slows or changes.

Day	Main patterns	Exercises	Working dose	Time
Workout A	Squat, hinge, calf, pull, trunk	Goblet squat; Romanian deadlift; calf raise; row; side plank	2–3 sets each	35–45 min
Workout B	Single leg, hip, soleus, push, carry	Split squat; step-up or hip thrust; bent-knee calf raise; push-up; suitcase carry	2–3 sets each	35–45 min
Optional power	Elastic/reactive	Pogo hops or low box jumps	2–3 × 4–8	5–8 min

I use this hierarchy when a busy week collapses. I keep the main lift, one single-leg movement, calves, and one trunk exercise. Accessories are the first items cut. That minimum effective session takes about 25 minutes and preserves continuity.

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What Strength Training Actually Does for Runners

Well-designed lifting can improve force production, running economy, and race performance without needing to increase weekly running volume. It does not replace aerobic training or usually raise VO₂max.

Running economy is the oxygen or energy cost of holding a given pace. If you can produce each stride at a lower relative muscular cost, the same aerobic engine may carry you more efficiently. Strength training is one route to that change, especially when the work is sufficiently challenging and sustained.

Adaptation	What it means on the run	Best training signal	Evidence boundary
Maximal strength	Each submaximal stride uses a smaller share of available force	Heavy compound and calf work	More strength does not automatically mean faster racing
Running economy	Potentially lower cost at a familiar pace	High-load, plyometric, or combined methods	Response varies by runner and tested speed
Power and stiffness	Quicker force production and elastic return	Low-volume jumps and fast concentric intent	Poor landing skill raises cost and risk
Tissue capacity	More capacity for force in muscles and tendons	Progressive loading over months	Capacity is only one part of injury risk
Body composition	Possible lean-mass change	Higher volume and adequate nutrition	Hypertrophy is not the primary endurance goal

A 2024 systematic review with meta-analysis included runners across moderate to high training levels. High-load programs produced a moderate performance effect, and combined methods produced a larger effect, while VO₂max and related aerobic measures did not materially change. Read the runner performance meta-analysis.

A separate running-economy meta-analysis found useful effects from high-load and plyometric approaches, with results depending on method and speed. That supports a mixed plan, not the idea that runners should turn every lift into a 30-repetition endurance circuit. See the running economy review.

I use a simple field test: after six to eight weeks, normal training paces should feel at least as smooth, key runs should not be compromised, and loads or repetitions should be trending upward. This is why strength training for runners must be judged beside running, not only by gym numbers. If only soreness rises, the program is creating cost without adaptation.

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Does Strength Training Prevent Running Injuries?

Strength work can build useful capacity, but current runner-specific evidence does not prove that one routine prevents running injuries broadly. Injury risk is multifactorial and supervision may matter.

A 2024 systematic review and meta-analysis pooled nine articles and 1,904 endurance runners. Overall exercise-based programs did not significantly reduce injury risk or injury rate. A post hoc analysis of supervised interventions was favorable, but seven studies had low quality. Read the endurance-runner injury-prevention review.

Claim	What the evidence supports	What I tell runners
Strength prevents all injuries	Not supported in endurance runners	Never promise immunity
Strength increases capacity	Reasonable with progressive, specific loading	Match exercise to the capacity you need
Weakness caused this pain	Often too simple to establish	Assess symptoms, training load, sleep, surfaces, and gait together
More exercises are safer	No	A recoverable plan is safer than a sprawling circuit
Supervision can help	Potentially, especially for technique and adherence	Use a qualified professional when the situation is complex

Strength belongs inside a wider risk-management system. Sudden distance or intensity changes, previous injury, energy availability, sleep, illness, and recovery all matter. My running injury prevention guide explains how these pieces interact.

This distinction is not pessimism. It makes strength more useful. Instead of chasing a magical glute exercise, you build measurable capacity while adjusting the training load that capacity must tolerate.

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The Six Movement Patterns Runners Need

A complete runner-strength plan covers squat, hinge, single-leg, calf/ankle, upper-body, and trunk patterns without duplicating every possible exercise. Patterns matter more than fashionable movements.

Pattern	Primary job	Good first choice	Useful alternative
Squat	Knee and hip force	Goblet squat	Leg press or box squat
Hinge	Posterior-chain force	Romanian deadlift	Kettlebell deadlift or hip thrust
Single leg	Unilateral force and control	Rear-foot-elevated split squat	Reverse lunge or step-up
Calf/ankle	Ankle plantar-flexor capacity	Standing and bent-knee calf raises	Leg-press calf raise
Upper body	Arm action, posture, general health	Row plus push-up	Pulldown plus dumbbell press
Trunk	Transfer force without excess motion	Side plank and suitcase carry	Dead bug or Pallof press

Running is a sequence of single-leg contacts, but bilateral lifts still have value because they allow stable, progressive loading. I use bilateral work to build force, unilateral work to expose side-to-side differences, and running itself to practice the sport.

Calves deserve more than an afterthought. Straight-knee raises bias the gastrocnemius; bent-knee raises increase the demand on the soleus. Both contribute heavily during running, so I train both across the week rather than doing one rushed set at the end.

Strength does not require changing your natural gait. Use the proper running form guide and running cadence guide for form decisions; do not treat lifting cues as instructions to consciously squeeze muscles through every stride.

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Workout A: Force and Calf Capacity

Workout A builds bilateral force, posterior-chain strength, straight-knee calf capacity, pulling strength, and lateral trunk control. Leave one to three repetitions in reserve on every working set.

Exercise	Sets × reps	Rest	Effort	Primary cue
Goblet squat or front squat	3 × 5–8	2–3 min	RIR 2	Whole foot down; knees follow toes
Romanian deadlift	3 × 5–8	2–3 min	RIR 2	Hips back; ribs stacked; bar stays close
Standing calf raise	3 × 6–10	90 sec	RIR 1–2	Full controlled range; no bouncing
One-arm row	2 × 8–12/side	60–90 sec	RIR 2	Pull without rotating
Side plank	2 × 20–40 sec/side	45–60 sec	Clean hold	Straight line; normal breathing

I place the most technical and loadable exercise first. If squats irritate a familiar limitation, the leg press is not a failure; it is a stable way to load the knee and hip. The right exercise is the one you can progress with acceptable technique and recovery.

Calf raises are not pulse reps. I pause briefly near the top, lower under control, and use a range that does not provoke pain. On very high-mileage weeks, two high-quality sets can be enough.

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Workout B: Single-Leg Strength and Power

Workout B emphasizes unilateral force, hip extension, bent-knee calf capacity, pushing strength, and loaded trunk stability. Add low-volume jumps only after landing skill is reliable.

Exercise	Sets × reps	Rest	Effort	Primary cue
Pogo hop or low box jump	2–3 × 5	60–90 sec	Crisp, not tiring	Quiet landing; stop as height drops
Split squat	3 × 6–8/side	2 min	RIR 2	Front foot rooted; pelvis level
Step-up or hip thrust	3 × 6–10	2 min	RIR 2	Drive smoothly; do not push off trailing foot
Bent-knee calf raise	3 × 8–12	90 sec	RIR 1–2	Knee stays bent; heel travels
Push-up or dumbbell press	2 × 6–12	60–90 sec	RIR 2	Body stays organized
Suitcase carry	2 × 30–45 sec/side	60 sec	Tall posture	Walk without leaning

Single-leg training becomes messy when load rises faster than balance. I lightly hold a rack for support when needed. Removing balance noise often lets the working leg receive a better strength stimulus.

On trail-focused blocks, step-ups and calf work receive more attention because climbing and descending raise local demands. Pair this section with the uphill and downhill running guide rather than adding random high-repetition lunges after every hill run.

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Exercise Form, Coaching Cues, and Substitutions

Use the variation that lets you load the intended pattern through a controlled, tolerable range while keeping technique repeatable. No single lift is mandatory for runners.

If this is the problem	Change this first	Then try	Do not do
Squat depth feels restricted	Raise heels or use a box	Goblet squat or leg press	Force depth under load
Deadlift stresses the back	Reduce range and load	Kettlebell deadlift or hip thrust	Round farther to reach the floor
Split squat balance fails	Hold a rack lightly	Reverse lunge or low step-up	Add load to a wobbling rep
Calf raise causes pinching	Reduce range; slow the rep	Seated or leg-press variation	Bounce through symptoms
Push-ups fail early	Elevate hands	Machine or dumbbell press	Let the trunk sag
Planks irritate shoulders	Shorten lever or duration	Dead bug or Pallof press	Hold through joint pain

I keep the lowering phase deliberate and the way up purposeful. Heavy does not mean grinding. Once the concentric phase slows dramatically or position changes, the set is finished even if the spreadsheet says another repetition remains.

Mobility is useful when a genuine range restriction prevents the lift, but stretching is not a substitute for loading. The runner stretching guide separates pre-run movement, post-run flexibility, and targeted mobility.

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A No-Gym Strength Workout for Runners

Home training can build meaningful strength when exercise difficulty, range, tempo, and external load progress instead of remaining permanently easy. A backpack and stairs are enough to start.

Pattern	Home exercise	Sets × reps	How to progress
Squat	Backpack squat to chair	3 × 8–12	Heavier pack; lower chair; slower lowering
Hinge	Backpack Romanian deadlift	3 × 8–12	More load; single-leg kickstand stance
Single leg	Supported reverse lunge	3 × 6–10/side	Add pack or front-foot elevation
Straight-knee calf	Single-leg stair calf raise	3 × 8–15	Backpack; longer pause
Bent-knee calf	Wall-supported bent-knee raise	3 × 10–15	Single leg; add load
Push/pull	Push-up plus band row	2–3 × 8–15	Change leverage or band tension
Trunk	Side plank plus loaded carry	2 sets/side	Longer lever or heavier bag

I stop calling it strength training when every bodyweight set is easy and unchanged. Use harder leverage, unilateral versions, a fuller safe range, or added load. Do not create difficulty by rushing or turning every set into a breathless circuit.

Beginners using the Couch to 5K plan or run-walk method can start with one set of four movements twice weekly. Add a second set only when walking and running sessions remain normal.

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An Eight-Week Strength Progression

Progress one variable at a time across eight weeks: first technique and consistency, then repetitions, load, and finally small amounts of power. Cut volume before fatigue begins controlling the plan.

Weeks	Sessions	Main lifts	Accessories	Goal
1–2	2/week	2 × 8 at RIR 3–4	1–2 easy sets	Learn positions; avoid meaningful soreness
3–4	2/week	3 × 6–8 at RIR 2–3	2 sets	Build repeatable working volume
5–6	2/week	3 × 5–6 at RIR 2	2–3 sets	Increase load without grinding
7	2/week	3 × 4–6; optional low-volume hops	2 sets	Express force and maintain run quality
8 cutback	1–2/week	2 × 5–6 at RIR 3	1–2 sets	Absorb training and reassess

I do not increase lifting load during the same week that running mileage, long-run distance, and workout intensity all rise. Strength is part of total training stress. The running base-building guide shows how to progress mileage without stacking every overload at once.

Weeks 1–2 establish technique, Weeks 3–4 add volume, Weeks 5–6 raise load, and Week 8 cuts back. After week eight, repeat weeks five through seven with slightly higher loads or a useful exercise change. This is progressive overload without rotating the entire program; keeping the main patterns stable makes progress visible.

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How Heavy Should Runners Lift?

Choose challenging loads while leaving one to three clean repetitions in reserve and preserving normal running mechanics afterward. Percentage-based loading is optional.

Goal	Typical reps	RIR	Rest	Runner-specific note
Learn technique	8–12	3–4	60–120 sec	Keep soreness minimal
Build strength	4–8	1–3	2–3 min	Best default for main lifts
Accessory capacity	8–15	1–3	60–90 sec	Useful for calves and upper body
Power	3–6	Stop before speed drops	60–120 sec	Quality beats fatigue
Race-week maintenance	3–6	3–4	2 min	Low volume; familiar exercises only

The 2026 ACSM position stand synthesized 137 systematic reviews covering more than 30,000 participants. Its practical message is consistency and individualization; for strength, the overview highlights heavier loads around 80% 1RM for two to three sets, while training to failure is not required. See the ACSM resistance-training update.

Runners do not need one-repetition-max tests to apply that principle. Use RIR, stable technique, and training logs. A set of six that could have been twelve is too light for a main strength lift; a set of six that becomes a full-body grind is too costly.

Higher-repetition circuits can improve general fitness, but runners already receive abundant endurance work. I prefer to let running train endurance and use the gym for force, control, and capacity that running alone may not develop as efficiently.

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How to Schedule Strength Training With Running

Place strength to protect key runs and preserve recovery days; consolidating hard work often beats carrying medium fatigue daily. Individual recovery still decides the schedule.

Running frequency	Strength placement	Example	Watch for
3 days/week	Two nonconsecutive days	Mon lift; Tue run; Thu run + lift; Sat long	Too much soreness from low running frequency
4 days/week	After easy run and after workout	Tue workout + lift; Fri easy + lift; Sun long	Friday fatigue carrying into Sunday
5 days/week	After two harder run days	Tue intervals + lift; Fri tempo + lift; Sun long	Strength volume too high after intervals
6 days/week	Consolidate stress	Tue workout + lift; Fri easy + lift; Sun long	No genuinely low-load day
7 days/week	Two short post-run sessions	Tue workout + lift; Fri steady + lift	A streak taking priority over recovery

If running performance is the priority and both sessions must happen together, I run first and lift afterward. If they can be separated, several hours is better than moving immediately from heavy lifting into a quality run. Acute responses vary, and the literature does not support one universal sequence for every adaptation.

A recent review of concurrent strength and endurance sequencing describes competing acute demands and recommends matching order and separation to the priority outcome. My practical application is conservative: never place unfamiliar heavy leg work before intervals, hills, or a long run. Read the concurrent-training sequence review.

Easy pace must stay easy even when legs feel strong from lifting. Use the easy-run pace guide and Zone 2 running guide to keep aerobic days from becoming accidental threshold work.

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Strength Training While Preparing for a Race

Build strength far from race day, maintain it during specific training, and reduce volume—not necessarily all load—as the race approaches. The race and its key sessions remain the priority.

Phase	Frequency	Volume	Exercise choice	Main goal
Base/off-season	2–3/week	Moderate	Stable main lifts; learn jumps	Build strength and skill
Early race build	2/week	Moderate	Keep main patterns	Progress while mileage rises gradually
Peak specific training	1–2/week	Low–moderate	Fewer accessories	Maintain without damaging workouts
Taper	1 short session/week	Low	Familiar lifts; no soreness	Retain readiness
Race week	0–1 very short session	Very low	Mobility and a few crisp submaximal sets	Arrive fresh

For a 5K block, I retain more power work because speed and force demands are high. Use the 5K training plan or 10K training plan as the race training skeleton, then place strength after a quality day or before a low-load day.

Half-marathon and marathon blocks create a different constraint: rising mileage and long-run recovery. The first half-marathon plan and beginner marathon plan should not gain two full bodybuilding leg days on top. Keep two efficient sessions early, then remove accessory sets as the long run and race-specific work grow.

I usually keep some familiar load in the taper while cutting sets by roughly one-half or more. Removing every stimulus weeks early can make a runner feel flat; chasing a final gym gain creates soreness with no time to adapt. The exact choice depends on lifting history and race importance.

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Do Runners Need Plyometrics?

Plyometrics train rapid force and elastic behavior, but they must remain optional, low-volume, technically clean, and recoverable. More contacts are not better.

Level	Exercise	Dose	Progress when	Stop when
Entry	Pogo hop in place	2 × 10 contacts	Landings stay quiet and springy	Pain or heavy landings appear
Basic	Snap-down to stick	2 × 5	Pelvis and knee stay controlled	Balance fails
Intermediate	Low box jump	3 × 4	Every jump looks alike	Height or speed drops
Advanced	Bounds or single-leg hops	2–3 × 4–6/side	Existing strength and landing base is strong	Asymmetry or symptoms rise

A 2022 systematic review comparing heavy resistance and plyometric training suggested heavy resistance may be more effective for running economy and time-trial performance, especially when programs are long enough. That makes heavy strength the priority when time is limited, not a reason to avoid all jumps. See the heavy-versus-plyometric review.

I put jumps after a warm-up and before heavy lifts. Five crisp contacts can be useful; fifty fatigued contacts are conditioning. The running form guide and cadence calculator address running mechanics separately.

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Soreness, Recovery, and Nutrition

Mild soreness is common initially; soreness that changes gait, ruins key runs, or persists means the dose was excessive. Reduce sets before abandoning consistency.

Next-day response	Meaning	Adjustment
No soreness; normal run	Dose likely tolerable	Progress only when performance also supports it
Mild awareness; normal gait	Common adaptation response	Repeat the dose
Heavy legs; easy pace altered	Volume or exercise novelty was high	Cut one set per lower-body exercise
Soreness lasts over 72 hours	Dose exceeded current tolerance	Reduce load/sets and avoid new eccentric overload
Sharp or focal pain	Not ordinary training soreness	Stop provoking work and assess

I track three things the morning after lifting: stairs, first-mile rhythm, and whether a familiar easy pace still feels easy. Those signals are more useful than trying to earn soreness as proof of a good session.

Strength adaptation requires enough energy and protein, but a powder is convenience rather than a requirement. The protein powder guide for runners explains product choices; ordinary meals can meet the same nutritional role.

Sleep and rest remain training inputs. Use the recovery and rest-day guide and recovery-run guide when deciding whether another run actually supports the week.

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Modifying Strength Work Around Common Trouble Spots

Modify range, load, speed, and exercise choice around symptoms, but never treat one pain-free variation as medical clearance. Persistent problems need individual assessment.

Area	Often tolerable starting option	Reduce or avoid initially	Escalate when
Anterior knee	Box squat, step-up, controlled split squat range	Deep painful knee flexion and fatigue circuits	Swelling, locking, giving way, or worsening gait
Achilles/calf	Isometric or slow calf work at tolerable range	Fast bouncing and abrupt plyometrics	Focal swelling, sudden weakness, or sharp pain
Shin	Hip/trunk work and symptom-free calf loading	Hopping into focal bone pain	Focal tenderness or pain at rest/night
Plantar heel	Seated calf and controlled foot loading	Painful barefoot jumping	Symptoms worsen across normal walking
Hamstring	Short-range hinge or bridge	Long-lever loading at speed	Bruising, acute pop, or loss of function
Low back	Supported split squat, machine work, carry as tolerated	Loaded range that reproduces radiating symptoms	Numbness, weakness, or bowel/bladder changes

I use the runner’s knee guide, shin splints guide, and Achilles running guide for symptom-specific context. These pages support decision-making; they do not replace examination.

Foam rolling may change how tight an area feels, but it does not substitute for progressive strength or load adjustment. The foam rolling guide explains where short-term relief fits and where it does not.

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Ten Strength-Training Mistakes Runners Make

The most common errors are chasing fatigue, changing exercises constantly, skipping calves, and placing hard lifting where it damages the running week. Every mistake obscures progression or recovery.

Mistake	Why it fails	Better decision
Only high-rep circuits	Duplicates endurance fatigue	Use challenging sets with full rest
Training to failure	Raises fatigue without being required	Stop with 1–3 reps in reserve
New exercises every week	Skill and progress cannot stabilize	Keep main patterns for 6–10 weeks
Skipping warm-up sets	First heavy set becomes a rehearsal	Ramp load gradually
Ignoring calves	Misses a major running force producer	Train straight- and bent-knee variations
Balance tricks under load	Instability limits force	Use stable surfaces and support
Leg day before intervals	Acute fatigue reduces run quality	Consolidate after key work or separate
Adding strength during peak week	Too many new stressors arrive together	Introduce it in base training
Using soreness as success	Soreness tracks novelty and dose poorly	Track load, reps, and run quality
Stopping throughout taper	May remove a familiar stimulus too early	Cut volume and retain familiar work

My worst mistake was treating rehab exercises as permanent warm-up clutter. Fifteen untracked movements felt thorough, but none progressed. Once I chose a few patterns, logged them, and protected recovery, strength became training rather than penance.

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Strength Training Quick-Reference Chart

Use two full-body sessions, four to six movements, two working sets, and one to three repetitions in reserve. Adjust volume around running demand.

Situation	Frequency	Main-lift dose	What to emphasize	What to cut first
New runner	1–2/week	1–2 × 8–10	Technique and consistency	Jumps and accessories
Base building	2/week	3 × 5–8	Progressive load	Nothing if recovery is good
5K/10K training	2/week	2–3 × 4–8	Strength plus small power dose	Accessory volume
Half/marathon build	1–2/week	2–3 × 4–8	Maintain force and calves	Third sets near peak weeks
Taper	0–1/week	1–2 × 3–6	Familiar, crisp work	Novelty and soreness
Home only	2/week	3 × 8–15	Leverage, range, backpack load	Fast circuits
Returning after break	1–2/week	Half prior volume	Rebuild tolerance	Plyometrics

I never resume strength and mileage at their previous peaks after time away. Start with the beginner running-volume guide and rebuild one layer at a time. This runner strength workout should support the return, not compete with it.

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Frequently Asked Questions

These answers cover the frequency, timing, exercise selection, equipment, race scheduling, and body-composition questions runners ask most often. Use them to adapt the framework rather than copy it blindly.

How many days a week should runners strength train?

Most runners do well with two full-body sessions per week. One session can maintain useful work during peak training or a busy week, while three sessions fit some base phases if running load and recovery allow.

Should runners lift heavy weights?

Healthy runners with sound technique can benefit from challenging loads, commonly in the four-to-eight-repetition range with one to three repetitions in reserve. Heavy is relative and does not require maximal testing or grinding reps.

Is strength training better before or after running?

When running performance is the main goal and both occur in one session, do the key run first and lift afterward. Easy running can precede strength, but avoid unfamiliar heavy lifting before intervals, hills, long runs, or races.

Can I strength train and run on the same day?

Yes. Combining stress on the same day can preserve easier recovery days. Keep the priority session first, refuel between sessions when possible, and reduce lifting volume if the next key run deteriorates.

What is the single best strength exercise for runners?

There is no universal best exercise. A squat or split-squat pattern, hinge, calf work, upper-body push/pull, and trunk exercise together cover more needs than any single movement.

Do runners need squats and deadlifts?

Runners need the capacities those patterns train, not specific barbell lifts. Goblet squats, leg presses, Romanian deadlifts, kettlebell deadlifts, hip thrusts, and supported single-leg work are valid alternatives.

Will lifting make me bulky or slower?

Two low-to-moderate-volume strength sessions are unlikely to create large body-mass gains without the training volume and nutrition that support hypertrophy. Poorly managed fatigue can slow workouts temporarily, which is why scheduling and volume matter.

Can bodyweight exercises be enough for runners?

They can be enough initially and remain useful when leverage, range, unilateral difficulty, tempo, or backpack load progresses. If sets stay easy and unchanged, the strength stimulus eventually plateaus.

When should I stop strength training before a race?

Do not introduce hard or unfamiliar lifting close to a race. Experienced lifters often keep one short, low-volume familiar session during the taper, then avoid anything that creates soreness in the final days.

Should runners train core every day?

No. Two or three focused trunk exposures per week are usually enough when compound lifting and running are already present. Choose anti-extension, anti-rotation, lateral stability, or loaded-carry work and progress it like other training.

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The Final Takeaway

Effective strength training for runners is repeatable, progressive, and subordinate to the running goal—not exhausting theater. Two sessions covering the major patterns are enough for most runners to build meaningful capacity.

Start strength training for runners with Workout A and Workout B at two sets per exercise. Keep three repetitions in reserve for the first two weeks. When soreness is low and key runs remain normal, progress toward three sets and heavier five-to-eight-repetition work. Add jumps only after strength and landing skill are established.

The plan succeeds when you lift more capably, run normally, and recover predictably. If your gym numbers rise while your running week breaks down, the program is not runner-specific yet—reduce its cost and keep its purpose.