You’re trying hard. That’s the problem.

The free 16-week marathon training plan built on easy miles.

Most of this plan is easy running. For a marathon, that is not a compromise — it is the whole point. Read the whole thing below. No signup, no wall.

16
weeks
5
days / week
Every run
zoned

For the runner chasing a marathon around a full life, who knows the race is won by not overcooking the easy weeks.

Why so much easy?

You can’t outrun your easy days. Run easy when it’s easy so you can run hard when it’s hard. Going medium-hard on everything — the grey middle — is where amateur runners stall and where injuries come from. This plan puts a ceiling on your easy runs and saves the effort for the one day a week that earns it.

The plan, week by week

Free. Take it exactly as it is.

Base

All easy. Building the engine — no hard running yet, and that is the point.

Week 1Base — easy start
50km
Mon
Easy run — Zone 2Zone 2
9 km · 63 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
9 km · 63 min · 6:30–7:30 /km
Wed
Easy run — Zone 2Zone 2
9 km · 63 min · 6:30–7:30 /km
Fri
Easy run — Zone 2Zone 2
9 km · 63 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
14 km · 98 min · 6:30–7:30 /km
Week 2Base — building consistency
55km
Mon
Easy run — Zone 2Zone 2
10 km · 70 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
10 km · 70 min · 6:30–7:30 /km
Wed
Easy run — Zone 2Zone 2
10 km · 70 min · 6:30–7:30 /km
Fri
Easy run — Zone 2Zone 2
10 km · 70 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
15 km · 105 min · 6:30–7:30 /km
Week 3Base — aerobic development
59km
Mon
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Wed
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Fri
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
16.5 km · 116 min · 6:30–7:30 /km
Week 4RecoveryBase — recovery + benchmark
39km
Mon
Easy run — Zone 2Zone 2
7.5 km · 53 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
7.5 km · 53 min · 6:30–7:30 /km
Wed
5K time trialZone 4–5
5 km · 29 min
Fri
Easy run — Zone 2Zone 2
7.5 km · 53 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
11 km · 77 min · 6:30–7:30 /km
Week 5Base — aerobic discipline
59km
Mon
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Wed
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Fri
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
16.5 km · 116 min · 6:30–7:30 /km

Build

Quality arrives. One hard session a week; the rest stays genuinely easy.

Week 6Build — first quality session
58km
Mon
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Wed
PyramidZone 3
7 km · 43 min · 5:30–6:00 /km
1 min at 5:30–6:00 /km + jog 30s at no faster than 6:30–7:30 /km + 2 min at 5:30–6:00 /km + jog 1 min at no faster than 6:30–7:30 /km + 3 min at 5:30–6:00 /km + jog 1:30 at no faster than 6:30–7:30 /km + 4 min at 5:30–6:00 /km + jog 2 min at no faster than 6:30–7:30 /km + 3 min at 5:30–6:00 /km + jog 1:30 at no faster than 6:30–7:30 /km + 2 min at 5:30–6:00 /km + jog 1 min at no faster than 6:30–7:30 /km + 1 min at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
10.5 km · 74 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
19.5 km · 137 min · 6:30–7:30 /km
Week 7Build — extending the work
65km
Mon
Easy run — Zone 2Zone 2
12.5 km · 88 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
12.5 km · 88 min · 6:30–7:30 /km
Wed
CV intervalsZone 3
8 km · 47 min · 5:30–6:00 /km
5 × (4 min at 5:21–5:34 /km + jog 1:30 at no faster than 6:30–7:30 /km)
Fri
Easy run — Zone 2Zone 2
12.5 km · 88 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
19.5 km · 137 min · 6:30–7:30 /km
Week 8RecoveryBuild — recovery + benchmark
43km
Mon
Easy run — Zone 2Zone 2
8 km · 56 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
8 km · 56 min · 6:30–7:30 /km
Wed
5K time trialZone 4–5
5 km · 29 min
Fri
Easy run — Zone 2Zone 2
8 km · 56 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
13.5 km · 95 min · 6:30–7:30 /km
Week 9Build — holding the work
66km
Mon
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Wed
Cruise intervalsZone 3
7 km · 43 min · 5:30–6:00 /km
2 × (10 min at 5:30–6:00 /km + jog 2 min at no faster than 6:30–7:30 /km)
Fri
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
19.5 km · 137 min · 6:30–7:30 /km
Week 10Build — holding the work
66km
Mon
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Wed
Progressive tempoZone 3
7 km · 43 min · 5:30–6:00 /km
8 min at no faster than 6:30–7:30 /km + 8 min in Z2-Z3 + 8 min at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
13 km · 91 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
19.5 km · 137 min · 6:30–7:30 /km

Peak

The sharpest weeks. Hold the zone on the hard days, protect the easy ones.

Week 11Peak — consistency
60km
Mon
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Wed
Mile repeatsZone 3
6.5 km · 40 min · 5:30–6:00 /km
2 × (1600 m at 5:30–6:00 /km + jog 1:30 at no faster than 6:30–7:30 /km)
Fri
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
24.5 km · 172 min · 6:30–7:30 /km
Week 12Peak — holding the volume
65km
Mon
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Wed
Continuous tempoZone 3
6.5 km · 41 min · 5:30–6:00 /km
22 min at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
9.5 km · 67 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
29.5 km · 207 min · 6:30–7:30 /km

Taper

Less volume, same intensity. Arrive fresh, not flat.

Week 13Taper — trust the work
53km
Mon
Easy run — Zone 2Zone 2
8.5 km · 60 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
8.5 km · 60 min · 6:30–7:30 /km
Wed
Progressive tempoZone 3
6 km · 39 min · 5:30–6:00 /km
6:40 at no faster than 6:30–7:30 /km + 6:40 in Z2-Z3 + 6:40 at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
8.5 km · 60 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
21 km · 147 min · 6:30–7:30 /km
Week 14Taper — sharpening
41km
Mon
Easy run — Zone 2Zone 2
6.5 km · 46 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
6.5 km · 46 min · 6:30–7:30 /km
Wed
Continuous tempoZone 3
5 km · 33 min · 5:30–6:00 /km
15 min at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
6.5 km · 46 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
16 km · 112 min · 6:30–7:30 /km
Week 15Taper — final cut
30km
Mon
Easy run — Zone 2Zone 2
4 km · 28 min · 6:30–7:30 /km
Tue
Easy run — Zone 2Zone 2
4 km · 28 min · 6:30–7:30 /km
Wed
Progressive tempoZone 3
6 km · 39 min · 5:30–6:00 /km
6:40 at no faster than 6:30–7:30 /km + 6:40 in Z2-Z3 + 6:40 at 5:30–6:00 /km
Fri
Easy run — Zone 2Zone 2
4 km · 28 min · 6:30–7:30 /km
Sun
Long run — Zone 2Zone 2
11.5 km · 81 min · 6:30–7:30 /km
Week 16Race weekRace week
59km
Tue
Easy shakeoutZone 1
5 km · 35 min · 6:30–7:30 /km
Thu
Pre-race shakeoutZone 1
3 km · 21 min · 6:30–7:30 /km
Sat
Race-week easyZone 2
9 km · 63 min · 6:30–7:30 /km
Sun
Race day — 42.2 km
42.2 km

This is the flat version.

This plan doesn’t know you. It doesn’t know your Tuesday got busy, what your resting heart rate is doing, or that your last race said you’re fitter than you think.

The app does. It sets your real heart-rate zones, moves sessions when life breaks the week, and rebuilds the plan off a mid-block time trial. This page is the template. The app is the coach.

The plan above is yours. No catch.

Want the version that adapts to you — your zones, your week, your race? Leave your email and we’ll tell you when to start.

Already sold? Start free in the app →

Questions

How many days a week is this Marathon plan?

5 days a week. Easy runs, and from the build phase one quality session a week. The rest is recovery — on purpose.

Is this Marathon plan good for beginners?

It suits a runner who already runs a little and wants to stop going medium-hard on everything. If you are brand new to running, build an easy base first, then start here.

Do I need a heart-rate monitor for this marathon plan?

No. Every run has a pace band and a zone. A heart-rate monitor just helps you hold the easy days honestly — which is exactly what the app adds on top of this plan.

Can I move the sessions around?

Carefully, yes — keep the two hardest days apart. The static plan below can’t move itself. The app does that for you when your week changes, and keeps the easy/hard rhythm intact.

Why is so much of the plan easy running?

Because you can’t outrun your easy days. Running easy when it’s easy is what lets you run genuinely hard on the one day that earns it. The grey middle — medium-hard on everything — is where amateur runners stall and get injured.

Other free plans

Half marathon · 12-week plan
10K · 12-week plan
5K · 12-week plan