Marathon Training Plan: Your Free Schedule

Run your first marathon or improve your personal best

Enter your target time and generate your custom 42k training calendar. Get ready to run the marathon of your dreams!

Marathon training plan

Looking for a training plan for your marathon?

With Go&Race, get your free custom 16 or 18-week schedule! On this page, you can generate marathon training plans for times from 2h 40' to 6h. The plan adapts to your goal, varying in frequency (from 3 to 6 days/week), workout type, and mileage.

Start with your target time to set up the right plan and conquer your 42k. Not sure about your goal? Use our race potential estimator based on a recent time.

Once your goal is set, fill out the form below and generate your training plan now.

Happy training and good luck with your marathon!

marathon training planner

Generate your marathon training schedule

Select the unit (km or miles), your goal time, and the race date. Plans are 18 weeks long (for times under 3h30') or 16 weeks. The calendar is generated assuming the race is on a Sunday.

Unit Marathon Time
[hh:mm]
Marathon Date





Duration:
16 weeks
Total length:
km
Weekly average:
km
Race pace:
5'41" min/km

Vers. 2.1, last update: 24/07/2024. Click here to see the release notes.
Save your plan! Login or register for free!

Click here to hide release notes.
  • 2.0, 24/05/2024 - RSR introduced. New type of interval trainings and long runs.
  • 2.1, 24/07/2024 - Fixed minor bugs

NOTES ON SYMBOLS USED IN THE TABLES
Workouts that include interval trainings have a warm-up phase (WUP), a fast phase and a recovery phase (REC). The pace of the fast phase depends on its length, so short (SIT), medium (MIT), long (LIT) and very long (VLIT) repetitions are expected.
Long runs are performed at paces (VL) on average 20 seconds slower than reference pace (REF), sometimes with portions performed at faster paces. During the weeks, evaluate the post-long stress to avoid overloads: if the pace of the long runs is too fast and you feel tired performing the following week's sessions, consider performing the long runs more slowly. Obviously, if we deviate too much from the race pace, we risk running an untraining run and therefore we need to rethink the target time for the marathon.
In the table there are slow (SR), medium (MR) and fast (FR) running paces. In some cases VL is a faster pace than SR.
The training sessions following the long runs include a slow regenerating run (RSR).

The following table includes 4 weekly workouts.If you can only do 3 week workouts, do not consider the Wednesday workout.

PACE LEGEND - Marathon in 4 hours
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RACE: 5'41" min/km REC
(RECOVERY)
6'10" min/km
RSR
(REGENERATING SR)
6'00" min/km
VL
(LONG)
6'00" min/km
WUP
(WARMUP)
5'55" min/km
SR
(SLOW RUN)
5'55" min/km
REF
(REFERENCE PACE)
5'40" min/km
MR
(MEDIUM RUN)
5'30" min/km
FR
(FAST RUN)
5'25" min/km
VLIT
(VERY LONG INT. TRAINING)
5'20" min/km
LIT
(LONG INTERVAL TRAINING)
5'10" min/km
MIT
(MEDIUM INTERVAL TRAINING)
5'05" min/km
SIT
(SHORT INTERVAL TRAINING)
4'55" min/km

WEEKMOTUWETHFRSASUTOT km
1REST
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maraton training planner
09-12-202510-12-2025REST
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maraton training planner
12-12-2025REST
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maraton training planner
14-12-202553.8 km
12 km SR
Time: 1h11'00"
3 km WUP + 7 x (800 m MIT + 2'30" REC)
Tot: 11.4 km in 1h03'43" [5'34" min/km]
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
18 km VL
Time: 1h48'00"
2REST
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maraton training planner
16-12-202517-12-2025REST
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maraton training planner
19-12-2025REST
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maraton training planner
21-12-202553.7 km
10 km RSR
Time: 1h00'00"
3 km WUP + 7 x (800 m MIT + 2'30" REC)
Tot: 11.4 km in 1h03'43" [5'34" min/km]
2 km WUP + 15 x (400 m SIT + 1'45" REC)
Tot: 12.3 km in 1h07'35" [5'31" min/km]
20 km VL
Time: 2h00'00"
3REST
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maraton training planner
23-12-202524-12-2025REST
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maraton training planner
26-12-2025REST
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maraton training planner
28-12-202554.4 km
10 km RSR
Time: 1h00'00"
8 km SR + 4 km FR
Tot: 12 km in 1h09'00" [5'45" min/km]
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
15 km VL + 5 km SR
Tot: 20 km in 1h59'35" [5'59" min/km]
4REST
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maraton training planner
30-12-202531-12-2025REST
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maraton training planner
02-01-2026REST
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maraton training planner
04-01-202659.0 km
10 km RSR
Time: 1h00'00"
3 km WUP + 8 x (800 m MIT + 2'30" REC)
Tot: 12.6 km in 1h10'17" [5'34" min/km]
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
20 km VL + 4 km REF
Tot: 24 km in 2h22'40" [5'57" min/km]
PACE LEGEND - Marathon in 4 hours
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RACE: 5'41" min/km REC
(RECOVERY)
6'10" min/km
RSR
(REGENERATING SR)
6'00" min/km
VL
(LONG)
6'00" min/km
WUP
(WARMUP)
5'55" min/km
SR
(SLOW RUN)
5'55" min/km
REF
(REFERENCE PACE)
5'40" min/km
MR
(MEDIUM RUN)
5'30" min/km
FR
(FAST RUN)
5'25" min/km
VLIT
(VERY LONG INT. TRAINING)
5'20" min/km
LIT
(LONG INTERVAL TRAINING)
5'10" min/km
MIT
(MEDIUM INTERVAL TRAINING)
5'05" min/km
SIT
(SHORT INTERVAL TRAINING)
4'55" min/km

WEEKMOTUWETHFRSASUTOT km
5REST
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maraton training planner
06-01-202607-01-2026REST
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maraton training planner
09-01-2026REST
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maraton training planner
11-01-202660.3 km
10 km RSR
Time: 1h00'00"
12 km MR
Time: 1h06'00"
2 km WUP + 15 x (400 m SIT + 1'45" REC)
Tot: 12.3 km in 1h07'35" [5'31" min/km]
20 km VL + 6 km REF
Tot: 26 km in 2h34'00" [5'55" min/km]
6REST
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maraton training planner
13-01-202614-01-2026REST
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maraton training planner
16-01-2026REST
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maraton training planner
18-01-202658.5 km
10 km RSR
Time: 1h00'00"
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
15 km SR
Time: 1h28'45"
21.1 km MR [5'30"/km]
Time: 1h56'03"
7REST
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maraton training planner
20-01-202621-01-2026REST
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maraton training planner
23-01-2026REST
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maraton training planner
25-01-202659.7 km
10 km RSR
Time: 1h00'00"
2 km WUP + 4 x (2 km LIT + 3'30" REC)
Tot: 12.3 km in 1h07'10" [5'28" min/km]
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
25 km VL
Time: 2h30'00"
8REST
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maraton training planner
27-01-202628-01-2026REST
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maraton training planner
30-01-2026REST
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maraton training planner
01-02-202662.0 km
10 km RSR
Time: 1h00'00"
10 km SR + 2 km FR
Tot: 12 km in 1h10'00" [5'50" min/km]
15 km SR
Time: 1h28'45"
20 km VL + 5 km SR
Tot: 25 km in 2h29'35" [5'59" min/km]
PACE LEGEND - Marathon in 4 hours
To save your calendar, register for free on Go&Race!
RACE: 5'41" min/km REC
(RECOVERY)
6'10" min/km
RSR
(REGENERATING SR)
6'00" min/km
VL
(LONG)
6'00" min/km
WUP
(WARMUP)
5'55" min/km
SR
(SLOW RUN)
5'55" min/km
REF
(REFERENCE PACE)
5'40" min/km
MR
(MEDIUM RUN)
5'30" min/km
FR
(FAST RUN)
5'25" min/km
VLIT
(VERY LONG INT. TRAINING)
5'20" min/km
LIT
(LONG INTERVAL TRAINING)
5'10" min/km
MIT
(MEDIUM INTERVAL TRAINING)
5'05" min/km
SIT
(SHORT INTERVAL TRAINING)
4'55" min/km

WEEKMOTUWETHFRSASUTOT km
9REST
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maraton training planner
03-02-202604-02-2026REST
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maraton training planner
06-02-2026REST
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maraton training planner
08-02-202660.6 km
10 km RSR
Time: 1h00'00"
2 km WUP + 6 x (1 km MIT + 3' REC)
Tot: 10.9 km in 1h00'20" [5'32" min/km]
2 km WUP + 8 x (800 m MIT + 2'30" REC)
Tot: 11.6 km in 1h04'22" [5'32" min/km]
28 km VL
Time: 2h48'00"
10REST
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maraton training planner
10-02-202611-02-2026REST
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maraton training planner
13-02-2026REST
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maraton training planner
15-02-202662.9 km
10 km RSR
Time: 1h00'00"
2 km WUP + 3 x (3 km VLIT + 4' REC)
Tot: 12.9 km in 1h11'50" [5'33" min/km]
15 km SR
Time: 1h28'45"
20 km VL + 5 km REF
Tot: 25 km in 2h28'20" [5'56" min/km]
11REST
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maraton training planner
17-02-202618-02-2026REST
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maraton training planner
20-02-2026REST
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maraton training planner
22-02-202664.3 km
10 km RSR
Time: 1h00'00"
8 km SR + 4 km FR
Tot: 12 km in 1h09'00" [5'45" min/km]
2 km WUP + 4 x (2 km LIT + 3'30" REC)
Tot: 12.3 km in 1h07'10" [5'28" min/km]
30 km VL
Time: 3h00'00"
12REST
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maraton training planner
24-02-202625-02-2026REST
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maraton training planner
27-02-2026REST
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maraton training planner
01-03-202659.7 km
10 km RSR
Time: 1h00'00"
2 km WUP + 7 x (1 km MIT + 3' REC)
Tot: 12.4 km in 1h08'25" [5'31" min/km]
2 km WUP + 4 x (2 km LIT + 3'30" REC)
Tot: 12.3 km in 1h07'10" [5'28" min/km]
25 km VL
Time: 2h30'00"
PACE LEGEND - Marathon in 4 hours
To save your calendar, register for free on Go&Race!
RACE: 5'41" min/km REC
(RECOVERY)
6'10" min/km
RSR
(REGENERATING SR)
6'00" min/km
VL
(LONG)
6'00" min/km
WUP
(WARMUP)
5'55" min/km
SR
(SLOW RUN)
5'55" min/km
REF
(REFERENCE PACE)
5'40" min/km
MR
(MEDIUM RUN)
5'30" min/km
FR
(FAST RUN)
5'25" min/km
VLIT
(VERY LONG INT. TRAINING)
5'20" min/km
LIT
(LONG INTERVAL TRAINING)
5'10" min/km
MIT
(MEDIUM INTERVAL TRAINING)
5'05" min/km
SIT
(SHORT INTERVAL TRAINING)
4'55" min/km

WEEKMOTUWETHFRSASUTOT km
13REST
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maraton training planner
03-03-202604-03-2026REST
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maraton training planner
06-03-2026REST
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maraton training planner
08-03-202673.0 km
12 km RSR
Time: 1h12'00"
10 km SR + 2 km FR
Tot: 12 km in 1h10'00" [5'50" min/km]
15 km SR
Time: 1h28'45"
24 km VL + 10 km SR
Tot: 34 km in 3h23'10" [5'59" min/km]
14REST
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maraton training planner
10-03-202611-03-2026REST
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maraton training planner
13-03-2026REST
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maraton training planner
15-03-202657.9 km
10 km RSR
Time: 1h00'00"
7 km SR + 3 km FR
Tot: 10 km in 57'40" [5'46" min/km]
2 km WUP + 3 x (3 km VLIT + 4' REC)
Tot: 12.9 km in 1h11'50" [5'33" min/km]
20 km VL + 5 km REF
Tot: 25 km in 2h28'20" [5'56" min/km]
15REST
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maraton training planner
17-03-202618-03-2026REST
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maraton training planner
20-03-2026REST
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maraton training planner
22-03-202650.0 km
10 km RSR
Time: 1h00'00"
7 km SR + 5 km FR
Tot: 12 km in 1h08'30" [5'43" min/km]
8 km SR + 2 km FR
Tot: 10 km in 58'10" [5'49" min/km]
18 km REF
Time: 1h42'00"
16REST
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maraton training planner
24-03-202625-03-2026REST
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maraton training planner
27-03-2026REST
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maraton training planner
29-03-202662.2 km
8 km SR
Time: 47'20"
6 km SR
Time: 35'30"
6 km SR
Time: 35'30"
42.2 km [5'41"/km]
Time: 4h00'00"

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