Marathon Training Program

Marathon plan · 16 weeks · Updated October 2026

Advanced Marathon Training Plan (16 Weeks)

Six runs a week with two quality sessions, long runs to 35 km and weekly totals approaching 100 km at the peak.

Plans reviewed by Ashly Bailey, Certificate IV in Fitness.

Who it suits: Experienced marathoners already running 60 km a week or more, with several marathons behind them.

At a glance: 16 weeks · peak week 101 km · longest run 35 km · every fourth week is a lighter recovery week.

How to read and adjust the plan

The plan

WeekMonTueWedThuFriSatSunTotal
Week 1Easy 8 kmIntervals: 2 km easy, 6 × 1 km with 400 m jog, 2 km easyEasy 10 km2 km easy, 6 km at marathon pace, 2 km easyRestEasy 8 kmLong run 20 km68 km
Week 2Easy 8 kmIntervals: 2 km easy, 8 × 800 m with 400 m jog, 2 km easyEasy 10 km2 km easy, 8 km at marathon pace, 2 km easyRestEasy 8 kmLong run 22 km74 km
Week 3Easy 10 kmIntervals: 2 km easy, 5 × 1 km with 600 m jog, 2 km easyEasy 12 km2 km easy, 8 km at marathon pace, 2 km easyRestEasy 10 kmLong run 24 km82 km
Week 4Easy 8 kmIntervals: 2 km easy, 6 × 800 m with 400 m jog, 2 km easyEasy 10 km2 km easy, 6 km at marathon pace, 2 km easyRestEasy 8 kmLong run 20 km67 km
Week 5Easy 10 kmIntervals: 2 km easy, 6 × 1 km with 400 m jog, 2 km easyEasy 12 km2 km easy, 10 km at marathon pace, 2 km easyRestEasy 10 kmLong run 26 km84 km
Week 6Easy 10 kmIntervals: 2 km easy, 5 × 1 km with 600 m jog, 2 km easyEasy 12 km2 km easy, 10 km at marathon pace, 2 km easyRestEasy 10 kmLong run 28 km88 km
Week 7Easy 10 kmIntervals: 2 km easy, 8 × 1 km with 400 m jog, 2 km easyEasy 12 kmTempo: 2 km easy, 8 km tempo, 2 km easyRestEasy 10 kmLong run 30 km, last 8 km at marathon pace89 km
Week 8Easy 8 kmIntervals: 2 km easy, 6 × 800 m with 400 m jog, 2 km easyEasy 10 km2 km easy, 8 km at marathon pace, 2 km easyRestEasy 8 kmLong run 24 km73 km
Week 9Easy 10 kmIntervals: 2 km easy, 6 × 1 km with 600 m jog, 2 km easyEasy 12 km2 km easy, 12 km at marathon pace, 2 km easyRestEasy 10 kmLong run 32 km96 km
Week 10Easy 10 kmIntervals: 2 km easy, 8 × 1 km with 400 m jog, 2 km easyEasy 14 kmTempo: 2 km easy, 10 km tempo, 2 km easyRestEasy 10 kmLong run 32 km, last 12 km at marathon pace95 km
Week 11Easy 10 kmIntervals: 2 km easy, 6 × 1 km with 600 m jog, 2 km easyEasy 14 km2 km easy, 12 km at marathon pace, 2 km easyRestEasy 10 kmLong run 35 km101 km
Week 12Easy 8 kmIntervals: 2 km easy, 6 × 1 km with 400 m jog, 2 km easyEasy 12 km2 km easy, 8 km at marathon pace, 2 km easyRestEasy 8 kmLong run 26 km78 km
Week 13Easy 10 kmIntervals: 2 km easy, 5 × 1 km with 600 m jog, 2 km easyEasy 14 km2 km easy, 10 km at marathon pace, 2 km easyRestEasy 10 kmLong run 35 km, last 14 km at marathon pace97 km
Week 14Easy 10 kmIntervals: 2 km easy, 6 × 1 km with 400 m jog, 2 km easyEasy 12 km2 km easy, 8 km at marathon pace, 2 km easyRestEasy 8 kmLong run 28 km, last 10 km at marathon pace82 km
Week 15Easy 8 kmIntervals: 2 km easy, 5 × 1 km with 400 m jog, 2 km easyEasy 10 km2 km easy, 6 km at marathon pace, 2 km easyRestEasy 6 kmLong run 21 km66 km
Week 16Easy 6 kmIntervals: 2 km easy, 4 × 1 km with 400 m jog, 2 km easyEasy 6 km2 km easy, 3 km at marathon pace, 2 km easyRestRest, or 3 km very easy shake-outRACE DAY — 42.2 km29 km + race

Shaded rows are lighter recovery weeks. Swap days around to suit your week, but keep a rest or easy day after the long run and after any hard session. Walk breaks are fine in any run. See effort levels for what easy, tempo and intervals should feel like.

Want a plan built around you?

A written plan cannot see how your week is going. If you would like a program adjusted to your schedule, pace and history, Born to be Fit offers online coaching with Ashly Bailey (Certificate IV in Fitness, AUSactive registered), in English or French.

Fuel and recovery

Long runs are where you rehearse race day. Try your gels or sports drink, your breakfast and your fluid plan in training, never for the first time in the race. In warm weather, start early and carry water.

Mega Health stocks sports nutrition, electrolytes and magnesium online and in its Adelaide stores.

Other plans