Difficulty ranking
The easiest, fastest marathons for a PB
The flattest, coolest road marathons by a deterministic 0–10 difficulty score — the courses that give you the best shot at a personal best. Tap any race for the full breakdown and a personalised pacing plan.
- 14.0Moderate
Zürich Marathon
Zurich, CH · Apr · 42 km · 0 m gain
- 24.2Moderate
Telenor Copenhagen Marathon
Copenhagen, DK · May · 42 km · 0 m gain
- 34.3Moderate
TCS Amsterdam Marathon
Amsterdam, NL · Oct · 42 km · 0 m gain
- 44.3Moderate
Bank of America Chicago Marathon
Chicago, US · Oct · 42 km · 0 m gain
- 54.3Moderate
Acea Run Rome The Marathon
Rome, IT · Mar · 42 km · 21 m gain
- 64.4Moderate
Haspa Marathon Hamburg
Hamburg, DE · Apr · 42 km · 50 m gain
- 74.4Moderate
Osaka Marathon
Osaka, JP · Feb · 42 km · 42 m gain
- 84.4Moderate
Tokyo Marathon
Tokyo, JP · Mar · 42 km · 48 m gain
- 94.4Moderate
Valencia Marathon
Valencia, ES · Dec · 42 km · 23 m gain
- 104.5Moderate
Mainova Frankfurt Marathon
Frankfurt, DE · Oct · 42 km · 31 m gain
- 114.5Moderate
Chevron Houston Marathon
Houston, US · Jan · 42 km · 44 m gain
- 124.5Moderate
TCS London Marathon
London, GB · Apr · 42 km · 51 m gain
- 134.5Moderate
Generali München Marathon
Munich, DE · Oct · 42 km · 35 m gain
- 144.5Moderate
Schneider Electric Marathon de Paris
Paris, FR · Apr · 42 km · 68 m gain
- 154.5Moderate
TCS Toronto Waterfront Marathon
Toronto, CA · Oct · 42 km · 48 m gain
Want a real challenge instead? See the hardest marathons or filter every race.