Best-of lists
Ranked, opinionated guides built from our course, weather, and entry data — pick the question you're trying to answer.
The Flattest Marathons in the World
Marathons with the least climbing, ranked — where the course gives you nothing to blame.
12 races ranked
The Best Marathons to Qualify for Boston
The courses where runners actually hit their BQ, combining flat profiles, cool weather, and dialled-in organisation.
12 races ranked
Downhill Marathons: Free Speed, Real Cost
Net-downhill courses ranked by drop — and what that drop actually does to your race.
7 races ranked
All Seven World Marathon Majors, Compared
Berlin, Boston, Chicago, London, New York, Tokyo, Sydney — courses, entry odds, and which to race for time.
7 races ranked
The Best Fall Marathons in Europe
September to December in Europe is peak marathon season — the fastest options ranked.
6 races ranked
Fast Winter & Early-Spring Marathons
December to March options for runners who peak while everyone else hibernates.
8 races ranked
The Biggest Marathons in the World
The largest marathon fields on earth, ranked by finishers.
9 races ranked
The Fast Marathons of Iberia
Spain and Portugal quietly host some of the fastest, best-value marathons in the world.
5 races ranked
The Most Iconic Marathons in the World
The bucket-list races — courses where the history and the finish line matter more than the clock.
10 races ranked