Best cross-training options when injured during sub-3 training
Stay marathon-fit through injury. Best cross-training options for sub-3 runners, with tips on cycling, swimming, rowing and more.
Latest
Fastest Marathons in Australia – 2026 edition now live
The definitive rankings of the fastest road marathons for sub-3-hour runners in Australia, providing a clear, data-driven view of where sub-3 performances are most consistently delivered across the Australian marathon calendar.
How wind affects marathon racing (and your sub-3 chances)
Wind can make or break a marathon, but smart tactics, composure, and form can limit the damage and sometimes even turn conditions to your advantage.
Fastest Marathons in the Nordic Countries – 2026 edition now live
The Fastest Marathons in the Nordic Countries list brings together leading races from Denmark, Sweden, Norway, Finland and Iceland, using the same underlying dataset as the Sub-3 World Marathon Rankings.
How Jerry Rief ran sub-3 marathons in every US state
Over 27 years, Jerry Rief completed sub-3 marathons in all 50 US states and Washington, D.C., averaging 2:49 while rarely racing more than three times a year. In this Q&A, he explains how patience, restraint and consistency made the project possible.
World’s Fastest Marathons – February 2026 edition released
The February 2026 edition is now live, presenting the full rankings for all included races. Data is drawn from publicly reported results and presented using Sub-3’s standard methodology.
10 ways to stay injury free when training for a sub-3 marathon
Stay injury free while chasing sub-3. Ten practical tips on mileage, strength, recovery and mindset to help you train harder without breaking down.