Marathon training

Race-specific readiness guides for marathon training.

Pick a race, check whether your current base fits the block, and use Treadly's tools for weather, load, Apple Watch setup, and shoe timing.

Chicago, Illinois · October

Chicago Marathon

Chicago is fast when the day cooperates, but the training block still needs honest mileage, weather-aware workouts, and enough runway for the long run to grow.

New York, New York · November

New York City Marathon

New York rewards patience. The right plan builds durable legs, protects recovery, and keeps long runs from becoming weekly races.

Boston, Massachusetts · April

Boston Marathon

Boston is not just a fitness test. It asks for eccentric strength, pacing discipline, and a plan that does not turn every workout into proof.

Washington, DC · October

Marine Corps Marathon

Marine Corps training often starts in warm conditions, so the best plan adjusts pace targets while keeping the long-run progression intact.

Sacramento, California · December

California International Marathon

CIM can be quick, but a net-downhill profile still asks for resilient legs, consistent mileage, and a plan that adapts when recovery dips.