Paces, periodization, and everything in between.
The fastest marathons in Arizona, Utah, Colorado, and the Mountain West, ranked by hills, weather, and altitude, plus how the new Boston downhill rule changes things.
The fastest marathons in California, Oregon, Washington, and Hawaii, ranked by hills, weather, and wind. See how CIM, Eugene, LA, Big Sur, and 7 more score.
The fastest marathons in the South, ranked by hills, race-morning weather, and wind. See how Houston, Marine Corps, Richmond, Disney, and 8 more score.
The fastest marathons in the Northeast, ranked by hills, race-morning weather, and wind. See how Boston, NYC, Philly, Steamtown, and 7 more score.
Garmin Fenix vs Forerunner: compare every current model, prices, features, and battery life, and find out which Garmin watch runners actually need.
The Norwegian 4x4, Norwegian singles, and double threshold are three very different workouts. Here's what each one is, who it's for, and which one regular runners should actually use.
