The Chicago Marathon gains just 187 feet total. See the elevation data, course profile, and mile-by-mile race strategy that prevents the Chicago bonk.
A research-backed marathon taper plan covering 3 weeks out, 2 weeks out, and race week. How much to cut, which workouts to keep, and what to expect.
The average marathon finishing time is 4:30–4:45. See benchmarks by age and gender, a full pace table, how to predict your time from a half marathon or 5K PR, major race cutoff times, and a recovery timeline.
Learn when to stop heavy strength training before a marathon and what maintenance work protects your race without wasting preparation time. Research-backed timeline inside.
You’re standing in corral D with thirty minutes until the gun and the temperature stuck in the low 40s. The runner next to you is
Exact carb targets for the days before a marathon, what to eat the night before, and the right race morning breakfast. Research-backed marathon nutrition plan.
Most first-time marathoners doubt their readiness. Learn the 7 research-backed training benchmarks that predict marathon success: long-run distance, goal-pace validation, weekly volume, recovery, nutrition testing, tune-up races, and taper consistency.
Most runners measure marathon readiness by how many workouts they completed. But the real question is whether the training was calibrated to the right fitness level from the start. Coach Jeff shares the 2-signal framework he uses to tell athletes whether they’re on track.
Should you run the day before a marathon? Yes. A short, easy shakeout run activates your muscles and nervous system better than complete rest.
Master marathon pacing strategy. Learn negative splits, when to pass runners, and how to pace the final miles so you finish strong.
