Running Guides & Columns
Science-based running knowledge. Training, nutrition, injury prevention, and gear.
Training
Marathon Beginner Guide
Complete guide for first-time marathon runners. From distance selection to gear and training plans.
8min2026-02-26
Training Guide by Distance
Training principles and weekly plans for 5K to half marathon.
10min2026-02-26
Full Marathon Training Guide
16-20 week training plan, LSD strategy, tapering, and bonk prevention.
15min2026-03-10