Columbus, United States

Columbus Marathon

Sunday, October 18, 2026
Unknown

Course Profile

Difficulty
Unknown
Terrainroad

Typical Weather

Registration

Entry Type

When to start training

187 days until Columbus Marathon

12-week plan
Sunday, July 26, 2026
Starts in 103 days
16-week plan
Sunday, June 28, 2026
Starts in 75 days
20-week plan
Sunday, May 31, 2026
Starts in 47 days

Plan start dates calculated from Columbus Marathon race day on Sunday, October 18, 2026.

Your 16-week training phases

From first base run to race day at Columbus Marathon

PhaseDatesWeeksFocus
baseJune 28, 2026 – August 1, 20265Build aerobic capacity with easy mileage
buildAugust 2, 2026 – September 5, 20265Add tempo runs, hills, and mid-long runs
peakSeptember 6, 2026 – October 3, 20264Race-specific workouts at goal pace
taperOctober 4, 2026 – October 17, 20262Reduce volume, sharpen, arrive fresh

Other races you might consider

Similar half marathons

Shamrock Marathon
Virginia Beach, United States
March 22, 2026
Los Angeles Half Marathon
Los Angeles, United States
March 22, 2026
Nashville Marathon
Nashville, United States
April 25, 2026
Pittsburgh Marathon
Pittsburgh, United States
May 3, 2026
Brooklyn Half Marathon
New York, United States
May 16, 2026
Bayshore Marathon
Traverse City, United States
May 23, 2026

Train for Columbus Marathon

Get a personalized AI-powered training plan tailored to this course and your fitness level.

Get the App
Back to All Marathons