Dublin, Ireland

Dublin Half Marathon

Sunday, September 20, 2026
Unknown

Course Profile

Difficulty
Unknown
Terrainroad

Typical Weather

Registration

Entry Type

When to start training

159 days until Dublin Half Marathon

12-week plan
Sunday, June 28, 2026
Starts in 75 days
16-week plan
Sunday, May 31, 2026
Starts in 47 days
20-week plan
Sunday, May 3, 2026
Starts in 19 days

Plan start dates calculated from Dublin Half Marathon race day on Sunday, September 20, 2026.

Your 16-week training phases

From first base run to race day at Dublin Half Marathon

PhaseDatesWeeksFocus
baseMay 31, 2026 July 4, 20265Build aerobic capacity with easy mileage
buildJuly 5, 2026 August 8, 20265Add tempo runs, hills, and mid-long runs
peakAugust 9, 2026 September 5, 20264Race-specific workouts at goal pace
taperSeptember 6, 2026 September 19, 20262Reduce volume, sharpen, arrive fresh

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