Dublin Half Marathon

Phoenix Park, Dublin · Half marathon

Sunday 20 September 2026 · 09:00

AT A GLANCE

Distance
Half Marathon · 21.1 km
Elevation
119 m
Start time
09:00
local
Weeks to go
8

Route map & elevation

Dublin Half Marathon is a 21.1 km road half marathon course in Phoenix Park, Dublin with 119 m elevation gain. Route map and elevation profile below.

Spectator spots along the course

ROUTE
21.1KM
Dublin Half Marathon course route map
88m
119m gain
Dublin Half Marathon elevation profile
0km21.1km
Course map

Prepare for Phoenix Park with JRNY

Training tab showing week-by-week timeline with a tune-up race in the buildTraining tab showing week-by-week timeline with a tune-up race in the build

01 · THE TRAINING BLOCK

Every run, one timeline

JRNY pulls your Strava runs into a week-by-week timeline for Dublin Half Marathon. You see the block taking shape, whatever plan you're following: a coach, a book, your own, or one you've pasted in. Add tune-up races and see how this block compares to a past marathon.

  • Week-by-week timeline with countdown and tune-up races

  • Bring any plan. Upload it to see what's ahead, or just sync and watch the block build

  • Volume, long runs, and compare against a past marathon

02 · RACE PREP

Sharpens into race day

As race day gets closer, JRNY shifts to race prep. For Dublin Half Marathon, that means route, elevation and weather. Set your goals, build a race-morning timeline, and use our course finder so friends know where to be.

Race Prep Course tab with elevation profile and weather for race weekRace Prep Course tab with elevation profile and weather for race week

Ready for Dublin Half Marathon?

Sync your Strava runs to map your week-by-week block ahead of Sunday 20 September 2026.

Official race site
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