Ironman 70.3 Oceanside route map

Ironman 70.3 Oceanside: a 70.2 mi course through Oceanside, CA. The map below shows the full route, including the start and finish.

Date
April 3, 2027
Location
Oceanside, CA
Distance
70.2 mi
Field size
~3,000

Course map

The Ironman 70.3 Oceanside course, 70.2 mi from start to finish.
Route map of the Ironman 70.3 Oceanside course in Oceanside, CA, 113 km

Make your own Ironman 70.3 Oceanside poster

IRONMAN 70.3 OCEANSIDE

March 2026

70.3 mi
Total
56 mi
Bike
13.1 mi
Run
1.2 mi
Swim

The course above, printed for your wall — your colors, your finish time. Pick a size, framed or unframed.

Create your Ironman 70.3 Oceanside poster