IRONMAN 70.3 Portugal-Cascais

IRONMAN 70.3 Portugal-Cascais course map: the bike and run routes and their elevation

IRONMAN 70.3 Portugal-Cascais: bike 90.5 km; run 21.0 km. The bike and run on a map, with the elevation along the way and the climbing.

Next race 17 October 2026 in Cascais, Portugal; 50 World Championship slots; a course 1.5% slower than the median one; 2,342 finishers in 2025.

Every age group, the swim, bike and run, and your own result: free with an account. Sign up free

• Slots and qualifying times
• How 2025 played
• 2025 results
• Course map
• Who races
• Course speed
• Over the years
• Every race