Other
IronMan
141 km

Other
IronMan
141 km
Other
SuperIronMan
50 km
Trail
Half Marathon
21.1 km
Trail
10K
10 km
Other
Bike
8.2 km
Trail
5K
5 km
A night race through park trails with a calibrated 5.0769-mile bike loop, swimming and running segments, and strict no-headphone rules for a true test of limits.
On-course hydration and energy gels at aid stations; post-finish food in the race village.
Pace groups on the run segment according to target times displayed at the start; runners must follow the pacer flag rules and maintain staggered positions — no drafting on the bike.
Monthly averages based on historical data (2000–present).
Bike segment must be completed within 13 hours (by 21:00 Friday); run segments vary by distance with cut-offs aligned to the first wave start; SuperIronman/Ironman have 26- and 20-hour windows respectively.
Yes, bikes must be inspected before the race; open-wheeled bikes are not allowed.
Government-issued photo ID, race bib, bike light (white front/red rear), helmet, nutrition, and weather-appropriate clothing.
Last updated: Jun 6, 2026, 12:09:21 AM
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