Registration details are on the race's own site.
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Events and entry fees
| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| IRONMAN 70.3 Omaha | Half Iron TriathlonSwim 1.2 mi · Bike 56 mi · Run 13.1 miOpen water swim | Jun 6, 2027 | See registration | – |
Fees and dates are from the race's official website on the date shown below; confirm them there before you register.
Race day planning
Light and altitude
Sunrise on race morning is at about 5:51 AM. The start sits about 1,150 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Start location and course
Omaha, NE
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Typical race-day weather
Around June 6 the day usually runs from 63°F at dawn to 83°F in the afternoon, with measurable rain on about 28% of days. Cold snaps dip to 55°F and hot years reach 90°F.
Based on 65 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
Facts on this page come from the race's official website (omahasports.org/ironman703-omaha, visitomaha.com/blog/post/your-guide-to-ironman-703-omaha), checked Oct 7, 2026. Confirm dates and fees there before you travel.
Race details
- Where
- Omaha, NEMap
- Course
- Road
- Start elevation
- About 1,150 feet
- Distances
- Half Iron Triathlon
Organize this race? Add details or a correction
Quick answers
- When is IRONMAN 70.3 Omaha?
- Sunday, June 6, 2027.
- How much does it cost?
- See the registration page for current pricing.
- What distances are offered?
- Half Iron Triathlon.
- Where does it start?
- Omaha, NE.
About the race
Half-distance IRONMAN triathlon in Omaha on June 6, 2027: a 1.2 mile swim, 56 mile bike and 13.1 mile run. The first edition in 2026 swam in Lake Cunningham in northwest Omaha, rode point to point to downtown and ran along the Missouri River.