IRONMAN North Carolina
IRONMAN 70.3 North Carolina on 17 October 2026 swims 1.9 km in the Cape Fear River at Wilmington, rides 90 km through the coastal plain and runs 21.1 km on the waterfront and the city trails.
A tidal river swim is a scheduling question as much as a swimming one. The current here is the tide, so its direction and strength depend on when your wave goes off, and the split you swim tells you very little about your fitness either way.
The bike heads inland into farmland that is gently rolling at most. This is coastal plain, it is fast, and it is exposed on the sections nearer the water.
Mid-October in this corner of North Carolina is one of the better weather windows of the year: warm days, cool mornings, and a hurricane season that is winding down without being over. Watch the forecast in the fortnight before you fly.
Who it's for
Built for experienced triathlon athletes.
Good fit if you…
- are experienced in triathlon and want a hard race
- want a well-known, high-status race
Maybe not if you…
- are brand-new to triathlon: start with something shorter
What should you know about IRONMAN North Carolina?
- Date
- Saturday, 17 October 2026
- Format
- Half / 70.3
- Water temp
- 18°C · 64°F
Need to know
When is IRONMAN North Carolina 2026?
IRONMAN North Carolina takes place on Saturday, 17 October 2026. Dates can move year to year, so confirm the exact day on the official race page before you book travel.
How do you register for IRONMAN North Carolina?
Where does IRONMAN North Carolina take place?
Wilmington, United States
FAQs
What do athletes ask about IRONMAN North Carolina?
Where is IRONMAN North Carolina held?
IRONMAN North Carolina is held in Wilmington, the United States. The race page has the venue location and a map, and links straight through to the official site for the precise start area.
What distances can you race at IRONMAN North Carolina?
IRONMAN North Carolina offers Half / 70.3. The Half / 70.3 is a 1.9 km swim, 90 km bike and 21.1 km run. Pick your distance and enter on the official site. Each format usually has its own start wave and cut-offs.
How hard is IRONMAN North Carolina?
IRONMAN North Carolina is rated competitive (4/5) for difficulty on FindMyNextRace, based on its distance, terrain, and the level of the field. Use that as a guide and match it to your current fitness before you commit.
What's the water temperature at IRONMAN North Carolina?
The swim at IRONMAN North Carolina is around 18°C (64°F), based on the official average for the venue. Water temperature drives wetsuit rules, so check the organiser's current wetsuit policy before race day.
How do I enter IRONMAN North Carolina?
You enter IRONMAN North Carolina through the official organiser. Registration is handled on their site, and FindMyNextRace links you straight there. Places for popular editions can sell out early, so register as soon as entry opens.
Is IRONMAN North Carolina part of a race series?
Yes, IRONMAN North Carolina is part of the IRONMAN series. Series events often share a qualification, points, or championship pathway, so if you're chasing the series, check how this race fits its calendar.
How should I train for IRONMAN North Carolina?
Training for IRONMAN North Carolina depends on your target distance and current fitness. Most athletes follow a structured block of 12–20 weeks for a Half / 70.3 effort. Build a plan tailored to your race date and level with AI Training Plan (https://aitrainingplan.app).
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