# May IRONMAN races

Canonical: https://findmytris.com/races/month/may

18 upcoming races with a start date in May (any year). Races with an unannounced (TBD) date are omitted from this month list.

The 18 races on this page are 3 full IRONMAN, 12 IRONMAN 70.3 and 3 5150 (Olympic-distance), in 11 countries on 5 continents; Europe has the most (7). All of them are in May 2027.

Listed average water temperatures range from 63°F (17°C) to 84°F (29°C). 13 of the 18 races with a listed water temperature are at or below 76°F (24°C), where wetsuits are usually allowed. The most common swim is lake (8), followed by ocean (8) and river (2).

- [IRONMAN 70.3 Western Sydney](https://findmytris.com/events/im703-western-sydney) — May 2, 2027, Penrith, Australia · IRONMAN 70.3
- [IRONMAN 70.3 Alcúdia-Mallorca](https://findmytris.com/events/im703-mallorca) — May 8, 2027, Alcúdia, Spain · IRONMAN 70.3
- [IRONMAN 70.3 Gulf Coast](https://findmytris.com/events/im703-gulf-coast) — May 8, 2027, Panama City Beach, United States · IRONMAN 70.3
- [IRONMAN Vietnam](https://findmytris.com/events/im-vietnam) — May 9, 2027, Da Nang, Vietnam · IRONMAN
- [IRONMAN 70.3 Da Nang](https://findmytris.com/events/im703-danang) — May 9, 2027, Da Nang, Vietnam · IRONMAN 70.3
- [5150 Camiguin](https://findmytris.com/events/5150-camiguin) — May 9, 2027, Camiguin, Philippines · 5150
- [IRONMAN Lanzarote](https://findmytris.com/events/im-lanzarote) — May 15, 2027, Lanzarote, Spain · IRONMAN
- [IRONMAN Jacksonville](https://findmytris.com/events/im-jacksonville) — May 16, 2027, Jacksonville, United States · IRONMAN
- [IRONMAN 70.3 Chattanooga](https://findmytris.com/events/im703-chattanooga) — May 16, 2027, Chattanooga, United States · IRONMAN 70.3
- [5150 Salinas](https://findmytris.com/events/5150-salinas) — May 16, 2027, Salinas, Ecuador · 5150
- [IRONMAN 70.3 Aix-en-Provence](https://findmytris.com/events/im703-aix-en-provence) — May 23, 2027, Aix en Provence, France · IRONMAN 70.3
- [IRONMAN 70.3 Kraichgau](https://findmytris.com/events/im703-kraichgau) — May 23, 2027, Kraichgau, Germany · IRONMAN 70.3
- [IRONMAN 70.3 Northern California](https://findmytris.com/events/im703-northern-california) — May 23, 2027, Redding, United States · IRONMAN 70.3
- [IRONMAN 70.3 Pennsylvania Happy Valley](https://findmytris.com/events/im703-pennsylvania) — May 23, 2027, State College, PA, United States · IRONMAN 70.3
- [IRONMAN 70.3 St. Pölten](https://findmytris.com/events/im703-st-poelten) — May 23, 2027, St. Polten, Austria · IRONMAN 70.3
- [5150 Kraichgau](https://findmytris.com/events/5150-kraichgau) — May 23, 2027, Kraichgau, Germany · 5150
- [IRONMAN 70.3 Alghero](https://findmytris.com/events/im703-alghero) — May 30, 2027, Alghero, Italy · IRONMAN 70.3
- [IRONMAN 70.3 Victoria](https://findmytris.com/events/im703-victoria) — May 30, 2027, Victoria, Canada · IRONMAN 70.3

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Data compiled by Find My Tris from official IRONMAN pages; please cite findmytris.com.