Race Picker

Five quick questions. We match your answers against the 18 races we’ve checked, from water temperature and wetsuit rules to typical race-day heat.

Which distance?

Half / 70.31.9 km swim, 90 km bike, 21.1 km runFull / 140.63.8 km swim, 180 km bike, 42.2 km runT1002 km swim, 80 km bike, 18 km runAny distanceShow me everything

When do you want to race?

Where?

EuropeSpain, including the islandsUnited StatesMainland US racesMexico, Central America and the CaribbeanMexico, Panama, Puerto RicoSouth AmericaBrazil, ChileAnywhereHappy to travel

What kind of swim do you want?

A wetsuit swimCooler water where wetsuits are usually allowedWarm water, no wetsuitTri suit or swimskin, no neopreneEither is fineThe swim won’t decide it

What race-day weather suits you?

CoolI race best below about 15 °C / 59 °FMildAround 15–23 °C / 59–73 °FHot is fineHeat and humidity don’t slow me down

See all 18 race guides →

More free tools

Wetsuit Finder — Answer six questions, get wetsuit picks sized from each brand’s own chart.
Wetsuit Size Calculator — Already know the suit? Get its size straight off the brand’s chart.
Race-Day Gear Checklist — Never forget your timing chip again — a printable list built for your race.
Triathlon Watch Comparison — Battery life, open-water GPS and maps across the watches triathletes buy.
Race Nutrition Calculator — Carbs, sodium and fluid per hour — then the gels and bottles that add up to it.
Tri Bike Decider — Road bike with clip-ons or a full tri bike? Answer honestly and find out.
Finish Time Predictor — Your swim, bike and run paces turned into splits and a finish time, sprint to full.
Training Zones Calculator — Power, heart-rate and swim zones from one threshold test.
Goggle Finder — Polarized, mirrored, photochromic or clear? The right lens for where and when you swim.
Tri Suit Finder — Sprint or Ironman, sleeves or not: suits built for how you race, with the brand’s size chart.
Running Shoe Finder — Daily trainer, tempo shoe or carbon racer: shoes matched on the brands’ own specs.
Gear Budget Calculator — What a sprint, Olympic or 70.3 setup really costs, from makers’ list prices.
Race Pacing Calculator — Your FTP, threshold pace and CSS turned into race-day watts, heart rate and paces for any distance.
Smart Trainer Picker — ERG workouts, road feel or a small flat? Trainers scored on the makers’ own specs.