Triathlons 

Full (“Long Distance” or “Iron Man”)

Swim: 3.8km or 2.4 miles

Bike: 180km, 112 miles

Run: 42.195km or 26.2 miles

Half (“Medium Distance”)

Swim: 1.9km or 1.2  miles

Bike: 90km or 56 miles

Run: 21.08km or 13.1 miles

Olympic (“International Distance”, “Short Course”, or “Standard Course”)

Swim: 1.5km or .93 miles

Bike: 40km or 24.8 miles

Run: 10km or 6.2 miles

Sprint

Swim: .75km (750m) or .4 miles

Bike: 20km or 12.4 miles

Run:  5km or 3.1 miles

Super Sprint

Swim: .4km (400m) or .25 miles

Bike: 10km or 6.2 miles

Run:  2.5km or 1.5 miles