Everyone keeps asking me what the distances are for various triathlons.  Some of the distances may vary depending on the race. For example,  the swim and bike sometimes change. But, here’s a typical triathlon distance chart:

Name Swim Bike Run
Sprint 0.5mi
(750m)
12.4mi
(20km)
3.1mi
(5km)
Olympic 0.93mi
(1.5km)
24.8mi
(40km)
6.2mi
(10km)
Half Iron / 70.3 1.2mi
(1.9km)
56mi
(90km)
13.1mi
(21.09km)
Full Ironman 2.4mi
(3.8km)
112mi
(180km)
26.2mi
(42.195km)