Looking for a little (legal) assist in the swim leg of your next race? Data scientist Alfredo Molinas breaks down the stats to find the fastest Ironman and 70.3 swim courses.
Data Dive: Finishing Times, DNF Rates, and More Stats from the Ironman World Championship, St. George
How did the fields compare at the Ironman World Championship races in St. George versus Kona? We dug deep into the finisher data to find out.
Yes, some Ironman and 70.3 courses are simply faster (or slower) due to the course itself. But that's not the whole story. Take a deep dive into the data from 2021 Ironman and 70.3 races.