Ironman Boulder 70.3: 2024 Race Statistics
Boulder / Athletes
Boulder / PRO Athletes
Boulder / Gender
Boulder / DNF %
Ironman athlete status categories are defined as follows:
- DNF (Did Not Finish): This includes athletes who started the event but were unable to cross the finish line, or who crossed the finish line after the course had officially closed.
- DNS (Did Not Start): These are athletes who, despite registering for the event, failed to start the race.
- DQ (Disqualified): This category comprises those who started the event but were subsequently disqualified for various reasons.
- NC (Not Classified): Athletes in this group started the event and crossed the finish line before the course closed but did not meet certain established course or discipline cut-off times, or the overall event course cut-off.
Bike course and Run Course Elevation Review
Okay, as always – time to review elevation gain data after the race. I wanted to know more than just who won, so I did a deep dive on Strava.
As always – randomly picked 20 athletes who did the race and stalked their profiles (don’t judge, we all do it). I wanted to see the course elevation, what kind of gear they used, basically get inside their heads a bit. To equally represent all athletes – I’ve selected 10 male and 10 female athletes across most of the age groups.
Bike Course Elevation / Meters
Official elevation gain information for the bike course provided by event organizers is 826 meters. The Strava sample range revealed elevation gain between 470 and 837 meters. There were no outliers, therefore all results will be included in mean calculation.
So, the average elevation gain for the bike course is 642 meters. Almost 200 meters less than official declared.
Run Course Elevation / Meters
Official elevation gain information for the run course provided by event organizers is 128 meters. The Strava sample range revealed elevations between 95 and 155 meters. There were no outliers, therefore all results will be included in mean calculation.
The average elevation gain for the run course is 124 meters.
Ironman Boulder 70.3: Summary of the Elevation Gain Analysis
Bike Course Elevation:
- Average Elevation: 642 meters
Run Course Elevation:
- Average Elevation: 124 meters
More information
To find more information about the course, air temperature, water temperature, number of laps and more, please visit dedicated Ironman Boulder 70.3 course information page.
Check out the course maps below – they’ve got all the ups and downs you need to strategize your way to a podium finish (or, you know, just survive the race).
