2017 Ironman Boulder Bike Course REVEALED

By Bill Plock

Ironman Boulder’s bike course is now THREE loops (passing through the Boulder Reservoir four times!), potentially faster, and should be tons of spectator-friendly fun!

(maps below!)

Ironman continues to refine this course, and after listening to athlete feedback proclaiming they want a more connected and spectator-friendly bike ride, the new course will feature three loops, passing through the reservoir area four times giving racers that extra boost of crowd energy. There, family and friends will be able to cheer and hang out at the beer garden, listen to music, swim in the lake and enjoy the time (and amazing views!) while waiting for their athlete to pass through.

IM Boulder Race Director Tim Brosious and Pro Triathlete Chris Leiferman

Food trucks will be there along with other entertainment and features still being planned. Shuttle buses will run throughout the day for easy transport between the Reservoir and downtown Boulder.

The course could potentially be faster, especially as racers will head east from Highway 36 on St. Vrain road with its nice downhill instead of on Highway 66 like the last three years. The three loops will still utilize most of the same roads as previous years, but on the last lap racers will spend time on a closed Four Mile Creek bike path for a couple of miles before dropping riders onto a few streets heading into T2.

An added plus? No Railroad crossings!

Pro Triathlete, Chris Leiferman, competing this year and who led the group on Saturday, said he “likes the bike path near the end as it’s quiet and will give everyone a chance to stretch out a bit and relax before hitting the run.”

Poppy Sports owner Melanie Mitchell, who isn’t currently signed up, says she is more tempted now after riding the course because, “Three loops mentally seems more attainable than 112 out in the middle of the plains.  Having done the 70.3 it is very familiar territory and training will be easier to ramp up mileage doing loops of the course.

Tim Brosious, the new race director (don’t worry Dave Christen will be around too—he is a regional director now), says, “This is a celebration day not only for the athlete but also for the families, friends, and supporters who have taken on extra responsibilities over the past year to make sure their athlete has a memorable day and crosses the finish line with a sense of fulfillment and pride.

Join the Strava Team Colorado group and get out and practice the loops and see how you stack up with others doing the same.

303Radio podcast featuring North American Race Director Dave Christen and new Ironman Boulder Race Director Tim Brocious, discussing Ironman Boulder features, course preview, and Team Colorado:

Check out all the photos from our 303Radio Podcast HERE.

Here is the official course map!