Heel & Crank Duathlon
Duathlon · 5K · 11 mi · 2 mi
Jun 6, 2026 · Huntsville, Alabama, US
Listed Jan 24, 2023
Run Vibes summary
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Original listingFull description from sourceTap to expand · same text as on RunSignup / the official listing▾
Heel & Crank Duathlon – 2026
Get ready, racers! The Heel & Crank Duathlon is back at Research Park for 2026, and it’s bigger and better than ever. This year, we’re teaming up again with The Big Run 5K Madison hosted by Fleet Feet Huntsville, for a day full of running, biking, and fun!
Mark your calendars:
June 6, 2026 at ADTRAN.
Location
ADTRAN
907 Explorer Blvd
Huntsville, AL US 35806
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Race Format – Run. Bike. Run.
Take on two runs and one bike course in this classic duathlon format:
• Run 1: 3.1 miles
• Bike: ~11 miles (3-loop course)
• Run 2: 2 miles
Each run is on a different course, giving you two unique running experiences.
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Course Details
(Subject to change based on city permits)
Run 1 – 3.1 miles: Strava Map (https://www.strava.com/routes/3345572277077293740)
Bike – ~11 miles (3 loops): RideWithGPS Map (https://ridewithgps.com/routes/54192369)
Run 2 – 2 miles: Course coming soon
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Register Now
Don’t wait! Join us on June 6 for an unforgettable day of racing. Grab your spot, challenge yourself, and be part of the Heel & Crank community
Also start the summer series strong with Team Rocket Tri Club! Sign up for Huntsville Sprint and Wet Dog to win an exclusive prize!
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AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source