3M Bike Challenge (2026) | Course Elevation & Registration
gravel βœ“ Verified Active Listing

3M Bike Challenge

πŸ“… Sep 26, 2026 πŸ“ Cumberland, MD
Official Registration Page β†— Official Event Website β†— πŸ“… Google Calendar πŸ“₯ Apple / Outlook (.ics)

⚑ Dial in Your Target Wattage & Pacing for 3M Bike Challenge

Use Threshold Cycling's Cycling Pace & Wattage Calculator to calculate exact FTP percentages, nutrition requirements, and estimated completion times based on course elevation and distance.

Calculate Target Wattage ⚑

🧬 Course DNA & Technical Intel

πŸ“ Primary Distance
15.6 mi
πŸ›ž Recommended Tire
38mm – 42mm Tubeless
🚴 Discipline
gravel

🏁 Course Distance Options

Locomotive Challenge -individual
πŸ“ 15.6 mi
Locomotive Challenge -Team
πŸ“ 15.6 mi

About 3M Bike Challenge

Official registered gravel event in Cumberland, MD. Direct registration on BikeReg.
Are you the race director or promoter of this event? Claim this Event Listing β†—

βš™οΈ Recommended Pro Hardware for 3M Bike Challenge

Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.

Dual-Sided SPD Accuracy

Favero Assioma Pro MX-2 Power Meter Pedals

$759.00

Β±1% real-world power accuracy, seamless Bluetooth/ANT+ connectivity, and full rock strike durability designed specifically for gravel epics.

View Product Specs β†—
Backcountry Safety

Garmin Varia RTL515 Radar Tail Light

$199.99

Detects approaching vehicles up to 153 yards away with visual and audible cockpit alerts on your GPS computer. Vital for remote rural gravel roads.

View Product Specs β†—
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