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Rock Cobbler

A deliberately absurd ~160km (100mi) 'not-a-race' gravel adventure in Bakersfield, California — ranch obstacles, hike-a-bike and creek crossings, where the terrain (not the ~1,500m of climbing) is the difficulty. Date approximate (est. mid-Feb 2027).

13 February 2027Bakersfield, California, USA161km
Get your Rock Cobbler plan

A deliberately absurd ~160km (100mi) 'not-a-race' gravel adventure in Bakersfield, California — ranch obstacles, hike-a-bike and creek crossings, where the terrain (not the ~1,500m of climbing) is the difficulty. Date approximate (est. mid-Feb 2027).

What makes it hard

  • 1524m of total climbing
  • Technical terrain: gravel, dirt ranch roads, singletrack, creek crossings, hike-a-bike obstacles

How BEINA trains you for it

BEINA reads the exact demands of Rock Cobbler — gravel, 161km, gravel, dirt ranch roads, singletrack, creek crossings, hike-a-bike obstacles — and builds your plan around them. Race-day predictions and AI coaching remove the guesswork so you arrive ready.