The Numbers

Arkansas River • CO, KS, OK, AR

Length

7.0 mi

Difficulty

Class IV

Current flow

132 cfs (low water)

Arkansas River at Granite · about 6 hours ago

Shuttle

7 mi / 12 min

🟢 Put-in: Granite 🔴 Take-out: Numbers Take-out

Colorado's premier commercial Class IV reach. Seven numbered rapids in
quick succession ("Number Three" is the standout) through a narrow
granite gorge paralleling Highway 24. Continuous technical whitewater;
cold high-elevation water. Runs late May through July.

✓ Real river route loaded

🌊 Rapids (7)

Number One Class III+ • Mile 1.0 Number Two Class IV • Mile 1.5 Number Three Class IV+ • Mile 2.0 Number Four Class IV • Mile 2.5 Number Five Class IV • Mile 3.0 Number Six Class III+ • Mile 4.0 Number Seven Class III+ • Mile 5.5