Lone Cedar Camp, at river mile 23.5 on river left, is a large camp with winter firewood at the foot of 23.5 Mile Rapid. This camp is difficult to pull in to as the pourover in Twentythree and One-Half Mile Rapid, just above amp, has most boaters running to the right of a strong current line. This leaves very little time to move across the river to the camp on the left shore.