HomeUSAOregon Hood National ForestTrillium Lake Crag (Mosquito Butte)Section 4Section 4LAT,LNG 45.27665, -121.73426CREATED UPDATED Edit MapShareDescription[Edit]The last section in the area. Just stay on the trail and you'll find it right after a short switchback around the prow of rock between section 2 and 3.4 ClimbsComing soon: New Climbs1Unnamed5.9Trad2Unnamed5.8Trad3Offwidth Corner Crack5.7Trad4Left Prow5.9Trad