HomeUSAArizonaNorthern Arizona*Northern AZ Bouldering**Flagstaff Bouldering*Kelly CanyonWest Kelly CanyonMiddle CorridorMiddle CorridorLAT,LNG 35.06610, -111.69990CREATED UPDATED Edit MapShareDescription[Edit]The Middle Corridor is between the Mushroom Boulder and Red Kelly Wall. Some lines have been done but most await a climber willing to clean. Bring a stick brush and a willingness to get dirty.1 ClimbsComing soon: New Climbs1Nose Goes StandV2Bouldering