HomeUSAArizonaNorthern ArizonaSedona AreaSedonaMidgley Bridge AreaSubmarine (Steamboat) RockMotorboating5.9-Unknown - Black Box5.95.10 PGtradFA S. Grossman, L. Coats 1980'sUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Submarine (Steamboat) Rock1Shamu Variation5.10a/bSport2Motorboating5.9-Sport3Down Periscope5.10Trad 4Unknown - Black Box5.9Sport5Bring a rake, a pick, and a shovel5.4Trad6The Hunt for Red October5.9Sport7SuperProw, aka Project 9415.10aTrad8Pepperland5.11Trad9Sergeant Pepper5.10Trad10RELEASE THE CRANKIN5.10cTrad