First we hiked to (and on top of) Cassidy Arch, then we backtracked to the Frying Pan Trail and took it to an overlook I was told about that provided nice views of the full park. After a short break, we headed back down the Fry Pan Trail to a gully and followed an unmarked route to the base of Grand Wash Nipple. An exposed class 3+ friction climb up the south slope to gain the summit was the crux.