Did a loop of Cosgriff->Elbert->Bull Hill from Black Cloud today. Summer conditions on the full route. Any snow is avoidable if one so chooses. Elbert to Bull Hill is Class 2+ in places and a bit tedious. I did an ascending traverse to Bull Hills more eastern side to walk up a grassy ramp the final 100 feet. Quite surprisingly large boulders guarded its northern flank, although they also looked like they went if you wanted to do that way. Followed the old Fidelity Mine trail on the USGS 2016 map back to the Black Cloud trail to complete the loop. The trail is a bit thin but I never really had issues losing it. There are cairns every so often as well.
Photos (click for slideshow):