AtlasBullfrog

Annie's (North Fork)

verified Ungraded Unknown flood risk Bullfrog, UT

A side canyon in the Bullfrog stretch of Glen Canyon, reached out of Bullfrog Marina or Halls Crossing, sitting about a mile and three quarters north of the South Fork. RopeWiki carries the coordinates and essentially nothing else: no rappel count, no descent write up, no trip reports.

Treat this as a lead rather than a route. No published descent beta exists for either fork, so anyone going in is scouting and should carry enough to reverse out of whatever turns up. Access to this whole stretch is off the water from Bullfrog Marina or Halls Crossing, which means the lake level on the day decides where you can land and how much walking sits between the boat and the canyon. Glen Canyon's entrance fee applies whether you arrive by road or by water, and motorized boats pay a separate vessel fee on top. Check the forecast for the entire drainage above you, not just the marina.

Logistics

ManagerNPS Glen Canyon National Recreation Area
PermitNo permit specific to this canyon. Standard Glen Canyon National Recreation Area entrance fee applies: $30 per vehicle per week, $15 per person on foot or bike, or a separate vessel fee for motorized boats (rates vary by boat length).
Coordinates37.3878, -110.768

Sources