Bighorn Pass
Gap in Park County, Wyoming · on the USGS Three Rivers Peak quadrangle
44.87243, -110.88077
Maps that show Bighorn Pass
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Three Rivers Peak, WY
USGS topo, 2021

Mount Holmes, WY
USGS historical 15-minute topo (1958)

IFR Enroute Low Altitude Chart L-11 (U.S.)
FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-13 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-03 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-01 (U.S.)
FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-01 (Alaska)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).