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Pathfinder Reservoir

Status:  Log in or Register... 09.26.21
Water Tmp:  06.09.22
Level:  06.09.22
  Conditions Report
Conditions reports for this lake are available when logged in. Last Conditions Report for Pathfinder Reservoir: 06.09.22
Pathfinder Reservoir on FishExplorer has 37 historic conditions reports, 21 historic water temperature updates, 41 historic status updates, 17 historic water level updates, available to subscribers.
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Fish Species in Pathfinder Reservoir:
Brown Trout, Cutbow Trout, Rainbow Trout, plus 2 more... (Log in for full fish species list)
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photo by rodmans photo by rodmans photo by culinarypunk photo by culinarypunk photo by culinarypunk photo by culinarypunk view more photos...
There are 22 photos on FishExplorer for Pathfinder Reservoir. Subscribe to see them all.
Pathfinder Reservoir
Managing Agency: Surface Acres: Capacity AF: Elev:
Natrona County Roads, Bridges, and Parks Log in to view full details on lakes and rivers on

General Details:

Pathfinder dam was constructed between 1905 and 1909 in a very steep canyon. The dam stands 214 feet high, 97 feet thick at its base but only 11 feet wide at its top. Pathfinder's crest stretches 432 feet from rim to rim, its face laid in large rectangular granite blocks. Pathfinder was designed a... Log in for additional details...

Additional Details for Subscribers:

Subscriber-only writeup available (length: 773 words). Subscribe

Getting there:

Located on the North Platte River 47 miles southwest of Casper, in Carbon and Natrona counties. From the town of Alcova, travel west for 6 miles on U.S. 220 then turn left (south) and travel 7 miles to the reservoir via county roads 407, 408 or 410.

Additional Lake Information for Pathfinder Reservoir:

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Special Regs
Ice Fishing Regs
OHV Regs
Recent Related Content
rock hazards 09.17.20 by valdy
Hawg derby cancelled 01.24.18 by culinarypunk
Walleye Trip to Pathfinder/Alcova 09.13.17 by Catching Colorado (AddictedAngler)
Walleye Champs? 08.16.17 by culinarypunk
Pathfinder Master Angler Awards
Aggregated Master Angler records are available for FxR+ subscribers.
No Master Angler records were found on FishExplorer associated with Pathfinder Reservoir.
Conditions History
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Pathfinder Reservoir Stocking 2020 to 2022
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Boat Ramps
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Lake Class: 1