Portage Lake, Minnesota 7.5 Minute Topo Map
Download PDF Portage Lake (MN) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. The red outline on the map below identifies the boundaries of the Portage Lake topo map.
Adjoining 7.5' Quadrangle Legend
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- Northwest Topo Map: Pennington, MN
- North Topo Map: Raven Lake, MN
- Northeast Topo Map: Bena NW, MN
- West Topo Map: Sucker Lakes, MN
- Topo Map: Portage Lake, MN
- East Topo Map: Bena, MN
- Southwest Topo Map: Ottertail Point, MN
- South Topo Map: Sugar Point, MN
- Southeast Topo Map: Federal Dam, MN
Download Free Topo Maps
Portage Lake topo maps are provided as PDF files.
- 2022 Portage Lake 7.5 Minute Topo Map [33.2 MB]
- 2019 Portage Lake 7.5 Minute Topo Map [55.3 MB]
- 2016 Portage Lake 7.5 Minute Topo Map [24.8 MB]
- 2013 Portage Lake 7.5 Minute Topo Map [28.4 MB]
- 2011 Portage Lake 7.5 Minute Topo Map [16.8 MB]
- 1996 Portage Lake 7.5 Minute Topo Map
- 1971 Portage Lake 7.5 Minute Topo Map
Note: The most current map is the 2022 Portage Lake topographic map.