Seward C-5, AK Forest Service Topo Map (FSTopo)
by Forest Service FSTopo Quads (public domain), US
A free GeoPDF for offline GPS in the Cartahaven app, with free updates. How it works offline

About the Seward C-5 quad
The Seward C-5 quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 16 × 20 mi of Chugach and Kenai Peninsula, Alaska. It overlaps Chugach National Forest. The GeoPDF is 4.1 MB.
All Alaska Forest Service FSTopo maps · Alaska hunting units
What you get
- Your GPS position on the map. A blue dot on this official sheet shows where you are.
- Works with no signal. Download it once; the map and your GPS position keep working with no cell signal.
- Tracks, placemarks and photos. Record where you go, drop pins, and export GPX, KML or GeoJSON.
- Free updates. When a new edition is published here, it’s yours at no cost.
- 1Tap “Get this map”: it’s added to your free account.
- 2Open the Cartahaven app on your phone and sign in.
- 3Tap “Get my maps”. It’s on your phone, ready offline.
The app runs on iPhone, Android and in desktop browsers. Install it · How offline GPS works
Where this map covers
Named places on this map
31 named features inside the Seward C-5 — Forest Service FSTopo 7.5-minute quad sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
Lakes, springs and falls
- Beloit Glacier · glacier
- Blackstone Bay · bay
- Blackstone Glacier · glacier
- Burns Glacier · glacier
- Byron Glacier · glacier
- Claremont Glacier · glacier
- Concordia Glacier · glacier
- Cotterell Glacier · glacier
- Divide Lake · lake
- Kings Bay · bay
- Lawrence Glacier · glacier
- Marquette Glacier · glacier
- Milton Glacier · glacier
- Northland Glacier · glacier
- Portage Glacier · glacier
- Portage Lake · lake
- Rainy Glacier · glacier
- Ripon Glacier · glacier
- Shakespeare Glacier · glacier
- Skookum Glacier · glacier
- Spencer Glacier · glacier
- Taylor Glacier · glacier
- Tebenkof Glacier · glacier
- Trail Glacier · glacier
and 1 more
Gaps, arches and other landforms
- Portage Pass · gap
- Willard Island · island
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Chugach National Forest.
Maps nearby
More maps around here ›
Seward C-5 SW, AK
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USGS topo, 2023

Chugach National Forest
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Unit 13 Non-Federal/State Restricted Moose Hunt Area
BLM Alaska (2026)

Seward C-5 SE, AK
Detailed map of terrain, trails and roads
USGS topo, 2023

Seward C-5 NW, AK
Detailed map of terrain, trails and roads
USGS topo, 2023

Seward C-5 NE, AK
Detailed map of terrain, trails and roads
USGS topo, 2023
Version history
Version 1 · Nov 9, 2026 · 4.1 MB