Cairo, IL 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 Cairo quad
The Cairo quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 8.3 × 9.9 mi in Illinois. The GeoPDF is 1.1 MB.
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
18 named features inside the Cairo — 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
- Burnt Pond · lake
- Cross Slough · lake
- Cypress Slough · lake
- Deep Slough · lake
- First Lake · lake
- Grassy Lake · lake
- Honey Lake · swamp
- Kays Lake · reservoir
- Long Pond · lake
- Minor Lake · lake
- Otter Pond · lake
- Sandy Slough · lake
- Second Lake · lake
- Swan Pond · lake
- Twin Ponds · lake
Gaps, arches and other landforms
- Cache Island · island
- Cairo Point · cape
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
Maps nearby
More maps around here ›
Cairo, IL-KY-MO
Detailed map of terrain, trails and roads
USGS topo, 2024
Cairo, IL
Old map for history, not navigation
USGS historical 15-minute topo (1931)
Cairo, IL
Old map for history, not navigation
USGS historical 15-minute topo (1933)
Cairo, IL
Old map for history, not navigation
USGS historical 15-minute topo (1939)
Cairo, IL
Old map for history, not navigation
USGS historical 15-minute topo (1953)
Cairo, IL
Old map for history, not navigation
USGS historical 15-minute topo (1955)
Version history
Version 1 · Nov 8, 2026 · 1.1 MB