Lakes / Colorado / Huerfano County / Martin Lake Reservoir
Martin Lake Reservoir, Colorado
183 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Colorado
37.61 degrees N, 104.84 degrees W - Huerfano County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Martin Lake Reservoir Stacks Up
- Larger than 79% of the 778 lakes counted in Colorado.
- About 85 miles from Colorado Springs, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Horseshoe Lake Reservoir | Huerfano | 0.6 mi | 164 acres |
| Walsenburg Reservoir | Huerfano | 1.5 mi | 44 acres |
| Castle Rock Reservoir | Huerfano | 4.3 mi | 43 acres |
| Farr Lake | Huerfano | 5.9 mi | 43 acres |
| Holita Reservoir | Huerfano | 6.2 mi | 63 acres |
| Maria Reservoir | Huerfano | 9.6 mi | 190 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Martin Lake Reservoir
How Big Is Martin Lake Reservoir?
Martin Lake Reservoir covers 183 acres in Huerfano County, Colorado.
What Is the Largest Lake in Huerfano County?
Maria Reservoir is the largest lake in Huerfano County, at 190 acres.
Largest Lakes in Colorado
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | John Martin Reservoir | Bent | 11,686 acres | - |
| 2 | Blue Mesa Reservoir | Gunnison | 8,944 acres | - |
| 3 | Lake Granby | Grand | 7,075 acres | - |
| 4 | Lake Meredith | Crowley | 5,539 acres | - |
| 5 | Adobe Creek Reservoir | Bent | 4,770 acres | - |
All 778 Colorado lakes ranked by surface area
Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 129969835). Verified October 30, 2026.