Lakes / Alaska / Matanuska-Susitna County / Railroad Lake
Railroad Lake, Alaska
64 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Alaska
61.60 degrees N, 149.62 degrees W - Matanuska-Susitna 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 Railroad Lake Stacks Up
- Larger than 22% of the 2,450 lakes counted in Alaska.
- About 28 miles from Anchorage, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Fuller Lake | Matanuska-Susitna | 1.1 mi | 37 acres |
| Cloudy Lake | Matanuska-Susitna | 1.2 mi | 38 acres |
| Scott Lake | Matanuska-Susitna | 1.7 mi | 87 acres |
| Herning Lake | Matanuska-Susitna | 1.8 mi | 235 acres |
| Kalmbach Lake | Matanuska-Susitna | 1.9 mi | 134 acres |
| Hess Lake | Matanuska-Susitna | 2.1 mi | 31 acres |
Straight-line distance between lake centers.
Facts and Figures
Waterbody ID{21072f52-5798-4177-a7a1-40d9e272de23}
CountyMatanuska-Susitna
Lake TypeLake
Coordinates61.5955, -149.6245
Questions About Railroad Lake
How Big Is Railroad Lake?
Railroad Lake covers 64 acres in Matanuska-Susitna County, Alaska.
What Is the Largest Lake in Matanuska-Susitna County?
Lake Louise is the largest lake in Matanuska-Susitna County, at 14,705 acres.
Largest Lakes in Alaska
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Iliamna Lake | Lake and Peninsula | 654,518 acres | - |
| 2 | Becharof Lake | Lake and Peninsula | 289,706 acres | - |
| 3 | Teshekpuk Lake | North Slope | 206,614 acres | - |
| 4 | Naknek Lake | Lake and Peninsula | 145,357 acres | - |
| 5 | Dall Lake | Bethel | 111,681 acres | - |
All 2,450 Alaska 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 {21072f52-5798-4177-a7a1-40d9e272de23}). Verified October 30, 2026.