RIVER GAUGE · SOUTH PLATTE RIVER
South Platte River at Spinney Mountain Reservoir
Park County, Colorado
Water level8665.41 ft
Flow—
Last readingSep 16, 2026, 4:15 PM UTC (last recorded)
Action8687 ft
The past week
Loading chart…
What floods at each level
- 8710 ft
Dam crest elevation.
- 8686.5 ft
Service spillway crest and normal reservoir capacity elevation.
More on South Platte River
South Platte River at Antero Reservoir
South Platte River below Antero Reservoir
South Platte River at Atwood
South Platte River near Balzac
South Platte River at Chatfield Reservoir
South Platte River at Cheesman Reservoir
South Platte River near Crook
South Platte River below Cheesman Reservoir
South Platte River at Denver
South Platte River at Englewood
Get an alert when South Platte River rises
Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.
