Campsite Sniper
Colorado · Recreation.gov

Spillway Campground

38.9066° N / 105.4681° W · Data Nov 2 2026, checked hourly
22 monitored sites

Sites at this facility

Campsite Sniper is not currently tracking online availability for this facility. The sites below are shown for reference only — they are not known to be unavailable. Check Recreation.gov for current dates.
Spillway Campground

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Availability is not tracked here yet

Campsite Sniper does not currently hold availability data for Spillway Campground. That is a gap in what Campsite Sniper tracks — it does not mean the facility is full, closed, or unavailable. Recreation.gov may well be showing open dates right now.

The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.

01 · Detected Opening History · the openings record · file CS-233721

When Spillway Campground reopens

Spillway Campground's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 7 days
0
Openings · last 30 days
2
Openings · last 90 days
41

Only 41 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.

About Spillway Campground

Overview

Spillway Campground is perched along the South Platte River near the base of the dam of Eleven Mile Reservoir. Adventurists and families alike will find things to do here. Birding is excellent, as is hiking. Rock climbers enjoy the solid rocky cliffs of the canyon and fly fishermen find abundant catches in the river.

Recreation

Hike the Overlook Trail for breathtaking views of Eleven Mile Canyon and Reservoir. Occasionally, Golden Eagles can be viewed nesting in the nearby granite cliffs and crags. Springtime brings higher chances of spotting Bald Eagles.

Visitors enjoy fishing by shore or canoe. Rainbow and brown trout, kokanee salmon and pike are among the species anglers are likely to find.

Facilities

Spillway Campground offers about 23 reservable campsites. Parking aprons are gravel and can fit a maximum trailer length of 25 feet. Amenities include vault toilets, picnic tables, hand pump for drinking water, and campfire rings.

Natural Features

The campground, at altitude 8,500 feet, is located at the edge of Eleven Mile Canyon, furthest from the canyon entrance. Some campsites are shaded by scattered spruce and ponderosa pine.

Spillway is the closest campground to the Eleven Mile Reservoir, which spans 3,405 surface acres and 5 miles in length. Eleven Mile Canyon was cut by the South Platte River and is bordered by polished gray granite cliffs.

Nearby Attractions

Visitors enjoy the Florissant Fossil Beds National Monument, one of the richest and most diverse fossil deposits in the world. Petrified redwood stumps up to 14 feet wide and thousands of detailed fossils of insects and plants reveal the story of a very different, prehistoric Colorado.

22 monitored sitesRVs up to 35 ftNo hookups19 shadedPets OKFire pitsMax party 8

Getting there

From Lake George, Colorado, turn off of Highway 24 onto County Road 96. Follow the road for about one mile turn right to the Eleven Mile Canyon entrance. Spillway Campground is the last campground which is about 9 miles up Eleven Mile Canyon near the dam.

P.O. Box 74, Lake George, CO 80827
CampingFishingHikingRock Climbing

View on Recreation.gov ↗   Get directions ↗

FAQ

How do I get a reservation at Spillway Campground?

Online reservations for this facility, where offered, are made through Recreation.gov. Campsite Sniper has also detected 41 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.

Does Campsite Sniper book this campground for me?

No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.

How current is this availability data?

Campsite Sniper does not currently hold availability data for Spillway Campground, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.

How often do new openings appear at Spillway Campground?

Campsite Sniper detected 41 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.

Which sites at Spillway Campground fit a 35-foot RV?

4 of the 22 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 35 ft. 17 of those 22 sites have a recorded maximum length and 5 do not; they are not counted as fitting.

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