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California · Federal campground

Sims Flat Campground

9 mi southwest of Castella, CA · Verizon 5G · AT&T 5G · T-Mobile 5G

Federal campgroundtype
First comebooking
May–Jun & Octbest months

About Sims Flat Campground

**Description**: This campground is located alongside the Sacramento River at an elevation of 1600 feet. There are 19 sites with tables and fire-rings. Suitable for tents and mid-sized RVs or trailers. Flush toilets; piped water. 14 day limit. $15 per night. No reservations. Usually opens by last Saturday in April and closes Nov. 15th. **Features**: Historic location of Civilian Conservation Corps camp in the 1930s. Interpretive signs depict the camp and suspension bridge spanning the river built by the CCC. World renown fishing on a classic trout stream. Train buffs enjoy watching Union Pacific freight trains as they make their way through the canyon. Also popular with whitewater boaters during the high water of spring runoff.

  • Managed by: USFS - Shasta-Trinity National Forest
  • Where: 9 mi southwest of Castella, CA · 41.06181, -122.35938

Things to do:

FishingHistory & culture

Official page for this camp (fees, closures, booking)

Weather by month

50°
32°Jan
54°
33°Feb
60°
35°Mar
66°
39°Apr
76°
46°May
84°
52°Jun
93°
57°Jul
92°
55°Aug
87°
50°Sep
73°
42°Oct
58°
36°Nov
49°
31°Dec

Typical daily highs and lows (°F), 1991–2020 NOAA normals. Best months: May–Jun & Oct (comfortable days, mild nights, little rain). Nights below freezing: Dec–Jan.

See Sims Flat Campground from above

Fly over it in 3D, check today's weather and fire news, plan the drive and print a trip plan.

Trails near camp

TrailOpen toFrom campLength
Hazel CreekATV roadat camp4.7 mi
Girard RidgeATV roadat camp11.3 mi
Sims BridgeHiking0.1 mi0.1 mi
Sims BridgeHiking0.1 mi0.4 mi
Sims BridgeHiking0.1 mi0.1 mi

Straight-line distance from camp, from Forest Service, BLM, state and OpenStreetMap trail data.

Good to know

Cell signal

Verizon 5G · AT&T 5G · T-Mobile 5G

From the carriers' FCC coverage maps, which tend to be generous.
Night sky: Pristine

The Milky Way casts shadows and the sky is crowded with stars.

Class 1 of 9, from NASA/NOAA night-light data.
RV essentials

Dump station: 14.7 mi
Propane: 14.9 mi

Nearest of each within 25 miles, straight-line.