Bureau of Land ManagementBureau of Land Management · Wyoming

Warren Bridge Campground

The Warren Bridge Campground is a fee campground located off of US 191 adjacent to the famous Green River in Sublette County.

Sites0all reservable

Elev.7,487ft

Comf.Jun-Sep4 months

Max rigtents

Electricnonesites

From Jackson1h12real road time

The honest read

Synthesized from
RIDB · Open-Meteo
OSM · OSRM
Updated 2026-05-27

At 7,487 ft, Warren Bridge Campground has a 4-month comfortable window (Jun-Sep). Winter nights average around 10°F, so the shoulder seasons turn cold fast.

The campground at a glance

01 · CHARACTER

Reads strongest on cool nights and quiet. Softest on quiet.

Six axes, each scored relative to every other federal campground in the region: quiet (miles to a major road), cool (elevation), roomy (average site spacing), shade, RV-fit (longest rig), and how reservable it is. All six come from data, nothing hand-tuned.

When to go

02 · CLIMATE

avg highavg lowfrost-freedriest · Jul

Jun-Sep

Comfortable window: nights stay above 35°F, days below 90°F.

89%

Of summer weekend-days are dry.

Jun 21

Last spring frost; first fall frost Sep 10.

45°F

Average July low. Bring a fleece.

Getting there

03 · ACCESS

Jackson

57 mi

1h12

Casper

303 mi

5h52

Cheyenne

376 mi

6h34

By drive time

Routed road time (OSRM). Nearest major highway 0 mi away.

Method

We synthesize public data layers: RIDB and Recreation.gov facility and site records, Open-Meteo climate normals, OpenStreetMap roads, trails, and water, OSRM drive times, and USGS elevation. We take no bookings, no ads, and no paid placements. Independence is the entire point.

Check availability on Recreation.gov →