Agency-listedUSFSFee

Colter

Drive-up · U.S. Forest Service · MT · 45.02799, -109.89389
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U.S. Forest Service lists this as a developed campground. Expect marked sites, a fee station or a reservation, and the usual campground rules. The dispersed-camping freedom of the surrounding forest does not apply inside it. What changes is conditions — roads, gates, closures, fire rules. Check those with the unit before you commit to the drive.
Nearest road on the Forest Service MVUM — Colter · Custer Gallatin National Forest · MT

No MVUM road within 1 mi of the pin; access may be a county road or unmapped.

From the Forest Service's own Motor Vehicle Use Map roads layer (EDW, Clearinghouse refresh Aug 30, 2026), straight-line from the pin to the nearest mapped segment. The nearest segment is not necessarily the way in, a maintenance level is the agency's class and not a report on today, and a road's season is the road's — it is not a campground order. What the levels mean → What an MVUM is →

USGS topo — contours & terrain
USGS topographic map of Colter
Aerial — USGS / NAIP
Aerial image of Colter
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Weather outlook — at Colter
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 8,027 ft.
Fire & smoke — around ColterNIFC · AirNow
Checking active fires & air quality…
Active wildfires from NIFC (within ~50 mi); air quality from AirNow. Always confirm current fire restrictions with the managing office before you go.

Everything you need — measured from Colter · Custer Gallatin National Forest · MT

▲ your camp. Rings are 15, 30 and 60 straight-line miles; bearings are approximate and roads run longer.
Nearest of each
  • FFuel2 mi
  • GGrocery2 mi
  • @Mail2 mi
  • WWater2 mi
  • HHardware33 mi
  • MMechanic33 mi
  • OOutfitter33 mi
  • DDump35 mi
  • LLaundry35 mi
  • ShShower35 mi
  • EVEV fast charger40 mi
  • +Urgent care41 mi
  • RxPharmacy54 mi
≤30 mi30–4545+water

The read: water is basically at camp, fuel & food sit about 2 mi out, the nearest EV fast charger is a 40-mi run (and back).

Not within 60 mi: Propane. Plan those before you head up.

One dot per need — the nearest of each kind, straight-line from camp. Places from OpenStreetMap (© OpenStreetMap contributors); the EV fast charger from the US DOE station locator. Open in Google Maps ↗

The site — Colter

Access
Drive-up
Land
U.S. Forest Service
Elevation
8,027 ft
Ground slope
0.7% · flat
State
MT
Coordinates
45.02799, -109.89389
Cost
Fee

Nearby & resupply — around Colter · Custer Gallatin National Forest · MT (OpenStreetMap)

  • Water featureWest Fork Clarks Fork · ~0.4 mi · USGS: perennial stream
  • Nearest townCooke · ~1.1 mi
  • Rail & highwaynone mapped within 10 mi
  • Drinking waterWater · ~2.2 mi
  • FuelExxon · ~2.0 mi
  • Propane / LPGnone within 31 mi
  • GroceriesCooke City Exxon · ~2.0 mi

EV charging — from Colter · Custer Gallatin National Forest · MT — nearest public DC fast & Level 2 (US DOE station data)

Nearby restrooms — around Colter · Custer Gallatin National Forest · MT — pit toilets, restrooms & rest areas (government data)

Coming out here — Colter · Custer Gallatin National Forest · MT

Open Colter elsewhere

Other camps near Colter

If this one is full, gated or washed out.

The unit that manages Colter

Stay limits, road closures and fire restrictions at Colter are set by Custer Gallatin National Forest, not by the campsite — check there before you go.

Snow, and when this opens

The nearest automatic snow station is White Mill at 8,730 ft, about a mile away. It sits about 703 ft higher than this camp, so treat it as a guide rather than a reading for this spot. We do not repeat a depth here, because any number we stored would be stale by the time you read it — the station publishes today's.

How we know this — Colter

Source
U.S. Forest Service recreation data
Confidence
Likely — The record is good enough to put a pin on, but thin in places. Treat the details as a starting point, not gospel.
How it was placed
Developed FEE campground (not free) - review | auto:usfs-fee 2026-08-20: US Forest Service developed campground, agency coordinates, agency states a fee. No dollar amount in the agency record -- expect a charge and confirm the current rate before you go. Not field-verified. || Water 2026-08-24 (nightshift fire 120): USFS Enterprise Data Warehouse Recreation Sites layer (apps.fs.usda.gov/arcx/rest/services/EDW/EDW_RecInfraRecreationSites_02/MapServer/0), extract cached locally as data\_mt_water_edw.json, objectid 2379643, site "COLTER" (recreation area "COLTER"), WATER_AVAILABILITY = "Yes, drinking water is available from a hand pump". Matched to this camp on coordinates (0.0008 mi from the agency point). Agency record only -- not field-verified, and no natural water here is claimed to be potable.
Nearest MVUM road
US Forest Service Motor Vehicle Use Map roads layer (EDW_MVUM_01, layer 1), Clearinghouse refresh Aug 30, 2026. Straight-line distance from the pin to the nearest mapped segment within 1 mi; surface type, maintenance level and open dates are the agency's own values for that segment, expanded from its codes and otherwise unedited. Nothing here says which road reaches the site.
EV chargers
US DOE Alternative Fuels Data Center station locator, snapshot 2026-09-16. Straight-line miles to the nearest public, open, unrestricted station; restricted and planned units are shown but never counted.
Field check
On the agency's books. The land manager inventoried this site, so its existence is not in question — current conditions are. Nobody from here has camped it recently.

What we don’t know about Colter

A land record can put you within a few meters of a spot. It cannot tell you any of this — so check it yourself, and treat anything below as the open question it is.

Before you go — Colter

Is this page wrong about Colter?

This page was built from a public land record, not from a visit. If you have actually pulled in here and it does not match, that is worth more than anything we can read off a map. Tell Dave what is off — it goes to him, not onto the page.

What did you find? Tick anything that fits.

A reader report is not a fact, and this one will not change a word of this page by itself. Dave reads it and checks it against the agency’s own record, because that record is what this site says. If reader reports are ever shown here they are labelled “reader report, unverified” with the date, and they are never merged into the agency fields.