Agency-listedUSFS · dispersedFree
Grassy Mtn Rd 4129 010
Drive-up · U.S. Forest Service · MT · 46.27249, -111.10445
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Ask about this camp →U.S. Forest Service lists this site. On most of their ground you can camp away from developed sites pretty much anywhere — so treat this as a known-good spot, not the only one allowed. The unit sets stay limits and how far off road and water you must be. What changes is conditions — roads, gates, closures, fire rules. Check those with the unit before you commit to the drive.
USGS topo — contours & terrain
Aerial — USGS / NAIP
Weather outlook — at Grassy Mtn Rd 4129 010
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 6,097 ft.
Fire & smoke — around Grassy Mtn Rd 4129 010NIFC · 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 Grassy Mtn Rd 4129 010 · Helena-Lewis and Clark National Forest · MT
Straight-line miles · bearings approx · roads run longer
Nearest of each
- @Mail14 mi
- FFuel20 mi
- GGrocery20 mi
- HHardware20 mi
- LLaundry21 mi
- ShShower21 mi
- RxPharmacy21 mi
- DDump29 mi
- MMechanic31 mi
- OOutfitter33 mi
- WWater34 mi
- +Urgent care34 mi
- EVEV fast charger35 mi
≤30 mi30–4545+water
The read: water is a real 34-mi drive, fuel & food sit about 20 mi out, the nearest EV fast charger is a 35-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 — Grassy Mtn Rd 4129 010
Access
Drive-up
Land
U.S. Forest Service · dispersed
Elevation
6,097 ft
State
MT
Coordinates
46.27249, -111.10445
Cost
Free
Nearby & resupply — around Grassy Mtn Rd 4129 010 · Helena-Lewis and Clark National Forest · MT (OpenStreetMap)
- Nearest townSpringdale Colony · ~13.7 mi
- Drinking waternone within 10 mi
- FuelFuel · ~19.6 mi
- Propane / LPGnone within 31 mi
- Dump station~28.7 mi
- GroceriesBob's Supermarket · ~20.0 mi
- PharmacyCastle Mountain Drug · ~21.4 mi
- HardwareHardware Hanke · ~20.1 mi
EV charging — from Grassy Mtn Rd 4129 010 · Helena-Lewis and Clark National Forest · MT — nearest public DC fast & Level 2 (US DOE station data)
- Nearest public DC fast charger34.8 mi straight-line S — Belgrade, MT - Tesla Supercharger (at a rest stop) · Tesla · NACS (Tesla) · 8 fast ports listed · listed open, last confirmed by AFDC 2026-06-18 · hours: 24 hours daily. NACS partner enabled. · directions
- Public DC fast stations within reachnone within 25 mi · 12 within 50 · 22 within 100 · 38 within 150
- Nearest listing CCS38.8 mi — Target T1237 (Bozeman, MT), Bozeman
- Nearest listing CHAdeMO41.8 mi — Audi of Bozeman, Bozeman
- Nearest public Level 2 (J1772)25.5 mi — Silos's Junction - Tesla Destination, Townsend, MT · Tesla Destination · J1772, NACS (Tesla) · 2 Level 2 ports listed · listed open, last confirmed by AFDC 2026-08-27 · hours: 24 hours daily. Open to all vehicles.
- Pricing at the fast chargernot listed
- Power (kW)not listed by AFDC — “DC fast” spans roughly 24 to 350 kW, so ask the network.
- Read this honestlyStraight-line miles, like every distance on this site. Roads run longer than this, and you have to get back. We know where a charger is listed. We don’t know if it works today, how fast it is, or the road miles. Check the network before you commit.
Snapshot 2026-09-16 · AFDC record 314456 · US DOE Alternative Fuels Data Center
Nearby restrooms — around Grassy Mtn Rd 4129 010 · Helena-Lewis and Clark National Forest · MT — pit toilets, restrooms & rest areas (government data)
- Vault / pit toiletDeep Creek Picnic Area · ~5.6 mi NW · USFS
- Vault / pit toiletSkidway Campground · ~5.7 mi N · USFS
- Vault / pit toiletRillway Cabin · ~6.6 mi NW · USFS
- Vault / pit toiletGipsy Lake Campground · ~16.6 mi N · USFS
Open Grassy Mtn Rd 4129 010 elsewhere
Other camps near Grassy Mtn Rd 4129 010
If this one is full, gated or washed out.
- Grassy Mtn Rd 4129 009~0.6 mi
- Grassy Mtn Rd 583F1 013~0.7 mi
- Grassy Mountain Gfa - Grassy Cua~0.8 mi
- Grassy Mtn Rd 583 015~1.1 mi
The unit that manages Grassy Mtn Rd 4129 010
Stay limits, road closures and fire restrictions at Grassy Mtn Rd 4129 010 are set by Helena-Lewis and Clark National Forest, not by the campsite — check there before you go.
How we know this — Grassy Mtn Rd 4129 010
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
USFS/BLM authoritative: free & dispersed. Access not field-checked (assumed drive-up).
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 Grassy Mtn Rd 4129 010
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.
- Road surface & last-mile access
- How many rigs actually fit
- Cell coverage by carrier
- Seasonal & winter access
- Current fire restrictions
- Whether any water here is drinkable
- Shade & wind exposure
- Noise and who else shows up
- Whether a listed EV charger works today, or the road miles to it
Before you go — Grassy Mtn Rd 4129 010
Water on public land →What “dispersed” means here →Forest road numbers →Off-grid communication →All field notes →
Been here? Tell us what changed. This page is built from public records, so the fastest way it gets better is somebody who has actually pulled in. Road washed out, site gone, gate locked, or it is exactly as described — all of it useful. Send a report →