Agency-listedUSFS · dispersedFreeRoad season: open (MVUM)
Pierce Park Rd 189-4
Drive-up · U.S. Forest Service · MT · 46.67875, -110.34158
Ask an AI about this campsiteOpens Grok already loaded with this site. It reads the same records this page is built from, and links whatever it tells you.
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.
Nearest road on the Forest Service MVUM — Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT
The nearest road on the Forest Service MVUM is FR D047 (Dispersed 189-047), 20 ft from the pin. The MVUM lists it as native material surface and maintenance level 2 – high-clearance vehicles.
Road season: open (MVUM) The MVUM lists FR D047 (Dispersed 189-047), 20 ft from the pin, open to passenger vehicles year-round.
MVUM record for FR D047 (Dispersed 189-047): “01/01-12/31” Read against the calendar on 2026-09-22; with JavaScript your browser re-checks it against today.
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
Aerial — USGS / NAIP
Weather outlook — at Pierce Park Rd 189-4
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 6,939 ft.
Fire & smoke — around Pierce Park Rd 189-4NIFC · 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 Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT
▲ your camp. Rings are 15, 30 and 60 straight-line miles; bearings are approximate and roads run longer.
Nearest of each
- @Mail15 mi
- GGrocery20 mi
- FFuel26 mi
- RxPharmacy28 mi
- LLaundry29 mi
- ShShower29 mi
- +Urgent care29 mi
- WWater30 mi
- MMechanic33 mi
- OOutfitter37 mi
- HHardware51 mi
- DDump59 mi
- EVEV fast charger61 mi
≤30 mi30–4545+water
The read: water is a real 30-mi drive, fuel & food sit about 20 mi out, the nearest EV fast charger is a 61-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 — Pierce Park Rd 189-4
Access
Drive-up
Land
U.S. Forest Service · dispersed
Elevation
6,939 ft
Ground slope
4.4% · gentle
State
MT
Coordinates
46.67875, -110.34158
Cost
Free
Nearby & resupply — around Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT (OpenStreetMap)
- Water featureCabin Creek · ~0.2 mi · USGS: intermittent stream
- Also mapped (OSM)Daisy Dean Creek (stream) · mapped within 1.6 mi
- Nearest townCheckerboard · ~12.2 mi
- Rail & highwaynone mapped within 10 mi
- Drinking waternone within 10 mi
- FuelFuel · ~25.7 mi
- Propane / LPGnone within 31 mi
- GroceriesMathis Food Farm · ~28.1 mi
- PharmacyCastle Mountain Drug · ~28.1 mi
- Hospital / clinicMountainview Medical Center · ~28.2 mi
EV charging — from Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT — nearest public DC fast & Level 2 (US DOE station data)
- Nearest public DC fast charger61.2 mi straight-line S — Big Timber, MT - Tesla Supercharger (at a gas station) · Tesla · NACS (Tesla) · 4 fast ports listed · listed open, last confirmed by AFDC 2026-06-18 · hours: 24 hours daily. Open to Teslas only. · directions
- Public DC fast stations within reachnone within 25 mi · none within 50 · 15 within 100 · 30 within 150
- Nearest listing CCS72.6 mi — Great Falls Subaru, Great Falls
- Nearest listing CHAdeMO72.6 mi — Great Falls Subaru, Great Falls
- Nearest public Level 2 (J1772)62.4 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 102260 · US DOE Alternative Fuels Data Center
Nearby restrooms — around Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT — pit toilets, restrooms & rest areas (government data)
- Vault / pit toiletDaisy Dean Camp · ~3.9 mi S · USFS
- Vault / pit toiletHunters Cabin · ~7.3 mi W · USFS
- Vault / pit toiletHay Canyon Cg · ~8.5 mi N · USFS
- Vault / pit toiletSpring Creek · ~8.7 mi SW · USFS
Coming out here — Pierce Park Rd 189-4 · Helena-Lewis and Clark National Forest · MT
- Surface water mapped nearby: USGS maps Cabin Creek as an intermittent stream, ~0.2 mi from the pin (National Hydrography Dataset, data refreshed October 2022). Mapped as intermittent — expect it dry for part of the year. Nobody has checked it for you. Filter or boil anything you drink.
- Ground slope around the pin: about 4.4% — gentle. Measured on USGS's 3DEP elevation model (1 m data here), sampled every 10 metres around the point. That is the hillside, not the ground under your wheels — a graded pullout or a bench a few metres across is too small to show up at that spacing, and nobody has checked this one for you.
- No rail line and no interstate or US route is mapped within 10 mi of the pin. Checked against the FRA/BTS North American Rail Network (data updated Jul 21, 2026) and the Census's TIGER/Line primary roads (TIGER/Line 2025, released Oct 2025). Both are national files and both are maps of what is built, not counts of what moves on it.
- Assume no services at all. Most dispersed camping in a national forest has none: no tap, no power, no dump, often no toilet. Everything you need, you bring.
- Power: Dave carries his own — batteries or solar. A generator will run your rig and it is also the thing everybody camped near you can hear.
- Getting online: Dave recommends Starlink. He has had it since SpaceX introduced it, used it for four years living on the road, and it delivers as promised — several hundred nights out, and he can count on one hand the places he could not connect. The cable on his unit runs 150 feet, which is usually all it takes to find enough sky. Starlink → Referral link — Starlink pays Dave $100 in cash if you sign up through it, and that money funds this site and the next trip. It costs you nothing and does not change the recommendation.
Open Pierce Park Rd 189-4 elsewhere
Other camps near Pierce Park Rd 189-4
If this one is full, gated or washed out.
- Pierce Park Rd 189-5~0.2 mi
- Pierce Park Rd 189-6~0.6 mi
- Pierce Park Rd 189-7~0.8 mi
- Pierce Park Rd 189-1~1.3 mi
The unit that manages Pierce Park Rd 189-4
Stay limits, road closures and fire restrictions at Pierce Park Rd 189-4 are set by Helena-Lewis and Clark National Forest, not by the campsite — check there before you go.
Snow, and when this opens
The nearest automatic snow station is Daisy Peak at 7,590 ft, less than a mile away. It sits about 651 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 — Pierce Park Rd 189-4
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). WATER (fire 1740, batch 4, tier D -- class statement + per-site agency typing): https://www.fs.usda.gov/r01/helena-lewisclark/recreation/dispersed-camping -- the Helena-Lewis and Clark National Forest states: "Dispersed camping means there are no toilets, no picnic tables, no trash cans, no treated water, and no fire grates." (page last updated April 10, 2026). This row is placed inside that class by the forest's own INFRA record, re-queried live this fire: site_name 'PIERCE PARK RD 189-4', managing_org 011506, site_type 'CAMPING AREA', development_scale '1', WATER_AVAILABILITY empty (INFRA does not record a water system here); our pin is 0.001 mi from the coordinates INFRA prints for that site. This is NOT a per-site inspection and the value says so -- it is the forest's own statement about dispersed camping, applied to a site the forest itself types as a dispersed camping area rather than a campground. Single publisher (USFS, two of its channels). No field visit backs it. Untreated surface water near this site is not drinking water: the same page states "No untreated water source can be considered safe for consumption."
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 Pierce Park Rd 189-4
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.
- Whether that MVUM road is the way in, and the last stretch beyond it
- Whether the site itself closes on its own schedule — only the road's season is on record
- How many rigs actually fit
- Cell coverage by carrier
- 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 — Pierce Park Rd 189-4
Winter vs summer roads →Finding water out here →What “dispersed” means here →Off-grid communication →All field notes →