Agency-listedUSFSFeeRoad season: open (MVUM)
Cutthroat Bay
Drive-up · U.S. Forest Service · CO · 40.19138, -105.87382
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 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 — Cutthroat Bay · Arapaho and Roosevelt National Forests · CO
The nearest road on the Forest Service MVUM is FR 257.1 (Cutthroat Bay Cg), 10 ft from the pin. The MVUM lists it as native material surface and maintenance level 3 – suitable for passenger cars.
Road season: open (MVUM) The MVUM lists FR 257.1 (Cutthroat Bay Cg), 10 ft from the pin, open to passenger vehicles Jun 15 – Nov 15. That season ends after Nov 15.
MVUM record for FR 257.1 (Cutthroat Bay Cg): “06/15-11/15” 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 Cutthroat Bay
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 8,318 ft.
Fire & smoke — around Cutthroat BayNIFC · 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 Cutthroat Bay · Arapaho and Roosevelt National Forests · CO
▲ your camp. Rings are 15, 30 and 60 straight-line miles; bearings are approximate and roads run longer.
Nearest of each
- WWater0 mi
- DDump1 mi
- FFuel5 mi
- GGrocery5 mi
- OOutfitter5 mi
- EVEV fast charger5 mi
- @Mail8 mi
- HHardware8 mi
- MMechanic14 mi
- ShShower14 mi
- LLaundry18 mi
- RxPharmacy23 mi
- +Urgent care23 mi
- PPropane34 mi
- AAir-up36 mi
≤30 mi30–4545+water
The read: water is basically at camp, fuel & food sit about 5 mi out.
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 — Cutthroat Bay
Access
Drive-up
Land
U.S. Forest Service
Elevation
8,318 ft
Ground slope
3.4% · gentle
Nearest rail line
~7.8 mi · main line
State
CO
Coordinates
40.19138, -105.87382
Cost
Fee
Nearby & resupply — around Cutthroat Bay · Arapaho and Roosevelt National Forests · CO (OpenStreetMap)
- Water featureLake Granby · ~0.1 mi · USGS: perennial reservoir
- Nearest townGrand Lake · ~5.0 mi
- Nearest rail line~7.8 mi · main line
- Nearest highwayno interstate or US route within 10 mi
- Drinking waterWater · ~0.0 mi
- FuelFuel · ~4.6 mi
- Propane / LPGnone within 31 mi
- Dump station~1.2 mi
- GroceriesMountain Food Market · ~4.9 mi
- PharmacyRocky Mountain Pharmacy · ~23.0 mi
- Hospital / clinicEstes Park Health Urgent Care Center · ~23.1 mi
- HardwareAce Hardware · ~8.2 mi
EV charging — from Cutthroat Bay · Arapaho and Roosevelt National Forests · CO — nearest public DC fast & Level 2 (US DOE station data)
- Nearest public DC fast charger5.1 mi straight-line NE — GRAND LAKE DCFC 1 · ChargePoint Network · CHAdeMO, CCS · 1 fast port listed · listed open, last confirmed by AFDC 2026-09-16 · hours: 24 hours daily · directions
- Public DC fast stations within reach12 within 25 mi · 129 within 50 · 350 within 100 · 431 within 150
- Nearest listing NACS (Tesla)18.9 mi — YMCA - EPC CFWB DCFC, Estes Park
- Nearest public Level 2 (J1772)4.4 mi — NORTHERN WATER WILLOW CREEK 1, Granby, CO · ChargePoint Network · J1772 · 2 Level 2 ports listed · listed open, last confirmed by AFDC 2026-09-16 · hours: Mon: 7:00am-7:00pm; Tue: 7:00am-7:00pm; Wed: 7:00am-7:00pm; Thu: 7:00am-7:00pm; Fri: 7:00am-7:00pm
- 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 200746 · US DOE Alternative Fuels Data Center
Nearby restrooms — around Cutthroat Bay · Arapaho and Roosevelt National Forests · CO — pit toilets, restrooms & rest areas (government data)
- Vault / pit toiletCutthroat Bay · at this camp · USFS
- Vault / pit toiletStillwater · ~1.0 mi SW · USFS
- Flush restroomStillwater · ~1.1 mi SW · USFS
- Flush restroomGreen Ridge · ~1.7 mi NE · USFS
Coming out here — Cutthroat Bay · Arapaho and Roosevelt National Forests · CO
- Surface water mapped nearby: USGS maps Lake Granby as a perennial reservoir, ~0.1 mi from the pin (National Hydrography Dataset, data refreshed October 2022). Mapped as perennial is not the same as flowing today. Nobody has checked it for you. Filter or boil anything you drink.
- Ground slope around the pin: about 3.4% — 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.
- Rail line mapped ~7.8 mi from the pin — the national rail atlas classes it as a main line. The atlas also records Amtrak service on it. That is the FRA/BTS North American Rail Network (data updated Jul 21, 2026), which records that a line is there and what class of track it is. Whether anything runs on it, how often, and at what hour, it does not say, and nobody has checked this one for you.
- No interstate or US route is mapped within 10 mi of the pin in the Census's TIGER/Line primary roads (TIGER/Line 2025, released Oct 2025). That file holds the divided, limited-access highways only — a state expressway or a two-lane US route near this camp would not be in it.
- 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 Cutthroat Bay elsewhere
Other camps near Cutthroat Bay
If this one is full, gated or washed out.
- Stillwater Campground~1.1 mi
- Green Ridge~1.9 mi · fee
- Highway 4 Pullout Dispersed camping~2.1 mi
- Bull Mountain~2.5 mi
The unit that manages Cutthroat Bay
Stay limits, road closures and fire restrictions at Cutthroat Bay are set by Arapaho and Roosevelt National Forests, not by the campsite — check there before you go.
Snow, and when this opens
The nearest automatic snow station is Stillwater Creek at 8,760 ft, about 3 miles away. It sits about 442 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 — Cutthroat Bay
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. | Fee 2026-08-24: $147 per night for the whole site -- this is a GROUP campground, so $147 buys the site rather than a pitch. Three Arapaho & Roosevelt NF sources agree on the $147: the campground page (updated May 15 2026, status Site Open), the forest-wide campground status table (updated Aug 20 2026, the freshest agency source in this audit) and recreation.gov, which charges $147 for the group non-electric site May 15 to Sep 19 2026. The two forest sources DISAGREE about capacity, which matters when you book: the campground page says the $147 site takes 1-30 people, while the status table lists 'Cutthroat Bay Group, 2 group sites, 50 people each'. Sulphur Ranger District, Lake Granby, Arapaho National Recreation Area. Source: https://www.fs.usda.gov/r02/arp/recreation/cutthroat-bay-group-campground, https://www.fs.usda.gov/r02/arp/conditions and https://www.recreation.gov/camping/campgrounds/233880.
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 Cutthroat Bay
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 — Cutthroat Bay
When the high country opens →Winter vs summer roads →What “dispersed” means here →Leave no trace →All field notes →