Agency-listedUSFSFeeOpen today
Flat Rock Extension Campground
Drive-up · U.S. Forest Service · ID · 44.29304, -114.71609
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.
Can I go now? — Flat Rock Extension Campground · Salmon-Challis National Forest · ID
Open today Opened Jun 1; the record gives no closing date.
U.S. Forest Service record: “6/1” Read against the calendar on 2026-09-17; with JavaScript your browser re-checks it against today.
USGS topo — contours & terrain
Aerial — USGS / NAIP
Weather outlook — at Flat Rock Extension Campground
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 6,106 ft.
Fire & smoke — around Flat Rock Extension CampgroundNIFC · 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 Flat Rock Extension Campground · Salmon-Challis National Forest · ID
Straight-line miles · bearings approx · roads run longer
Nearest of each
- FFuel12 mi
- GGrocery12 mi
- LLaundry14 mi
- ShShower14 mi
- @Mail16 mi
- RxPharmacy29 mi
- +Urgent care29 mi
- DDump31 mi
- WWater46 mi
- EVEV fast charger57 mi
- MMechanic60 mi
≤30 mi30–4545+water
The read: water is a real 46-mi drive, fuel & food sit about 12 mi out, the nearest EV fast charger is a 57-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 — Flat Rock Extension Campground
Access
Drive-up
Land
U.S. Forest Service
Elevation
6,106 ft
State
ID
Coordinates
44.29304, -114.71609
Cost
Fee
Nearby & resupply — around Flat Rock Extension Campground · Salmon-Challis National Forest · ID (OpenStreetMap)
- Nearest townStanley · ~12.2 mi
- Drinking waternone within 10 mi
- FuelMountain Village Service Station · ~12.0 mi
- Propane / LPGnone within 31 mi
- GroceriesMountain Village Mercantile · ~12.0 mi
- PharmacyBengal Pharmacy · ~28.6 mi
- Hospital / clinicChallis Area Health Clinic · ~28.6 mi
EV charging — from Flat Rock Extension Campground · Salmon-Challis National Forest · ID — nearest public DC fast & Level 2 (US DOE station data)
- Nearest public DC fast charger56.9 mi straight-line S — Hailey, ID (at a public site) · RIVIAN_ADVENTURE · CCS · 6 fast ports listed · listed open, last confirmed by AFDC 2026-09-16 · hours: 24 hours daily · directions
- Public DC fast stations within reachnone within 25 mi · none within 50 · 23 within 100 · 72 within 150
- Nearest listing NACS (Tesla)60.8 mi — Bellevue, ID - Tesla Supercharger, Bellevue
- Nearest listing CHAdeMO57.2 mi — ANNEX EVCS BLAINE COUNTY 1, Hailey
- Nearest public Level 2 (J1772)14.1 mi — Redfish Lake Lodge, Stanley, ID (at a campground) · Non-Networked · J1772 · 1 Level 2 port listed · listed open, last confirmed by AFDC 2025-10-13 · hours: 24 hours daily
- 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 398508 · US DOE Alternative Fuels Data Center
Nearby restrooms — around Flat Rock Extension Campground · Salmon-Challis National Forest · ID — pit toilets, restrooms & rest areas (government data)
- Vault / pit toiletFlat Rock Extension Campground · at this camp · USFS
- Vault / pit toiletPole Flat Campground · ~0.8 mi N · USFS
- Vault / pit toiletBlind Creek Campground · ~1.2 mi SW · USFS
- Vault / pit toiletElk Creek Cg · ~1.9 mi S · USFS
Open Flat Rock Extension Campground elsewhere
Other camps near Flat Rock Extension Campground
If this one is full, gated or washed out.
- Flat Rock Campground~0.2 mi · fee
- Pole Flat Campground~0.8 mi · fee
- Blind Creek Campground~1.2 mi · fee
- Dutchman Flat Dispersed Campground~1.9 mi
The unit that manages Flat Rock Extension Campground
Stay limits, road closures and fire restrictions at Flat Rock Extension Campground are set by Salmon-Challis National Forest, not by the campsite — check there before you go.
How we know this — Flat Rock Extension Campground
Open season
6/1
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 2026-08-22: the forest's own page contradicts itself -- its fee field reads $5 per night single site while the sentence directly below reads 'A $10.00/night fee is charged for overnight camping'. Carry enough for $10. No recreation.gov listing. Source: https://www.fs.usda.gov/r04/salmon-challis/recreation/flat-rock-extension-campground (page last updated July 1, 2026). || Water: Salmon-Challis National Forest's own site page for Flat Rock Extension Campground, https://www.fs.usda.gov/r04/salmon-challis/recreation/flat-rock-extension-campground (read 2026-08-24; page "Last updated" July 1, 2026), "Facility and Amenity Information > Water": "Potable water is not available at this site.". Corroborated by the USFS EDW Recreation Sites layer (apps.fs.usda.gov/arcx/rest/services/EDW/EDW_RecInfraRecreationSites_02/MapServer/0, re-queried live 2026-08-24 for SITE_ID 32288 / MANAGING_ORG 041302), WATER_AVAILABILITY = "No; drinking water is available at nearby campgrounds". Page "Seasons of Use": "6/1" -- that is the season of the SITE, not a statement about when the water is turned on. The parenthetical in the value is the page's own sentence, verified present on the live page at write time: "There are no hookups, drinking water is only available from nearby Flat Rock Campground." No natural water anywhere near this site is claimed to be potable. Agency record only -- not field-verified. Nightshift fire 1680 (Idaho batch 2).
Season
Read from the agency's own season / closure text in this record (data/conditions.py) and checked against the calendar. The words we read are printed under the verdict at the top of the page.
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 Flat Rock Extension Campground
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
- 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 — Flat Rock Extension Campground
Water on public land →What “dispersed” means here →Dumping grey & black →Dispersed camping tips →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 →