Facility · California ·
Managed by the USDA Forest Service
San Bernardino National Forest (NF) · Open Access
This road travels 7.4 miles from State Highway 18 in Cactus Flats into Lone Valley ending at the junction with Arrastre Creek Road 2N02.
Important Note: 3N03 from State Highway 38 to the entrance to Cactus Flats OHV Staging Area is street legal vehicles only. Non-street legal vehicles must transported by haul vehicles to the Pinnacles OHV Staging Area.
Forest 2N02 is street legal only from the junction of 2N02 of 3N03 west back towards Baldwin Lake.
34.30101, -116.79430 · 34°18'3.7"N 116°47'39.5"W
Typically 80°F in Jul, down to 46°F in Feb.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 46 | 46 | 51 | 57 | 66 | 75 | 80 | 79 | 73 | 63 | 54 | 46 |
| Low °F | 24 | 24 | 27 | 31 | 37 | 44 | 51 | 50 | 44 | 35 | 28 | 24 |
| Precip in | 4.5 | 4.4 | 2.4 | 0.8 | 0.4 | 0.1 | 0.7 | 0.8 | 0.4 | 0.8 | 1.4 | 3.3 |
1991–2020 averages from the nearest NOAA station, 8.1 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.
Recreation.gov last updated this record on 2026-02-25.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
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