Great overnight spot 13 miles west of Tonopah on Hwy 6. Maximum stay is 18 hours as at all Nevada rest stops. The road is paved as is the entire rest rea. There is no limit to RV and trailer length and it is open year round. Aside from other amenites such as vending and picnic tables the rest area has restooms, dump station and potable water. You can stay 1 night in this rest area.
To reach the overnight RV spots, proceed past the grassy area on the right (it may not be apparent that the entrance road continues if there are parked vehicles; I was hesitant and temporarily parked in the day use parking to ensure we could proceed). The road is a one-way detour, so you will not leave the same way you entered.
The overnight area is a large, paved and gravel area with sufficient space for 10 or more RVs (or more, if parked cautiously; however, it is a vast, unmarked area).