Sunrise Road THIS ROAD IS OPENSunrise is accessed via SR 410. The 15 mile road to Sunrise opens by late June or early July through mid September. No access for RVs and vehicles with long trailers. In late September, the road to Sunrise closes nightly at the junction with White River Campground and reopens each morning as conditions permit. The entire road to Sunrise is closed for winter in mid-October or earlier with the first heavy snowfall.