South Yuba Recreation Area
Nevada City, California · Mother Lode Field Office
Verified · 4 independent sources · top-verified
- WATER
- river
- ACCESS
- Designated swim area
- FEE
- $15.00 per night
- SEASON
- Best in summer
About South Yuba Recreation Area
South Yuba Recreation Area is a Bureau of Land Management site (Mother Lode Field Office) along the Wild and Scenic South Yuba River, about 10 miles northeast of Nevada City, California. It centers on a 15-mile non-motorized trail linking historic river crossings, including Edwards Crossing and Purdon Crossing, which serve as day-use access points and swimming holes for anyone after a river to swim in, alongside the 16-site South Yuba Campground.
The recreation area occupies the granite-lined South Yuba River canyon in the Sierra Nevada foothills, reached from Nevada City via Highway 49 and North Bloomfield Road. The corridor carries visible traces of California's gold-mining era, including a three-hinged metal arch bridge (1903) at Edwards Crossing and a metal truss bridge at Purdon Crossing, connected by BLM's 15-mile South Yuba Trail (open to hiking, horseback riding, trail running, and mountain biking; closed to motorized vehicles).
Swimming at South Yuba Recreation Area
BLM lists swimming as an available activity at the recreation area, with river access at day-use zones around Edwards Crossing (roughly a quarter mile downstream to a half mile upstream of the bridge) and Purdon Crossing (about a mile downstream to China Dam). BLM's own guidance cautions that river conditions vary seasonally and that some swimming areas can be unsafe during spring snowmelt runoff (April through June), implying safer swimming conditions later in summer once flows drop.
How to get to this swimming hole
From Nevada City, take Highway 49 to North Bloomfield Road and continue roughly 10 miles to reach the South Yuba Recreation Area; Edwards Crossing and Purdon Crossing are reached via spur roads off this route. Note the bridge at Edwards Crossing has a posted 4-ton weight limit.
Parking: Day-use parking is available near the South Yuba Campground (also usable for dispersed camping up to 72 hours); separate day-use areas exist at the Edwards Crossing and Purdon Crossing bridges.
The hike in
South Yuba Trail (through-trail, not required for swimming access)
Trailhead: Roadside pull-outs at the Edwards Crossing bridge (North Bloomfield Rd) and Purdon Crossing bridge (Purdon Rd) both give direct, walk-up river access next to the parking area
The 15-mile (some sources say 5-mile Edwards-to-Purdon segment) South Yuba Trail links the historic crossings and is open to hiking/horseback/mountain biking, but a source describing the corridor notes swimmers simply travel to the crossings themselves for sunning and swimming rather than hiking a set distance from a trailhead to a distinct swim hole. A separate, optional Spring Creek Trail (about 0.5 mi one-way) branches from Edwards Crossing to a waterfall, but is not needed to reach the swimming water.
No source specifies a hike distance from parking to the water's edge; access appears to be a short walk from the roadside pull-outs down to the river at both crossings.
Plan your visit
Bringing kids
OK with supervision
Granite-bottomed pools near the crossings are described by visitors as suiting 'everyone from toddlers in the shallows to adults floating in the deeper sections,' but BLM's own guidance warns river conditions vary and some swimming areas can be unsafe during spring snowmelt runoff (April-June), and the river channel between Edwards and Purdon Crossings runs Class IV whitewater with undercuts. Best for kids in the calmer pools right at the crossings, later in summer, with close supervision.
Parking
Free
Edwards Crossing: limited roadside parking on either side of the bridge on North Bloomfield Road, ~7.5 mi north of Nevada City. Purdon Crossing: a small lot immediately before the bridge on Purdon Road (~6 mi north of Nevada City) plus daytime road parking. Overnight parking is allowed but no separate day-use fee was found in sourced material; lots fill on hot weekends.
Restrooms
Yes
BLM lists pit/vault toilets as on-site facilities for the South Yuba Recreation Area (campground and day-use areas generally); not independently confirmed to exist at the Edwards Crossing or Purdon Crossing bridge pull-outs specifically.
Water clarity
Clear
Multiple independent sources describe the pools as clear: a swimming-holes roundup calls South Yuba River State Park 'well known for its clear swimming holes in a picturesque setting of granite rocks,' and a California-swimming-spots feature attributes the 'bright, clear look' directly to the granite bottom and walls of the pools along this stretch (Purdon Crossing named specifically).
Hours
Sunrise to sunset daily; no parking permitted 10pm-6am at some crossings along the corridor (per South Yuba River State Park visitor pages covering these BLM-adjacent crossings).
On the water
Restrictions: The Edwards Crossing-to-Purdon Crossing reach is a Class IV whitewater run (per a creek-boating guide) with named rapids ('Flip Twice,' 'Embarrassment,' 'Easy-Ugly') and undercut/sieve hazards, runnable roughly 800-3,000 cfs for hardshell kayaks (inflatable kayaks down to ~200 cfs). This is an expert whitewater run, not a casual paddle - no calm-water canoe/paddleboard/motorboat use is documented, and motorized craft would not be practical on this river section.
No official BLM or CA State Parks watercraft policy for this specific reach was found; the whitewater difficulty itself is the practical restriction on casual boating.
What regulars say
Visitor reports describe this stretch of the South Yuba (Purdon Crossing named specifically) as having pools of varying depth suited to both wading toddlers and swimming adults, with crowds peaking on hot three-day summer weekends.
Backstory
Edwards Crossing retains a three-hinged metal arch bridge built in 1903, and Purdon Crossing has a historic metal truss bridge that BLM dates to 1895 (a Wikipedia article on the adjacent South Yuba River State Park separately references an 1865 Purdon Crossing bridge, so the exact date is unclear across sources). The broader South Yuba corridor was shaped by 19th-century California gold mining.
South Yuba Recreation Area: FAQ
Does South Yuba Recreation Area charge a fee?
Campground sites cost $15.00 per night, per site, first-come first-served (Senior/Access Pass holders pay $7.50/night); no separate day-use fee for the river-access/swimming areas was found in sourced material.
Is South Yuba Recreation Area kid friendly?
Granite-bottomed pools near the crossings are described by visitors as suiting 'everyone from toddlers in the shallows to adults floating in the deeper sections,' but BLM's own guidance warns river conditions vary and some swimming areas can be unsafe during spring snowmelt runoff (April-June), and the river channel between Edwards and Purdon Crossings runs Class IV whitewater with undercuts. Best for kids in the calmer pools right at the crossings, later in summer, with close supervision.
Do I need to hike to reach South Yuba Recreation Area?
No significant hike is required. The swimming area is close to parking and access.
Where do I park for South Yuba Recreation Area?
Edwards Crossing: limited roadside parking on either side of the bridge on North Bloomfield Road, ~7.5 mi north of Nevada City. Purdon Crossing: a small lot immediately before the bridge on Purdon Road (~6 mi north of Nevada City) plus daytime road parking. Overnight parking is allowed but no separate day-use fee was found in sourced material; lots fill on hot weekends.
Can I bring a kayak or paddleboard to South Yuba Recreation Area?
No official BLM or CA State Parks watercraft policy for this specific reach was found; the whitewater difficulty itself is the practical restriction on casual boating.
When is the best time to visit South Yuba Recreation Area?
Campground season runs April through October 15; BLM cautions that spring runoff (roughly April-June) can make some swimming areas unsafe, suggesting mid-to-late summer as the safer swimming window.
What are the rules at South Yuba Recreation Area?
Trail is closed to motorized vehicles; dispersed camping in the day-use parking area is limited to 72 hours; campfires are prohibited in dispersed camping areas; campground stays are limited to 14 days per 90-day period; Edwards Crossing bridge has a 4-ton vehicle weight limit.
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