Briones Regional Park

Spengler Trail Loop

2 mi · ▲ 770 ft · 1 hr 3 min

Spengler Trail Loop is a 2-mile loop in Briones Regional Park near Lafayette, CA. It climbs 770 ft, with sections as steep as 30% grade, and is mostly dirt. It scores 52/100 on the Ambleway Wildness scale: backcountry feel.

Elevation

0 mi495 – 1,234 ft · steepest grade: 30%2.1 mi

Getting there

Trailhead: Blue Oak Trail 37.93460, -122.11452
Nearest town Lafayette, CA

Directions

AMBLEWAYwww.ambleway.com

Spengler Trail Loop

2 mi · ▲ 770 ft · 1 hr 3 min

Elevation 497–1,235 ft

Loop · Briones Regional Park

Trailhead: Blue Oak Trail · 37.93460, -122.11452

Weather Sep 4: Fog, high 72°F / low 55° · precip 2% · wind 12 mph · sunrise 6:42 AM · sunset 7:35 PM

Bikes allowed on the whole route

  1. Start on Blue Oak Shortcut, heading NW.
  2. 0.3 miTurn left onto Spengler Trail, heading W.
  3. 0.3 miTurn right onto Table Top Trail, heading NW.
  4. 400 ftBear right, heading NW.
  5. 0.8 miSharp left onto Spengler Trail, heading S.
  6. 0.2 miSharp right onto Blue Oak Trail, heading NE.
  7. 0.4 miThe loop closes back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail surface

72% dirt28% unspecified

Weather

FogTemperature 72°F55°
Precip2%Wind12 mphUV7Humidity74%
Hourly temperature
75°55°
Sunrise 6:42 AM12 AM3 AM9 AM12 PM3 PMSunset 7:35 PM
Sat 76°55°
Sun 71°52°
Mon 85°51°
Tue 83°55°
Wed 71°55° 15%
Thu 95°65°

Sunset

The best sunset spot on this hike is 0.7 mi in (~35 min). Leave by 6:40 PM for the 7:35 PM sunset. Back at your car by 8:06 PM, after dark — bring a headlamp.

More sunset hikes nearby

Good to know

  • Bikes allowed on the whole route

Other ways to reach this destination

More from Blue Oak Trail Trailhead