Calero Reservoir – Uvas Reservoir loop from Corralitos
Calero Reservoir – Uvas Reservoir loop from Corralitos
4.7
(8891)
10,119
riders
Calero Reservoir – Uvas Reservoir loop from Corralitos
06:29
117km
1,830m
Road cycling
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.
Last updated: March 27, 2026
Tips
Includes a segment in which cycling is not permitted
After 40.4 km for 250 m
Waypoints
Start point
Bus stop
Get Directions
30 m
Drinking fountain and covered picnic area
Highlight • Rest Area
Tip by
54 m
Eureka Canyon
Highlight (Segment) • Canyon
Tip by
14.3 km
Top of Eureka Canyon
Highlight • Summit
Tip by
31.0 km
Old Santa Cruz Highway
Highlight (Segment) • Trail
Tip by
50.3 km
Blossom Hill - Shannon Road
Highlight • Climb
Tip by
58.8 km
Los Alamitos Calero Creek Trail
Highlight • Trail
Tip by
67.2 km
Calero Reservoir
Highlight • Lake
Tip by
81.7 km
Uvas Reservoir
Highlight (Segment) • Lake
Tip by
117 km
End point
Bus stop
Way Types & Surfaces
Way Types
102 km
12.3 km
1.99 km
658 m
450 m
213 m
Surfaces
94.0 km
18.4 km
2.54 km
2.41 km
< 100 m
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Elevation
Highest point (580 m)
Lowest point (70 m)
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Weather
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Today
Thursday 25 June
20°C
13°C
0 %
Additional weather tips
Max wind speed: 18.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're looking for a truly epic day on two wheels, the Calero Reservoir – Uvas Reservoir loop from Corralitos is a difficult road cycling route that delivers. This challenging ride covers 72.9 miles (117.4 km) with a substantial 6004 feet (1830 metres) of elevation gain, typically taking around 6 hours and 28 minutes to complete. It's a serious undertaking best suited for experienced road cyclists seeking a long, demanding journey through diverse Santa Clara County landscapes.
What to expect on Calero Reservoir – Uvas Reservoir loop from Corralitos
This route offers a journey through varied terrain, showcasing the natural beauty of the region. You'll pedal past California Oak woodlands, chaparral, and rolling grassland hills, with scenic views of both Calero Reservoir and Uvas Reservoir as key landmarks. Expect significant climbs and descents, including sections with sustained inclines averaging around a 6.5% grade, and some deceptively hilly stretches that keep you working. The landscape transforms with the seasons; golden hills dominate in summer, while winter brings lush green grasses. This loop is designed for strong riders who appreciate a demanding workout paired with picturesque scenery.
Planning your visit
While a direct, named road cycling loop from Corralitos to both reservoirs isn't standard, this ambitious route combines existing segments for a very challenging ride. Most of the pavement is generally good, but be aware that some segments might be unpaved or less suitable for road bikes. Given the significant distance and elevation, ensure you have excellent fitness and plan for a full day. Spring, particularly from March to May, offers the added bonus of vibrant wildflowers, making it a beautiful time to tackle this demanding loop.
- Distance: 72.9 miles (117.4 km)
- Elevation gain: 6004 feet (1830 metres)
- Difficulty: difficult
- Estimated time: 6 hours and 28 minutes
Comments
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