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Save"This approximate 4,471 acre park is nestled in the eastern foothills of the Santa Cruz Mountains. Two distinct areas define this park: the reservoir, which offers a host of water-oriented recreational activities, and the adjoining "back country" which reveals to the visitor California Oak woodland, chaparral, riparian plant communities and associated wildlife habitats. During the months of March, April and May the "back country" offers a spectacular display of wildflowers. In addition, the park offers breathtaking views of southern Santa Clara County and the surrounding Santa Cruz Mountain Range. Enjoy your visit today, and return again to experience the diversity of Calero County Park. " - Calero Website
source: Calero County Park
Primary Trail Type: Cross-Country
Land Status: Regional Recreation Area

Activities Click to view
- Mountain Bike
17 trails
- Hike
30 trails
- Trail Running
30 trails
Region Details
- 3
- 8
- 6
Region Status
Open as of Jun 10, 2025Stats
- Avg Trail Rating
- Trails (view details)
- 33
- Trails Mountain Bike
- 17
- Trails E-Bike
- 5
- Trails Horse
- 17
- Trails Hike
- 30
- Trails Trail Running
- 30
- Total Distance
- 50 miles
- Total Descent
- 8,361 ft
- Total Vertical
- 1,446 ft
- Highest Trailhead
- 1,832 ft
- Reports
- 784
- Photos
- 105
- Ridden Counter
- 7,407
Popular Calero County Park Mountain Biking Trails
Calero County Park Mountain Bike Routes
title | rating | distance |
---|---|---|
Calero Park Loop | 9 miles | |
Calero Loop | 7 miles | |
san vicente | 10 miles | |
Calero Longer | 15 miles | |
Calero Mellow Green Out n Back | 15 miles | |
Calero Long | 18 miles | |
TCT Runs MTB Race: Calero & Rancho 23M | 23 miles | |
Calero County Park Long Ride | 26 miles | |
Climb to Mt Um starting @ Almaden Rd | 12 miles |
Photos of Calero County Park Mountain Bike
trail: Chisnantuk Peak Trail
14 |
Apr 22, 2025 @ 11:06am
Apr 22, 2025
trail: Chisnantuk Peak Trail
12 |
Apr 22, 2025 @ 11:05am
Apr 22, 2025
trail: Rock Shock
42 |
Dec 16, 2023 @ 11:55am
Dec 16, 2023
trail: Trench Town
22 |
Nov 3, 2023 @ 1:44pm
Nov 3, 2023
trail: Trench Town
14 |
Nov 3, 2023 @ 1:44pm
Nov 3, 2023
trail: Via Vespero
18 |
Apr 22, 2023 @ 1:55pm
Apr 22, 2023
trail: Bald Peaks Trail
24 |
Apr 10, 2023 @ 9:32pm
Apr 10, 2023
trail: Bald Peaks Trail
71 |
Apr 10, 2023 @ 9:31pm
Apr 10, 2023Videos of Calero County Park Mountain Bike

trail: Oak Cove
0:06 |
120 |
Sep 11, 2021

trail: Oak Cove
2:26 |
137 |
Oct 5, 2023 , San Jose

trail: Catamount
12:13 |
129 |
Jun 2, 2023 , San Jose

trail: Oak Cove
8:25 |
312 |
Jun 30, 2022 , San Jose

trail: Lisa Killough Trail
8:04 |
815 |
May 20, 2022 , San Jose

trail: Chisnantuk Peak Trail
9:56 |
358 |
Mar 30, 2022 , San Jose

trail: Chisnantuk Peak Trail
14:54 |
239 |
Mar 22, 2022 , San Jose

trail: Lisa Killough Trail
6:53 |
599 |
Feb 24, 2022 , San Jose
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Lisa Killough Trail | Jun 10, 2025 @ 7:29pm Jun 10, 2025 | Very Dry | CKrstolic | ||
Calero Park Trailhead | Jun 8, 2025 @ 1:03pm Jun 8, 2025 | Very Dry | chris-mcintyre | ||
Catamount | May 27, 2025 @ 4:39pm May 27, 2025 | Dry | huckster41 | ||
Longwall Canyon | May 27, 2025 @ 4:39pm May 27, 2025 | Dry | huckster41 | ||
Bald Peaks Trail | May 27, 2025 @ 4:38pm May 27, 2025 | Dry | huckster41 | ||
Chisnantuk Peak Trail | May 2, 2025 @ 9:28am May 2, 2025 | Dry | dingodog19 | ||
North Ridge Trail | Jan 26, 2025 @ 8:46am Jan 26, 2025 | Dry | TasAnas | ||
Oak Cove | Jan 18, 2025 @ 9:45pm Jan 18, 2025 | Ideal | nclancep | ||
Cottle Trail | Jan 11, 2025 @ 3:35pm Jan 11, 2025 | Dry | CKrstolic | ||
Lisa's Lookout | Aug 27, 2024 @ 3:37pm Aug 27, 2024 | Very Dry | GDeltel |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
pshyvers | wishlist | trail | activity #75828342 | Jul 13, 2025 @ 9:36am Jul 13, 2025 |
shravanpn7 | wishlist | route | activity #75713717 and 1 more | Jul 12, 2025 @ 3:09am Jul 12, 2025 |
Cliskike | wishlist | trail | activity #75706355 | Jul 11, 2025 @ 11:26pm Jul 11, 2025 |
Josue9T7GuI | wishlist | trail | activity #75540424 | Jul 9, 2025 @ 11:51am Jul 9, 2025 |
ian8200 | ridden | trail | activity #75458614 and 1 more | Jul 8, 2025 @ 8:11am Jul 8, 2025 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | Would not recommend going uphill on a gravel... | Mar 14, 2025 @ 4:56pm Mar 14, 2025 | ||
trail | Great training loop. Weekly ride. | Jun 27, 2024 @ 8:01pm Jun 27, 2024 | ||
trail | Well said! | Jun 13, 2024 @ 10:45pm Jun 13, 2024 | ||
trail | Now a two way | Jul 9, 2023 @ 6:58pm Jul 9, 2023 | ||
trail | A few downed trees along Chisnantuk trail. | Apr 10, 2023 @ 9:29pm Apr 10, 2023 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Rancho Cañada del Oro | 1.7 km | ||||
Almaden Quicksilver County Park | 6 | 4 | 2.6 km | ||
Santa Teresa County Park | 18 | 24 | 7 | 3.2 km | |
Coyote Valley Open Space Preserve | 3 | 1 | 3.9 km | ||
Uvas Canyon County Park | 3 | 6.6 km |
Local Badges
-
Completionist0 awarded
Local Mountain Biking Directory
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Silicon Valley Mountain Bikers
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Coyote Cycles
-
Upshift Cycles
-
Trailhead CycleryBike Shop
-
Calabazas CycleryBike Shop
-
Hyland Family BikesBike Shop
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 17 | 29 miles | 2,772 ft | 9 miles | 1,447 ft | #962 | #515 | 85 | 779 | 9 | 12,028 | |
E-Bike | 5 | 12 miles | 866 ft | 4 miles | 427 ft | 23 | 684 | 1,686 | ||||
Horse | 17 | 24 miles | 4,180 ft | 11 miles | 1,224 ft | 115 | 2 | |||||
Hike | 30 | 45 miles | 6,798 ft | 18 miles | 1,447 ft | #697 | #439 | 3 | 786 | 220 | ||
Trail Running | 30 | 45 miles | 6,798 ft | 18 miles | 1,447 ft | #701 | #436 | 786 | 124 |
- By aguynamedjoe
& contributors
- Admins: SVMTB
- #23362 - 16,355 views
- calero county park activity log | embed map of Calero County Park mountain bike trails | calero county park mountain biking points of interest
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