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Cucamonga-Guasti Regional Park in Ontario | Map and Routes

Kid-friendly · Sports Facility

4.7 (43 ratings)

Cucamonga-Guasti Regional Park, located in Ontario, is a serene oasis for walkers and runners seeking a refreshing outdoor experience. The park's picturesque surroundings and tranquil ambiance make it an ideal ...

Cucamonga-Guasti Regional Park, located in Ontario, is a serene oasis for walkers and runners seeking a refreshing outdoor experience. The park's picturesque surroundings and tranquil ambiance make it an ideal destination for nature enthusiasts looking to immerse themselves in the beauty of the great outdoors. With 67.6 acres of sprawling greenery, this park offers an inviting setting for individuals eager to explore and engage in physical activity amidst stunning natural landscapes. Visitors to Cucamonga-Guasti Regional Park can indulge in a wide array of activities to complement their walking or running routines. The park features well-maintained trails that cater to all fitness levels, providing ample opportunities for invigorating walks and challenging hikes. Ontario's mild climate ensures pleasant conditions for outdoor pursuits throughout the year, making this park an ideal destination for year-round activity enthusiasts seeking to enjoy nature's offerings while staying active. Experience the tranquility and splendor of Cucamonga-Guasti Regional Park, where the beauty of nature and the thrill of physical activity converge. Whether you're seeking a leisurely stroll or an energizing run, this park offers the ideal environment to revitalize your body and soul. Embrace the opportunity to reconnect with nature and enhance your fitness journey amidst breathtaking surroundings. Plan your visit today and discover the countless rewards of exploring this natural haven. For more information about the park's walking and running routes, download the Pacer Pedometer app to access comprehensive details and make the most of your outdoor adventures.

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Walking and Running in Cucamonga-Guasti Regional Park

Cucamonga-Guasti Regional Park in Ontario is a fantastic destination for walkers and runners looking to immerse themselves in the beauty of nature while engaging in physical activity. The park offers a range of essential amenities including multiple parking lots, making it convenient for visitors to access the park and start ...

Cucamonga-Guasti Regional Park in Ontario is a fantastic destination for walkers and runners looking to immerse themselves in the beauty of nature while engaging in physical activity. The park offers a range of essential amenities including multiple parking lots, making it convenient for visitors to access the park and start their walking or running activities without any hassle. Additionally, the presence of leisure playgrounds adds to the appeal of the park, providing a pleasant environment for families and individuals to enjoy outdoor activities. For those seeking to incorporate swimming into their exercise routine, the park's swimming pool offers a refreshing option to complement their walking or running experience. Moreover, Cucamonga-Guasti Regional Park boasts numerous shelters, ensuring that visitors can take a break from their activities and relax in shaded areas. Whether you are an avid walker or a passionate runner, Cucamonga-Guasti Regional Park in Ontario is the ideal location to fulfill your desire for outdoor activity and enjoyment.

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Other Info about Cucamonga-Guasti Regional Park

Hours7:30AM-5PM
Phone(909) 481-4205
Websitehttps://parks.sbcounty.gov/park/cucamonga-guasti-regional-park/

Essential Amenities in Cucamonga-Guasti Regional Park

Playground
Parking lot

Cucamonga-Guasti Regional Park Sport Facilities

Swimming pool

Other Amenities in Cucamonga-Guasti Regional Park

Shelter

Reviews of Cucamonga-Guasti Regional Park

4.7/5
43 ratings
ColdSteel07Jan 30, 2026
4

Much nicer park

See All Reviews
See All Reviews

Cucamonga-Guasti Regional Park Leaderboard

RankingCheck-ins
ANGEL E
17
PacerPal
11
Gene
2
4ColdSteel07
1
5Reign
1
6Aman
1
7Dakota
1
8Ricky
1
9Dave
1
10ssilvercoral
1
*Leaderboard only shows top 10 users. Only public activities are eligible for leaderboards. For any one park, a user can only check-in a maximum of once per day.
Nearby Parks
Ontario Motor Speedway Park
Carpenter's Union Park
Golden Oak Park
Old Town Park
Vineyard Park
Bear Gulch Park
James Galanis Park
Veterans Memorial Park
Los Amigos Park

FAQs About Cucamonga-Guasti Regional Park

Are there facilities or amenities for walkers/runners in Cucamonga-Guasti Regional Park?

Yes, Cucamonga-Guasti Regional Park offers several amenities for walkers and runners, including multiple parking lots for easy access to the park, and leisure playgrounds for recreational activities.

How accessible is Cucamonga-Guasti Regional Park?

Cucamonga-Guasti Regional Park is easily accessible with multiple parking lots available, making it convenient for visitors to access the park. The park also offers shelter facilities for visitors to take breaks and rest as needed.

What kind of sports can I do in Cucamonga-Guasti Regional Park?

While primarily known for its swimming pool, Cucamonga-Guasti Regional Park also provides a leisure playground for various recreational sports activities such as walking, running, and other outdoor exercises.

What is the best season to walk in Cucamonga-Guasti Regional Park?

The best season to walk in Cucamonga-Guasti Regional Park is typically spring or fall when the weather is mild and comfortable for outdoor activities.

What are the typical weather conditions to prepare for in Cucamonga-Guasti Regional Park?

In Cucamonga-Guasti Regional Park, you should prepare for warm and dry summers with temperatures often reaching the high 80s and 90s Fahrenheit, and mild winters with temperatures averaging in the 60s and 70s Fahrenheit.

What kind of wildlife might you encounter in Cucamonga-Guasti Regional Park?

Cucamonga-Guasti Regional Park is home to a variety of wildlife, including birds, squirrels, rabbits, and occasionally coyotes. Visitors may also encounter various species of waterfowl around the park's lakes and ponds.

Last updated: Feb 13, 2026

Parks Near Cucamonga-Guasti Regional Park

Ontario Motor Speedway Park
Carpenter's Union Park
Golden Oak Park
Old Town Park
Vineyard Park
Bear Gulch Park
James Galanis Park
Veterans Memorial Park
Los Amigos Park

Latest Check-ins at Cucamonga-Guasti Regional Park

ANGEL E Feb 13, 2026
Feb 13, 2026Walking
ANGEL E Feb 10, 2026
Feb 10, 2026Walking
ANGEL E Feb 9, 2026
Feb 9, 2026Walking
ColdSteel07Jan 30, 2026
Jan 30, 2026Manual
ANGEL E Jan 6, 2026
Jan 6, 2026Walking
ANGEL E Dec 30, 2025
Dec 30, 2025Walking
ANGEL E Dec 29, 2025
Dec 29, 2025Walking
ANGEL E Dec 11, 2025
Dec 11, 2025Walking
ANGEL E Dec 9, 2025
Dec 9, 2025Walking
ANGEL E Dec 8, 2025
Dec 8, 2025Walking
*Latest check-in only shows the last 10 users. Only public activities are eligible. For any one park, a user can only check-in a maximum of once per day.

Total Check-ins at Cucamonga-Guasti Regional Park

RankingCheck-ins
ANGEL E
17
PacerPal
11
Gene
2
4ColdSteel07
1
5Reign
1
6Aman
1
7Dakota
1
8Ricky
1
9Dave
1
10ssilvercoral
1
*Leaderboard only shows top 10 users. Only public activities are eligible for leaderboards. For any one park, a user can only check-in a maximum of once per day.

Reviews of Cucamonga-Guasti Regional Park

ColdSteel07Jan 30, 2026
4

Much nicer park

4.7/5
43 ratings

Photos of Cucamonga-Guasti Regional Park

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