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Outdoor activities

in Ontario, CA

Discover outdoor activities in Ontario with Meetup. Whatever your interest, Meetup helps you connect with like-minded people.

Hiking

ECBO - Etiwanda, Cucamonga, Big Horn & Ontario Peak

Sun, Dec 7 · 5:00 AM PST

ECBO - Etiwanda, Cucamonga, Big Horn & Ontario Peak

by Los Angeles Hiking Group

CBT - Cucamonga, Big Horn & Timber

Sun, Nov 23 · 6:00 AM PST

CBT - Cucamonga, Big Horn & Timber

by Los Angeles Hiking Group

Lower Aliso Creek/Scully Ridge Trail, Chino Hills State Park

Sat, Nov 22 · 9:00 AM PST

Lower Aliso Creek/Scully Ridge Trail, Chino Hills State Park

by Sierra Club - Puente/Chino Hills Task Force

Let's Hike Up Mt. Baldy the STEEP Way via Register Ridge

Sun, Oct 26 · 6:30 AM PDT

Let's Hike Up Mt. Baldy the STEEP Way via Register Ridge

by THRIVE OUTSIDE

Walking

Evening Walk at Bonominio Park (south of Mt Rubidoux)

Thu, Oct 23 · 6:00 PM PDT

Evening Walk at Bonominio Park (south of Mt Rubidoux)

by Riverside Walking Group

Santa Clarita Trail Race / 5K / 10K / Half / 28K

Sat, Nov 1 · 6:00 AM PDT

Santa Clarita Trail Race / 5K / 10K / Half / 28K

by Hike and Walk for Friendship, Fun, and Health

Chino Hills Hike & Torah Bible Chat

Sat, Oct 25 · 5:30 PM PDT

Chino Hills Hike & Torah Bible Chat

by Chino Hills trails and spirit.

Early Bird Walk, Dos Lagos Lake 🐤❤️

Wed, Oct 22 · 7:00 AM PDT

Early Bird Walk, Dos Lagos Lake 🐤❤️

by Valley Waddle Walkers Meetup Group

Running

ASP Monday Night Chino Hills Social Run

Mon, Oct 27 · 6:00 PM PDT

ASP Monday Night Chino Hills Social Run

by A Snail's Pace Running Shop Weekly Runs

ASP X Nike X Chingonas on the Run Celebrate Dia De Los Muertos

Tue, Oct 28 · 6:00 PM PDT

ASP X Nike X Chingonas on the Run Celebrate Dia De Los Muertos

by A Snail's Pace Running Shop Weekly Runs

Santa Clarita Trail Race / 5K / 10K / Half / 28K

Sat, Nov 1 · 6:00 AM PDT

Santa Clarita Trail Race / 5K / 10K / Half / 28K

by Hike and Walk for Friendship, Fun, and Health

Tuesday Night Social Run

Tue, Oct 28 · 6:00 PM PDT

Tuesday Night Social Run

by A Snail's Pace Running Shop Weekly Runs

Cycling

Level 3/4: BOBies Nite Ride. 26 miles.

Tue, Oct 28 · 6:35 PM PDT

Level 3/4: BOBies Nite Ride. 26 miles.

by BOBie Cycling Club

Les Weekday Ride

Wed, Oct 22 · 8:30 AM PDT

Les Weekday Ride

by Cycling Connection Rancho Cucamonga

Level 3: TUES A.M. RIDE **WINTER TIME CHANGE** 8:00AM Roll OUT

Tue, Oct 28 · 7:45 AM PDT

Level 3: TUES A.M. RIDE WINTER TIME CHANGE 8:00AM Roll OUT

by BOBie Cycling Club

Bonelli Loops

Wed, Oct 22 · 6:00 PM PDT

Bonelli Loops

by Cycling Connection Rancho Cucamonga

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