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Outdoor activities

in Lone Tree, CO

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

Hiking

Weekly Monday after work hike!!

Mon, Dec 29 · 4:30 PM MST

Weekly Monday after work hike!!

by Trails and Ales

Afternoon Hike - South Valley Park: South Trailhead

Wed, Dec 31 · 2:00 PM MST

Afternoon Hike - South Valley Park: South Trailhead

by The Denver Trail Heads

Happy Ho; New Years Eve in Roxborough!

Tue, Dec 30 · 10:00 AM MST

Happy Ho; New Years Eve in Roxborough!

by Golden Hiking Meetup Weekday Wanderers

Denver Happy Hour - Avanti

Thu, Jan 15, 2026 · 8:00 PM MST

Denver Happy Hour - Avanti

by Big Mountain Adventures Denver

Walking

Meet + Greet, Sip Coffee, Walk around Sloan! 🤍

Sat, Jan 10, 2026 · 10:00 AM MST

Meet + Greet, Sip Coffee, Walk around Sloan! 🤍

by Denver Entrepreneurs, Travel, Fitness + Adventure Crew!

Walk & Talk About Life's Big Questions

Sat, Jan 3, 2026 · 8:00 AM MST

Walk & Talk About Life's Big Questions

by The Board Walks – Denver

Let’s Walk Wash Park!

Sun, Jan 11, 2026 · 10:00 AM MST

Let’s Walk Wash Park!

by Women Who Do Stuff Together

Breakfast at Ruperts on the Edge and Walk @ Sloan’s Lake

Sat, Jan 3, 2026 · 8:00 AM MST

Breakfast at Ruperts on the Edge and Walk @ Sloan’s Lake

by Walking Adventurers

Running

Recovery run Sunday at carpenter park

Sun, Jan 4, 2026 · 8:00 AM MST

Recovery run Sunday at carpenter park

by North Thornton Runners

Monday 6pm Run in Washington Park, at the Recreation Center

Mon, Dec 29 · 6:00 PM MST

Monday 6pm Run in Washington Park, at the Recreation Center

by Colorado Achilles Runs

Run around City Park

Wed, Dec 31 · 6:30 PM MST

Run around City Park

by The Denver City Park Running Club

Sunday Run / Walk @ Carson Nature Center

Sun, Dec 28 · 7:55 AM MST

Sunday Run / Walk @ Carson Nature Center

by Colorado Columbines Women's Running Club

Cycling

Bicycle Aurora New Years Day Ride

Thu, Jan 1, 2026 · 12:00 PM MST

Bicycle Aurora New Years Day Ride

by Bicycle Aurora

Mary Jane 50th anniversary ski day and Free concert: Big Gigantic

Sat, Jan 10, 2026 · 9:00 AM MST

Mary Jane 50th anniversary ski day and Free concert: Big Gigantic

by Denver Outdoor Adventures

Phil's Circuit Ride, Social 'B' Ride - Greenway, C-470

Wed, Dec 31 · 8:00 AM MST

Phil's Circuit Ride, Social 'B' Ride - Greenway, C-470

by Denver Cycling Club (DCC)

The Last Ride - NY Eve Cherry Ck to Parker/McCabe TH/Salisbury Equestrian

Wed, Dec 31 · 11:00 AM MST

The Last Ride - NY Eve Cherry Ck to Parker/McCabe TH/Salisbury Equestrian

by Denver Bicycle Touring Club - DBTC

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