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Eastern Plains β€’ Arapahoe County

Deer Trail, Colorado

At the far eastern end of Colfax Avenue, Deer Trail is a small plains town with an outsized Colorado story: railroad roots, ranching traditions, wide-open prairie and a famous claim as the Home of the World's First Rodeo.

History & Stories

A Cowboy Contest That Became a Colorado Legend

Before Deer Trail was incorporated, this part of the Eastern Plains was cattle country. The town's best-known story reaches back to July 4, 1869, when ranch hands gathered for a Bronco Bustin' Contest β€” an event Deer Trail celebrates as the world's first rodeo. The town itself grew with the arrival of the Kansas Pacific Railway in 1870, becoming a shipping point for grain, livestock and eggs before being platted in 1875 and incorporated in 1920.

July 4, 1869

Montana Blizzard

Accounts preserved in Deer Trail history tell of English-born rider Emilnie Gardenshire of the Mill Iron Ranch staying aboard an outlaw horse named Montana Blizzard for fifteen minutes. His prize was a new suit of clothes and the title β€œChampion Bronco Buster of the Plains.”

Railroad Town

The Kansas Pacific Arrives

Railroad tracks reached the area in 1870. Deer Trail became an agricultural shipping point on Colorado's plains, connecting ranches and farms to larger markets and helping shape the community that followed.

1969 Centennial

Colorado Recognizes the Claim

For the rodeo centennial, the Colorado General Assembly adopted a joint resolution recognizing Deer Trail's July 4, 1869 event as the first rodeo held in the world. Other Western communities also make early-rodeo claims, making the story part of a larger debate about rodeo history.

Did You Know? Deer Trail sits at the eastern end of the long Colfax corridor. Old U.S. 40 carried highway travelers through town before Interstate 70 changed the route β€” another layer of the town's transportation story.
Featured Experience

A Day in Deer Trail: Rodeo Roots + Big Colorado Sky

Deer Trail works well as an Eastern Plains road-trip stop: start with local history, eat somewhere independent, then trade the interstate for old U.S. 40 and open prairie.

1. Pioneer History

Start around the Deer Trail Pioneer Historical Museum and learn about the town's ranching, railroad and rodeo roots. Museum access is seasonal, so check before making a special trip.

2. Eat Local

Stop at Del Sol Express 2 for a locally rooted alternative to interstate chain food, or check the day's offerings at a local bakery.

3. Follow Old U.S. 40

Leave I-70 behind for a stretch and experience the older highway route through Colorado's open plains.

4. Richmil Ranch

Finish with prairie views, wildlife watching and more than three miles of multi-use trails at Arapahoe County's Richmil Ranch Open Space.

Things to Do

Discover Deer Trail

History

Deer Trail Pioneer Historical Museum

A small local museum focused on Deer Trail's pioneer, railroad and rodeo story. Current tourism information lists seasonal Saturday afternoon hours in June and July; confirm before visiting.

πŸ“ 2nd Ave & Fir St, Deer Trail, CO 80105
☎ (303) 769-4542
Prairie & Trails

Richmil Ranch Open Space

Arapahoe County preserves 352 acres of Eastern Plains landscape just northwest of town. More than three miles of multi-use trails cross open meadows and rolling terrain for walking, horseback riding and wildlife watching.

πŸ“ 77910 E. Highway 40, Deer Trail, CO 80105
☎ (720) 874-6540
βœ‰ askopenspaces@arapahoegov.com
🌐 Arapahoe County Open Spaces
View Business Page β†’
Colorado Road Trip

Old U.S. 40 / Colfax

Take the slower route and see Deer Trail in the context of the historic highway corridor that once brought travelers directly through town. The prairie landscape is part of the experience.

Support Local

Local Businesses

These currently operating Deer Trail businesses were selected from the research and checked against current business information.

Mexican Restaurant

Del Sol Express 2

A colorful roadside Mexican stop just off I-70 serving burritos, breakfast, horchata and other quick favorites.

πŸ“ 675 7th Ave, Deer Trail, CO 80105
☎ (303) 769-4444
🌐 Official menu
View Business Page β†’
Bakery & Catering

Jess Baked For You

A small-town bakery and caterer specializing in custom cakes, cookies, cheesecakes and made-from-scratch treats. Because hours are limited, call before making a special trip.

πŸ“ 604 1st Ave Unit C, Deer Trail, CO 80105
☎ (303) 769-4343
Events & Traditions

The Deer Trail Rodeo

Deer Trail continues to celebrate its rodeo identity with an annual community rodeo tradition. The research traces today's celebration to the famous 1869 Bronco Bustin' Contest. Event dates can change from year to year, so MKT Colorado does not list an upcoming date until it is officially confirmed.

Visit the Town of Deer Trail β†’
Keep Exploring

Explore Nearby

Continue east or south across Colorado's plains.

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