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SEPTEMBER THEME

Summit County Evolution

SUMMIT COUNTY COLORADO 150

Masonic Ceremony of laying cornerstone for Summit County Courthouse in Breckenridge, 1909.
Credit: Summit Historical Society Collection

Celebrating 150 Years of Summit County History

Summit County Evolution
In August, we highlighted the evolution of people, economy, technology and the environment of Summit County.

The focus was on recreation, government, brewing and distilling, and schools. The richness of our county’s history is so great that we return to this topic in September.

We revisit schools, and this month offer stories about mining, transportation, lifestyle, and incorporation of towns.

SEPTEMBER: WEEK 1

Pre-Statehood

1 BIBLE 1886 AntiqueFamilyBible
Family Bible, private collection.

Early Schools

In the early days of Summit County, there were few children. Most miners had come to the area alone. They were single men or men who had left families behind to seek wealth with the intention of returning to their families flush with gold.

As towns were created and businesses grew, it became more practicable for families to arrive in Summit County. At this time, families were responsible for their own children’s education. It typically fell to the mothers to provide instruction to their children, Reading was taught from whatever book was available, often the family Bible.

For many of these children, reading and writing was secondary to learning the immediate skills that were indispensable to the family’s survival. Boys learned mining, lumbering, farming,and ranching from fathers. Mothers taught girls domestic skills. Ultimately there were enough children in localized areas leading to more organized public education and the one-room schoolhouses.

1876-1926

2 Montezuma Schoolhouse

Photo, circa 1921, Students outside the 1884 Montezuma Schoolhouse. Credit: Summit Historical Society Collection

Role of the One-Room School

In Breckenridge’s rugged early mining days, men vastly outnumbered women, creating a wild, male-dominated frontier. Yet, those few pioneering women packed a massive punch. Historian Dr. Sandra Mather noted that as women arrived, they fiercely targeted local vices, launching churches, libraries, schools, and hospitals to civilize the town.

Education mirrored this rapid growth. A modest 1881 one-room school quickly gave way to a grand two-story Victorian building just a year later. By 1909, motorized transport ushered in a brick high school, complete with grades 11 and 12, allowing local students to finally earn diplomas.

When mining eventually faded, student numbers plummeted. However, a 1960’s construction boom brought new families and the demand for a modern consolidated facility, paving the way for today’s school.

1926-1976

Ruby Lowe Teacher

Photo , Ruby Lowe, 1984, Ruby Lowe represents both teacher and administration during the transition of Summit County schools.. Credit: Reflections of Ruby, Courtesy Alpenrose Press.

Growth of Summit County and the Impact on Schools

During the 50 years, 1926-1976, the schools in Summit County underwent tremendous change. During 1926-1950’s, each community operated as an independent school district, relying heavily on a single teacher managing multiple grades.

Beginning in the 1950’s, Colorado began pushing rural communities to consolidate into larger districts where there could be standardization of resources and curriculum. The last one room schoolhouse to close in Summit County was in Montezuma in 1958.

In the 1960’s and 1970’s, Summit County was becoming a world-class winter resort destination with a corresponding population growth. This increase in population led to centralizing secondary education in the county, creating the unified middle and high school system serving students from throughout the county.

1976-2026

Melissa corwin CDE

Photo Credit: Colorado Department of Education.

2027 Teacher of the Year Finalist, Melissa Corwin.

Summit High School dual-language (English & Spanish) humanities teacher Melissa Corwin was named one of 21 semifinalists for Colorado’s 2027 Teacher of the Year, selected from nearly 300 applicants statewide.

Corwin has taught in Summit School District for seven years, following four years at an Aurora school serving newcomer immigrant and refugee students. Those experiences shaped her approach to teaching students with diverse languages, backgrounds, and experiences.

We are proud to have Melissa teaching and inspiring Summit students. Her dedication, education, and commitment to teaching make her an exceptional educator and role model. She has chosen to remain in Summit County and continue doing what she loves, teaching and making a difference in the lives of her students.

Colorado’s 2027 Teacher of the Year will be named in October 2027.

SEPTEMBER: WEEK 2

5 SHS Logo Horz w miner 2019 (1)
Photo: Summit Historical Society logo since its establishment in 1966.

Mining

Mining for gold and silver lies at the crux of Summit County’s colorful story.

It’s lucrative placer gold-eroded nuggets, flakes and gold dust in flowing creek bank sands, plus ancient creek beds, launched Summit’s 1859-1879 gold rush. A mostly male society worked in the gulches as individuals. Small mine camps and a log-cabin Breckenridge emerged.

A stunning second gold rush occurred in 1880 when miners struck seams of silver and gold embedded in pre-Cambrian granite. Hardrock mining transformed Summit County when 8,000 newcomers flooded Breckenridge.

Women and families came. Schools, churches and social functions followed. Two narrow-gauge railroads arrived, carrying mail, newspapers, furniture and even kit homes. They left with lucrative loads of gold and silver ore as freight. Mining companies, with their capital and crews, replaced the individual miners.

Next, mining corporations selling stock to Eastern investors created large mines and large bank accounts. Lavish gala events, gem Victorian homes with opulent decor, oysters and champagne marked the prosperous 1890’s. After the century turned, gold was salvaged from river bedrock.

1876-1926

Climax

Photo, Climax, Colorado, circa 1920, courtesy Climax Mine

Climax Mine

The 1879 discovery of Colorado molybdenum (a steel-hardening mineral) resulted in a yawn, until someone figured out how to use it. In 1918, it birthed the largest underground mine in the world, and a bustling 1800-person town complete with hospital, school, theater, company store and ski hill.

Climax, named for the railroad station atop Fremont Pass, was the largest single metal-mining operation in the history of Colorado. At one time the mine provided 75% of the world’s supply of “moly”. It’s heaviest use as a strategic metal was during both World Wars, and its primary industrial use was and is by US motor manufacturers.

To expand mining operations, the town was razed in 1962, and the homes were moved to Leadville. At the mine’s peak in the 1980’s, it employed 3200. Climax still contributes $610 million per year to the state economy. In a nod to the past, Climax uses part of the former town jail in its front office.

1926-1976

7 Depression Era

Photo, circa 1920’s of man fishing and man panning for gold representing Depression in Summit County, Summit Historical Society Collection

Summit County During the Depression Era

The Depression of the 1930’s was the most severe economic downturn in modern history. In 1934, President Roosevelt raised the price of gold to $35 per ounce. Gold suddenly became very valuable.

Hundreds of the unemployed traveled to the Rivers: the Blue, the Swan and TenMile Creek in search of gold. Americans who had been standing in breadlines were now lined up along the rivers with gold pans and sluice boxes. In addition to the individual amateur miner, the dredge boats resumed operations.

Having slowed in the 1920’s, dredge boat mining was again profitable. Millions of tons of river gravel were washed for gold with the distinctive rock piles left behind.

Depression-era gold mining ended in 1942 due to World War II. Gold mining was declared as “ non-essential,” and the government ordered all gold mining and dredges to shut down so that resources could be diverted to metals needed for the war effort.

1976-2026

Country Boy shs collection

Photo Credit Summit Historical Society Collection

Mike Shipley & The Country Boy Mine

Experience Summit County mining today at Country Boy Mine – tour the mine shaft, pan for gold, and learn about remote living. Mike Shipley and his business partners have made this modern look at the past both fun and experiential. In 2023, the Country Boy Mine received a Michelin Star from the Green Guide, which is specifically for attractions. The star was the first for a Summit County
attraction.

The Country Boy Mine was discovered by William McCartney who filed Mineral Survey No. 3591 on May 24, 1884. It produced gold, silver, and a large amount of lead. During World Wars I and II, the mine was a large producer of zinc, needed for the production of steel. The zinc from the Country Boy was considered some of the highest quality in the world.

Plan your trip into the past and discover the rich mining history of Summit County.

SEPTEMBER: WEEK 3

Pre-Statehood

Transportation Men Wagons
Photo circa 1910, Group of men on wagon pulled by horse team representing early travel in Summit County, Summit Historical Society Collection.

Early Transportation in Summit County

When Summit County mining “boomed”, miners faced a dilemma – getting materials and machines into the county and getting ore out. Eleven passes led into Summit County, with nine over the Continental Divide.

Most were animal migration routes. Hoosier Pass was a Buffalo migration route.

The ox and burro drawn wagon rates were exorbitant ($18-$29/ton) and doubled in winter.

Enter entrepreneurs, building toll roads from Denver to Summit County in 1861, the first being the Denver, Bradford, and Blue River over Boreas Pass. Rudimentary wagon tracks with boulders and larger rocks removed, heavily loaded wagons and sleds tipped over in rain, snow, or mud,

By the late 1870’s the Snake River & Hall Valley Wagon Road over Webster Pass opened, selling shares at $10/share. Built by the Montezuma mining men, it was “the smoothest and easiest grade of any pass in the state”.

Six major stagecoach lines followed, including Bronco Dave Braddock’s in 1881, using 4-6 horse-drawn coaches, charging $.12- $.15 per mile, soon to be supplanted by the railroads.

1876-1926

Trains

Photo, circa 1890, Railroad train engine #113 at Rocky Point above Breckenridge, Summit Historical Society Collection

Railroads

Did P.T. Barnum really use elephants to get his circus train over Boreas Pass?

In December, 1881 Summit County schoolteachers cried, “Hats? Gloves?” to students and headed outdoors to watch the first “Iron Horse” steam into Dillon, as two narrow gauge railroads vied for profit hauling Summit County’s gold and silver ore. The Denver South Park & Pacific (DSP&P) came from Denver over Boreas Pass; the Denver & Rio Grand from Pueblo through Leadville and the 10 Mile Canyon. Thus began the short 56 year history of railroads in Summit County, from 1881-1937.

Construction proceeded frantically, with the railroads leasing rights-of-way (only two oxen wide!) from mining companies and plopping down untreated wood covered by track, without using ballast. Consequently, the tracks sagged and bent, with passengers being jostled and jolted, so trains only steamed 12 mph through mountains, leading to the DSP&P being called “Darn Slow Pulling & Pretty Rough Riding”.

As for Barnum? Legend says his train couldn’t crest Boreas Pass, so elephants were unloaded and pushed the train over the top. Truth or lore? Who knows? But as Barnum himself would say, “There’s a sucker born every minute.”

1926-1976

Tunnell

Photo, 1970, Construction of Eisenhower-Johnson Memorial Tunnels. Courtesy Einar and Ada Lundgren digital photograph collection, Summit Historical Society Collection.

I-70 and Eisenhower/Johnson Tunnel

The construction of I-70 across Colorado’s Rocky Mountains was one of the greatest engineering feats in United States history and was essential to the growth of tourism in Summit County. Serious discussions began when the state of Colorado lobbied the Interstate Highway System to route a transcontinental highway across Colorado. Once approved, engineers recommended tunneling under the Continental Divide rather than building a route over Loveland Pass. In March, 1968, construction began on the westbound tunnel (Eisenhower).

Construction was planned to take three years but actually required five years due to unanticipated challenges and the harsh climate.

After the Eisenhower tunnel opened to two-way traffic, construction began on the eastbound tunnel (Johnson) in 1975 with completion in 1979. The Eisenhower-Johnson Tunnel with two lanes of traffic in each direction of travel resulted in the immediate increase of visitors to the ski areas including day-trippers front the Front Range. Ease of access meant more people moving permanently to Summit County. Businesses grew along the I-70 corridor.

While the tunnel brought economic development, traffic can bottleneck on weekends and holidays and heavy snows still cause closures of the roadway.

1976-2026

Jeeping

Photo courtesy Evey Statz.

“Jeeping” in Summit

Summit County historians routinely explore high alpine mining sites, research old claims, and participate in environmental surveys. Navigating old wagon roads and high mountain passes is a requirement for success. A four-wheel drive vehicle with high clearance is a necessity rather than a hobby.

Rich Skovlin is a well-known and respected historian and preservationist, who has contributed significantly to the discovery and protection of the mining history of Summit County. Skovlin’s work required a deep familiarity with backcountry transport and the old mining trails crisscrossing the mountains. “Jeeping” made the discovery of ghost towns, stamp mills and long forgotten mining camps possible.

SEPTEMBER: WEEK 4

Assay Office
Photo. People in front of the Assay office, Clinesmith home, and boarding house in Sts. John in the 1900’s. Elizabeth Rice Roller Collection, Summit Historical Society Collection

Pre Statehood Lifestyle

Life in Summit County during the era of the Colorado Territory (1861-1876) was hard. Much was driven by the season. In the summer, placer mining was at its peak, as an individual miner stood in or along streams with a gold pan, rocker, or sluice box, hoping to strike it rich. In the winter when rivers were frozen, miners either left until the next summer or retreated to crude log cabins hastily constructed with lodgepole pines.

Penetrating winds through gaps in the logs hardly made for warmth. Chinking with mud, grass or the occasional newspaper did little to alleviate the bone-chilling cold.

Early settlers relied on what they could grow or hunt, resulting in a rather limited diet especially when snow blocked the mountain passes. When passable, supplies arrived from Denver over the high mountains.

While the population in the 1860’s was primarily male, by the early 1870’s, families had arrived in Summit County and creating a sense of community became more important to the residents. Social life centered around saloons, boarding houses, and community dances were not uncommon.

1876-1926

Glee Club Briggle House

Ladies Glee Club, circa 1898 Breckenridge, Summit Historical Society Collection

Mining Moguls

Before it was a ski destination, Breckenridge lived ten lifetimes in fifty years.

In the 1870’s, it was a rough camp of newspaper-insulated log cabins and tin cups.

By 1883, visitor Alice Polk Hill found a “pretty frontier town” in transition. Gold and silver ushered in a gilded age: ladies sipped tea in wallpapered parlors, Masons hosted white-glove galas in top hats and satin gowns, and the wealthy Recen brothers hired private rail cars for champagne and oyster parties.

By the early 1900’s, mining magnates rode in automobiles sporting gold nugget watch chains, while the first ski jumps introduced the ski hat.

The 1920’s brought war, flu, and industrial dredge boats, decimating the town. Out went diamonds and in came derby hats and baseball uniforms.

When the 1930’s crash hit, silk was traded for dungarees. In just fifty years, the town’s wild ride was written on its head: from miner’s helmets to top hats and finally, ski hats.

1926-1976

Dam Building

Photo Credit: Dillon Dam Construction Crew, 1960’s, Summit Historical Society Collection

Hard Hats: Mining to Construction

In the 1930’s and 40’s Breckenridge was on life support. The gold mines had dried up, the trains stopped running, and World War II drew the remaining workforce away to Europe. By 1950, the town’s population plummeted to a mere 296 residents.

The community that survived was split into two distinct camps, easily identified by their head ware: the ranchers of the lower Blue Valley wore Stetsons, while the construction workers building the region’s new future wore hard hats.

Those hard hats belonged to crews from the Denver Water Board, which became the county’s biggest employer. They were there to build the Dillon Dam and the massive Robert’s Tunnel. Though WWII halted the tunnel’s construction, workers blasted back to life in 1947.

By 1963, the reservoir was completely filled, submerging old landscapes to quench Denver’s thirst. Soon after, the opening of the Eisenhower Tunnel and Interstate 70 in 1974 blew the area wide open, connecting the isolated mountain towns straight to the front range.

But Breckenridge wasn’t just a construction zone; it was reinventing itself. On December 17, 1961, the Breckenridge Ski Area officially opened, sparking a major culture clash. As ski tourists flooded the town – prompting the frantic planning of its first modern supermarket – flower-power hippies quietly moved into the abandoned shacks of the old Royal Tiger Mine. Driven by skiers, construction crews, and counter-culture squatters, Breckenridge’s population nearly doubled to 548 by 1970, marking the painful, chaotic birth of a modern resort town.

1976-2026

collageArts

Photo collage. Credit Summit Historical Society

Evolution of the Arts

The search for fortunes brought miners into remote Summit County in the mid 19th century. As towns developed, the arts became an important part of the social fabric. Early “Opera Houses” featured plays and music, providing entertainment and respite from the harsh realities of pioneer life.

From those early days, Summit County has grown rich in arts and culture with two active theatre companies – Breckenridge Backstage Theatre and Theatre SilCo in Silverthorne. Summers are active with the National Repertory Orchestra, an eight week festival of internationally acclaimed young musicians now in its 66th year. The Alpenglow Chamber Music Festival, running for over 28 years, performs in both public and private settings. The Dillon Amphitheater and Riverwalk Center feature a variety of performances for all tastes.

Festivals and special events abound in communities throughout the county. Breck Create and Art Spot Silverthorne Makerspace provide classes, workshops and are creative centers for the county. Arts and culture enrich the lives of locals and draw visitors to our modern mountain communities.

SEPTEMBER: WEEK 5

Pre-Statehood

Parkville SandyWatsonRendering
Drawing. Sandy Watson artist, 2025, Summit Historical Society Collection

Pre Colorado Statehood: Parkville

Parkville was established in 1859 in Georgia Gulch near the confluence of the middle and south forks of the Swan River. A gold mining camp, Parkville flourished following the discovery of rich placer gold deposits on the Swan. The bustling town boasted a post office, hotel, general stores, saloons, and theaters.

In 1861, Parkville was designated as Summit County’s first county seat due to its status as the largest settlement in the region. At its peak, Parkville had around 1800 residents. Due to its prominence, Parkville fell short of becoming the capital of Colorado Territory by just eleven votes.

1862 marked the beginning of Parkville’s decline as the richest placer gold deposits were exhausted. The county seat was relocated to Breckenridge in that year. As hydraulic mining was adopted, the destructive impact of this type of mining eventually buried Parkville under layers of rock, mud and debris.

1876-1926

Towns collage Brec Dill Fri Zuma

Breckenridge, Montezuma, Frisco, and Dillon, Colorado

The first fifty years of statehood saw the founding of four towns in Summit County. Breckenridge was founded in 1859 following the discovery of gold along the Blue River. Breckenridge was incorporated in 1880 and became the county seat in 1882, a role it still holds today.

Montezuma was founded in 1865. After the discovery of rich silver deposits along St. John’s Creek, the town was officially laid out in 1865 and incorporated in 1881. It was a key supply and residential hub for nearby silver camps and remains an active community today.

Frisco was founded in 1873 when Henry Recen built a cabin in the TenMile Mining District, and the town was incorporated in 1879. A thriving railroad hub for a while, Frisco evolved into a major center for outdoor recreation and tourism.

Dillon was founded in 1880 as a trading post and eventually a railroad hub. Across its history, Dillon relocated three times. The first two relocations were driven by the location of the railroad. The third relocation occurred due to the creation of the Dillon Reservoir.

1926-1976

townstosBlueRiver

Blue River and Silverthorne

The second fifty years of statehood saw the incorporation of two more towns; Blue River and Silverthorne.
Long before it was incorporated in 1964, placer miners flocked to the upper Blue River Valley to seek their fortunes. Later as Breckenridge transitioned to a ski destination, demand for residential areas grew.

Blue River emerged as a slower paced mountain community for those wanting proximity to Breckenridge in a secluded forest setting.

Silverthorne traces its history back to 1881 when Judge Marshel Silverthorne patented a 160-acre placer mining claim along the Blue River. Finding little gold, the area evolved into a ranching community.

That is until the late 1950’s and 1960’s when construction boomed in Summit County. The construction of the Dillon Dam and Roberts Tunnel drove development to land near the Blue River. The first of these residents were primarily workers on these projects and their families. Later, the construction of I-70 and the Eisenhower- Johnson Memorial Tunnel brought more residents, businesses, and travelers. Silverthorne was officially incorporated in 1967.

1976-2026

Keystone Town Logo

Keystone

Before there was a ski resort or a town, the area along the Snake River was alive with mining camps where both gold and silver had been found.

Keystone was the name of both a mine and the mining district. It may have been that miners from Pennsylvania (known as the Keystone State) borrowed the name when they arrived in Summit County. By the 1880’s the name had stuck.

When plans for a ski area began to develop, the historic name of Keystone was chosen. Opening in 1970, the ski area evolved into a well known ski area and in 2024, Keystone became the most recently incorporated town in Summit County.

Your support makes a difference!

With your support, you help preserve the stories of Summit County’s rich history.

Support local history by becoming a member, visiting the Summit Historical Society online bookstore, or making a donation through the link below. Thank you!

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