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Carbon Valley Half Marathon & 5K

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Firestone, Kentucky, United States

calendar_today 08 May, 2027

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sell $20.00 – $60.00

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Carbon Valley Half Marathon & 5K

About the Event

Colorado at its Best - the Carbon Valley Half Marathon will showcase the beauty & diversity of Colorado's best-kept secret nestled right between Denver & Fort Collins. Small town charm with Big City services, Firestone & Frederick are the perfect host for these 13.1 & 5K adventures. From Start to Finish, runners will tread upon Mining Town history via manicured trail systems, dirt paths, bridges & rural roads. Firestone's Central Park & the Firestone Trail are featured as well as Frederick's gorgeous Milevac Lake & Charming Downtown. The entire course has spectacular views of the Rockies and has a 2 mile downhill fast finish! The 13.1 route is a certified course. Every Half Marathon & 5K participant that registered 7 days prior to event get a Tech t-shirt, medal & goodie bag. Participants receive a short-sleeved cotton t-shirt, Finishers Medal. The first 500 Half/5K get goodie-bags! Fun Runners get a cotton T-shirt. A limited quantity of t-shirts may be available for purchase at the event. Participants are asked to raise funds for Autism Research individually or as a team. Our goal is to raise $25,000 for the Autism Treatment Network thru Children's Hospital Colorado. We ask that each participant raise a minimum of $25 to donate to the cause. There are NO refunds.

Races Offered

1 Mile Fun Run - Children under 13

May 08, 2027

straighten

Distance — 1.6K

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Type — Running

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07:00

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$20.00

1 Mile Fun Run - Individual Age group/open

May 08, 2027

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Distance — 1.6K

terrain

Type — Running

timer

07:00

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$20.00

1 Mile Fun Run - Senior Citizens 65-Older

May 08, 2027

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Distance — 1.6K

terrain

Type — Running

timer

07:00

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$20.00

Half Marathon

May 08, 2027

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Distance — 21.1K

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Type — Running

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07:00

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$60.00

Running-5K - Individual Age group/open

May 08, 2027

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Distance — 5K

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Type — Running

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07:00

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$40.00

Virtual 5K

May 08, 2027

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Distance — 5K

terrain

Type — Running

timer

07:00

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$40.00

Virtual Half Marathon

May 08, 2027

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Distance — 21.1K

terrain

Type — Running

timer

07:00

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$60.00

Weather History

These values represent the 3-year monthly averages for May in Firestone.

thermostat Temperature
12.0° / 22.6°
wb_sunny Feels like
10.7° / 21.0°
light_mode Avg sunshine hours
9h 56m
water_drop Avg rainfall
4.7 mm
ac_unit Avg snowfall
—
air Avg wind speed
9.2 km/h (Light breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
High (6.0)
humidity_mid Humidity
74.2%
wb_twilight Sunrise
06:20
nightlight Sunset
20:28

About Firestone

Learn more about the host city, Firestone.

Firestone may refer to:Flint or firestone Firestone (surname)

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