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Labor Day Half Marathon

Parker, Colorado, United States

calendar_today 07 Sep, 2026

directions_run Running

sell $27.00 – $63.00

About the Event

Celebrate the last blast of summer at the Labor Day Half Marathon. Sweat your socks off and let summer have its last hooray at Parker’s Salisbury Park, just a few miles southeast of Denver. There’s a distance to meet every taste with a half marathon, 10K and 5K. The race travels along the scenic banks of the Cherry Creek. This flat and fast course just might propel you to a new personal record! And if you’re in it just for the fun, well, we totally catch your drift. Runners and walkers of all abilities are welcome.

Races Offered

Half Marathon

Sep 07, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

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07:00

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$63.00

10K

Sep 07, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

07:45

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$41.00

Virtual Race

Sep 07, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

timer

07:45

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$30.00

5K

Sep 07, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

08:00

sell

$27.00

Weather History

These values represent the 3-year monthly averages for September in Parker.

thermostat Temperature

11.6° / 25.4°

wb_sunny Feels like

8.3° / 21.4°

light_mode Avg sunshine hours

11h 3m

water_drop Avg rainfall

1.3 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.8 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (5.0)

humidity_mid Humidity

42.0%

wb_twilight Sunrise

06:40

nightlight Sunset

19:05

About Parker

Learn more about the host city, Parker.

Parker is a home rule municipality in Douglas County, Colorado, United States. As a self-declared "town" under the home rule statutes, Parker is the second most populous town in the county; Castle Rock is the most populous. In recent years, Parker has become a commuter town at the southeasternmost corner of the Denver metropolitan area. The population was 58,512 at the 2020 census. Parker is now the 19th most populous municipality in the state of Colorado.