Race Discovery
Slacker Half Marathon-Relay-4-Mile Races

2026 - Slacker Half Marathon-Relay-4-Mile Races

Georgetown, Colorado, United States View on map
Jun 27, 2026 (America/Denver local time)
Running

2026 distances

Running

Half Marathon

Jun 27, 2026 Half-Marathon 7:30 AM
$125.00
Closed

Half Marathon - Military Veteran

Jun 27, 2026 Half-Marathon 7:30 AM
$55.00
Closed

Relay

Runner 1 Begins at Loveland Ski Area. (Exit #216 off I-70) Approx. 5.8 miles — rolling. ​ Runner 2 Begins at Bakerville. (Exit #221 off I-70) Approx. 3 miles — slight uphill at start and then downhill. ​ Runner 3 Begins at the 4-mile start — just west of Silver Plume. (Exit #226 off I-70) Approx. 4 miles strong downhill to flat. ​ Shuttles deliver relay folks to their start lines. You can be dropped off but DON’T FORGET to pick up your bibs at Loveland Ski Area VALLEY location. Shuttles frequently circle to pick up relay runners after they complete their portion and bring them to the Finish Line. ​ Regarding the ADA relay: physically challenged relay participants complete the portion starting a Bakerville and ending just west of Silver Plume.

Jun 27, 2026 Half-Marathon 7:30 AM
$150.00
Closed

4-Mile

Jun 27, 2026 6.4K 7:30 AM
$75.00
Closed

4 Mile - Military Veteran

Jun 27, 2026 6.4K 7:30 AM
$35.00
Closed

Virtual Half Marathon

Run wherever you are -- from your home, on your favorite trail, or someplace with friends. The window for the virtual race is from 12:01am on June 20th until 6:00pm on June 27th. You will need to submit your virtual time on the Slacker results page by 6pm on June 27th Virtual runners can not take part in the in-person event.

Jun 27, 2026 Half-Marathon 12:01 AM
$90.00
Closed

Virtual 4 Mile

Run wherever you are -- from your home, on your favorite trail, or someplace with friends. The window for the virtual race is from 12:01am on June 20th until 6:00pm on June 27th. You will need to submit your virtual time on the Slacker results page by 6pm on June 27th Virtual runners can not take part in the in-person event.

Jun 27, 2026 6.4K 12:01 AM
$90.00
Closed

Race-day weather

Conditions on June 27, 2026 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 8.5° / Maximum temperature (recorded on race day) 24.0°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 5.3° / Maximum feels like — heat index / wind chill (recorded on race day) 24.0°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
22.2
Precip (mm)
Precipitation over the day (recorded on race day)
0.1mm
Humidity
Mean relative humidity (recorded on race day)
34.0%
Sunrise
Sunrise at the start line on June 27, 2026 (MDT)
Sunset
Sunset at the start line on June 27, 2026 (MDT)
Daylight
Hours between sunrise and sunset on race day
14h 57m

The sun rises at 5:37 AM and sets at 8:34 PM local time (MDT) in Georgetown on June 27, 2026 — 14h 57m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

Reviews

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Other races near Georgetown

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 2 Georgetown events

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