The Marine Memorial 5K returns to Arvada, Colorado on September 19th, honoring all Marines for all time at the United States Marine Corps Memorial dedicated "to all Marines for all time" and supporting those who serve. Race morning finds participants gathering in the parking lot of Colorado Tap House located at 14982 W 69th Ave. The atmosphere is one of solemnity and reflection, as runners prepare to embark on a simple yet meaningful journey through Arvada’s well-marked trails. This year's route will see walkers and kids participate alongside seasoned athletes, crossing streets with the assistance of friendly guards along the way. The Marine Memorial 5K has been running for several years now, raising funds that help maintain flags, lights at the memorial site, ensuring a lasting honor to all who serve. Over 100 participants are expected this year, making it an event where community spirit and support truly shine through. This is a straightforward 5K race on firm but slightly soft terrain, marked clearly with no major obstacles. The course will see runners cross several streets under the guidance of volunteers ensuring safety at intersections. Along the route, there are no aid stations provided; however, veterans will be on hand to offer encouragement as participants complete their journey. On September 19th, expect a high that feels like 27 degrees Celsius with an average temperature around 19 degrees Celsius and humidity levels of about 46 percent. The trail conditions will feel firm but slightly soft due to the recent rainfall risk at one millimeter; however, the UV index is moderate at 5.0, making it a comfortable day for outdoor activities.
5K 5K • Start: 08:00:00 • Fee: $39.44
Registration can be done online via https://raceroster.com/events/2026/119265/marine-memorial-5k with fees at $39.44 per participant and closing on August 31st, 2026. Participants must pick up their bibs from the Colorado Tap House located at 14982 W 69th Ave in Arvada between September 17th and 18th. The start location is at the same venue, with age requirements of 13 years or older for all participants. Veterans will be on hand to present finishers with a collectible dog tag as they cross the finish line, making this event not just about running but also about honoring those who serve. This year’s Marine Memorial 5K in Arvada is worth attending because it offers more than just a race; it provides an opportunity to contribute directly to maintaining the United States Marine Corps Memorial and supporting local veterans.
Races Offered
5K
Sep 19, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
08:00
sell
$39.44
Weather History
These values represent the 3-year monthly averages for September in Arvada.
thermostatTemperature
10.7° / 27.4°
wb_sunnyFeels like
8.6° / 24.2°
light_mode
Avg sunshine hours
11h 5m
water_drop
Avg rainfall
1.1 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
7.3 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
46.6%
wb_twilight
Sunrise
06:41
nightlight
Sunset
19:07
About Arvada
Learn more about the host city, Arvada.
Arvada is a city of about 125,000 in the Denver Metropolitan Area of the U.S. state of Colorado. A former farming community in Jefferson and Adams counties, the city is now a residential suburb of Denver. Olde Town Arvada lies 7 miles (11 km) northwest of the Colorado State Capitol and 9 miles (14 km) east of the Front Range foothills.