All-Out Summer Breeze
Summer Breeze half marathon: fast, flat, scenic, and community-driven.
Race Date
Jun 13, 2026
Location
Arvada, CO
Quick facts
- Date
- Saturday, June 13, 2026
- Location
- Arvada, Colorado
- Distance
- Half marathon (13.1 mi) + 10K, 5K, 13.1 Miles
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
- Finishers on record
- 265
Highlights
Good For
Atmosphere
Course
The Experience
Arvada, Colorado, hosts the 14th annual Summer Breeze half marathon, a flat and fast course along the Van Bibber Creek Trail. Runners are treated to expansive views of Table Mountain and Arvada's open spaces, all while supporting the Food Bank of the Rockies. This growing event recently drew around 120 finishers, with a loyal 7% returning each year.
The course is notably flat, ideal for personal records. The winning time clocks in near 88 minutes, reflecting a competitive yet welcoming field. With a small-town, low-key atmosphere and scenic route through parks and mountains, Summer Breeze offers a hidden-gem experience for runners seeking a PR-friendly half with heart.
The community spirit shines through every aspect, from the creek-side path to the post-race socks. For a fast, scenic half that gives back, this is a standout choice.
Race-provided description
Join us for our 14th annual Summer Breeze, benefiting the Food Bank of the Rockies! This event features 5K, 10K, and Half Marathon courses that meander along the Van Bibber Creek Trail, offering breathtaking views of Arvada's open spaces and Table Mountain. The courses are relatively flat, so prepare for a personal record! And continue your achievements with its endless series counterpart, Polar Prowl.
Logistics
Race Day
Saturday, June 13, 2026
Start Time
7:00 AM
Giveaway
Socks
Start Location
11200 W 58th Ave, Arvada, CO, 80002
Course Info
Course Type
Loop Course
Terrain
road
Scenery
Mountain, Park
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Course Map
Quality Score
Solid Pick4712 years running
~68 finishers a year
growing or steady
7% returning runners
4 timing sources
runners from 1 state
winner 1:28:05
typical high 86°F
Race Day Weather
5-year historical avgStart (Low)
55°
Afternoon (High)
86°
Hot conditions — adjust pace expectations, prioritize hydration
0.1"
Precipitation
12 mph
Wind
46%
Humidity
Historical Finish Times
How 265 finishers actually crossed the line across 3 years.
Most recent
2025
Total finishers
265
Median time
2:23:01
Latest turnout
121
States
30
Turnout by year
2023–2025
Hover the histogram to inspect specific finish times.
Race Photos
Frequently asked
When is the All-Out Summer Breeze?
The All-Out Summer Breeze is held on Saturday, June 13, 2026, starting at 7:00 AM.
Where does the All-Out Summer Breeze take place?
It takes place in Arvada, Colorado.
What distances does the All-Out Summer Breeze offer?
The half marathon (13.1 miles), plus 10K, 5K, 13.1 Miles.
Is the All-Out Summer Breeze course flat and good for a PR?
The All-Out Summer Breeze is a ultra-flat, loop course course.
How many people run the All-Out Summer Breeze?
HalfRuns has finish records for 265 runners who have completed the All-Out Summer Breeze.
HalfRuns editorial — independent, no paid placement.
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