All-Out Runapalooza
Sat, Aug 7, 2027 · in 9 months Arvada, CO
Half marathon10K5K
Race website & registration Your chances
Where would you finish?
Enter your race pace or connect Strava, and raceIQ compares you with this race's past finishers in your age group and gender.
See your predicted place7th
of ~140
Age group
Finish times
From the 2026 results.
| Distance | Finishers | Winner | Top 5% | Top 25% | Median |
|---|---|---|---|---|---|
| Half marathon | 109 | 1:27:22 | 1:37:39 | 1:52:58 | 2:09:44 |
| 10K | 112 | 36:11 | 42:27 | 53:14 | 1:04:58 |
| 5K | 207 | 18:06 | 22:59 | 30:58 | 37:35 |
Field strength
5KLocal
Faster up front than 46% of the 5K races we track, based on 470 finishers over 3 editions.
10KLocal
Faster up front than 58% of the 10K races we track, based on 266 finishers over 3 editions.
Half marathonCompetitive
Faster up front than 62% of the half marathon races we track, based on 300 finishers over 3 editions.
Finishers by year
| Year | 5K | 10K | Half marathon |
|---|---|---|---|
| 2026 | 207 | 112 | 109 |
| 2025 | 137 | 89 | 101 |
| 2024 | 126 | 65 | 90 |
| 2023 | 83 | 61 | 101 |
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