Course & Elevation
The Denver Marathon features a fast, scenic point-to-point course starting in the foothills and finishing downtown near the Capitol building. Runners enjoy views of the Rocky Mountains throughout much of the race while traversing several neighborhoods and parks. The high altitude (starting at 5,280 feet) provides an acclimatization challenge despite the relatively modest elevation gain.
Course Facts
Weather on Race Day
12°C
Temperature
45%
Humidity
25%
Rain Chance
October in Denver typically offers mild, crisp conditions ideal for marathon running. Expect cool mornings with moderate daytime temperatures and low humidity, though the altitude requires careful acclimatization.
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