PR Score: 97.87, indicating a mostly flat course ideal for faster finishes.
BQ Rate: Only 2.4% of finishers qualify for Boston, reflecting the competitive nature of the field.
Field Size: Limited to around 450 finishers, allowing for a less congested race experience.
Course Profile: Primarily flat with minimal elevation change, making it conducive for consistent pacing.
With a PR score of 97.87, the Fox Valley Marathon is one of the flatter marathon courses you’ll encounter, making it a solid option for runners eyeing a personal record or a Boston qualifying time. Set along the scenic Fox River, the course winds through charming suburban areas, providing a pleasant backdrop as you churn through the miles. Despite its straightforward profile, you need to be aware of the potential for wind along the riverbanks, especially in the later miles when fatigue sets in.
Focus on maintaining a steady effort through the first half to avoid an energy crash later. Use the flat stretches to establish a rhythm, but remain mindful of any wind resistance, especially in exposed areas near the river.
No elevation data was found in the course profile file.
Historical average based on 3-year data for this race date
Temp
80.5°F / 62.8°F
Conditions
Rainy
Precipitation
0.04 in
Wind
10.9 mph
Historical averages · Source: Open-Meteo · Actual conditions will vary
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