Rolling hills throughout the course increase energy expenditure, making pacing crucial.
May weather can be unpredictable, with runners experiencing varying temperatures that may affect race strategy.
This marathon has a challenging rolling hills profile that keeps runners engaged throughout the race. Set in the picturesque Starved Rock State Park area, the course meanders through stunning natural landscapes, but don’t underestimate the elevation changes.
BMQR course profile: Rolling Hills.
To maximize BQ chances, focus on a strong start to manage the rolling hills early. Save some energy for the final miles, where fatigue can make the hills feel steeper, and consider using downhill sections to regain rhythm.
Detailed elevation profile data is being prepared for this race. Check back soon for interactive course analysis.
Historical average based on 3-year data for this race date
Temp
69.0°F / 45.6°F
Conditions
Partly Cloudy
Precipitation
0.12 in
Wind
11.6 mph
Historical averages · Source: Open-Meteo · Actual conditions will vary
Typical conditions: Cool to mild (45–65°F), variable conditions. Spring race-day temperatures can shift quickly. Check the forecast in the week before and plan your kit for a range of conditions.
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