About & methodology
Preliminary data. Rankings are computed from published 2026 Michigan race results and are not guaranteed complete or authoritative.
Placements
- Overall, gender, and age-group placements are computed purely by chip time within each division.
- Overall and masters award winners are not pulled out of the age-group standings. So the site’s age-group placement can differ by a spot from a race’s official results when that race removes award winners from the age groups.
How power scores work
- Power score per race = max(1, round(tier max × (field size − your place + 1) ÷ field size)), summed across every 2026 race.
- Tier max: 70 for under 100 runners, 85 for 100–499, 100 for 500+.
- Divisions: overall (whole field), gender, and gender × 5-year age band.
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