Racecast

Isaac Williams

Unattached (TX) · 9 · TX D1District 9WEST TEXAS ASSOCIATION CROSS4A · Compare head to head

what a rating means
100 is the average runner in the athlete's pool; a rating of 133 means 33% faster than that average runner. Ratings are distance-normalised and course-adjusted, so a hard course and a fast track land on one number. Each pool (high school boys, college women, middle school…) has its own average, and the HS-equivalent view puts every pool on the high-school scale.
Athlete rating —
Best race 83.0 TF
Races 1
Seasons 1 2025
Speed rating — all races

Track & Field

TF speed rating

2025 TF 83.0

Unattached (TX) · Grade 9 ✱

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-26 Schrader 1600 2025 1600m 6:41.31 229th · 109th on team 83.0 -0.9% ★PR ★R SR RSR