Racecast

Mason Perez

Linden (MI) · 10 · GFMSLMI D22 · 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 —
Races 6
Seasons 2 2025 — 2026
Speed rating — all races

Track & Field

TF speed rating

2026 TF —

Linden (MI) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-04 Union County JV Championship 100m 13.16 79th · 9th on team — -1.5% ★PR SR
2026-05-04 Union County JV Championship 200m 26.93 81st · 7th on team — -1.5% ★PR SR
2026-01-14 Ridgewood Frosh/Novice Meet 55m 8.27 138th · 6th on team — -1.7% ★PR SR
2026-01-14 Ridgewood Frosh/Novice Meet 400m 1:07.38 99th · 3rd on team — -1.7% SR

2025 TF —

Linden (MI) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-04 Rahway Rising Stars Invitational #1 100m 13.71 43rd · 6th on team — -1.7% PR SR
2025-04-04 Rahway Rising Stars Invitational #1 400m 1:05.56 36th · 6th on team — -1.7% ★PR SR