Racecast

Mark Russell

16 14-Unattached (FL) · 3 · 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 7
Seasons 2 2021 — 2022
Speed rating — all races

Track & Field

TF speed rating

2022 TF —

16 14-Unattached (FL) · Grade 3

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-08-01 USATF National Junior Olympic Championships 400m 1:27.72 93rd · 3rd on team — -1.0% SR
2021-08-01 USATF National Junior Olympic Championships 100m 15.52 103rd · 1st on team — -1.0% ★PR SR
2021-08-01 USATF National Junior Olympic Championships 200m 34.36 102nd · 1st on team — -1.0% SR

2021 TF —

Dedicated Performance (FL) · Grade 3

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-07-17 AAU National Club Championship 400m 1:21.53 29th · 1st on team — -0.9% ★PR SR
2021-07-17 AAU National Club Championship 100m 15.88 37th · 1st on team — -0.9% PR SR
2021-07-17 AAU National Club Championship 200m 33.38 39th · 1st on team — -0.9% ★PR SR
2021-06-26 2021 USATF National Youth Outdoor Championships 200m 33.66 23rd · 1st on team — -1.2% PR SR