Racecast

Olivia Shelby

SH Speed Houze (CA) · - · 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 14
Seasons 1 2026
Speed rating — all races

Track & Field

TF speed rating

2026 TF

SH Speed Houze (CA) · Grade -

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-06-11 2026 USATF REGION 16 J.O. TRACK & FIELD CHAMPIONSHIP 400m 1:24.01 50th · 2nd on team -1.5%
2026-06-11 2026 USATF REGION 16 J.O. TRACK & FIELD CHAMPIONSHIP 100m 17.24 51st · 3rd on team -1.5% ★PR SR
2026-06-11 2026 USATF REGION 16 J.O. TRACK & FIELD CHAMPIONSHIP 200m 35.33 65th · 2nd on team -1.5% ★PR SR
2026-06-07 Long Beach Sprinters Invitational 100m 17.83 43rd · 1st on team +0.4%
2026-06-07 Long Beach Sprinters Invitational 400m 1:22.17 28th · 1st on team +0.4% ★PR SR
2026-05-30 West Coast Classic Track and Field Invitational 100m 17.68 118th · 2nd on team -1.5% PR SR
2026-05-30 West Coast Classic Track and Field Invitational 400m 1:31.45 94th · 3rd on team -1.5%
2026-04-25 IMANI SPEED CITY COMPTON INVITATIONAL 100m 17.97 65th · 3rd on team -1.1% PR SR
2026-04-25 IMANI SPEED CITY COMPTON INVITATIONAL 400m 1:31.29 53rd · 3rd on team -1.1%
2026-03-29 Pacific Coast Shockwaves Track and Field Invitational 100m 18.31 103rd · 3rd on team -1.0% PR SR
2026-03-29 Pacific Coast Shockwaves Track and Field Invitational 400m 1:27.81 61st · 3rd on team -1.0% PR SR
2026-03-21 10 East INVITATION 100m 18.89 72nd · 3rd on team +0.7% PR SR
2026-03-21 10 East INVITATION 200m 39.81 59th · 2nd on team +0.7% PR SR
2026-03-21 10 East INVITATION 400m 1:35.9 71st · 3rd on team +0.7% PR SR