Racecast

Alaina Vrionis

Sacred Heart (Atherton) (CA) · 7 · 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 107.5 XC
Races 10
Seasons 3 2022 — 2026
Speed rating — all races

Cross Country

XC speed rating

2022 XC 107.5

Sacred Heart (Atherton) (CA) · Grade 4

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-10-07 Bedwell Bayfront Park 2000m 9:14.2 5th · 4th on team 107.5 -2.8% ★PR ★CR ★R SR CSR RSR

Track & Field

TF speed rating

2026 TF

Sacred Heart (Atherton) (CA) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-01 WBAL MS Finals lj 9-07.00 +0.3%
2026-05-01 WBAL MS Finals 100m 15.59 16th · 3rd on team +0.3% ★PR SR
2026-05-01 WBAL MS Finals 400m 1:11.91 5th · 1st on team +0.3% ★PR SR
2026-05-01 WBAL MS Finals 200m 32.2 8th · 2nd on team +0.3% ★PR SR
2026-04-24 TKA Junior High Invitational # 2 lj DNS -0.2%
2026-04-24 TKA Junior High Invitational # 2 400m 1:13.43 10th · 1st on team -0.2% PR SR

2025 TF

Sacred Heart (Atherton) (CA) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-01 WBAL MS League Meet 400m 1:13.47 7th · 2nd on team +0.3% PR SR
2025-05-01 WBAL MS League Meet 200m 32.46 9th · 2nd on team +0.3% PR SR
2025-05-01 WBAL MS League Meet 100m 15.61 24th · 3rd on team +0.3% PR SR