Racecast

Gretchen Robinson

Boyd W Arthurs (MI) · 7 · DOWNRIVER · 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 127.9 2025 XC season
Best race 135.5 XC
Races 19
Seasons 3 2010 — 2025

RankedNation #2824·MI #200·Team #2 ?

Training paces & VO2max → critical speed 7:25/mi, fitted from 11 races in 2024

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2025 XC 124.6

Boyd W Arthurs (MI) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-10-18 Dakota High School 3218m 12:46.2 4th · 1st on team 127.6 -4.0% ★CR SR CSR
2025-10-16 Lake Erie Metro Park OFFICIAL 3200m 12:59.4 3rd · 1st on team 127.9 -1.4% ★PR ★CR SR CSR
2025-10-11 Patriots Park 3200m 13:18.3 4th · 1st on team 123.5 -1.9% CSR
2025-10-07 Memorial Park 3200m 13:01.6 1st · 1st on team 131.2 +0.8% PR ★CR SR CSR RSR
2025-09-30 Champaign Park OFFICIAL 3218m 14:01.9 2nd · 1st on team 122.0 +0.1% SR CSR
2025-09-23 Lake Erie Metro Park OFFICIAL 3200m 13:32.9 4th · 1st on team 123.7 -1.4% SR CSR RSR
2025-09-16 Patriots Park 3200m 14:24 6th · 1st on team 116.2 -1.9% SR CSR RSR

2024 XC 126.6

Boyd W Arthurs (MI) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-19 Airport HS 3218m 13:38 5th · 1st on team 122.2 -2.8% ★CR CSR
2024-10-17 Lake Erie Metro Park OFFICIAL 3200m 13:09.3 4th · 1st on team 126.7 -1.4% CR CSR
2024-10-10 Patriots Park 3200m 13:08.2 4th · 1st on team 126.9 -1.9% PR ★CR SR CSR
2024-10-08 Elizabeth Park 3218m 12:31.3 3rd · 1st on team 135.5 -1.6% ★PR ★CR ★R SR CSR RSR
2024-10-01 Memorial Park 3218m 13:34.7 2nd · 1st on team 127.6 +0.8% ★CR R CSR RSR
2024-09-24 Champaign Park OFFICIAL 3218m 13:22.1 2nd · 1st on team 127.3 +0.1% PR ★CR R SR CSR RSR
2024-09-17 Lake Erie Metro Park OFFICIAL 3200m 13:59.6 4th · 1st on team 120.2 -1.4% PR CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 121.1

Boyd W Arthurs (MI) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-14 Downriver League MS Championships 1600m 6:02.31 4th · 1st on team 121.8 +0.2%
2025-05-09 SE Michigan MS Showcase 1600m 5:59.26 11th · 1st on team 122.7 +0.2% ★PR SR RSR
2025-05-07 Woodhaven MS @ Boyd Arthurs 1600m 6:06.53 1st · 1st on team 121.4 +1.1% PR SR RSR
2025-04-16 Arthurs vs Allen Park @ Trenton HS 3200m 13:35.59 1st · 1st on team 118.2 +1.0% ★PR SR RSR

2010 TF —

Waynesboro Area (PA) · Grade Junior ✱

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2010-04-10 Meet results → Women's 100 Hurdles Preliminaries 21.37 17th · 1st on team — — ★PR SR