Racecast

Jayce Peterson

Belleville (East) (IL) · 11 · SWCIL D3AST. CLAIR · 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 103.5 2026 TF season
Best race 118.9 XC
Races 24
Seasons 4 2023 — 2026

RankedNation #87431·IL #4582·IL D3A #3059·SWC #76·Team #13 ?

Training paces & VO2max → critical speed 6:10/mi, fitted from 7 races in 2025

Speed rating — all races

Cross Country

XC speed rating

2025 XC 113.8

Belleville (East) (IL) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-10-25 Belleville West High School 4828m 16:29.4 42nd · 1st on team 118.9 -1.8% ★PR ★CR ★R SR CSR RSR
2025-10-15 Milburn Campus 4828m 17:34 13th · 1st on team 112.9 -1.6% ★CR CSR
2025-10-07 Grand Marais Golf Club 4828m 16:48 18th · 1st on team 115.9 -2.9% PR ★CR SR CSR
2025-10-04 Detweiller Park 4828m 17:13.8 140th · 1st on team 114.9 -2.7% SR CSR
2025-09-20 Southern Illinois University Edwardsville 5000m 18:04.6 49th · 1st on team 117.0 +1.2% ★PR ★CR R SR CSR RSR
2025-09-06 Wilson Park 4828m 18:58.38 156th · 2nd on team 103.2 -2.6% SR CSR RSR

2024 XC 111.9

Belleville (East) (IL) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-15 Southern Illinois University Edwardsville 5000m 19:03.5 27th · 3rd on team 110.4 +1.2%
2024-10-08 Frank Holten Park 4828m 17:33.3 21st · 2nd on team 110.5 -4.0% ★CR CSR
2024-10-05 Detweiller Park 4828m 17:13.6 144th · 1st on team 115.3 -2.7% PR ★CR R SR CSR RSR
2024-09-21 Southern Illinois University Edwardsville 5000m 18:56.9 55th · 2nd on team 112.8 +1.2% PR CR R SR CSR RSR
2024-09-14 Belleville West High School 4828m 18:03 28th · 3rd on team 110.8 -1.8% CR CSR
2024-09-07 Wilson Park 4828m 17:33.1 47th · 1st on team 111.7 -2.6% PR ★CR SR CSR RSR

2023 XC 109.2

Belleville (East) (IL) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-09 Swansea Clinton Hills Conservation Park 4828m 18:58.7 1st · 1st on team 107.8 +0.1% ★CR CSR
2023-10-03 Grand Marais Golf Club 4828m 17:36.2 20th · 2nd on team 112.1 -2.9% PR CR R SR CSR RSR
2023-09-30 Detweiller Park 4828m 18:27 235th · 2nd on team 109.1 -2.7% PR CR R SR CSR RSR
2023-09-16 Southern Illinois University Edwardsville 5000m 19:24.1 84th · 3rd on team 107.9 +1.2% PR CR R SR CSR RSR

Track & Field

TF speed rating

2026 TF 103.5

Belleville (East) (IL) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-03-07 First to the Finish Boys Charger Invite 1600m 5:24.32 11th · 1st on team 103.5 -1.4% SR RSR

2024 TF 106.0

Belleville (East) (IL) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-09 Southwestern Conference - Boys 1600m 5:07.28 5th · 1st on team 109.4 -0.2% ★PR SR
2024-05-04 2024 Collinsville Invitational 3200m 11:01.36 20th · 1st on team 109.9 -0.5% ★PR SR RSR
2024-04-30 2024 Triad Fr/ So Invitational 1600m 5:11.44 12th · 1st on team 107.7 -0.5% PR SR RSR
2024-04-26 2024 Triad Knight Invitational 3200m 11:32.4 20th · 1st on team 104.8 -0.5% PR SR
2024-04-12 2024 Mascoutah Military Classic 3200m 11:34.78 20th · 1st on team 105.4 +0.4% PR SR RSR
2024-04-09 Alton Fresh-Soph Boys Invite 1600m 5:23.11 4th · 1st on team 103.5 -0.2% PR SR RSR
2024-04-02 2024 Edwardsville Fr/So Invitational 3200m 11:58.77 6th · 1st on team 101.2 -0.3% PR SR RSR