Racecast

Grayson Jones

Waverly-Shell Rock (IA) · 9 · NORTHEAST IOWAIA D3A · 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 101.8 2025 XC season
Best race 110.0 TF
Races 18
Seasons 3 2023 — 2025

RankedNation #94275·IA #2226·IA D3A #700·NORTHEAST IOWA #64·Team #39 ?

Training paces & VO2max → critical speed 9:33/mi, fitted from 5 races in 2024

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2025 XC 96.5

Waverly-Shell Rock (IA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-10-07 Hart Ridge Golf Course 5000m 19:46.2 20th · 5th on team 103.2 -2.1% ★PR ★CR SR CSR RSR
2025-10-04 Max Championship Cross Country Course 5000m 21:41.9 120th · 4th on team 95.6 -0.9%
2025-09-30 Jesup Gold & Country Club 5000m 20:00 16th · 4th on team 101.8 -2.7% PR ★CR SR CSR RSR
2025-09-09 Max Championship Cross Country Course 5000m 21:38.3 58th · 7th on team 95.2 -0.9% PR ★CR SR CSR RSR
2025-09-02 Webster City GC 5000m 22:39.1 37th · 8th on team 91.1 -1.1% ★CR CSR
2025-08-25 Max Championship Cross Country Course 5000m 22:27.4 62nd · 15th on team 92.1 -0.9% PR CR SR CSR RSR

2024 XC 89.2

Waverly-Shell Rock (IA) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-08 Fox Ridge Golf Course 1609m 7:58.9 134th · 13th on team 96.4 +3.6% ★PR ★CR SR CSR
2024-10-01 Jesup Golf Course 2414m 12:05.3 120th · 12th on team 92.3 -1.2% ★CR CSR
2024-09-26 Town & Country Golf Club 3218m 17:24.4 62nd · 14th on team 88.0 +0.2% ★PR ★CR SR CSR
2024-09-19 MHI 2500m 13:41.7 58th · 14th on team 71.3 — ★PR ★CR SR CSR
2024-09-10 Max Championship Cross Country Course 2414m 11:35.4 71st · 12th on team 98.0 0.0% ★CR SR CSR RSR

2023 XC 89.0

Waverly-Shell Rock (IA) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-10 Waukon Golf & Country Club 2574m 16:21.9 54th · 13th on team 74.2 — ★PR ★CR SR CSR
2023-10-03 Fox Ridge Golf Course 1609m 8:16.6 94th · 14th on team 94.0 +3.6% PR CR SR CSR
2023-09-26 Jesup Gold & Country Club 2414m 11:18.4 72nd · 10th on team 98.9 -1.2% ★PR ★CR R SR CSR RSR
2023-09-21 Town & Country Golf Club 2816m — — — — ★PR ★CR SR CSR
2023-09-18 Willow Run Course 3218m 19:03 71st · 16th on team — +0.8% PR ★CR SR CSR
2023-09-14 MHI 2414m — — — 0.0% PR ★CR SR CSR

Track & Field

TF speed rating

2025 TF 110.0

Waverly-Shell Rock (IA) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-16 Metro Coed Meet - 5-16-25 800m 2:44.3 8th · 2nd on team 110.0 -0.1% ★PR ★R SR RSR