Racecast

Jack Marshall

Unattached (TX) · 10 · SOUTHWEST PREPARATORY4A · Compare head to head

Athlete rating 125.4 2026 TF season
Best race 127.6 TF
Races 27
Seasons 4 2023 — 2026

RankedNation #5005·TX #369·SOUTHWEST PREPARATORY #9·Team #3 ?

Training paces & VO2max → critical speed 6:10/mi, fitted from 14 races in 2025

Rating scale ?

Cross Country

2025 XC 112.1

Greenhill (TX) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-11-08 Spring Creek Park 5000m 17:28.1 21st · 1st on team 116.6 -0.028 ★CR CSR RSR
2025-10-04 Spring Creek Park 5000m 17:55.1 72nd · 3rd on team 113.3 -0.028 CR CSR RSR
2025-09-13 Myers Park and Events Center 5000m 18:47.1 62nd · 3rd on team 109.7 -0.021 ★CR CSR
2025-09-06 Bob Jones Park 5000m 17:20.8 101st · 4th on team 112.6 -0.040 ★PR ★CR SR CSR RSR
2025-08-30 North Lakes Park 5000m 18:27 173rd · 2nd on team 108.0 -0.022 ★CR SR CSR RSR

2024 XC 110.6

Greenhill (TX) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-09 Norbuck Park 5000m 18:32.4 35th · 7th on team 112.8 -0.010 ★CR CSR RSR
2024-09-20 Old Settlers Park 5000m 18:46.5 128th · 1st on team 109.0 -0.027 ★CR CSR
2024-09-07 Bob Jones Park 5000m 18:08.6 78th · 7th on team 111.2 -0.040 PR CR SR CSR RSR
2024-08-31 North Lakes Park 5000m 18:39 123rd · 5th on team 109.5 -0.022 PR CR SR CSR RSR

2023 XC 123.4

Greenhill (TX) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-18 The Hockaday School 3218m 12:08.1 4th · 2nd on team 124.6 -0.075 ★PR ★CR R SR CSR RSR
2023-10-11 The Hockaday School 3218m 12:27 3rd · 2nd on team 122.1 -0.075 PR CR R SR CSR RSR

Track & Field

2026 TF 123.2

Unattached (TX) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-22 Lonestar Showcase 1mile 4:27.76 25th · 25th on team 125.4 -0.043 ★PR SR
2026-05-09 North Texas 1600 TF26 1600m 4:32.34 59th · 59th on team 122.5 -0.043 ★PR SR
2026-05-01 Southwest Preparatory Conference (SPC) Championships TF26 800m 1:56.85 3rd · 1st on team 127.6 -0.044 ★PR ★R SR RSR
2026-04-24 FW Country Day Last Chance Qualifier TF26 800m 2:00.04 2nd · 1st on team 124.5 -0.042
2026-04-17 FWCD Invitational 2 800m 2:02.44 3rd · 1st on team 122.0 -0.042
2026-04-09 Oakridge Invitational 800m 2:00.11 2nd · 1st on team 124.2 -0.044
2026-04-01 Cistercian Hawk Relays TF26 800m 1:59.06 2nd · 1st on team 125.5 -0.042 PR R SR RSR
2026-03-27 Bradley V Urschel Invitational (meet is full) 400m 52.37 9th · 1st on team — -0.043 ★PR SR
2026-03-06 Split H Relays (running moved to Friday) 800m 2:06.54 2nd · 1st on team 118.2 -0.041
2026-02-28 Greenhill Relays 2026 400m 53.19 2nd · 1st on team — -0.039 PR SR
2026-02-11 Bishop Lynch Invitational 800m 2:05.32 1st · 1st on team 119.3 -0.041 PR SR RSR

2025 TF —

Greenhill (TX) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-25 FWCD Last Chance Meet 400m 55.04 3rd · 1st on team — -0.042
2025-03-13 Trinity Valley School Invitational 400m 55.03 6th · 1st on team — -0.041 PR SR
2025-03-05 Bishop Lynch Invitational 400m 57.56 22nd · 4th on team — -0.041
2025-03-01 Hockaday Split H Relays 400m 56.36 1st · 1st on team — -0.041 PR SR

2024 TF —

Greenhill (TX) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-04-16 Metroplex MS League Championships Wk 1 400m 1:01.19 16th · 3rd on team — -0.039 PR SR