Racecast

Jack Archer

Southwest (Rapid City) (SD) · 8 · 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 115.3 2025 TF season
Best race 119.2 TF
Races 24
Seasons 4 2022 — 2025

RankedNation #16052·SD #264·Team #12 ?

Training paces & VO2max → critical speed 7:51/mi, fitted from 7 races in 2023

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2023 XC 107.9

Southwest (Rapid City) (SD) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-10 West Middle School 3000m 12:46.8 8th · 2nd on team 108.5 -2.7% ★PR ★CR R SR CSR RSR
2023-10-03 Raider Park 3000m 13:35.9 8th · 3rd on team 107.4 +2.6% ★CR CSR
2023-09-28 Fort Meade 3000m 13:29.5 29th · 7th on team 107.8 +1.3% PR ★CR R SR CSR RSR

2022 XC 98.2

Southwest (Rapid City) (SD) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-10-18 Robbinsdale Park 3000m 13:35 15th · 6th on team 103.6 -0.9% PR ★CR R SR CSR RSR
2022-09-29 Fort Meade 3000m 16:08.9 95th · 16th on team 91.0 +1.3% CR CSR
2022-09-23 Hart Ranch Camping Resort 3000m 13:58.6 59th · 7th on team 100.2 -2.4% PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 115.3

Southwest (Rapid City) (SD) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-13 Rapid City ALL CITY Middle School Track and Field Meet hj 4-06.00 — — +1.2%
2025-05-13 Rapid City ALL CITY Middle School Track and Field Meet 200m 27.35 10th · 4th on team — +1.2% ★PR SR
2025-05-03 2025 Jeff Smit Invite hj 4-04.00 — — +0.6%
2025-04-24 Southwest vs East Dual 100m 13.74 9th · 7th on team — +1.2%
2025-04-10 Southwest Vs West Dual 400m 1:05.54 8th · 7th on team — +1.2% ★PR SR
2025-04-10 Southwest Vs West Dual 800m 2:38.8 3rd · 3rd on team 115.3 +1.2% SR RSR
2025-04-10 Southwest Vs West Dual 100m 13.34 8th · 6th on team — +1.2% ★PR SR

2024 TF 114.3

Southwest (Rapid City) (SD) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-14 Rapid City ALL CITY Middle School Track and Field Meet 800m 2:36.02 5th · 3rd on team 117.6 +1.4%
2024-05-04 2024 Jeff Smit MS Invite 800m 2:32.05 10th · 1st on team 119.2 +0.6% ★PR ★R SR RSR
2024-04-30 West River Middle School Invitational 1600m 6:01.39 10th · 2nd on team 111.4 +1.2% ★PR R SR RSR
2024-04-16 Southwest/West Duel 400m 1:11.94 13th · 11th on team — +1.2% PR SR
2024-04-16 Southwest/West Duel 100m 15.14 20th · 14th on team — +1.2% PR SR
2024-04-16 Southwest/West Duel 200m 31.64 13th · 8th on team — +1.2% PR SR
2024-04-09 Tri- North-South Southwest 800m 2:47.7 3rd · 3rd on team 108.9 +1.2% PR R SR RSR

2023 TF 104.6

Southwest (Rapid City) (SD) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-05-09 6th Grade Meet 800m 2:55.1 2nd · 2nd on team 104.6 +1.2% PR R SR RSR
2023-05-09 6th Grade Meet 100m 16.04 20th · 20th on team — +1.2% PR SR
2023-04-18 Southwest/West Dual 400m 1:15.14 11th · 8th on team — +1.2% PR SR
2023-04-18 Southwest/West Dual 200m 32.74 18th · 10th on team — +1.2% PR SR