Racecast

Michael Kershaw

Northwest (Cedar Hill) (MO) · 12 · STL SUBURBANMO D5MSHSAA CLASS 4 D4District 1JEFFERSON · 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 118.9 2025 TF season
Best race 128.6 XC
Races 78
Seasons 5 2021 — 2025

RankedNation #18494·MO #357·MO D5 #190·MSHSAA CLASS 4 #178·MSHSAA CLASS 4 D4 #178·STL SUBURBAN #48·Team #3 ?

Training paces & VO2max → critical speed 5:38/mi, fitted from 16 races in 2024

Speed rating — all races

Cross Country

XC speed rating

2024 XC 124.5

Northwest (Cedar Hill) (MO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-17 Laverne Gibson Course 5000m 17:08.6 54th · 1st on team 123.4 +0.7% ★CR CSR
2024-11-08 Gans Creek Recreation Area 5000m 16:33.3 77th · 1st on team 124.3 -1.3% ★CR CSR
2024-11-02 Osage Park 5000m 16:26.3 9th · 1st on team 126.2 -1.5% ★CR CSR
2024-10-23 Northwest Early Childhood Center 5000m 16:12.1 1st · 1st on team 128.6 -0.3% ★PR ★CR ★R SR CSR RSR
2024-10-19 McNair Park 5000m 16:29.6 16th · 1st on team 127.1 -0.3% ★CR SR CSR RSR
2024-10-10 Orchard Farm High School 5000m 16:32.5 2nd · 1st on team 123.9 -2.7% ★CR SR CSR RSR
2024-09-28 Gans Creek Recreation Area 5000m 16:46.7 36th · 1st on team 122.6 -1.3% CR CSR
2024-09-14 Northwest High School 5000m 16:48.1 12th · 1st on team 123.8 -0.6% CSR RSR
2024-09-06 Slyman Bros SLYSA Complex 5000m 16:42.3 11th · 1st on team 123.0 -1.4% SR CSR RSR
2024-08-31 Jackson City Park 3218m 10:38.10 6th · 1st on team 122.2 +1.8% ★PR ★CR SR CSR RSR

2023 XC 124.9

Northwest (Cedar Hill) (MO) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-28 Northwest High School 5000m 16:17.1 11th · 1st on team 127.9 -0.6% PR ★CR R SR CSR RSR
2023-10-14 McNair Park 5000m 16:48.1 13th · 1st on team 124.7 -0.3% CR CSR
2023-10-06 Orchard Farm High School 5000m 16:38.1 2nd · 1st on team 122.7 -2.7% CR CSR
2023-09-23 Gans Creek Recreation Area 5000m 16:56.2 14th · 1st on team 123.5 -1.3% CR CSR
2023-09-09 Castlewood State Park 5000m 16:31.7 12th · 1st on team 123.4 -2.8% ★CR CSR
2023-09-01 Slyman Bros SLYSA Complex 5000m 16:28 12th · 1st on team 127.2 -1.4% PR ★CR R SR CSR RSR

2022 XC 122.7

Northwest (Cedar Hill) (MO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-11-13 Laverne Gibson Course 5000m 19:59.6 229th · 4th on team 106.4 +0.7% CSR
2022-11-04 Gans Creek Recreation Area 5000m 17:18.6 95th · 1st on team 121.6 -1.3%
2022-10-29 Arnold City Park 5000m 16:48.1 21st · 1st on team 124.4 -1.1% ★CR CSR
2022-10-29 Arnold City Park 5000m 16:48.1 21st · 1st on team 124.4 -1.1%
2022-10-19 Northwest Early Childhood Center 5000m 16:32.2 1st · 1st on team 127.0 -0.3% PR CR R SR CSR RSR
2022-10-15 McNair Park 5000m 16:56.6 22nd · 1st on team 124.5 -0.3% CR CSR
2022-10-08 Blackburn Park 5000m 17:06.7 12th · 1st on team 124.1 +0.8% ★CR CSR
2022-09-24 Gans Creek Recreation Area 5000m 17:07.2 10th · 1st on team 122.5 -1.3% CR CSR
2022-09-17 Tom Rutledge Cross Country Course 5000m 16:36 43rd · 1st on team 125.1 -2.6% PR ★CR R SR CSR RSR
2022-09-10 Northwest Early Childhood Center 5000m 17:03.8 11th · 1st on team 124.3 -0.3% CR R CSR RSR
2022-09-03 Mike Rose Soccer Complex 5000m 16:59.2 33rd · 1st on team 123.7 -1.1% PR ★CR SR CSR
2022-08-27 Fort Zumwalt North High School 5000m 17:31.9 9th · 1st on team 124.3 +3.0% PR ★CR R SR CSR RSR

2021 XC 115.8

Northwest (Cedar Hill) (MO) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-11-14 Laverne Gibson Course 5000m 18:30.7 314th · 1st on team 117.4 +0.7% CR CSR
2021-10-30 Hillsboro High School 5000m 17:56.4 53rd · 1st on team 121.7 +2.2% ★CR R CSR RSR
2021-10-20 Northwest Early Childhood Center 5000m 17:54.1 8th · 1st on team 120.9 -0.3% PR CR R SR CSR RSR
2021-10-16 McNair Park 5000m 18:52.8 7th · 1st on team 113.5 -0.3% CR CSR
2021-10-09 Potosi City Park 5000m 18:54.1 2nd · 1st on team 116.6 +2.3% ★CR CSR
2021-10-02 Bridle Ridge Acres 5000m 19:09.6 34th · 2nd on team 113.5 +2.3% ★CR CSR
2021-09-25 Columbia 5000m 17:58.2 73rd · 1st on team 117.4 -1.3% PR ★CR R SR CSR RSR
2021-09-25 Columbia 5000m 17:58.2 74th · 1st on team 117.4 -1.3%
2021-09-18 Cape Girardeau Central HS 5000m 19:05.67 19th · 2nd on team 113.7 +2.3% ★CR CSR
2021-09-11 Northwest Early Childhood Center 5000m 18:56 2nd · 1st on team 113.6 -0.3% CR CSR
2021-09-07 City Lake Park 5000m 19:52.1 10th · 2nd on team 111.2 +2.1% ★CR CSR
2021-08-31 Arnold City Park 3218m 11:21 40th · 2nd on team 115.4 -0.3% PR ★CR R SR CSR RSR
2021-08-28 Pheasant Run Golf Course 5000m 18:42 9th · 1st on team 112.8 -2.1% PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 117.6

Northwest (Cedar Hill) (MO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-24 MSHSAA Class 5 Sectional 1 3200m 10:20.74 7th · 1st on team 116.4 -0.2%
2025-05-17 MSHSAA Class 5 District 1 3200m 10:26.67 4th · 1st on team 116.5 -0.1%
2025-05-08 SC Boys Yellow 3200m 10:12.76 3rd · 1st on team 118.3 -0.3%
2025-05-08 SC Boys Yellow 1600m 4:40.38 4th · 1st on team 119.5 -0.3% SR RSR
2025-05-01 Patriot Classic 1600m 4:48.19 13th · 1st on team 115.9 -0.7% SR
2025-04-12 Northwest Invitational 2025 3200m 10:07.8 1st · 1st on team 118.9 -0.5% SR RSR

2024 TF 119.2

Northwest (Cedar Hill) (MO) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-18 MSHSAA Class 5 Sectional 3 3200m 10:13.97 5th · 1st on team 118.5 +0.2%
2024-05-11 MSHSAA Class 4 and 5 District 5 3200m 9:54.27 3rd · 1st on team 121.8 -0.5% ★PR SR RSR
2024-05-04 Suburban Yellow (JV/V Boys) 3200m 10:24.84 4th · 1st on team 116.4 -0.1%
2024-05-04 Suburban Yellow (JV/V Boys) 1600m 4:37.72 3rd · 1st on team 121.0 -0.1%
2024-04-27 Kirkwood Dale Collier Invitational 3200m 9:57.23 8th · 1st on team 121.6 -0.5% PR SR RSR
2024-04-13 Corey Siebert - Lakeshia Finch Invitational 1600m 4:37.3 3rd · 1st on team 121.1 -0.4% ★PR SR RSR
2024-04-13 Corey Siebert - Lakeshia Finch Invitational 3200m 10:17.16 2nd · 1st on team 117.7 -0.4%
2024-04-06 Nortwest Invite 3200m 10:09.98 1st · 1st on team 118.5 -0.5% PR SR
2024-03-30 Marquette JV/V Boy's Invite 1600m 4:43 7th · 1st on team 118.7 -0.1% PR SR RSR
2024-03-30 Marquette JV/V Boy's Invite 3200m 10:19.74 11th · 1st on team 117.2 -0.1% PR SR

2023 TF 115.8

Northwest (Cedar Hill) (MO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-05-13 MSHSAA Class 5 District 5 1600m 5:00.59 13th · 1st on team 112.1 +0.2%
2023-05-04 Boy's Suburban Yellow Conference 1600m 4:43.37 6th · 1st on team 118.8 -0.3% PR SR RSR
2023-05-04 Boy's Suburban Yellow Conference 3200m 10:32.84 4th · 1st on team 115.1 -0.3%
2023-04-15 Cape Central Invitational 3200m 10:38.08 2nd · 1st on team 114.6 +0.3%
2023-04-15 Cape Central Invitational 1600m 4:47.15 2nd · 1st on team 117.7 +0.3% PR SR RSR
2023-04-08 Northwest Invitational 3200m 10:21.35 5th · 1st on team 116.5 -0.5% PR SR RSR

2022 TF 112.8

Northwest (Cedar Hill) (MO) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-05-14 MSHSAA Class 5 District 5 1600m 4:51.19 5th · 1st on team 115.3 -0.8%
2022-05-05 Suburban Yellow Conference Boys Meet 3200m 10:39.55 2nd · 1st on team 113.1 -0.5%
2022-05-05 Suburban Yellow Conference Boys Meet 1600m 4:50.7 4th · 1st on team 115.6 -0.5% PR SR RSR
2022-04-21 Sullivan 9-10 Invitational 1600m 4:54.75 1st · 1st on team 115.2 +0.3% PR SR RSR
2022-04-21 Sullivan 9-10 Invitational 3200m 11:09.3 1st · 1st on team 109.8 +0.3%
2022-04-16 John Creer Invitational 2ksteeple 7:11.2 2nd · 1st on team — +0.5% ★PR SR
2022-04-16 John Creer Invitational 1600m 4:59.91 1st · 1st on team 113.0 +0.5%
2022-04-16 John Creer Invitational 3200m 10:44.77 2nd · 1st on team 113.4 +0.5%
2022-04-12 Northwest Boys JV Invitational 3200m 11:05.48 1st · 1st on team 109.6 -0.5%
2022-04-12 Northwest Boys JV Invitational 1500m 4:46.21 1st · 1st on team 109.8 -0.5%
2022-04-09 Northwest Invitational 3200m 10:32.9 1st · 1st on team 114.9 -0.5% PR SR RSR
2022-04-09 Northwest Invitational 1500m 4:42.14 4th · 1st on team 110.9 -0.5% ★PR SR
2022-04-02 Lindbergh Boys Flyer Track and Field Classic 1600m 4:58.9 6th · 1st on team 114.2 +0.3% PR SR RSR
2022-03-19 Notre Dame Frozen Invitational 3200m 10:50.26 6th · 1st on team 113.8 +0.9% PR SR RSR
2022-03-19 Notre Dame Frozen Invitational 1600m 5:08.78 8th · 1st on team 111.2 +0.9% PR SR