Racecast

Khamrin Harper

Clinton (MI) · 12 · 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
Races 78
Seasons 5 2022 — 2026
Speed rating — all races

Track & Field

TF speed rating

2026 TF

Clinton (MI) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-02 MHSAA State T & F Meet 200m 24.28 1st · 1st on team -1.0% ★PR SR
2026-05-02 MHSAA State T & F Meet 100m 12.17 4th · 1st on team -1.0%
2026-04-23 7A North/1A South 200m 24.33 1st · 1st on team -0.4%
2026-04-23 7A North/1A South 100m 12.33 2nd · 1st on team -0.4%
2026-04-17 MHSAA Region 2-7A / Super Region 3-1A 100m 12.05 1st · 1st on team -0.4%
2026-04-17 MHSAA Region 2-7A / Super Region 3-1A 200m 24.3 1st · 1st on team -0.4% PR SR
2026-04-10 Woody Barnett Invite 100m 12.18 1st · 1st on team -1.0%
2026-03-27 Hattiesburg Poweraide 100m 12.09 1st · 1st on team -0.6%
2026-03-21 Arrow Invite 200m 24.52 1st · 1st on team +0.2% PR SR
2026-03-21 Arrow Invite 100m 12.22 1st · 1st on team +0.2%
2026-03-06 Oxford Relays 100m 11.89 1st · 1st on team -0.4% ★PR SR
2026-03-06 Oxford Relays 200m 24.74 1st · 1st on team -0.4% SR
2026-02-27 Brookhaven Speed Trials 400m 59.02 2nd · 1st on team -0.3% ★PR SR
2026-02-20 CSO2026 200m 25.32 2nd · 1st on team +0.2% SR
2026-01-23 Last Chance #1/Pentathlon and Invite Events 60m 7.95 12th · 2nd on team -1.7%
2025-12-13 Holiday Invitational #2 60m 7.87 9th · 2nd on team -1.7%
2025-12-06 Magic City Invitational #2 60m 7.81 5th · 1st on team -1.7% ★PR SR
2025-08-02 AAU Junior Olympic Games 200m 25.5 72nd · 1st on team -1.0% SR
2025-08-02 AAU Junior Olympic Games 100m 12.27 65th · 1st on team -1.0% SR

2025 TF

Trust The Process Track Club (LA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-06-14 AAU Track & Field Region 11 Qualifier 200m 25.51 3rd · 2nd on team -1.0%
2025-06-14 AAU Track & Field Region 11 Qualifier 200m 25.39 1st · 1st on team -1.0%
2025-06-14 AAU Track & Field Region 11 Qualifier 100m 12.48 2nd · 2nd on team -1.0%
2025-06-14 AAU Track & Field Region 11 Qualifier 100m 12.44 1st · 1st on team -1.0%
2025-06-07 Governor's Games/John Boyer Track & Field Meet 100m 12.25 3rd · 1st on team -1.0%
2025-06-07 Governor's Games/John Boyer Track & Field Meet 100m 12.28 4th · 2nd on team -1.0%
2025-06-07 Governor's Games/John Boyer Track & Field Meet 200m 25.42 1st · 1st on team -1.0%
2025-05-17 Louisiana State Games 100m 12.64 1st · 1st on team +0.1%
2025-05-17 Louisiana State Games 200m 24.94 1st · 1st on team +0.1%
2025-05-02 MHSAA State Track & Field Championships 200m 24.74 1st · 1st on team -1.0% PR SR
2025-05-02 MHSAA State Track & Field Championships 100m 12.06 3rd · 1st on team -1.0%
2025-04-26 MHSAA 1A South/7A North State Championships 100m 12.22 1st · 1st on team -0.4%
2025-04-26 MHSAA 1A South/7A North State Championships 200m 24.84 2nd · 1st on team -0.4% PR SR
2025-04-17 MHSAA Region 2-7A / 3-1A 100m 12.45 1st · 1st on team -0.4%
2025-04-17 MHSAA Region 2-7A / 3-1A 200m 24.85 1st · 1st on team -0.4% PR SR
2025-04-11 Woody Barnett Invite 100m 12.05 2nd · 1st on team -1.0% PR SR
2025-04-11 Woody Barnett Invite 200m 25.27 2nd · 1st on team -1.0%
2025-04-04 MC Jaguar Invite 200m 25.36 4th · 1st on team -0.2%
2025-03-28 Hattiesburg Powerade Relays 100m 12.54 3rd · 1st on team -0.6%
2025-03-22 Arrow Invite 100m 12.44 2nd · 1st on team -0.4% PR SR
2025-03-22 Arrow Invite 200m 25.25 1st · 1st on team -0.4% PR SR
2025-03-22 Arrow Invite 400m 59.58 2nd · 2nd on team -0.4% SR
2025-03-07 USM HS Invitational 100m 12.91 2nd · 1st on team -0.5% SR
2025-02-14 Clinton Season Opener 200m 25.92 1st · 1st on team -0.4% SR
2025-02-14 Clinton Season Opener 100m 13.11 1st · 1st on team -0.4% SR
2025-01-20 Martin Luther King Indoor Track Classic #1 60m 8 6th · 1st on team -1.7%
2024-12-14 Holiday Invitational #2 60m 8 14th · 1st on team -1.7%
2024-12-07 Magic City Invitational #2 60m 7.99 13th · 1st on team -1.7% PR SR

2024 TF

Trust The Process Track Club (LA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-07-28 USATF National Junior Olympic Championships 200m 27.16 76th · 1st on team +1.8%
2024-07-28 USATF National Junior Olympic Championships 400m 1:02.82 62nd · 1st on team +1.8%
2024-07-07 USATF Region 6 Junior Olympic Championships 200m 25.94 11th · 2nd on team +0.4%
2024-07-07 USATF Region 6 Junior Olympic Championships 400m 1:02.51 14th · 2nd on team +0.4%
2024-07-07 USATF Region 6 Junior Olympic Championships 400m 1:00.28 6th · 1st on team +0.4%
2024-07-07 USATF Region 6 Junior Olympic Championships 200m 25.83 9th · 1st on team +0.4%
2024-06-23 USATF Southern Association Junior Olympic Championships 200m 25.32 3rd · 1st on team -1.4% PR SR
2024-06-23 USATF Southern Association Junior Olympic Championships 400m 1:00.22 3rd · 1st on team -1.4%
2024-05-07 MHSAA State Track & Field Championships 400m 59.15 6th · 2nd on team -1.0% PR SR
2024-04-27 7A North/1A South 400m 59.55 3rd · 2nd on team -0.4% PR SR
2024-04-18 MHSAA Region 2-7A / 3-1A 200m 25.57 5th · 3rd on team -0.4%
2024-04-18 MHSAA Region 2-7A / 3-1A 400m 59.92 3rd · 2nd on team -0.4%
2024-04-12 Meridian Barbara Brown Invitational 100m 13.08 4th · 3rd on team +0.2%
2024-04-12 Meridian Barbara Brown Invitational 200m 26.14 2nd · 1st on team +0.2%
2024-04-06 Arrow Invite 100m 12.6 5th · 3rd on team -0.4% PR SR
2024-04-06 Arrow Invite 200m 25.55 2nd · 1st on team -0.4%
2024-04-01 Fleet Feet Classic 200m 25.51 2nd · 2nd on team -0.6% PR SR
2024-04-01 Fleet Feet Classic 400m 59.85 4th · 2nd on team -0.6% PR SR
2024-03-21 Hinds County Championships 200m 26.66 2nd · 2nd on team -0.4%
2024-03-02 Saint Andrews Invite 200m 26.49 2nd · 1st on team -1.1%
2024-03-02 Saint Andrews Invite 400m 1:03.18 3rd · 2nd on team -1.1% PR SR
2024-02-15 Clinton Season Opener 200m 26.25 1st · 1st on team -0.4% PR SR
2024-02-15 Clinton Season Opener 400m 1:03.32 5th · 3rd on team -0.4% PR SR
2024-01-06 LSU Indoor HS Classic 60m 8.4 123rd · 3rd on team -1.5%
2023-12-02 Magic City Invitational #2 60m 8.27 26th · 6th on team -1.7% PR SR

2023 TF

Clinton Elite Club (MS) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-07-01 Inaugural Harris Invitational 100m 12.93 6th · 1st on team +0.4% PR SR
2023-07-01 Inaugural Harris Invitational 200m 27.03 8th · 2nd on team +0.4% PR SR
2023-06-17 AAU Region 11 Qualifier 100m 13.47 25th · 2nd on team -1.0% PR SR
2023-06-17 AAU Region 11 Qualifier 200m 28.15 32nd · 4th on team -1.0% PR SR

2022 TF

Clinton Elite Club (MS) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-06-18 AAU Area 11 Qualifier 200m 28.36 23rd · 3rd on team -1.0% PR SR
2022-06-18 AAU Area 11 Qualifier 100m 13.65 23rd · 2nd on team -1.0% PR SR