Racecast

Matthew Rivers

33-Unattached (CA) · 8 · Compare head to head

Athlete rating —
Races 76
Seasons 4 2023 — 2026
Speed rating — all races

Track & Field

TF speed rating

2026 TF —

33-Unattached (CA) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-06-11 2026 USATF REGION 16 J.O. TRACK & FIELD CHAMPIONSHIP discus 25.49m — — -0.041
2026-06-11 2026 USATF REGION 16 J.O. TRACK & FIELD CHAMPIONSHIP javelin DNS — — -0.041
2026-03-29 Pacific Coast Shockwaves Track and Field Invitational discus 24.93m — — -0.033
2026-03-29 Pacific Coast Shockwaves Track and Field Invitational javelin 30.30m — — -0.033
2025-08-16 Vikings Discus Legacy Throwfest discus 73' 9" — — -0.033

2025 TF —

Arcadia Dragons Track & Field (CA) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-07-27 USATF National Junior Olympic Championships discus DNS — — +0.015
2025-07-27 USATF National Junior Olympic Championships javelin DNS — — +0.015
2025-06-19 USATF Region 15 Junior Olympic Championships javelin 26.94m — — -0.014
2025-06-19 USATF Region 15 Junior Olympic Championships discus 31.42m — — -0.014
2025-06-15 AAU Track & Field Region 23 Qualifier discus 31.08m — — -0.029
2025-06-15 AAU Track & Field Region 23 Qualifier pv 1.70m — — -0.029
2025-06-15 AAU Track & Field Region 23 Qualifier javelin 25.46m — — -0.029
2025-06-06 USATF So Calif Association Youth T&F Championships discus 30.10m — — -0.041
2025-06-06 USATF So Calif Association Youth T&F Championships javelin 24.50m — — -0.041
2025-06-01 West Coast Classic Track and Field Invitational javelin 24.57m — — -0.041
2025-06-01 West Coast Classic Track and Field Invitational discus 31.47m — — -0.041
2025-05-24 L A Jets 39th Annual Invitational javelin 23.40m — — -0.035
2025-05-03 Long Beach Sprinters Invitational discus 29.58m — — -0.032
2025-05-03 Long Beach Sprinters Invitational javelin 21.40m — — -0.032
2025-04-12 Free Spirit Invitational Powered by Falcons and Black Lightning javelin 23.15m — — -0.026
2025-03-29 Pacific Coast Shockwaves Invitational javelin 22.60m — — -0.041
2025-03-29 Pacific Coast Shockwaves Invitational discus 26.28m — — -0.041
2024-08-03 AAU Junior Olympic Games hj 1.15m — — -0.039
2024-08-03 AAU Junior Olympic Games shot 5.72m — — -0.039
2024-08-03 AAU Junior Olympic Games discus 25.38m — — -0.039

2024 TF —

Arcadia Dragons Track & Field (CA) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-07-21 Youth T&F - State Games of America presented by National University shot 6.83m — — -0.008
2024-07-21 Open & Masters T&F - State Games of America presented by National University discus 26.86m — — -0.008
2024-07-21 Open & Masters T&F - State Games of America presented by National University shot 6.83m — — -0.008
2024-07-21 Open & Masters T&F - State Games of America presented by National University hj 1.10m — — -0.008
2024-07-21 Youth T&F - State Games of America presented by National University discus 26.86m — — -0.008
2024-07-21 Youth T&F - State Games of America presented by National University hj 1.10m — — -0.008
2024-06-23 USATF Region 15 Junior Olympic Championships discus 28.90m — — -0.029
2024-06-23 USATF Region 15 Junior Olympic Championships hj 1.15m — — -0.029
2024-06-16 AAU Region 23 National Qualifier discus 27.50m — — -0.029
2024-06-16 AAU Region 23 National Qualifier shot 22' 11 — — -0.029
2024-06-16 AAU Region 23 National Qualifier javelin 56' 0 — — -0.029
2024-06-16 AAU Region 23 National Qualifier hj 1.10m — — -0.029
2024-06-09 USATF Southern California Association Junior Olympic Championships discus 25.10m — — -0.041
2024-06-09 USATF Southern California Association Junior Olympic Championships hj 1.10m — — -0.041
2024-06-02 West Coast Classic presented by the Pacific Coast Shockwaves javelin DNS — — -0.041
2024-06-02 West Coast Classic presented by the Pacific Coast Shockwaves discus 24.37m — — -0.041
2024-06-02 West Coast Classic presented by the Pacific Coast Shockwaves shot 5.97m — — -0.041
2024-06-02 West Coast Classic presented by the Pacific Coast Shockwaves hj NH — — -0.041
2024-05-26 Los Angeles Jets 38th Annual Invitational discus 23.54m — — -0.041
2024-05-19 Pasadena Running Roses Presents 34th Annual George Profit Invitational shot 6.21m — — -0.034
2024-05-19 Pasadena Running Roses Presents 34th Annual George Profit Invitational javelin 15.73m — — -0.034
2024-05-19 Pasadena Running Roses Presents 34th Annual George Profit Invitational discus 23.43m — — -0.034
2024-05-19 Pasadena Running Roses Presents 34th Annual George Profit Invitational hj 1.10m — — -0.034
2024-04-28 IMANI SPEED CITY ANNUAL INVITATIONAL discus 25.51m — — -0.035
2024-04-28 IMANI SPEED CITY ANNUAL INVITATIONAL hj 1.15m — — -0.035
2024-04-28 IMANI SPEED CITY ANNUAL INVITATIONAL javelin 21.72m — — -0.035
2024-04-28 IMANI SPEED CITY ANNUAL INVITATIONAL shot 6.43m — — -0.035
2024-04-14 Free Spirit Condor Invitational Powered by Falcon's and Black Lightning shot 6.95m — — -0.041
2024-04-14 Free Spirit Condor Invitational Powered by Falcon's and Black Lightning hj 1.20m — — -0.041
2024-04-14 Free Spirit Condor Invitational Powered by Falcon's and Black Lightning discus 20.84m — — -0.041
2024-04-14 Free Spirit Condor Invitational Powered by Falcon's and Black Lightning hj 1.20m — — -0.041
2024-04-14 Free Spirit Condor Invitational Powered by Falcon's and Black Lightning javelin 20.02m — — -0.041

2023 TF —

Arcadia Dragons Track & Field (CA) · Grade 5

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-07-30 USATF National Junior Olympic Championships discus 21.12m — — -0.035
2023-07-30 USATF National Junior Olympic Championships javelin 24.05m — — -0.035
2023-07-16 California State Games- Youth, Masters, and Open Meet shot 6.42m — — -0.026
2023-07-16 California State Games- Youth, Masters, and Open Meet discus 21.45m — — -0.026
2023-07-16 California State Games- Youth, Masters, and Open Meet javelin 22.92m — — -0.026
2023-06-25 USATF Region 15 Junior Olympic Championships javelin 24.39m — — -0.044
2023-06-25 USATF Region 15 Junior Olympic Championships discus 18.51m — — -0.044
2023-06-11 USATF Southern California Association Junior Olympic Championships shot 6.74m — — -0.033
2023-06-11 USATF Southern California Association Junior Olympic Championships discus 15.33m — — -0.033
2023-06-11 USATF Southern California Association Junior Olympic Championships javelin 21.80m — — -0.033
2023-06-04 West Coast Classic presented by the Pacific Coast Shockwaves discus 15.64m — — -0.041
2023-06-04 West Coast Classic presented by the Pacific Coast Shockwaves javelin 20.59m — — -0.041
2023-06-04 West Coast Classic presented by the Pacific Coast Shockwaves shot 6.32m — — -0.041
2023-05-28 LA Jets 37th Invitational shot 5.67m — — -0.031
2023-05-28 LA Jets 37th Invitational javelin 18.41m — — -0.031
2023-05-28 LA Jets 37th Invitational 100m 16.63 82nd · 3rd on team — -0.031
2023-05-21 Pasadena Running Roses Invitational shot 5.88m — — -0.034
2023-05-21 Pasadena Running Roses Invitational javelin 19.94m — — -0.034
2023-05-21 Pasadena Running Roses Invitational 100m 16.61 77th · 3rd on team — -0.034 ★PR SR