Racecast

Justin Jimerson

Kean (NJ) · So · 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 38
Seasons 7 2016 — 2026
Speed rating — all races

Track & Field

TF speed rating

2026 TF

Kean (NJ) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-09 ECAC DIII Outdoor Championships javelin 39.45m -0.7%
2026-05-02 NJAC Outdoor Track & Field Championships javelin 38.18m -0.4%
2026-04-17 Rider Invitational javelin 34.97m -0.3%
2026-04-10 Delaware Invitational javelin 35.00m 0.0%
2026-03-27 Ramapo College Invitational javelin 38.42m -0.4%
2026-03-20 Stockton Invite javelin 37.64m -0.8%

2025 TF

Kean (NJ) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-14 ECAC DIII Outdoor Track & Field Championships javelin 37.41m -1.3%
2025-05-03 NJAC Outdoor Track & Field Championships javelin 35.17m -0.5%
2025-04-25 TCNJ Lions Invite javelin 32.35m -0.5%
2025-04-11 Bill Butler Relays javelin 32.94m -0.4%
2025-03-28 Osprey Open javelin 32.24m -0.8%

2022 TF

Edison-NJ (NJ) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-07-09 2022 American JavFest javelin ND -0.3%

2019 TF

07-Unattache (NJ) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-06-30 American JavFest javelin DNS -0.3%

2018 TF

02 07-Unattached (NJ) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-07-29 USATF Hershey National Junior Olympic Championships javelin 49.28m -1.4%
2018-07-15 USATF Region 2 Junior Olympic Championships javelin 53.35m -0.5%
2018-06-16 USATF New Jersey Association 15-18 Junior Olympic Championships javelin DNS -0.3%
2017-08-05 AAU National Junior Olympic Games javelin 52.11m -1.1%

2017 TF

Edison, NJ (NJ) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2017-07-09 American JavFest javelin 175-02 -0.3%
2017-06-18 New Balance Nationals Outdoor javelin 152-4 -1.4%
2017-06-10 NJSIAA Meet of Champions javelin 166-02 -2.2%
2017-06-03 NJSIAA Non-Public A Championships javelin 167-06.00 -1.5%
2017-05-27 NJSIAA Sectionals - North II - Non-Public A javelin 155-10 -1.8%
2017-05-20 Essex County Championships javelin 167-08 -1.9%
2017-04-21 Red & Black Invitational javelin 153-07 -1.0%
2017-04-13 Red Raider Relays javelin 152-02 -1.7%
2017-04-09 NJCTC Al Naimo Spring Relays javelin 135-00 +0.2%
2017-04-09 NJCTC Al Naimo Spring Relays discus 80-03 +0.2%

2016 TF

02 07-Unattached (NJ) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-07-31 USATF National Junior Olympic Championships javelin 48.60m +3.8%
2016-07-10 USATF Region 2 Junior Olympic Championships javelin 48.27m -1.1%
2016-07-03 USATF Hershey National Youth Outdoor Championships javelin 50.06m -0.5%
2016-06-26 USATF New Jersey Association Junior Olympic Championships discus DNS -2.5%
2016-06-26 USATF New Jersey Association Junior Olympic Championships javelin 47.16m -2.5%
2016-06-04 NJSIAA Non-Public A State Championships javelin 147-00 -1.5%
2016-05-22 NJ CTC FROSH/ SOPH Championship javelin 126-00 -1.1%
2016-05-22 NJ CTC FROSH/ SOPH Championship discus 88-08 -1.1%
2016-05-06 Essex County Relays javelin 110-03 -2.5%
2016-04-10 NJ Catholic Track Conf. Relays discus 63-01 -1.1%
2016-04-10 NJ Catholic Track Conf. Relays javelin 123-00 -1.1%