Racecast

Zachary Carroll

Heritage (Brentwood) (CA) · 12 · BVALCA D2NCS D22 · 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 144
Seasons 7 2016 — 2022
Speed rating — all races

Track & Field

TF speed rating

2022 TF —

Heritage (Brentwood) (CA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-06-19 2022 Nike Outdoor Nationals 100m 11.55 58th · 1st on team — -0.7%
2022-06-19 2022 Nike Outdoor Nationals 200m 23.46 36th · 1st on team — -0.7%
2022-05-21 CIF North Coast Section Meet of Champions 200m 22.88 30th · 1st on team — -1.4%
2022-05-14 NCS Tri-Valley Championship 200m 22.03 6th · 1st on team — -0.1% ★PR SR
2022-05-14 NCS Tri-Valley Championship 100m 11.19 14th · 1st on team — -0.1%
2022-04-27 BVAL Championships Trials 100m 11.35 5th · 1st on team — -0.1%
2022-04-27 BVAL Championships Trials 200m 22.91 3rd · 1st on team — -0.1%
2022-04-20 BVAL Dual Liberty @ Heritage 200m 22.83 1st · 1st on team — +1.6%
2022-04-20 BVAL Dual Liberty @ Heritage 400m 53.53 1st · 1st on team — +1.6%
2022-04-20 BVAL Dual Liberty @ Heritage 100m 11.53 1st · 1st on team — +1.6%
2022-04-16 Granada Distance & Sprint Festival 110mh 15.88 2nd · 1st on team — -0.6%
2022-04-16 Granada Distance & Sprint Festival 200m 22.71 2nd · 1st on team — -0.6%
2022-04-13 BVAL Dual Deer Valley @ Heritage lj 18-00.00 — — +1.6%
2022-04-13 BVAL Dual Deer Valley @ Heritage 400m 52.64 1st · 1st on team — +1.6%
2022-04-13 BVAL Dual Deer Valley @ Heritage 300mh 41.85 1st · 1st on team — +1.6%
2022-04-13 BVAL Dual Deer Valley @ Heritage 200m 23.7 1st · 1st on team — +1.6%
2022-04-09 2022 Arcadia Invitational 200m 22.49 17th · 1st on team — -1.7%
2022-04-09 2022 Arcadia Invitational 110mh 15.69 23rd · 1st on team — -1.7%
2022-04-06 BVAL Dual Antioch @ Heritage tj 39-00.00 — — +1.6%
2022-04-06 BVAL Dual Antioch @ Heritage lj 17-09.50 — — +1.6%
2022-04-06 BVAL Dual Antioch @ Heritage shot 26-09.00 — — +1.6%
2022-04-02 Stanford Invitational 100m 11.19 20th · 1st on team — -1.8%
2022-04-02 Stanford Invitational 110mh 15.67 18th · 1st on team — -1.8% ★PR SR
2022-04-02 Stanford Invitational 400mh 58.31 7th · 1st on team — -1.8% ★PR SR
2022-03-23 Heritage @ Pittsburg Dual 400m 51.33 1st · 1st on team — -0.4% ★PR SR
2022-03-23 Heritage @ Pittsburg Dual 110mh 15.83 1st · 1st on team — -0.4%
2022-03-19 9th Annual Eddie Hart Invitational tj 40-08.00 — — -0.4%
2022-03-19 9th Annual Eddie Hart Invitational 110mh 17.49 4th · 2nd on team — -0.4%
2022-03-19 9th Annual Eddie Hart Invitational 300mh 41.09 1st · 1st on team — -0.4% ★PR SR
2022-03-19 9th Annual Eddie Hart Invitational 200m 22.68 3rd · 1st on team — -0.4%
2022-03-16 BVAL Dual Freedom @ Heritage lj 18-04.25 — — +1.6%
2022-03-16 BVAL Dual Freedom @ Heritage 200m 22.36 1st · 1st on team — +1.6%
2022-03-16 BVAL Dual Freedom @ Heritage 100m 11 1st · 1st on team — +1.6% SR
2022-03-12 K-Bell Track and Field Classic tj 38-09.50 — — -0.8%
2022-03-12 K-Bell Track and Field Classic 200m 22.17 1st · 1st on team — -0.8% PR SR
2022-03-12 K-Bell Track and Field Classic 110mh 15.74 3rd · 1st on team — -0.8% PR SR
2022-03-05 Clayton Valley Ugly Eagles Relays tj 39-06.50 — — +0.1%
2022-03-05 Clayton Valley Ugly Eagles Relays 110mh 15.88 3rd · 1st on team — +0.1% PR SR
2022-03-05 Clayton Valley Ugly Eagles Relays 300mh 41.98 1st · 1st on team — +0.1% PR SR
2022-02-26 Stocking Super 7 Invitational tj 40-00.50 — — +0.1%
2022-02-26 Stocking Super 7 Invitational 100m 11.32 3rd · 1st on team — +0.1%
2022-02-26 Stocking Super 7 Invitational 300mh 42.67 1st · 1st on team — +0.1% PR SR
2022-02-19 23rd Annual Pittsburg Relays tj 40-00.50 — — -0.4%
2022-02-19 23rd Annual Pittsburg Relays 100m 11.23 2nd · 1st on team — -0.4% SR
2022-02-19 23rd Annual Pittsburg Relays 110mh 15.98 1st · 1st on team — -0.4% PR SR
2022-02-10 Heritage HS 400m Time Trial 400m 54.04 1st · 1st on team — +1.6% SR

2021 TF —

38-Unattached (CA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-07-11 Pacific Association Top-5 Meet (non-qualifier) 100m 11 2nd · 1st on team — +2.3% PR SR
2021-07-11 Pacific Association Top-5 Meet (non-qualifier) 100m 11.07 5th · 2nd on team — +2.3%
2021-07-11 Pacific Association Top-5 Meet (non-qualifier) 400m 52.88 3rd · 1st on team — +2.3%
2021-07-11 Pacific Association Top-5 Meet (non-qualifier) 200m 22.79 2nd · 1st on team — +2.3%
2021-07-11 Pacific Association Top-5 Meet (non-qualifier) 200m 22.86 4th · 2nd on team — +2.3%
2021-07-04 AAU West Coast Nationals 200m 22.48 9th · 1st on team — +2.6%
2021-07-04 AAU West Coast Nationals 400m 52.51 9th · 1st on team — +2.6% PR SR
2021-07-04 AAU West Coast Nationals 200m 22.51 10th · 1st on team — +2.6%
2021-07-04 AAU West Coast Nationals 100m 11.24 13th · 1st on team — +2.6%
2021-06-16 Nor Cal Championships 200m 22.83 8th · 1st on team — +0.1%
2021-06-16 Nor Cal Championships 400m 52.67 8th · 1st on team — +0.1% PR SR
2021-06-16 Nor Cal Championships 100m 11.33 15th · 1st on team — +0.1%
2021-06-13 God Speed Invitational lj NM — — +0.8%
2021-06-13 God Speed Invitational 100m 11.36 3rd · 1st on team — +0.8%
2021-06-13 God Speed Invitational 400m 52.82 4th · 1st on team — +0.8% PR SR
2021-05-26 BVAL Championships FINALS 200m 22.35 2nd · 1st on team — +1.6% PR SR
2021-05-26 BVAL Championships FINALS 100m 11.06 2nd · 1st on team — +1.6% PR SR
2021-05-19 BVAL Dual Pittsburg @ Heritage 100m 11.44 1st · 1st on team — +1.6%
2021-05-19 BVAL Dual Pittsburg @ Heritage 200m 23.52 3rd · 1st on team — +1.6%
2021-05-15 22nd Annual Pittsburg Relays 100m 11.29 7th · 1st on team — -0.4% PR SR
2021-05-12 BVAL Dual Antioch @ Heritage 200m 23.14 1st · 1st on team — +1.6% PR SR
2021-05-05 BVAL Dual Heritage @ Liberty 400m 56.21 3rd · 2nd on team — +1.4%
2021-05-01 51st Annual (mini) Bob Warren - Charlie Eaton Relays 100m 11.47 3rd · 1st on team — +0.1%
2021-05-01 51st Annual (mini) Bob Warren - Charlie Eaton Relays 400m 55.97 14th · 3rd on team — +0.1%
2021-04-28 BVAL Dual Heritage @ FHS 100m 11.52 1st · 1st on team — -0.1%
2021-04-28 BVAL Dual Heritage @ FHS 200m 23.76 1st · 1st on team — -0.1%
2021-04-24 8th Annual Eddie Hart Invitational 100m 11.4 6th · 1st on team — -0.4% PR SR
2021-04-24 8th Annual Eddie Hart Invitational 400m 54.58 13th · 1st on team — -0.4% SR
2021-04-24 8th Annual Eddie Hart Invitational 200m 23.28 1st · 1st on team — -0.4% PR SR
2021-04-21 BVAL Dual - Heritage @ Deer Valley 100m 11.55 1st · 1st on team — +0.1% SR
2021-04-21 BVAL Dual - Heritage @ Deer Valley 200m 24.04 1st · 1st on team — +0.1% SR

2020 TF —

Heritage (Brentwood) (CA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2020-03-07 Dan Gabor Invitational 100m 12.13 37th · 2nd on team — -1.3% SR
2020-03-07 Dan Gabor Invitational 400m 55.89 49th · 5th on team — -1.3% SR

2019 TF —

Heritage (Brentwood) (CA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-05-04 BVAL T&F Championships 2019 100m 11.72 2nd · 2nd on team — +0.3%
2019-05-04 BVAL T&F Championships 2019 200m 23.56 1st · 1st on team — +0.3% PR SR
2019-05-04 BVAL T&F Championships 2019 100m 11.42 1st · 1st on team — +0.3% PR SR
2019-05-04 BVAL T&F Championships 2019 200m 24.15 5th · 2nd on team — +0.3%
2019-04-29 BVAL T&F Trials Varsity & Frosh/Soph 2019 100m 11.72 1st · 1st on team — +0.3%
2019-04-29 BVAL T&F Trials Varsity & Frosh/Soph 2019 200m 24.15 2nd · 1st on team — +0.3% PR SR
2019-04-24 BVAL Dual Deer Valley @ Heritage 200m 24.52 3rd · 2nd on team — +0.7% PR SR
2019-04-24 BVAL Dual Deer Valley @ Heritage 100m 11.62 3rd · 3rd on team — +0.7% PR SR
2019-04-19 50th Annual Bob Warren - Charlie Eaton Relays 100m 11.7 1st · 1st on team — +0.1% PR SR
2019-04-17 BVAL Dual Heritage @ Antioch 400m 54.54 2nd · 2nd on team — +0.3% PR SR
2019-04-10 BVAL Dual Heritage @ Pittsburg 200m 24.89 9th · 3rd on team — -0.4%
2019-04-10 BVAL Dual Heritage @ Pittsburg 100m 12.22 8th · 2nd on team — -0.4%
2019-04-03 Liberty @ Heritage 200m 24.87 2nd · 2nd on team — +0.7%
2019-04-03 Liberty @ Heritage 100m 12.1 4th · 2nd on team — +0.7% SR
2019-03-23 Oakland Invitational Relays 200m 24.55 12th · 1st on team — -1.2% PR SR
2019-03-23 Oakland Invitational Relays 100m 12.31 27th · 1st on team — -1.2%
2019-03-16 6th Annual Eddie Hart Invitational 100m 12.18 10th · 1st on team — -0.4% SR
2019-03-16 6th Annual Eddie Hart Invitational 200m 24.69 4th · 1st on team — -0.4% PR SR
2019-03-09 Marsh Creek Invitational presented by Les Schwab Brentwood & Oakley 100m 12.37 1st · 1st on team — +0.7% SR
2019-02-27 LUHSD Scrimmage FHS, LHS, HHS 200m 24.8 6th · 4th on team — +0.7% PR SR
2019-02-27 LUHSD Scrimmage FHS, LHS, HHS 100m 12.47 17th · 4th on team — +0.7% SR

2018 TF —

Adams (Brentwood) (CA) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-05-04 Delta Valley MS Championship @ Freedom lj 14-08.00 — — +0.7%
2018-05-04 Delta Valley MS Championship @ Freedom 200m 26.64 4th · 2nd on team — +0.7% PR SR
2018-05-04 Delta Valley MS Championship @ Freedom 100m 12.54 4th · 3rd on team — +0.7%
2018-04-25 DVMS TriMeet AMS EXC OPS/DV lj 14'01.50 — — +0.7%
2018-04-25 DVMS TriMeet AMS EXC OPS/DV 200m 27.28 2nd · 2nd on team — +0.7% PR SR
2018-04-25 DVMS TriMeet AMS EXC OPS/DV 100m 12 1st · 1st on team — +0.7% PR SR
2018-04-18 DVMS Tri-Meet EHS EXC AMS hj 3'08.00 — — +0.7%
2018-04-18 DVMS Tri-Meet EHS EXC AMS 100m 12.54 3rd · 3rd on team — +0.7% PR SR
2018-04-18 DVMS Tri-Meet EHS EXC AMS 200m 28.64 2nd · 2nd on team — +0.7%
2018-04-12 DVMS TriMeet EHMS AMS OPS DV hj 4-00.00 — — +0.7%
2018-04-12 DVMS TriMeet EHMS AMS OPS DV 400m 1:06.04 4th · 2nd on team — +0.7% PR SR
2018-04-04 DVMS Tri-Meet AMS, EXC, EHMS hj 3'08.00 — — +0.7%
2018-04-04 DVMS Tri-Meet AMS, EXC, EHMS 200m 28.04 1st · 1st on team — +0.7% PR SR
2018-04-04 DVMS Tri-Meet AMS, EXC, EHMS 100m 13.24 4th · 3rd on team — +0.7% SR

2017 TF —

Adams (Brentwood) (CA) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2017-05-05 Delta Valley Middle School Championships lj 12-08.00 — — +0.7%
2017-05-05 Delta Valley Middle School Championships 100m 13.99 2nd · 1st on team — +0.7%
2017-05-05 Delta Valley Middle School Championships 200m 30.53 3rd · 2nd on team — +0.7%
2017-04-26 DV Tri-Meet AMS BMS OPS DV lj 13'03.00 — — +0.7%
2017-04-26 DV Tri-Meet AMS BMS OPS DV 100m 13.44 1st · 1st on team — +0.7%
2017-04-26 DV Tri-Meet AMS BMS OPS DV 200m 31.04 1st · 1st on team — +0.7%
2017-04-20 DV Tri-Meet EHMS AMS lj 11-10.50 — — +0.7%
2017-04-20 DV Tri-Meet EHMS AMS 200m 29.94 12th · 6th on team — +0.7%
2017-04-20 DV Tri-Meet EHMS AMS 100m 13.84 12th · 7th on team — +0.7%
2017-04-13 DV Tri-Meet - DV AMS OPS lj 12-05.00 — — +0.7%
2017-04-13 DV Tri-Meet - DV AMS OPS 200m 29.94 5th · 3rd on team — +0.7% PR SR
2017-04-13 DV Tri-Meet - DV AMS OPS 100m 13.94 6th · 5th on team — +0.7%
2017-04-05 DV Tri-Meet AMS-EXC EH KN lj 12'07.00 — — +0.7%
2017-03-16 DVMSL lj 12' 1.5 — — +0.7%
2017-03-16 DVMSL 200m 30.46 2nd · 2nd on team — +0.7% PR SR
2017-03-16 DVMSL 100m 13.18 1st · 1st on team — +0.7% PR SR

2016 TF —

Adams (Brentwood) (CA) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-05-06 DVMS Championship Invite 100m 14.23 2nd · 1st on team — +0.7% PR SR
2016-04-27 DVMS- AMS OPS EH @ HHS lj 12'5 — — +0.7%
2016-04-27 DVMS- AMS OPS EH @ HHS lj 9'9 — — +0.7%
2016-04-27 DVMS- AMS OPS EH @ HHS 200m 32.54 2nd · 2nd on team — +0.7%
2016-04-27 DVMS- AMS OPS EH @ HHS 100m 14.74 2nd · 1st on team — +0.7%
2016-04-21 DVMS- OPS AMS DV KN @ FHS lj 11-05.00 — — +0.7%
2016-04-21 DVMS- OPS AMS DV KN @ FHS 200m 32.74 21st · 16th on team — +0.7%
2016-04-21 DVMS- OPS AMS DV KN @ FHS 100m 16.24 34th · 24th on team — +0.7%
2016-04-13 DVMS - AMS EH DV KN @ FHS lj 11-7.0 — — +0.7%
2016-04-13 DVMS - AMS EH DV KN @ FHS 200m 32.64 5th · 4th on team — +0.7%
2016-04-13 DVMS - AMS EH DV KN @ FHS 100m 14.94 5th · 4th on team — +0.7%
2016-04-13 DVMS - AMS EH DV KN @ FHS 400m 1:19.14 6th · 5th on team — +0.7% PR SR
2016-04-06 DVMS- AMS BMS OPS @ HHS 100m 14.24 2nd · 2nd on team — +0.7% PR SR
2016-04-06 DVMS- AMS BMS OPS @ HHS 200m 31.74 3rd · 2nd on team — +0.7% PR SR