Racecast

Isaiah Curbelo

Bloomfield (NJ) · Sr · 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 99.8 2021 TF season
Best race 111.5 TF
Races 55
Seasons 6 2016 — 2021

RankedNation #8892·NJ #227·Team #29 ?

Training paces & VO2max → critical speed 6:22/mi, fitted from 9 races in 2019

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2019 XC 97.6

Bloomfield (NJ) · Grade Sr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-11-09 Belmont Plateau 10000m 35:55.2 96th · 5th on team 101.1 +1.7% ★PR ★CR SR CSR
2019-10-27 Belmont Plateau 8000m 29:38.7 23rd · 6th on team 104.8 +3.0% CSR RSR
2019-10-19 Sunken Meadow State Park 8000m 30:11.7 52nd · 7th on team 96.9 +1.3% ★CR CSR
2019-10-12 Belmont Plateau 8000m 32:37.4 75th · 7th on team 92.7 +3.0% CSR
2019-10-05 Lehigh 8000m 28:43.9 204th · 5th on team 98.8 -2.2% ★CR SR CSR RSR
2019-09-20 Van Cortlandt Park 8000m 31:05.2 127th · 6th on team 96.0 +1.5% ★CR SR CSR RSR
2019-09-07 Belmont Plateau Park 8000m 33:01.3 72nd · 7th on team 93.3 — ★CR SR CSR RSR

2018 XC 101.0

Bloomfield (NJ) · Grade Jr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-10-28 Belmont Plateau 8000m 28:46.7 18th · 4th on team 104.6 +3.0% SR CSR
2018-10-20 Bucks Mill Park 5000m 16:06.7 1st · 1st on team 106.3 -2.8% ★PR ★CR SR CSR RSR
2018-10-13 Belmont Plateau 8000m 28:56.6 15th · 3rd on team 103.9 +3.0% SR CSR RSR
2018-09-14 Van Cortlandt Park 8000m 31:35.3 8th · 6th on team 94.0 +1.5% CR CSR
2018-09-08 Belmont Plateau 8000m 29:36.7 25th · 2nd on team 101.3 — SR CSR RSR
2018-08-31 Deer Path Park 5000m 18:08 47th · 3rd on team 96.0 -1.4% SR CSR RSR

2017 XC 97.4

Bloomfield (NJ) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2017-10-22 White Clay Creek State Park Nature Center 8000m 27:42.1 8th · 1st on team 106.8 +1.6% ★CR SR CSR RSR
2017-10-07 Belmont Plateau 8000m 33:40.3 39th · 8th on team 89.7 +3.0% CSR
2017-09-22 Carousel Park 8000m 30:47.5 15th · 8th on team 98.3 +4.4% ★CR CSR RSR
2017-09-16 Rowan University 8000m 30:27.6 68th · 6th on team 94.7 -1.5% SR CSR
2017-09-09 Cheslen Preserve 8000m 31:12.5 36th · 7th on team 97.2 +5.0% ★CR SR CSR
2017-09-01 Deer Path Park 5000m 17:47.4 33rd · 6th on team 98.1 -1.4% ★CR SR CSR RSR

2016 XC 105.5

Bloomfield (NJ) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-10-23 Belmont Plateau 8000m 27:21.9 2nd · 1st on team 109.3 +3.0% ★CR R CSR RSR
2016-10-15 St. Joseph's College 8000m 27:10.3 1st · 1st on team 106.3 -0.5% ★PR ★CR SR CSR
2016-10-08 Belmont Plateau 8000m 27:48.5 5th · 1st on team 106.6 +3.0% PR CR SR CSR
2016-09-23 Carousel Park 7998m 28:09.9 6th · 3rd on team 108.3 +4.4% ★PR ★CR R SR CSR RSR
2016-09-17 Rowan University 8000m 28:30.1 84th · 5th on team 100.8 -1.5% PR ★CR SR CSR
2016-09-10 Belmont Plateau 5000m 18:15.2 13th · 4th on team 100.8 +2.9% ★CR CSR
2016-09-02 Ramapo College 5000m 17:07.5 8th · 2nd on team 106.3 +3.5% PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2021 TF 97.2

Bloomfield (NJ) · Grade Sr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-05-06 West Point Twilight 800m 2:09 20th · 2nd on team 100.9 -0.4% SR RSR
2021-04-30 Wolverines Last Chance Meet 800m 2:19.43 15th · 5th on team 93.5 -0.1% SR RSR
2021-04-30 Wolverines Last Chance Meet 400m 56.38 16th · 6th on team — -0.1% SR

2020 TF 101.4

Bloomfield (NJ) · Grade Jr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2020-02-21 Armory College Last Chance 400m 52.43 24th · 3rd on team — -1.7% ★PR SR
2020-02-07 UAlbany Winter Classic 800m 2:07.69 65th · 2nd on team 100.5 -1.9% SR
2020-01-17 Ramapo College Indoor Opener 1000m 2:42.29 8th · 1st on team 102.3 -1.7% SR RSR

2019 TF 103.8

Bloomfield (NJ) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-05-05 CACC Outdoor Track & Field Championships 800m 1:59.28 5th · 1st on team 108.9 -0.4% SR
2019-04-28 Meet results → Men's 400 Meters 52.56 5th · 2nd on team — —
2019-04-19 Meet results → Men's 1500 Meters 4:26.89 26th · 2nd on team 101.1 — SR
2019-04-12 Meet results → Men's 800 Meters 1:59.08 10th · 2nd on team 108.3 — SR
2019-04-05 Meet results → Men's 400 Meters 50.85 6th · 2nd on team — — SR
2019-03-30 Monmouth Season Opener 1500m 4:24.6 32nd · 6th on team 101.6 -0.1% SR
2019-03-30 Monmouth Season Opener 800m 2:06.44 26th · 4th on team 102.8 -0.1%
2019-02-22 Meet results → Men's Mile 4:49.57 22nd · 1st on team 100.1 — ★PR SR
2019-02-02 Meet results → Men's 800 Meters 1:59.16 20th · 3rd on team 108.9 — SR RSR
2019-01-11 Historically Black Colleges & Universities Battle 1mile 4:48.48 10th · 2nd on team 99.4 -1.7% ★PR SR RSR
2019-01-11 Historically Black Colleges & Universities Battle 800m 2:04.47 15th · 2nd on team 103.0 -1.7% SR RSR

2018 TF 104.8

Bloomfield (NJ) · Grade FR-1

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-05-10 Meet results → Men's 800 Meters 1:55.36 18th · 2nd on team 111.5 — ★PR ★R SR RSR
2018-05-06 Meet results → Men's 1500 Meters 4:11.29 7th · 2nd on team 105.9 — ★PR SR
2018-05-06 Meet results → Men's 800 Meters 1:56.61 3rd · 2nd on team 110.3 — PR R SR RSR
2018-04-29 Meet results → Men's 400 Meters 50.08 1st · 1st on team — — ★PR SR
2018-04-21 Meet results → Men's 800 Meters 1:57.12 5th · 2nd on team 109.8 — PR R SR RSR
2018-04-21 Meet results → Men's 1500 Meters 4:16.74 12th · 2nd on team 103.6 — PR SR
2018-04-13 Meet results → Men's 400 Meters 1:02.6 60th · 4th on team — — PR SR
2018-03-30 9th Annual Ramapo College Invitational 1500m 4:18.89 19th · 2nd on team 103.4 -0.4% ★PR SR
2018-02-09 Fastrack National Invite 800m 1:58.93 22nd · 3rd on team 107.2 -1.9% ★PR SR RSR
2018-01-19 Ramapo College Season Opener 1000m 2:38.67 8th · 2nd on team 104.0 -1.7% ★PR SR RSR
2018-01-13 Towson Tiger Invitational 1mile 4:51.84 21st · 1st on team 98.1 -1.7% PR SR RSR
2018-01-13 Towson Tiger Invitational 1000m 2:55.52 21st · 2nd on team 94.0 -1.7% PR SR