Racecast

Jack Cerullo

Peak To Peak (CO) · 12 · METROCO D3A3A · 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 123.7 2025 TF season
Best race 135.4 XC
Races 54
Seasons 5 2021 — 2025

RankedNation #7290·CO #263·CO D3A #54·METRO #10·Team #3 ?

Speed rating — all races

Cross Country

XC speed rating

2024 XC 130.9

Peak To Peak (CO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-23 Toka Sticks Golf Course 5000m 15:34.1 2nd · 1st on team 133.3 -1.2% ★PR ★CR SR CSR RSR
2024-11-02 Norris Penrose Event Center 5000m 16:18.9 3rd · 1st on team 132.8 +4.3% SR CSR RSR
2024-10-24 Broomfield County Commons Park 5000m 17:02.1 1st · 1st on team 127.0 +2.9% CSR
2024-09-21 Lyons Middle/High School 5000m 16:23.2 1st · 1st on team 130.7 +2.3% ★CR SR CSR RSR

2023 XC 126.8

Peak To Peak (CO) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-11-18 Coyote Run Golf Course at Leisure World 5000m 16:48.6 20th · 1st on team 125.5 +0.7% CSR
2023-10-28 Norris Penrose Event Center 5000m 16:37.2 18th · 1st on team 129.9 +4.3% CSR RSR
2023-10-20 Northwest Open Space 5000m 17:22 6th · 1st on team 122.1 -0.3%
2023-09-22 Northwest Open Space 5000m 16:28 6th · 1st on team 127.4 -0.3% ★CR SR CSR
2023-09-09 Waneka Lake Park 5000m 16:41.3 3rd · 1st on team 128.8 +1.2% SR CSR RSR
2023-09-03 Little America Golf Course 5000m 17:11.1 16th · 1st on team 126.9 +3.9% ★CR SR CSR RSR

2022 XC 129.8

Peak To Peak (CO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-11-19 Coyote Run Golf Course at Leisure World 5000m 16:05.4 4th · 1st on team 132.3 +0.7% PR ★CR SR CSR
2022-10-29 Norris Penrose Event Center 5000m 16:12.7 4th · 1st on team 135.4 +4.3% PR ★CR ★R SR CSR RSR
2022-10-20 Northwest Open Space 5000m 16:31.5 3rd · 1st on team 128.6 -0.3% CR CSR
2022-10-06 Anthem Park 5000m 16:51.3 3rd · 1st on team 126.1 +0.4% ★CR CSR
2022-09-17 Lyons Middle/High School 5000m 16:48.1 29th · 1st on team 129.2 +2.3% CR CSR
2022-09-10 Waneka Lake Park 5000m 16:21.8 6th · 1st on team 127.6 +1.2% PR ★CR SR CSR
2022-09-02 Broomfield County Commons Park 5000m 16:44 2nd · 1st on team 129.7 +2.9% PR ★CR R SR CSR RSR

2021 XC 121.5

Peak To Peak (CO) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-11-20 Shalimar Country Club 5000m 17:14.5 41st · 1st on team 122.1 -1.7% PR ★CR SR CSR
2021-10-30 Norris Penrose Event Center 5000m 18:18.9 49th · 1st on team 122.2 +4.3% CR CSR
2021-10-21 Lyons Middle/High School 5000m 17:16.1 2nd · 1st on team 126.9 +2.3% PR CR R SR CSR RSR
2021-10-02 Viele Lake XC Course 5000m 17:20.9 38th · 1st on team 125.2 +1.9% PR ★CR R SR CSR RSR
2021-09-18 Lyons Middle/High School 5000m 18:11 15th · 1st on team 120.6 +2.3% CR CSR
2021-09-11 Waneka Lake Park 5000m 18:06.3 15th · 1st on team 122.5 +1.2% PR CR R SR CSR RSR
2021-09-03 Broomfield County Commons Park 5000m 18:43 56th · 1st on team 116.7 +2.9% PR CR R SR CSR RSR
2021-08-21 Peak to Peak Charter School 5000m 19:03.3 1st · 1st on team 115.8 +3.3% PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 120.9

Peak To Peak (CO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-15 CHSAA State Track & Field Championships 1600m 4:38.53 16th · 1st on team 123.7 +2.1% SR
2025-05-15 CHSAA State Track & Field Championships 3200m 10:16.32 12th · 1st on team 120.8 +2.1%
2025-05-03 Metro League Championship 3200m 9:58.88 2nd · 1st on team 124.9 +2.6% SR RSR
2025-05-03 Metro League Championship 800m 2:16.01 12th · 2nd on team 113.7 +2.6% SR
2025-04-17 Centaurus Twilight 3200m 10:11.04 6th · 1st on team 121.9 +2.1% SR RSR
2025-04-12 Boulder County Track Championships 1600m 4:44.24 14th · 1st on team 120.5 +1.7% SR RSR

2024 TF 122.6

Peak To Peak (CO) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-18 COLORADO STATE CHAMPIONSHIPS 3200m 9:48.34 6th · 1st on team 126.7 +2.1% ★PR SR RSR
2024-05-11 Teddy's Last Chance Qualifier 800m 2:02.96 30th · 2nd on team 124.3 +1.7% ★PR SR RSR
2024-05-10 HOKA St. Vrain Invitational 3200m 9:51.85 27th · 1st on team 124.1 +1.7% SR RSR
2024-05-04 Denver North Viking Invitational 1600m 4:41.67 1st · 1st on team 122.0 +2.0% SR
2024-04-19 Centaurus Twilight 3200m 10:02.12 5th · 1st on team 123.4 +2.1% SR RSR
2024-04-13 Boulder County Track Championships 1600m 4:52.19 21st · 1st on team 117.4 +2.1% SR
2024-04-05 Birds of Prey Invitational 3200m 10:22.55 4th · 1st on team 120.7 +3.2% SR RSR

2023 TF 123.5

Peak To Peak (CO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-05-20 Colorado 3A State Championships 3200m 9:48.57 13th · 1st on team 125.4 +2.1% PR SR
2023-05-20 Colorado 3A State Championships 1600m 4:35.18 15th · 1st on team 124.5 +2.1%
2023-05-05 Denver North Viking Invitational 1600m 4:44.78 3rd · 1st on team 120.7 +2.0%
2023-04-08 Hawk Invitational 300mh 49.96 36th · 1st on team +2.6%
2023-04-05 ZOOMFIELD Grand Prix 3200m 10:10.26 3rd · 1st on team 122.2 +3.1% SR
2023-03-24 Runners Roost of Fort Collins Invitational 300mh 48.65 27th · 1st on team +2.1% ★PR SR
2023-03-24 Runners Roost of Fort Collins Invitational 1600m 4:32.05 5th · 1st on team 126.2 +2.1% ★PR SR RSR
2023-03-11 Coyote/Panther Invitational 1600m 4:41.28 12th · 1st on team 121.8 +2.1% PR SR RSR

2022 TF 120.5

Peak To Peak (CO) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-05-21 CHSSA State Championships 3200m 10:29.21 12th · 1st on team 117.6 +2.1%
2022-05-13 St. Vrain HOKA Invitational 3200m 10:08.59 13th · 1st on team 122.8 +1.7%
2022-05-06 Denver North Viking Invitational 1600m 4:54.39 5th · 1st on team 117.5 +2.0% PR SR
2022-05-02 Foothills League/Longmont Invitational 3200m 10:00.49 7th · 1st on team 124.5 +2.4% PR SR RSR
2022-04-30 Metro League Championships lj 16-11.50 +2.6%
2022-04-16 Boulder County Track Championships 3200m 10:11.64 7th · 1st on team 122.2 +2.1% PR SR RSR
2022-04-08 Holy Family Tiger Tornado 1600m 4:54.97 2nd · 1st on team 118.4 +3.1% PR SR
2022-04-01 Erie Tiger Twilight Invitational 3200m 10:23.72 11th · 1st on team 120.7 +3.2% PR SR RSR