Racecast

Mckenna Mazeski

Butler (NC) · Jr · Compare head to head

Athlete rating 114.1 2026 TF season
Best race 158.0 XC
Races 94
Seasons 12 2015 — 2026

RankedNation #3394·NCAA DI #2374·GREAT LAKES #250·BIG EAST #150·IN #170·Team #25 ?

Training paces & VO2max → critical speed 6:09/mi, fitted from 10 races in 2025

Rating scale ?

Cross Country

2025 XC 116.9

Butler (NC) · Grade JR-3

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-11-14 Angel Mounds 6000m 21:59.4 103rd · 3rd on team 117.7 -0.059 ★CR CSR
2025-10-31 Mahoney State Park Cross Country Course 6000m 21:46.7 49th · 3rd on team 115.7 -0.083 ★CR CSR
2025-10-04 EP Tom Sawyer State Park 5000m 18:12.7 88th · 3rd on team 122.3 -0.042 ★CR CSR RSR
2025-09-20 Purdue University Fort Wayne 6000m 21:41.7 8th · 3rd on team 117.0 -0.092 ★PR ★CR SR CSR RSR
2025-09-05 Fairborn Community Park 5000m 18:01.7 6th · 2nd on team 111.6 -0.120 ★CR SR CSR RSR

2024 XC 117.2

Butler (NC) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-18 Newman Golf Course 6000m 22:39.8 20th · 2nd on team 113.8 -0.087 ★CR CSR
2024-09-13 University of Illinois Golf Orange and Blue Courses 6000m 21:57.4 48th · 3rd on team 114.0 -0.109 PR ★CR SR CSR
2024-08-30 Sunset Hill Farm 5000m 18:39.2 17th · 4th on team 123.7 -0.017 ★CR SR CSR RSR

2023 XC 120.4

BUTLER (IN) · Grade Freshman

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-20 The Hill at Northview 5000m 19:52.9 5th · 1st on team 116.0 -0.002 ★CR CSR
2023-09-15 IUPUI Jaguar Invitational 5000m 18:38.7 12th · 4th on team 124.8 — ★CR SR CSR RSR

2022 XC 143.2

Cherokee Trail (CO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-10-29 Norris Penrose Event Center 5000m 18:52.3 20th · 1st on team 144.2 +0.041 CSR
2022-10-20 Arapahoe County Fairgrounds 5000m 18:42 1st · 1st on team 146.5 +0.043 RSR
2022-10-13 Arapahoe County Fairgrounds 5000m 18:38.5 4th · 1st on team 146.0 +0.043 CSR RSR
2022-09-30 Coyote Run Golf Course at Leisure World 5000m 19:03 33rd · 1st on team 140.7 +0.027 ★CR CSR
2022-09-10 Heritage High School 5000m 17:54.5 18th · 1st on team 139.1 -0.021 SR CSR
2022-08-27 Cherry Creek State Park 5000m 18:46 5th · 1st on team 142.7 +0.015 SR CSR RSR

2021 XC 146.8

Unattached (TX) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-12-04 John Hunt Cross Country Park 5000m 17:39.6 67th · 32nd on team 143.2 -0.030 ★CR CSR
2021-11-27 UW Parkside 5000m 18:06.4 23rd · 1st on team 150.0 +0.031 ★CR CSR
2021-10-30 Norris Penrose Event Center 5000m 18:14.9 7th · 1st on team 151.1 +0.041 ★CR CSR
2021-10-21 Arapahoe County Fairgrounds 5000m 18:11.9 2nd · 1st on team 149.3 +0.043 ★CR CSR
2021-10-08 Northwest Open Space 5000m 17:51.1 3rd · 1st on team 149.1 +0.008 ★CR CSR
2021-09-24 Links Golf Course 5000m 17:22.9 11th · 1st on team 152.4 +0.010 ★PR ★CR SR CSR RSR
2021-09-11 Heritage High School 5000m 18:03.2 14th · 1st on team 145.9 -0.021 SR CSR RSR
2021-08-28 Cherry Creek State Park 5000m 18:47.1 6th · 1st on team 144.0 +0.015 SR CSR RSR
2021-08-21 Cherokee Trail High School 5000m 20:11.4 1st · 1st on team 135.8 +0.042 SR CSR RSR

2020 XC 142.3

Cherokee Trail (CO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2020-12-05 Apalachee Regional Park 5000m 18:11.4 9th · 2nd on team 144.7 -0.004 ★CR SR CSR RSR
2020-11-01 Heritage High School 5000m 18:44 33rd · 3rd on team 136.9 -0.021 CSR
2020-10-08 Arapahoe County Fairgrounds 5000m 19:17.7 8th · 2nd on team 143.8 +0.043 CR CSR
2020-09-23 Cherokee Trail High School 5000m 19:01.1 6th · 2nd on team 144.3 +0.042 ★CR CSR
2020-09-04 Julia deKoevend Park 5000m 18:58.9 8th · 2nd on team 144.5 +0.035 ★CR CSR RSR
2020-08-29 Cherry Creek State Park 5000m 18:35 2nd · 2nd on team 143.1 +0.015 ★CR SR CSR RSR
2020-08-22 Mullen High School 5000m 19:03.2 8th · 2nd on team 138.8 +0.002 ★CR SR CSR RSR

2019 XC 139.1

Cherokee Trail (CO) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-11-23 Grande Sports Complex 5000m 18:39.6 75th · 2nd on team 139.2 +0.003
2019-10-26 Norris Penrose Event Center 5000m 20:04.9 41st · 3rd on team 136.3 +0.041
2019-10-12 Aurora Sports Park 5000m 20:41 14th · 2nd on team 128.2 +0.013 ★CR CSR
2019-09-27 Grande Sports Complex 5000m 17:38.5 12th · 2nd on team 146.3 +0.003 PR ★CR SR CSR RSR
2019-09-07 Heritage High School 5000m 17:38.8 5th · 2nd on team 144.4 -0.021 PR ★CR SR CSR RSR
2019-08-23 Norris Penrose Event Center 5000m 19:21 2nd · 2nd on team 140.4 +0.041 PR CR SR CSR RSR

2018 XC 133.8

Parker Panthers (CO) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-12-08 Rancho San Rafael 4000m 15:36.4 4th · 2nd on team 158.0 +0.053 ★CR ★R CSR RSR
2018-11-17 Estrella Mountain Park 4000m 14:41.1 3rd · 2nd on team 151.7 -0.048 ★PR ★CR R SR CSR RSR
2018-11-03 Bible Park 4000m 15:26.5 4th · 3rd on team 91.7 +0.013 PR ★CR SR CSR RSR

2017 XC 147.2

Parker Panthers (CO) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2017-12-09 Apalachee Regional Park 3000m 10:58.5 4th · 2nd on team 148.0 -0.048 ★PR ★CR R SR CSR RSR
2017-11-18 Chamizal National Memorial Park 3000m 11:25.3 6th · 3rd on team 146.2 -0.021 PR ★CR SR CSR
2017-11-04 Sierra Middle School 3000m 11:37.6 4th · 2nd on team 147.5 +0.006 ★CR R SR CSR RSR

2016 XC 126.1

Parker Panthers (CO) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-12-10 Veteran's Park 3000m 11:55.7 22nd · 4th on team 144.2 +0.009 ★CR R CSR RSR
2016-11-19 Fountain Creek Regional 3000m 11:32 12th · 5th on team 143.7 -0.028 PR ★CR R SR CSR RSR
2016-11-05 Fountain Creek Regional 3000m 11:40.9 9th · 5th on team 90.4 -0.028 PR CR SR CSR RSR

2015 XC 87.6

Parker Panthers (CO) · Grade 5

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2015-11-21 Balloon Fiesta Park 1931m 12:52.3 14th · 6th on team 87.6 — ★PR ★CR R SR CSR RSR

Track & Field

2026 TF 113.0

Butler (NC) · Grade Jr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-04-03 ISU Pacesetter Invitational 1500m 4:44.47 9th · 1st on team 113.8 -0.032 ★PR SR
2026-03-20 Blizzard Buster 3000m 10:11.15 3rd · 2nd on team 114.4 -0.030 RSR
2026-02-13 Heartland Invitational 3000m 10:08.59 20th · 2nd on team 114.1 -0.037 ★PR SR RSR
2026-01-23 Crossroads of America Invitational 3000m 10:20.26 9th · 2nd on team 111.9 -0.037 PR SR RSR
2026-01-10 Illini Open 1mile 5:15.68 3rd · 1st on team 110.6 -0.046 SR RSR

2025 TF 111.6

Butler (NC) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-15 Big East Outdoor 10-km 38:20.18 13th · 4th on team 108.4 -0.029 ★PR SR
2025-04-26 GVSU Extra Weekend Meet 5000m 17:32.67 10th · 4th on team 114.1 -0.039 ★PR SR RSR
2025-03-27 Washington (Mo.) Distance Carnival 5000m 17:46.74 55th · 3rd on team 112.6 -0.032 PR SR RSR
2025-03-21 Blizzard Buster 3000m 10:28.5 5th · 4th on team 111.4 -0.030 PR SR RSR

2024 TF 109.9

Butler (NC) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-03 2024 Billy Hays Inv. 1500m 4:55 14th · 1st on team 108.3 -0.040
2024-04-27 UL Clark Wood Inv TF 2024 1500m 4:48.7 31st · 4th on team 111.9 -0.038 PR SR RSR
2024-04-20 Gibson Invitational 1500m 4:54.19 26th · 4th on team 110.0 -0.032 RSR
2024-04-05 Jim Vargo Invitational 1500m 4:54.07 22nd · 4th on team 109.9 -0.038 PR SR RSR
2024-03-22 Blizzard Buster 3000m 10:34.4 13th · 5th on team 109.6 -0.030 PR SR RSR

2023 TF 130.7

Cherokee Trail (CO) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-05-06 Cherry Creek Invitational 1600m 5:09.92 5th · 1st on team 134.5 -0.014 SR RSR
2023-04-29 Stutler Twilight 1600m 5:13.27 6th · 1st on team 133.2 -0.014 SR RSR
2023-04-29 Stutler Twilight 800m 2:22.91 13th · 1st on team 131.3 -0.014 SR
2023-04-08 Legend Titan Track Clash 1600m 5:18.32 4th · 1st on team 131.9 -0.005 SR RSR
2023-04-01 Altitude Running Invitational 3200m 11:34.33 8th · 1st on team 130.8 -0.002 SR RSR
2023-03-11 Centennial League Varsity Opener 1600m 5:24.92 4th · 1st on team 128.1 -0.014 SR RSR
2023-03-11 Centennial League Varsity Opener 3200m 11:55.3 3rd · 1st on team 125.3 -0.014 SR

2022 TF 132.0

Colorado (CO) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-05-28 Running Lane Track Championships 3200m 11:07.35 17th · 4th on team 130.6 -0.045 ★PR SR
2022-05-28 Running Lane Track Championships 1mile 5:03.58 12th · 5th on team 134.2 -0.045 ★PR SR
2022-05-21 CHSSA State Championships 1600m 5:06.67 12th · 1st on team 136.5 -0.010 ★PR SR RSR
2022-05-21 CHSSA State Championships 3200m 11:14.89 14th · 1st on team 132.9 -0.010 PR SR
2022-05-14 Centennial League Varsity Championships 800m 2:19.5 4th · 1st on team 135.3 -0.012 ★PR SR RSR
2022-04-16 Mountain Range Mustang Invitational 3200m 11:15.48 2nd · 1st on team 134.3 -0.007 PR SR RSR
2022-04-02 Aurora City Championships 800m 2:26.79 1st · 1st on team 128.8 -0.008 PR SR
2022-03-26 Broomfield Shootout 3200m 11:28.52 6th · 1st on team 131.8 -0.010 SR RSR
2022-03-19 Rangeview Raider Invitational 3200m 11:48.73 1st · 1st on team 127.7 -0.008 SR RSR
2022-03-19 Rangeview Raider Invitational 1600m 5:28.21 2nd · 1st on team 128.0 -0.008 SR RSR

2021 TF 131.5

Cherokee Trail (CO) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-06-26 Colorado State Track and Field Championships 1600m 5:08.35 10th · 2nd on team 136.7 -0.010 PR SR RSR
2021-06-19 Continental League Championships 1600m 5:11.01 5th · 2nd on team 136.3 -0.005 PR SR RSR
2021-06-05 Douglas County Huskie Invitational 1600m 5:34.19 2nd · 2nd on team 127.1 -0.005
2021-06-05 Douglas County Huskie Invitational 3200m 11:37.04 1st · 1st on team 132.1 -0.005
2021-05-29 Legend Titan Track Clash 800m 2:29.56 2nd · 1st on team 127.5 -0.005 PR SR
2021-05-28 Pomona Invitational 3200m 11:27.67 9th · 2nd on team 133.5 -0.010 PR SR RSR
2021-05-12 Ponderosa F/S Invitational 3200m 11:47.01 1st · 1st on team 129.3 -0.005 PR SR
2021-05-08 Centennial League Qualifier #1 1600m 5:23.11 1st · 1st on team 130.1 -0.014 PR SR
2021-04-17 Colorado Elite Spring Showcase 1600m 5:23.77 3rd · 3rd on team 130.6 -0.007 PR SR RSR

2018 TF 143.7

Parker Panthers (CO) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2018-06-25 USATF Colorado Association Junior Olympic Championships 3000m 11:00.94 1st · 1st on team 143.7 +0.019 PR SR RSR

2017 TF 132.9

32-Unattached (CO) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2017-06-14 Valor Track & Cross Country Club 3000m 11:36.94 2nd · 1st on team 132.2 -0.010 PR SR
2017-01-29 USATF Colorado Indoor Championship 1mile 5:49.77 1st · 1st on team 133.6 +0.001 PR SR RSR

2016 TF 135.5

Parker Panthers (CO) · Grade 5

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-06-19 USATF Colorado Association Junior Olympic Championships 3000m 11:45.54 3rd · 3rd on team 142.2 -0.015 PR R SR RSR
2016-06-19 USATF Colorado Association Junior Olympic Championships 1500m 5:42.76 5th · 4th on team 135.7 -0.015 PR SR
2016-06-19 USATF Colorado Association Junior Olympic Championships 800m 2:57.25 7th · 2nd on team 128.7 -0.015 PR SR