Racecast

Emma Mast

Wayne County YMCA (MI) · 8 · MIHS · 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 119.6 2026 TF season
Best race 134.0 XC
Races 61
Seasons 4 2023 — 2026

RankedNation #10262·MI #591·Team #6 ?

Training paces & VO2max → critical speed 6:54/mi, fitted from 15 races in 2025

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2025 XC 126.3

Capital Homeschool ms (MI) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-11-01 The Hermitage 3218m 12:55.5 21st · 1st on team 126.4 -2.9% ★CR CSR
2025-10-25 Allendale HS 5000m 20:40.6 16th · 1st on team 126.8 -3.8% ★PR ★CR SR CSR
2025-10-17 Lake Lansing Park North 3218m 13:12 1st · 1st on team 127.9 -0.6% ★CR CSR
2025-10-13 Dewitt HS 3218m 12:58.5 16th · 1st on team 128.6 -2.4% ★CR CSR
2025-10-08 Riverside Park 3218m 12:39.9 9th · 1st on team 134.0 -1.3% ★PR ★CR ★R SR CSR RSR
2025-09-27 Stockbridge MS/HS 3218m 13:32.3 5th · 1st on team 123.1 -4.0% ★CR CSR
2025-09-20 Pewamo-Westphalia Community Schools 3218m 13:11.6 4th · 1st on team 128.4 +0.1% PR ★CR R SR CSR RSR
2025-09-11 St. Francis Retreat Center 3218m 13:32.7 8th · 2nd on team 125.5 0.0% ★CR R SR CSR RSR
2025-09-06 Bath 3218m 14:10.7 10th · 1st on team 120.6 +1.3% ★CR CSR
2025-09-03 Riverside Park 3218m 13:41.4 12th · 1st on team 121.7 -1.3% CR SR CSR RSR

2024 XC 118.2

Capital Homeschool ms (MI) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-02 The Hermitage 3218m 13:31 37th · 1st on team 123.5 -2.9% PR CR R SR CSR RSR
2024-10-18 Haslett HS 3218m 14:05 3rd · 3rd on team 119.7 -1.1% ★CR CSR
2024-10-14 Dewitt HS 3218m 13:38 53rd · 3rd on team 122.6 -2.4% PR CR R SR CSR RSR
2024-10-09 Riverside Park 3218m 14:04.8 21st · 4th on team 120.3 -1.3% PR CR R SR CSR RSR
2024-09-28 Stockbridge MS/HS 3218m 14:05.1 22nd · 4th on team 116.0 -4.0% PR CR SR CSR
2024-09-21 Calvin College - Gainey Athletic Complex 3200m 14:41.5 66th · 4th on team 117.4 +1.1% ★PR ★CR R SR CSR RSR
2024-09-07 Bath 3218m 15:02.9 18th · 4th on team 114.4 +1.3% CR R SR CSR RSR
2024-09-04 Riverside Park 3218m 15:18.9 25th · 4th on team 111.4 -1.3% CR R SR CSR RSR

2023 XC 106.0

Capital Homeschool ms (MI) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-11-04 The Hermitage 3218m 14:53 79th · 4th on team 111.2 -2.9% PR CR R SR CSR RSR
2023-10-23 Haslett HS 3218m 15:59 8th · 8th on team 105.3 -1.1% CR CSR
2023-10-16 Dewitt HS 3218m 15:58 162nd · 8th on team 104.9 -2.4% CR CSR
2023-10-05 Country Mill Orchard and Cider Mill 3140m 14:52.3 60th · 6th on team 109.0 -4.2% ★PR ★CR R SR CSR RSR
2023-09-30 Stockbridge MS/HS 3218m 15:49.8 37th · 6th on team 104.9 -4.0% PR CR R SR CSR RSR
2023-09-16 Fish Creek Sportsman's Club 3218m 16:28.6 35th · 7th on team 100.7 -2.9% PR ★CR R SR CSR RSR
2023-09-09 Bath 3218m 18:52.6 68th · 11th on team — +1.3% PR CR SR CSR

Track & Field

TF speed rating

2026 TF 115.5

Wayne County YMCA (MI) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-06-20 419 Flyers Invitational lj 8-03.50 — — +1.4%
2026-06-20 419 Flyers Invitational lj 8-03.50 — — +1.4%
2026-06-20 419 Flyers Invitational 100m 15.71 5th · 2nd on team — +1.4% ★PR SR
2026-06-20 419 Flyers Invitational 100m 15.71 9th · 2nd on team — +1.4%
2026-06-20 419 Flyers Invitational 800m 3:00.39 2nd · 1st on team 111.9 +1.4% SR
2026-06-20 419 Flyers Invitational 800m 3:00.39 1st · 1st on team 111.9 +1.4%
2026-05-27 Junior Greater Lansing Honor Roll Meet of Champions lj 13' 1.5" — — -0.4%
2026-05-23 Distance Night Under the Lights at Houseman Field 1600m 6:13.6 47th · 2nd on team 116.5 -1.3%
2026-05-21 West Michigan Middle School Track & Field Championships lj 13' 8" — — +0.6%
2026-05-21 West Michigan Middle School Track & Field Championships 1600m 6:11.91 31st · 1st on team 119.3 +0.6% SR RSR
2026-05-13 1st Annual Byron MS Invitational lj 12' 4" — — +1.7%
2026-05-13 1st Annual Byron MS Invitational 1600m 6:19.97 2nd · 1st on team 118.0 +1.7% SR RSR
2026-05-05 Sewer Pond Shuffle 2026 lj 13' 1.5" — — +0.4%
2026-04-30 Ithaca Jr. High Relays lj 13' 4" — — +1.3%
2026-04-23 1st Annual Byron Eagles Jack & Jill Relays lj 13' 4.5" — — +1.7%

2025 TF 117.5

Capital Homeschool ms (MI) · Grade 7

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-30 MIHS State Championship lj 12' 4.5" — — +0.1%
2025-05-30 MIHS State Championship 800m 2:51.59 12th · 1st on team 116.7 +0.1%
2025-05-30 MIHS State Championship 1600m 6:13.31 13th · 1st on team 118.5 +0.1%
2025-05-24 Distance Night Under the Lights at Houseman Field 800m 2:47.14 39th · 1st on team 117.9 -1.3% ★PR SR
2025-05-24 Distance Night Under the Lights at Houseman Field 1600m 6:04.87 24th · 1st on team 119.1 -1.3% ★PR SR
2025-05-22 25 Michigan MS Post a Pr Last Chance Event lj 11' 10.5" — — -0.7%
2025-05-22 25 Michigan MS Post a Pr Last Chance Event 1600m 6:09.58 8th · 1st on team 119.1 -0.7% PR SR RSR
2025-05-13 Corunna Cavaliers MS Invite lj 11' 11.5" — — -0.1%
2025-05-13 Corunna Cavaliers MS Invite 1600m 6:12.94 2nd · 1st on team 118.0 -0.1% PR SR RSR
2025-05-08 Ovid-Elsie Marauder Back to the Past MS Invite lj 11' 9" — — +1.3%
2025-05-08 Ovid-Elsie Marauder Back to the Past MS Invite 1600m 6:33.22 3rd · 1st on team 113.6 +1.3% PR SR RSR
2025-04-25 MS Panther Track Classic lj 11-06.50 — — +0.3%

2024 TF 106.9

Capital Homeschool ms (MI) · Grade 6

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-31 MIHS State Championship lj 10' 9.75 — — +0.1%
2024-05-31 MIHS State Championship 800m 3:01.25 21st · 4th on team 110.4 +0.1% PR SR RSR
2024-05-31 MIHS State Championship 1600m 6:41.17 22nd · 2nd on team 110.3 +0.1% PR SR
2024-05-23 24 Michigan Middle School Last Chance 1600m 6:46.36 18th · 2nd on team 108.2 -0.7% PR SR
2024-05-09 Leslie MS Blackhawk Inv 3200m 15:27.36 6th · 2nd on team 103.7 +1.1% ★PR SR
2024-05-09 Leslie MS Blackhawk Inv 1600m 6:49.23 6th · 2nd on team 109.0 +1.1% PR SR RSR
2024-04-26 MS Panther Track Classic 1600m 6:53.23 22nd · 2nd on team 105.8 -1.0% PR SR RSR
2024-04-22 Aggie Invitational lj 10' 1.5 — — +1.0%
2024-04-22 Aggie Invitational 3200m 15:59.11 5th · 1st on team 100.7 +1.0% PR SR RSR