Racecast

Sierra Hirko

East Lansing (MI) · 12 · MI D11 · 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 101.5 2016 XC season
Best race 113.3 XC
Races 15
Seasons 4 2013 — 2016

RankedNation #81568·MI #3986·MI D1 #2289·Team #34 ?

Speed rating — all races

Cross Country

XC speed rating

2016 XC 100.1

East Lansing (MI) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-10-13 EL Soccer/XC Complex 5000m 24:35.3 64th · 11th on team 97.8 -4.6% CSR
2016-09-01 Huron Meadows Metropark OFFICIAL 5000m 23:59.9 122nd · 14th on team 102.4 -2.5% SR CSR RSR

2015 XC 106.8

East Lansing (MI) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2015-10-22 Ledge Meadows Golf Course 5000m 21:34.9 5th · 5th on team 113.3 -2.9% ★PR ★CR ★R SR CSR RSR
2015-10-15 EL Soccer/XC Complex 5000m 22:02.4 12th · 6th on team 109.5 -4.6% PR ★CR SR CSR
2015-10-08 EL Soccer/XC Complex 5000m 22:18.7 16th · 7th on team 108.3 -4.6% CR CSR
2015-10-03 Huron Meadows Metropark OFFICIAL 5000m 22:17.1 8th · 6th on team 110.1 -2.5% PR ★CR R SR CSR RSR
2015-09-22 EL Soccer/XC Complex 5000m 23:38.4 7th · 6th on team 103.1 -4.6% PR CR SR CSR
2015-09-18 Forest Akers East Golf Course 5000m 24:17 230th · 10th on team 102.6 -0.3% PR ★CR SR CSR
2015-09-09 Uncle John's Cider Mill OFFICIAL 5000m 24:34.5 24th · 7th on team 101.1 -1.7% PR ★CR SR CSR
2015-08-25 Grand Woods Park OFFICIAL 3218m 14:24 50th · 1st on team 106.3 -1.0% ★PR ★CR R SR CSR RSR

2014 XC 98.7

East Lansing (MI) · Grade 10 ✱

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2014-10-22 Grand Woods Park OFFICIAL 5000m 24:56.9 30th · 16th on team 98.7 -2.2% PR ★CR R SR CSR RSR

2013 XC 93.2

East Lansing (MI) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2013-10-17 Ledge Meadows Golf Course 5000m 26:40.7 57th · 15th on team 91.2 -2.9% CR CSR
2013-09-28 Huron Meadows Metropark OFFICIAL 5000m 25:53.7 235th · 12th on team 96.2 -2.5% CR R CSR RSR
2013-09-17 EL Soccer/XC Complex 5000m 25:28.1 48th · 15th on team 94.5 -4.6% PR CR R SR CSR RSR
2013-09-07 Harper Creek HS OFFICIAL 5000m 27:47.8 55th · 10th on team 90.9 +0.2% PR ★CR R SR CSR RSR