Racecast

Erin Kolle

Col. Zadok Magruder (MD) · 11 · MD D3AMONTGOMERY3A · 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 99.7 2010 XC season
Best race 100.4 XC
Races 21
Seasons 3 2008 — 2010

RankedNation #69654·MD #1498·MD D3A #461·Team #36 ?

Training paces & VO2max → critical speed 9:10/mi, fitted from 6 races in 2009

Speed rating — all races

Cross Country

XC speed rating

2010 XC 96.2

Col. Zadok Magruder (MD) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2010-10-23 Gaithersburg HS 5000m 24:57.3 54th · 8th on team 100.4 -1.4% ★PR ★CR ★R SR CSR RSR
2010-10-09 Bull Run Regional Park 5000m 25:39 179th · 11th on team 99.8 -1.1% SR CSR RSR
2010-10-02 Boonsboro HS 4800m 24:17.7 39th · 9th on team 98.7 -2.5% ★PR ★CR SR CSR
2010-09-25 Oatlands Plantation 5000m 26:34 144th · 7th on team 99.2 +2.0% ★CR SR CSR RSR
2010-09-21 Landon School 5000m 27:46.3 42nd · 17th on team 93.6 +2.3% ★CR CSR
2010-09-15 Gaithersburg HS 5000m 28:51 21st · 17th on team 87.5 -1.4% CSR
2010-09-10 Agricultural Farm Park 5000m 27:03.8 65th · 5th on team 94.2 +0.7% ★CR SR CSR RSR

2009 XC 95.4

Col. Zadok Magruder (MD) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2009-10-10 Bull Run Regional Park 5000m 25:29 215th · 9th on team 99.0 -1.1% ★CR SR CSR RSR
2009-10-06 Lake Needwood Regional Park 5000m 28:20 7th · 7th on team 91.9 +1.9% ★CR CSR
2009-09-26 Oatlands Plantation 5000m 27:04 278th · 5th on team 95.9 +2.0% CR SR CSR RSR
2009-09-22 Albert Einstein HS 5000m 27:11 16th · 13th on team 95.7 +2.1% ★CR SR CSR RSR
2009-09-11 Agricultural Farm Park 5000m 27:13.7 53rd · 6th on team 94.6 +0.7% CR SR CSR RSR

2008 XC 89.1

Col. Zadok Magruder (MD) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2008-10-18 Gaithersburg HS 5000m 25:24.5 15th · 2nd on team 98.9 -1.4% PR CR R SR CSR RSR
2008-10-11 Bull Run Regional Park 5000m 28:02 182nd · 7th on team 90.9 -1.1% PR CR R SR CSR RSR
2008-10-07 Lake Needwood Regional Park 5000m 31:29.9 51st · 16th on team 83.2 +1.9% CR CSR
2008-10-01 Gaithersburg HS 5000m 28:07.2 35th · 13th on team 90.2 -1.4% PR CR R SR CSR RSR
2008-09-16 Landon School 5000m 34:30.5 32nd · 12th on team — +2.3% CR CSR
2008-09-13 Agricultural Farm Park 5000m 32:26.3 28th · 3rd on team 82.0 +0.7% PR CR R SR CSR RSR

Track & Field

TF speed rating

2010 TF 89.4

Col. Zadok Magruder (MD) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2010-03-23 Race results → 800m 3:21.5 8th · 8th on team 89.4 — ★PR SR RSR

2009 TF 97.7

Col. Zadok Magruder (MD) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2009-05-09 Montgomery County Championships 'B' 1600m 6:56 74th · 11th on team 99.8 +0.9% ★PR R SR RSR
2009-03-31 Northwood at Magruder 1600m 7:10.1 10th · 10th on team 95.7 +0.8% PR SR RSR