Racecast

Collin Pierson

Hallsville (TX) · 12 · TX D1ADistrict 155A · Compare head to head

Athlete rating 123.5 2015 TF season
Best race 124.4 TF
Races 11
Seasons 4 2012 — 2015

RankedNation #8314·TX #626·TX D1A #414·Team #5 ?

Training paces & VO2max → critical speed 5:49/mi, fitted from 6 races in 2014

Speed rating — all races

Cross Country

XC speed rating

2014 XC 119.2

Hallsville (TX) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2014-11-01 Vandergriff Park 5000m 16:50.9 41st · 2nd on team 119.6 -0.016 ★CR CSR
2014-10-04 Old Settlers Park 5000m 17:09.1 117th · 2nd on team 121.0 +0.009 ★CR R CSR RSR
2014-09-12 Hallsville High School 5000m 17:40.1 17th · 3rd on team 116.0 +0.010 ★CR CSR
2014-08-30 Union Grove HS 5000m 16:45.1 6th · 2nd on team 120.4 -0.020 ★PR ★CR R SR CSR RSR

2013 XC 119.2

Hallsville (TX) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2013-11-02 Vandergriff Park 5000m 17:04.6 33rd · 2nd on team 119.8 -0.016 PR CR R SR CSR RSR
2013-10-05 Old Settlers Park 5000m 17:32.1 106th · 4th on team 118.7 +0.009 PR CR SR CSR RSR

Track & Field

TF speed rating

2015 TF 122.1

Hallsville (TX) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2015-04-16 UIL 5A District 15 Championships 800m 2:00.77 5th · 2nd on team 124.4 -0.039 ★PR ★R SR RSR
2015-04-16 UIL 5A District 15 Championships 1600m 4:43.84 5th · 2nd on team 119.8 -0.039 ★PR SR

2013 TF 118.8

Hallsville (TX) · Grade 10 ✱

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2013-02-23 Graham-Knowles Invitational 800m 2:05.8 2nd · 1st on team 118.8 -0.036 PR R SR RSR

2012 TF 107.0

Hallsville (TX) · Grade FR

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2012-02-18 Wes Kittley Indoor Invitational 400m 59.87 58th · 5th on team — -0.028 ★PR SR
2012-02-18 Wes Kittley Indoor Invitational 800m 2:21.66 31st · 5th on team 107.0 -0.028 PR R SR RSR