Racecast

Sean Boysen

Holland Black River (MI) · 12 · ALLIANCEMI D3 · 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 109.0 2016 TF season
Best race 110.8 TF
Races 52
Seasons 4 2013 — 2016

RankedNation #54880·MI #2474·MI D3 #637·ALLIANCE #29·Team #19 ?

Training paces & VO2max → critical speed 6:57/mi, fitted from 10 races in 2015

Speed rating — all races

Cross Country

XC speed rating

2015 XC 103.2

Holland Black River (MI) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2015-10-17 Bloomingdale HS 5000m 18:44.1 27th · 10th on team 109.9 -2.0% ★PR ★CR R SR CSR RSR
2015-09-26 Lowell HS OFFICIAL 5000m 20:08.3 3rd · 2nd on team 108.7 +3.0% ★CR R CSR RSR
2015-09-18 Forest Akers East Golf Course 5000m 20:05 100th · 3rd on team 103.5 -0.3% ★CR SR CSR RSR
2015-09-01 Grand Haven High School 5000m 21:35.5 69th · 10th on team 97.8 -0.2% ★CR CSR RSR
2015-08-25 Warner Camp 5000m 21:23 31st · 11th on team 96.1 -1.6% ★CR SR CSR RSR

2014 XC 95.7

Holland Black River (MI) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2014-10-25 Allendale HS 5000m 19:46.9 64th · 9th on team 103.6 -3.8% PR ★CR R SR CSR RSR
2014-10-18 Manistee National Golf Course 5000m 21:07.1 19th · 4th on team 97.9 -2.0% ★CR CSR
2014-10-04 Portage West MS 5000m 20:10 60th · 6th on team 101.8 -2.5% PR ★CR R SR CSR RSR
2014-09-24 Macatawa Bay MS - West Ottawa 5000m 21:36.2 31st · 13th on team 97.4 -1.1% PR ★CR R SR CSR RSR
2014-09-20 Lowell HS OFFICIAL 5000m 22:33 21st · 6th on team 96.4 +3.0% CR R CSR RSR
2014-09-06 Macatawa Bay MS - West Ottawa 5000m 22:02 85th · 8th on team 94.9 -1.1% CR SR CSR RSR
2014-09-03 Grand Haven High School 5000m 24:09.7 64th · 15th on team 87.6 -0.2% CR SR CSR RSR
2014-08-27 Saranac HS 5000m 24:19.5 67th · 12th on team 86.1 -0.9% ★CR SR CSR RSR

2013 XC 89.4

Holland Black River (MI) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2013-10-26 Allendale HS 5000m 21:49.4 100th · 9th on team 93.9 -3.8% PR CR R SR CSR RSR
2013-10-19 Gobles Middle/High School 5000m 22:05.3 19th · 10th on team 93.3 -2.0% PR ★CR R SR CSR RSR
2013-10-12 Calvin College - Gainey Athletic Complex 5000m 23:09.9 71st · 8th on team 89.8 -2.4% ★CR CSR
2013-10-05 Portage West MS 5000m 22:40 138th · 7th on team 91.8 -2.5% PR CR SR CSR
2013-09-28 Fish Creek Sportsman's Club 5000m 23:55.4 108th · 4th on team 86.6 -3.0% ★CR CSR
2013-09-21 Lowell HS OFFICIAL 5000m 23:31 20th · 3rd on team 92.6 +3.0% PR CR R SR CSR RSR
2013-09-10 Macatawa Bay MS - West Ottawa 5000m 28:42 37th · 17th on team — -1.1%
2013-09-07 Macatawa Bay MS - West Ottawa 5000m 24:25.2 139th · 8th on team 86.0 -1.1% PR CR R SR CSR RSR
2013-08-27 Riverview Park (St Joe) OFFICIAL 5000m 25:38 240th · 16th on team 81.1 -1.0% PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2016 TF 107.1

Holland Black River (MI) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2016-05-20 MHSAA LP Regional 26-3 @ Kent City 800m 2:15.73 20th · 2nd on team 110.8 -0.4% ★PR ★R SR RSR
2016-05-13 Little Guys Invitational 800m 2:20.15 13th · 2nd on team 107.6 -0.3%
2016-05-06 Pewamo-Westphalia Invite 800m 2:19.18 10th · 1st on team 108.6 +0.1% PR SR RSR
2016-04-22 Kent City Elite 800m 2:23.21 10th · 2nd on team 105.0 -0.4% PR SR RSR
2016-04-15 South Haven Track and Field Invitational discus 46-09 — — +1.7%
2016-04-15 South Haven Track and Field Invitational 800m 2:27.4 7th · 4th on team 103.6 +1.7% PR SR RSR
2016-04-15 South Haven Track and Field Invitational 400m 1:03.43 10th · 3rd on team — +1.7%
2016-03-30 Saugatuck, Coloma, Fennville discus 36' 1.5" — — 0.0%
2016-03-30 Saugatuck, Coloma, Fennville shot 17' 1.5" — — 0.0%
2016-03-30 Saugatuck, Coloma, Fennville 400m 1:02.94 7th · 1st on team — 0.0% ★PR SR
2016-03-25 GVSU Laker Challenge shot 18-08.00 — — -0.6%
2016-03-25 GVSU Laker Challenge lj 10-03.50 — — -0.6%
2016-03-25 GVSU Laker Challenge 400m 1:04.16 43rd · 2nd on team — -0.6% PR SR

2015 TF 97.4

Holland Black River (MI) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2015-05-11 WMC/Black River/FCC/PH 800m 2:31.4 9th · 5th on team 101.0 +0.7% PR SR RSR
2015-05-02 Hopkins Invite 200m 29.83 43rd · 4th on team — +0.7% ★PR SR
2015-05-02 Hopkins Invite 800m 2:33.05 24th · 3rd on team 99.3 +0.7% PR SR RSR
2015-04-15 Saugatuck/Bangor/Fennville/BR/WMC 1600m 5:48.8 13th · 8th on team 97.5 0.0% ★PR SR RSR
2015-04-15 Saugatuck/Bangor/Fennville/BR/WMC 800m 2:41.1 6th · 3rd on team 93.3 0.0%
2015-03-20 GVSU Indoor Div. 3 and 4 800m 2:35.33 48th · 3rd on team 96.0 -1.2% PR SR RSR

2014 TF 93.6

Holland Black River (MI) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2014-05-07 Saugatuck vs Fennville 800m 2:45.1 19th · 9th on team 92.1 0.0% PR SR
2014-05-07 Saugatuck vs Fennville 1600m 5:58.2 16th · 6th on team 96.0 0.0% PR R SR RSR
2014-04-26 Lee Invite at Saugatuck!! 1600m 5:59.42 12th · 3rd on team 94.9 0.0% PR R SR RSR
2014-04-22 CC/WMC/FC/Black River 1600m 6:11.7 14th · 7th on team 93.0 +0.7% PR SR RSR
2014-04-22 CC/WMC/FC/Black River 800m 2:46.5 10th · 4th on team 91.8 +0.7% PR SR
2014-04-16 Saugatuck Dual: Goblels/Martin 400m 1:09.24 8th · 5th on team — 0.0% PR SR
2014-04-16 Saugatuck Dual: Goblels/Martin 200m 30.34 9th · 6th on team — 0.0% PR SR

2013 TF —

Holland Black River (MI) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2013-05-10 Gobles Little Guys Invite lj ND — — -0.3%
2013-05-08 Bloomingdale @ Saugatuck 200m 31.54 12th · 4th on team — 0.0%
2013-05-01 Bangor @ Saugatuck 200m 30.44 12th · 4th on team — 0.0% PR SR
2013-04-24 Gobles/Martin @ Saugatuck 200m 31.24 13th · 5th on team — 0.0% PR SR