ISAAC JONKER (SO-2)

CALVIN

College Bests

SP
  37' 2.25"
DT
  133' 4"
HT
  177' 10"
WT
  56' 1"
Augustana College Midwest Twilight Qualifier    May 18, 2023
HT 54.21m 177' 10" 8th (F)
Harrison Dillard Twilight    May 11-12, 2023
HT 53.08m 174' 2" 7th (F)
GVSU 10 Event-Last Chance    May 9, 2023
HT 53.65m 176' 0" 7th (F)
MIAA Field Day    May 4- 5, 2023
DT 39.98m 131' 2" 6th (F)
HT 37.72m 123' 9" 13th (F)
Davenport Tune Up/NJCAA Region XII    Apr 28-29, 2023
HT 54.14m 177' 7" 2nd (F)
GVSU Al Owens Classic    Apr 21, 2023
HT 50.91m 167' 0" 4th (F)
Don Kleinow Memorial Invitational    Apr 14, 2023
DT 40.63m 133' 4" 6th (F)
HT 50.66m 166' 2" 4th (F)
Jack Shaw Invitational    Apr 7- 8, 2023
DT 38.12m 125' 1" 6th (F)
HT 52.37m 171' 10" 1st (F)
MIAA (DIII) Indoor Track & Field Championships    Feb 25, 2023
WT 17.09m 56' 1" 2nd (F)
WT 17.09m 56' 1" 2nd (P)
WHAC vs. MIAA Challenge    Feb 10, 2023
WT 16.62m 54' 6.5" 3rd (F)
2023 Hillsdale Wide Track Classic    Jan 28, 2023
WT 16.67m 54' 8.25" 3rd (F)
GVSU Mike Lints Alumni Open    Jan 21, 2023
WT 16.21m 53' 2.25" 2nd (F)
GVSU Bob Eubanks Open    Jan 14, 2023
WT 16.37m 53' 8.5" 4th (F)
2022 MIAA Field Day    May 5- 6, 2022
DT 38.69m 126' 11" 5th (F)
HT 49.33m 161' 10" 3rd (F)
Davenport Invitational    Apr 29-30, 2022
HT FOUL NM
GVSU Al Owens Classic    Apr 22-23, 2022
DT 40.34m 132' 4" 5th (F)
HT 46.01m 150' 11" 9th (F)
Spring Thing 2022    Apr 13-14, 2022
DT 36.39m 119' 5" 9th (F)
HT 49.13m 161' 2" 3rd (F)
Marv Frye Invitational 2022    Apr 9, 2022
HT 49.54m 162' 6" 7th (F)
Spartan Invite    Apr 1- 2, 2022
HT FOUL NM
MIAA (DIII) Indoor Track & Field Championships    Feb 26, 2022
SP 11.33m 37' 2.25" 16th (F)
WT 16.27m 53' 4.5" 3rd (F)
GVSU Tune Up    Feb 18, 2022
WT 15.07m 49' 5.5" 5th (F)
GVSU Big Meet-SATURDAY    Feb 12, 2022
WT 15.63m 51' 3.5" 9th (F)
Grand Rapids Sports Hall of Fame Classic    Feb 4, 2022
WT 15.78m 51' 9.25" 3rd (F)
GVSU Mike Lints Alumni Meet    Jan 22, 2022
WT 15.90m 52' 2" 2nd (F)
GVSU Bob Eubanks Open    Jan 15, 2022
WT 15.51m 50' 10.75" 5th (F)
GVSU Holiday Open    Dec 3, 2021
WT 14.85m 48' 8.75" 13th (F)
GVSU Tuesday Last Chance    May 11, 2021
HT FOUL NM
MIAA Field Day 2021    May 6- 7, 2021
DT 37.53m 123' 1" 11th (F)
HT NM NM
Olivet College Tune-up    May 1, 2021
DT 35.26m 115' 8" 11th (F)
HT FOUL NM
GVSU Al Owens Classic    Apr 16-17, 2021
DT 36.28m 119' 0" 24th (F)
Calvin University Spring Thing    Apr 8, 2021
DT 36.50m 119' 9" 8th (F)
HT 39.05m 128' 1" 4th (F)
IWU Polar Bear Invite    Mar 27, 2021
DT 35.31m 115' 10" 21st (F)
HT 30.83m 101' 2" 28th (F)
MIAA Indoor Championships - Men @ Trine University    Mar 6, 2021
WT 12.13m 39' 9.75" 15th (F)
GVSU BIG MEET- Saturday Team Meet    Feb 13, 2021
WT 12.33m 40' 5.5" 16th (F)
Shot Put (Indoor)
Top↑
37' 2.25"
MIAA (DIII) Indoor Track & Field Championships Feb 26, 2022
Discus (Outdoor)
Top↑
131' 2"
MIAA Field Day May 4- 5, 2023
133' 4"
Don Kleinow Memorial Invitational Apr 14, 2023
125' 1"
Jack Shaw Invitational Apr 7- 8, 2023
126' 11"
2022 MIAA Field Day May 5- 6, 2022
132' 4"
GVSU Al Owens Classic Apr 22-23, 2022
119' 5"
Spring Thing 2022 Apr 13-14, 2022
123' 1"
MIAA Field Day 2021 May 6- 7, 2021
115' 8"
Olivet College Tune-up May 1, 2021
119' 0"
GVSU Al Owens Classic Apr 16-17, 2021
119' 9"
Calvin University Spring Thing Apr 8, 2021
115' 10"
IWU Polar Bear Invite Mar 27, 2021
Hammer (Outdoor)
Top↑
177' 10"
Augustana College Midwest Twilight Qualifier May 18, 2023
174' 2"
Harrison Dillard Twilight May 11-12, 2023
176' 0"
GVSU 10 Event-Last Chance May 9, 2023
123' 9"
MIAA Field Day May 4- 5, 2023
177' 7"
Davenport Tune Up/NJCAA Region XII Apr 28-29, 2023
167' 0"
GVSU Al Owens Classic Apr 21, 2023
166' 2"
Don Kleinow Memorial Invitational Apr 14, 2023
171' 10"
Jack Shaw Invitational Apr 7- 8, 2023
161' 10"
2022 MIAA Field Day May 5- 6, 2022
NM
Davenport Invitational Apr 29-30, 2022
150' 11"
GVSU Al Owens Classic Apr 22-23, 2022
161' 2"
Spring Thing 2022 Apr 13-14, 2022
162' 6"
Marv Frye Invitational 2022 Apr 9, 2022
NM
Spartan Invite Apr 1- 2, 2022
NM
GVSU Tuesday Last Chance May 11, 2021
NM
NM
MIAA Field Day 2021 May 6- 7, 2021
NM
Olivet College Tune-up May 1, 2021
128' 1"
Calvin University Spring Thing Apr 8, 2021
101' 2"
IWU Polar Bear Invite Mar 27, 2021
Weight Throw (Indoor)
Top↑
56' 1"
MIAA (DIII) Indoor Track & Field Championships Feb 25, 2023
56' 1"
MIAA (DIII) Indoor Track & Field Championships Feb 25, 2023
54' 6.5"
WHAC vs. MIAA Challenge Feb 10, 2023
54' 8.25"
2023 Hillsdale Wide Track Classic Jan 28, 2023
53' 2.25"
GVSU Mike Lints Alumni Open Jan 21, 2023
53' 8.5"
GVSU Bob Eubanks Open Jan 14, 2023
53' 4.5"
MIAA (DIII) Indoor Track & Field Championships Feb 26, 2022
49' 5.5"
GVSU Tune Up Feb 18, 2022
51' 3.5"
GVSU Big Meet-SATURDAY Feb 12, 2022
51' 9.25"
Grand Rapids Sports Hall of Fame Classic Feb 4, 2022
52' 2"
GVSU Mike Lints Alumni Meet Jan 22, 2022
50' 10.75"
GVSU Bob Eubanks Open Jan 15, 2022
48' 8.75"
GVSU Holiday Open Dec 3, 2021
39' 9.75"
MIAA Indoor Championships - Men @ Trine University Mar 6, 2021
40' 5.5"
GVSU BIG MEET- Saturday Team Meet Feb 13, 2021

2023 Outdoors

2023 Indoors

2022 Outdoors

Discus
2022 MIAA Field Day May 5- 6, 2022
GVSU Al Owens Classic April 22-23, 2022
Spring Thing 2022 April 13-14, 2022
Hammer
2022 MIAA Field Day May 5- 6, 2022
Davenport Invitational April 29-30, 2022
GVSU Al Owens Classic April 22-23, 2022
Spring Thing 2022 April 13-14, 2022
Marv Frye Invitational 2022 April 9, 2022
Spartan Invite April 1- 2, 2022

2022 Indoors

2021 Indoors

2021 Outdoors

Discus (Outdoors)
2023  
2022  
(Apr 22-23, 2022)
2021  
(May 6- 7, 2021)
Hammer (Outdoors)
2023  
2022  
(Apr 9, 2022)
2021  
Shot Put (Indoors)
2022  
Weight Throw (Indoors)
2023  
2022  
2021  
(Dec 3, 2021)