Mill Haven Invitational 2026

New Lisbon, WI

Reports

Year-over-Year

Athletes who also raced here in 2025 and improved on that mark.

100 Meter Dash

Pl Athlete Grade Team Previous Improvement Mark
6 Landon Laufenberg SO SO Cashton prev 12.85 (2025) · ▲0.85 (6.6%) 12.85 2025 0.85 (6.6%) 12.00
1 Justus McNiel SR SR Westfield Area/Montello prev 11.97 (2025) · ▲0.61 (5.1%) 11.97 2025 0.61 (5.1%) 11.36
9 Gunnar Eckland JR JR Bangor prev 12.59 (2025) · ▲0.42 (3.3%) 12.59 2025 0.42 (3.3%) 12.17
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200 Meter Dash

Pl Athlete Grade Team Previous Improvement Mark
11 Oliver Hanko SO SO Wonewoc-Center prev 27.25 (2025) · ▲1.99 (7.3%) 27.25 2025 1.99 (7.3%) 25.26
12 Cortez Herrera JR JR Nekoosa/Port Edwards prev 26.83 (2025) · ▲1.35 (5.0%) 26.83 2025 1.35 (5.0%) 25.48
3 Lucas Spencer SR SR Reedsburg Area prev 24.11 (2025) · ▲0.35 (1.5%) 24.11 2025 0.35 (1.5%) 23.76

400 Meter Dash

Pl Athlete Grade Team Previous Improvement Mark
2 Asher McNiel SO SO Westfield Area/Montello prev 58.42 (2025) · ▲3.54 (6.1%) 58.42 2025 3.54 (6.1%) 54.88

110 Meter Hurdles

Pl Athlete Grade Team Previous Improvement Mark
6 Jack Riley SO SO Adams-Friendship prev 22.02 (2025) · ▲2.11 (9.6%) 22.02 2025 2.11 (9.6%) 19.91
4 Gavin Gesler JR JR New Lisbon prev 19.96 (2025) · ▲1.59 (8.0%) 19.96 2025 1.59 (8.0%) 18.37
3 Caleb Burch SO SO Nekoosa/Port Edwards prev 19.41 (2025) · ▲1.16 (6.0%) 19.41 2025 1.16 (6.0%) 18.25
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300 Meter Hurdles

Pl Athlete Grade Team Previous Improvement Mark
3 Kameron Lauritzen JR JR Adams-Friendship prev 51.99 (2025) · ▲5.89 (11.3%) 51.99 2025 5.89 (11.3%) 46.10
1 Kaiden Gilbertson JR JR Bangor prev 45.28 (2025) · ▲2.34 (5.2%) 45.28 2025 2.34 (5.2%) 42.94
2 Gavin Gesler JR JR New Lisbon prev 47.90 (2025) · ▲1.88 (3.9%) 47.90 2025 1.88 (3.9%) 46.02

800 Meter Run

Pl Athlete Grade Team Previous Improvement Mark
11 Oliver Sosinsky SO SO Hillsboro prev 2:48.76 (2025) · ▲18.02 (10.7%) 2:48.76 2025 18.02 (10.7%) 2:30.74
15 Collin Johnson JR JR Nekoosa/Port Edwards prev 2:49.64 (2025) · ▲6.97 (4.1%) 2:49.64 2025 6.97 (4.1%) 2:42.67
5 Josue Nicolas SR SR Brookwood prev 2:20.93 (2025) · ▲5.76 (4.1%) 2:20.93 2025 5.76 (4.1%) 2:15.17
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1600 Meter Run

Pl Athlete Grade Team Previous Improvement Mark
8 Aidan Brown SR SR New Lisbon prev 5:25.65 (2025) · ▲14.73 (4.5%) 5:25.65 2025 14.73 (4.5%) 5:10.92
1 Clayton Lee SR SR Ithaca/Weston prev 4:53.47 (2025) · ▲11.37 (3.9%) 4:53.47 2025 11.37 (3.9%) 4:42.10
9 Caleb Klingaman SO SO Reedsburg Area prev 5:25.15 (2025) · ▲11.32 (3.5%) 5:25.15 2025 11.32 (3.5%) 5:13.83
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3200 Meter Run

Pl Athlete Grade Team Previous Improvement Mark
8 Shaun Luenburg JR JR Wonewoc-Center prev 11:46.70 (2025) · ▲24.15 (3.4%) 11:46.70 2025 24.15 (3.4%) 11:22.55
7 Aidan Brown SR SR New Lisbon prev 11:39.93 (2025) · ▲19.19 (2.7%) 11:39.93 2025 19.19 (2.7%) 11:20.74
1 Clayton Lee SR SR Ithaca/Weston prev 10:31.95 (2025) · ▲11.57 (1.8%) 10:31.95 2025 11.57 (1.8%) 10:20.38

Discus

Pl Athlete Grade Team Previous Improvement Mark
2 Sehraj Grewal JR JR New Lisbon prev 89-4 (2025) · ▲36-6 (40.9%) 89-4 2025 36-6 (40.9%) 125-10
1 Sergio Berruecos-Morales SR SR Westfield Area/Montello prev 113-2 (2025) · ▲32-5 (28.6%) 113-2 2025 32-5 (28.6%) 145-7
5 Brent Hemmersbach SO SO Cashton prev 89-6 (2025) · ▲25-4 (28.3%) 89-6 2025 25-4 (28.3%) 114-10
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Shot Put

Pl Athlete Grade Team Previous Improvement Mark
18 Hunter Rowin JR JR Riverdale prev 25-6.25 (2025) · ▲6-7.75 (26.0%) 25-6.25 2025 6-7.75 (26.0%) 32-2
8 Sehraj Grewal JR JR New Lisbon prev 27-8.5 (2025) · ▲6-4 (22.9%) 27-8.5 2025 6-4 (22.9%) 34-0.5
4 Jadon Free JR JR Adams-Friendship prev 32-6 (2025) · ▲5-8.5 (17.6%) 32-6 2025 5-8.5 (17.6%) 38-2.5
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High Jump

Pl Athlete Grade Team Previous Improvement Mark
1 Adonu Ingraham SR SR Royall prev 5-6 (2025) · ▲0-6 (9.1%) 5-6 2025 0-6 (9.1%) 6-0
8 Dawson Stickney SO SO New Lisbon prev 4-10 (2025) · ▲0-6 (10.3%) 4-10 2025 0-6 (10.3%) 5-4
9 Trenton Dehn SR SR Reedsburg Area prev 4-10 (2025) · ▲0-6 (10.3%) 4-10 2025 0-6 (10.3%) 5-4
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Long Jump

Pl Athlete Grade Team Previous Improvement Mark
7 Jabari Etuk JR JR Westfield Area/Montello prev 15-0 (2025) · ▲2-6.75 (17.1%) 15-0 2025 2-6.75 (17.1%) 17-6.75
17 James Weber SR SR Wonewoc-Center prev 15-7 (2025) · ▲0-7 (3.7%) 15-7 2025 0-7 (3.7%) 16-2

Triple Jump

Pl Athlete Grade Team Previous Improvement Mark
4 Kameron Lauritzen JR JR Adams-Friendship prev 32-1 (2025) · ▲5-8.5 (17.8%) 32-1 2025 5-8.5 (17.8%) 37-9.5
10 Oliver Sosinsky SO SO Hillsboro prev 31-7 (2025) · ▲2-2.5 (7.0%) 31-7 2025 2-2.5 (7.0%) 33-9.5
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