1
Thomas
McMillan
45.78
15
AAAA Min
St Charles Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
2
Yury
Plaksin
45.97
15
AAAA Min
Westmont Swim Club
03/02/2024
2024 IL Illinois Swimming Winter Senior Championship
3
Aly
Hassanien
46.87
16
AAA Min
AAAA: 46.49 (+0.38s | 0.8%)
Fox Valley Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
22.44
22.44
100 Free
24.43
46.87
100 Free
46.87
4
Robert
Rosenbaum
47.00
15
AAA Min
AAAA: 46.49 (+0.51s | 1.1%)
Barrington Swim Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
22.49
22.49
100 Free
24.51
47.00
100 Free
47.00
5
Jack
Langan
47.93
15
AAA Min
AAAA: 46.49 (+1.44s | 3.0%)
Fox Valley Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
6
Brady
Jordan
48.24
15
AAA Min
AAAA: 46.49 (+1.75s | 3.6%)
St Charles Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.47
23.47
100 Free
24.77
48.24
100 Free
48.24
7
Eli
Swafford
48.35
16
AAA Min
AAAA: 46.49 (+1.86s | 3.8%)
Great Illinois Swimmers
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.23
23.23
100 Free
25.12
48.35
100 Free
48.35
8
Allan
Zhu
48.38
16
AAA Min
AAAA: 46.49 (+1.89s | 3.9%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
9
Luther
Bennet
48.71
15
AAA Min
AAAA: 46.49 (+2.22s | 4.6%)
Barrington Swim Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.60
23.60
100 Free
25.11
48.71
100 Free
48.71
10
Kyle
Castle
49.12
15
AA Min
AAA: 48.79 (+0.33s | 0.7%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.50
23.50
100 Free
25.62
49.12
100 Free
49.12
11
Savio
Moseby
49.24
15
AA Min
AAA: 48.79 (+0.45s | 0.9%)
Coho Swim Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.14
23.14
100 Free
26.10
49.24
100 Free
49.24
12
Jackson
Curttright
49.67
16
AA Min
AAA: 48.79 (+0.88s | 1.8%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
23.48
23.48
100 Free
26.19
49.67
100 Free
49.67
13
Owen
Lippoldt
50.33
14
AA Min
AAA: 48.79 (+1.54s | 3.1%)
Fox Valley Family Y
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
14
Nathan
Walkington
50.67
15
AA Min
AAA: 48.79 (+1.88s | 3.7%)
St Charles Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
15
Ignas
Venslauskas
50.93
16
AA Min
AAA: 48.79 (+2.14s | 4.2%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
24.33
24.33
100 Free
26.60
50.93
100 Free
50.93
16
Ethan
Omachel
51.60
16
A Min
AA: 50.99 (+0.61s | 1.2%)
Blue Devil Swim Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
24.80
24.80
100 Free
26.80
51.60
100 Free
51.60
17
Leo
Popko
51.62
15
A Min
AA: 50.99 (+0.63s | 1.2%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
24.65
24.65
100 Free
26.97
51.62
100 Free
51.62
18
Ethan
Avila
52.27
15
A Min
AA: 50.99 (+1.28s | 2.4%)
Glenbrook High School District
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
24.82
24.82
100 Free
27.45
52.27
100 Free
52.27
19
Brady
Koren
52.37
13
A Min
AA: 50.99 (+1.38s | 2.6%)
Lyons Aquatics
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
20
Siming
Ma
52.57
15
A Min
AA: 50.99 (+1.58s | 3.0%)
Patriot Aquatic Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
24.78
24.78
100 Free
27.79
52.57
100 Free
52.57
21
Gabriel
Pelinkovic
52.60
13
A Min
AA: 50.99 (+1.61s | 3.1%)
Hinsdale Swim Club
12/02/2022
GSC Speedo Holiday Classic-RESULTS 12/28
22
Abraham
Larsen
52.67
16
A Min
AA: 50.99 (+1.68s | 3.2%)
St Charles Swim Team
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Free
25.46
25.46
100 Free
27.21
52.67
100 Free
52.67
23
Alex
Ivanov
52.73
13
A Min
AA: 50.99 (+1.74s | 3.3%)
Palatine Swim Team
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
24
Luke
Vatev
52.92
12
A Min
AA: 50.99 (+1.93s | 3.6%)
Hornet Age Group Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
25
Tyler
Veach
53.21
12
BB Min
A: 53.19 (+0.02s | 0.0%)
Academy Bullets Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
26
Zachary
Petersen
53.64
13
BB Min
A: 53.19 (+0.45s | 0.8%)
Delta Aquatics
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
27
John
Murphy
53.67
13
BB Min
A: 53.19 (+0.48s | 0.9%)
Academy Bullets Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
28
Paul
Bente
53.92
15
BB Min
A: 53.19 (+0.73s | 1.4%)
Coho Swim Club
03/13/2025
2025 MN RSC CZ North Section Spring Champions
29
Jonas
Rylander
54.75
14
BB Min
A: 53.19 (+1.56s | 2.8%)
Hinsdale Swim Club
12/02/2022
GSC Speedo Holiday Classic-RESULTS 12/28
30
Daniel
Garcia
54.80
12
BB Min
A: 53.19 (+1.61s | 2.9%)
McHenry Marlins Aquatic Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
31
Tyler
Liska
54.93
12
BB Min
A: 53.19 (+1.74s | 3.2%)
Fox Valley Family Y
04/13/2022
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/19
32
Brian
Zweifel
55.12
14
BB Min
A: 53.19 (+1.93s | 3.5%)
Iguana Swimming
03/29/2025
2025 MN MYAS Midwest Regional Swim Meet
50 Free
26.70
26.70
100 Free
28.42
55.12
100 Free
55.12
33
Anthony
Cella
55.19
12
BB Min
A: 53.19 (+2.00s | 3.6%)
Delta Aquatics
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
34
Ian
Boland
55.55
13
BB Min
A: 53.19 (+2.36s | 4.2%)
McHenry Marlins Aquatic Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
35
Brody
Stahl
55.64
14
BB Min
A: 53.19 (+2.45s | 4.4%)
Fox Valley Family Y
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
36
Dmytro
Rozdolskyy
56.00
11
BB Min
A: 53.19 (+2.81s | 5.0%)
Hinsdale Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
37
Chase
Schnurr
56.45
12
BB Min
A: 53.19 (+3.26s | 5.8%)
McHenry Marlins Aquatic Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
38
George
Zenow
56.75
13
BB Min
A: 53.19 (+3.56s | 6.3%)
Life Time Illinois
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
39
Victor
Gut
56.83
12
BB Min
A: 53.19 (+3.64s | 6.4%)
Palatine Swim Team
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
40
William
Becker
56.98
12
BB Min
A: 53.19 (+3.79s | 6.7%)
Life Time Illinois
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
41
Daniel
Tatevosian
56.98
12
BB Min
A: 53.19 (+3.79s | 6.7%)
Mundelein Mustang Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
42
Jackson
Schreiber
57.53
11
BB Min
A: 53.19 (+4.34s | 7.5%)
Hinsdale Swim Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
43
Worthy
Springer
57.59
13
B Min
BB: 57.59 (+0.00s | -0.0%)
Delta Aquatics
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
44
Derek
Garcia
57.87
12
B Min
BB: 57.59 (+0.28s | 0.5%)
McHenry Marlins Aquatic Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
45
Robbie
Rosenbaum
57.93
12
B Min
BB: 57.59 (+0.34s | 0.6%)
McHenry Marlins Aquatic Club
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
46
Colman
O'Sullivan
58.31
12
B Min
BB: 57.59 (+0.72s | 1.2%)
Lyons Aquatics
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
47
Nathan
Finley
58.56
13
B Min
BB: 57.59 (+0.97s | 1.7%)
Delta Aquatics
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
48
Collin
Beu
58.91
12
B Min
BB: 57.59 (+1.32s | 2.2%)
St Charles Swim Team
03/23/2022
NCSA Age Group Swimming Championships-RESULTS 3/29
49
Christopher
Chen
58.96
12
B Min
BB: 57.59 (+1.37s | 2.3%)
Delta Aquatics
04/05/2023
ISCA ELITE SHOWCASE CLASSIC - EAST-RESULTS 4/11
50
Grayson
Dean
59.33
12
B Min
BB: 57.59 (+1.74s | 2.9%)
Hinsdale Swim Club
12/02/2022
GSC Speedo Holiday Classic-RESULTS 12/28