Illinois Swimming

Boys Age 17 & 18
400 Meters Individual Medley

Long Course Meters (LCM)

Rankings by Career Best

We offer two types of swimmer rankings:Current Season and Career Best.

The Current Season rankings only include results from swim meets that have occurred between September 1, 2023 and August 31, 2024.The Career Best rankings are based upon career best times for each event.

This set of rankings is based upon career best times for the 400 Meters Individual Medley.

Age is the swimmer's age on 5/13/2024 .

Swimmer Current Age Team Time Date Swim Meet
118Chicago Wolfpack Aqua 4:23.89 7/26/23IN NCSA Summer
217Fox Valley Swim Team 4:25.4211/29/23Toyota US Open
318NASA Wildcat Aquatics 4:25.94 3/19/24FL NCSA Swimmin
417Fox Valley Swim Team 4:28.51 8/01/23Speedo Junior N
517Barrington Swim Club 4:33.58 7/13/23IA Speedo Secti
618Reach Aquatics 4:34.55 7/27/23IL LC Senior Ch
718St Charles Swim Team 4:35.97 7/27/23IL LC Senior Ch
818FMC Aquatic 4:39.70 7/27/23IL LC Senior Ch
918FMC Aquatic 4:39.96 7/13/23IA Speedo Secti
1018St Charles Swim Team 4:41.09 6/30/23IL SCST Distanc
1118FMC Aquatic 4:41.11 7/27/22NCSA Summer Swi
1218Wheaton Swim Club 4:41.58 7/27/23IL LC Senior Ch
1318NASA Wildcat Aquatics 4:42.40 7/27/22MN Futures Cham
1418Fox Valley Swim Team 4:42.67 7/27/23IL LC Senior Ch
1518Scout Aquatics 4:42.74 7/28/23IL Illinois Sum
1618Maverick Swim Club 4:42.82 8/02/22Speedo Junior N
1718Fox Valley Swim Team 4:43.81 7/13/23IA Speedo Secti
1817NASA Wildcat Aquatics 4:43.84 5/02/2418 & Under Spri
1917Hinsdale Swim Club 4:44.03 7/14/22MN USAS Speedo
2017Academy Bullets Swim 4:44.08 5/02/2418 & Under Spri
2118Fox Valley Park Distr 4:44.79 7/27/23IL LC Senior Ch
2218Palatine Park Dist Sw 4:44.91 7/28/22IL LCM Senior C
2318St Charles Swim Team 4:45.27 7/27/23IL LC Senior Ch
2418Reach Aquatics 4:45.56 7/27/23IL LC Senior Ch
2517FMC Aquatic 4:45.81 7/13/23IA Speedo Secti
2617Unattached 4:49.18 5/02/2418 & Under Spri
2718Fox Valley Swim Team 4:49.25 6/16/23Tennessee Aquat
2818Vernon Hills Park Dis 4:49.56 3/09/23ND USA Swimming
2918Academy Bullets Swim 4:49.71 7/08/22ILOP PPD 40th A
3017Fox Valley Swim Team 4:49.79 6/16/23Tennessee Aquat
3117Reach Aquatics 4:50.00 7/27/23IL LC Senior Ch
3218Bloomington Normal Sw 4:50.82 7/13/23IA Speedo Secti
3317Chicago Wolfpack Aqua 4:51.29 7/28/22IL LCM Senior C
3418Hinsdale Swim Club 4:51.32 6/10/22GA DYNA Summer
3518FMC Aquatic 4:51.43 7/29/21LC IL Senior Sw
3617Palatine Park Dist Sw 4:51.91 7/27/23IL LC Senior Ch
3717Piranhas Swim Club 4:52.27 7/20/23IA Long Course
3818NASA Wildcat Aquatics 4:53.89 6/25/21Long Course Wes
3917FMC Aquatic 4:54.66 6/02/23IL WHTN Summer
4017St Charles Swim Team 4:55.01 7/28/22IL LCM Senior C
4118Bloomington Normal Sw 4:56.00 7/28/22IL LCM Senior C
4218Coho Swim Club 4:56.61 7/07/23WI MMSC LAST DA
4317Chicago Wolfpack Aqua 4:57.40 6/30/23MAC Long Course
4418Academy Bullets Swim 4:57.52 7/27/23IL LC Senior Ch
4517FMC Aquatic 4:58.37 7/27/23IL LC Senior Ch
4617FMC Aquatic 4:58.95 7/28/22IL LCM Senior C
4718Delta Aquatics 4:59.45 7/29/21LC IL Senior Sw
4818Funky Fish Swim Club 4:59.88 7/27/23IL LC Senior Ch
4917Fox Valley Swim Team 5:00.25 7/27/23IL LC Senior Ch
5018Glenbrook Swim Club 5:01.36 7/28/22IL LCM Senior C
5117Academy Bullets Swim 5:01.56 7/07/23IL PPD 41st Ann
5218Palatine Park Dist Sw 5:02.95 7/29/21LC IL Senior Sw
5318Coho Swim Club 5:03.99 3/07/24IA Central Zone
5417RISE Aquatic Club 5:04.11 3/07/24IA Central Zone
5518Academy Bullets Swim 5:04.12 7/28/22IL LCM Senior C
5618Coho Swim Club 5:04.30 3/07/24IA Central Zone
5718Palatine Park Dist Sw 5:04.43 6/11/21IN FAST Summer
5817RISE Aquatic Club 5:05.35 6/03/22ILOP Wheaton Su
5918Champaign Cnty YMCA 5:05.41 7/27/23IL LC Senior Ch
6018Coho Swim Club 5:05.54 7/28/23IL Illinois Sum
6117New Trier Aquatics 5:05.82 7/25/23ISCA Summer Sen
6218Patriot Aquatic Club 5:05.87 7/25/19IL LC Age Group
6317NASA Wildcat Aquatics 5:06.42 7/28/22IL LCM Senior C
6417Hinsdale Swim Club 5:06.69 6/02/23IL WHTN Summer
6517Patriot Aquatic Club 5:06.75 7/07/23IL PAC North Su
6617FMC Aquatic 5:06.90 6/24/22IN NASA Summer
6718Hornet Age Group Swim 5:07.13 7/28/22IL LCM Senior C
6817Wheaton Swim Club 5:07.94 7/27/23IL LC Senior Ch
6918Academy Bullets Swim 5:08.19 6/02/23IL WHTN Summer
7017Champaign Cnty YMCA 5:08.30 7/07/23Illinois Open
7117West Chicago Sharks 5:08.64 7/27/23IL LC Senior Ch
7217NASA Wildcat Aquatics 5:08.80 7/27/23IL LC Senior Ch
7318New Trier Aquatics 5:09.65 5/20/22Speedo Premier
7418Barrington Swim Club 5:09.65 6/11/21IN FAST Summer
7518Patriot Aquatic Club 5:09.83 6/24/22ILOP PATRIOT-RI
7618St Charles Swim Team 5:10.35 5/20/22IN BA Early Bir
7717Mundelein Mustang Swi 5:10.59 7/07/23WI MMSC LAST DA
7817Patriot Aquatic Club 5:11.00 7/27/23IL LC Senior Ch
7917Patriot Aquatic Club 5:11.35 6/02/23WI BAC JACK PET
8018Wheaton Swim Club 5:11.71 7/25/19IL LC Age Group
8118Barrington Swim Club 5:11.74 6/11/21IN FAST Summer
8217Lyons Aquatics 5:11.90 6/09/23IA DSMY Trudy H
8318FMC Aquatic 5:12.06 6/24/22IN NASA Summer
8417Alligator Aquatics 5:12.34 7/08/23IL CWAC Summer
8517NASA Wildcat Aquatics 5:12.60 5/28/22ILOP PAC SUMME
8618RISE Aquatic Club 5:13.04 6/30/23MAC Long Course
8718St Charles Swim Team 5:13.27 7/28/22IL LCM Senior C
8818Patriot Aquatic Club 5:13.67 7/25/19IL LC Age Group
8917Barrington Swim Club 5:14.26 6/09/23IN FAST Summer
9017New Trier Aquatics 5:14.81 7/08/22IL PAC NORTH SU
9118Chicago Wolfpack Aqua 5:15.31 6/24/22ILOP PATRIOT-RI
9217Chicago Wolfpack Aqua 5:15.78 6/23/23HSC 54th Annual
9318FMC Aquatic 5:15.89 6/25/21IN FAST Closed
9417CORE Aquatics 5:16.69 7/07/23IL PPD 41st Ann
9518New Trier Aquatics 5:17.25 3/19/21WI 18&U MAC Spr
9618RISE Aquatic Club 5:17.50 6/17/22IN FRST Summer
9717Palatine Park Dist Sw 5:18.13 5/26/23IN MSC Memorial
9818Glenbrook Swim Club 5:18.48 7/25/19IL LC Age Group
9918Sarasota Tsunami Swim 5:18.98 6/04/22FAST Senior Inv
10017Fox Valley Swim Team 5:18.99 7/08/22IL PAC NORTH SU
10118New Trier Aquatics 5:20.23 6/24/22ILCL HSC 52nd A
10218Fox Valley Park Distr 5:20.97 7/16/21ILOP SCST Endle
10318St Charles Swim Team 5:21.05 7/27/23IL LC Senior Ch
10418New Trier Aquatics 5:21.27 6/24/22ILCL HSC 52nd A
10518Bolles School Sharks 5:21.58 1/22/22BSS January Dis
10617Hickory Willow Swim A 5:21.79 6/09/23IA DSMY Trudy H
10718Fox Valley Swim Team 5:22.07 6/03/22ILOP Wheaton Su
10818Academy Bullets Swim 5:22.27 7/25/19IL LC Age Group
10918Academy Bullets Swim 5:23.47 6/04/21Speedo Capital
11017Unattached 5:23.92 6/23/22IN CGAC Mid Sum
11118Chicago Wolfpack Aqua 5:24.46 7/09/21IN HSC-IL Last
11218Lincoln-Way Swim Asso 5:24.62 5/14/21IN LCB Making W
11318Springfield YMCA Swim 5:24.82 6/10/22Capital City Cl
11418Palatine Park Dist Sw 5:24.89 5/06/22Speedo Mighty M
11517Marlins Swim Team 5:25.27 7/09/21BBSC Summer Spl
11617SWIFT Aquatics 5:25.59 6/30/23MAC Long Course
11718Maverick Swim Club 5:27.46 7/08/22ILOP PPD 40th A
11818Hinsdale Swim Club 5:27.54 6/25/21ILCL HSC 51st A
11918Hickory Willow Swim A 5:27.65 6/24/22IN MSC Summer S
12017Delta Aquatics 5:28.03 6/01/23IL SCST Speedo
12117Hornet Age Group Swim 5:28.35 6/01/23IL SCST Speedo
12217Fox Valley Swim Team 5:28.53 7/08/22IL PAC NORTH SU
12318Delta Aquatics 5:28.57 6/24/22IN MSC Summer S
12417Kishwaukee YMCA Dekal 5:28.75 6/23/23WI SEA'S 13TH A
12518Coho Swim Club 5:28.83 6/23/23COHO Summer Cla
12617FMC Aquatic 5:29.24 7/09/21ILOP FMC It's a
12718Palatine Park Dist Sw 5:29.78 6/17/22IN FAST Summer
12817Neptune Swim Team 5:29.91 6/25/21Summer Sizzler
12917Springfield YMCA Swim 5:31.52 6/09/23Capital City Cl
13017Fox Valley Park Distr 5:31.56 5/26/23IN MSC Memorial
13118Decatur Family YMCA G 5:31.95 7/15/22IN AP Illinois
13218Unattached 5:33.58 6/09/22ILOP SCSTSpeedo
13317NASA Wildcat Aquatics 5:33.72 6/11/21ILCL CATS Josh
13417Vernon Hills Park Dis 5:33.79 5/27/23Lisa Cool Memor
13518Palatine Park Dist Sw 5:34.15 7/08/22ILOP PPD 40th A
13617St Charles Swim Team 5:34.72 6/05/22ILCL SCST Senio
13717Champaign Cnty YMCA 5:34.90 5/14/21FAST 500 Invita
13818Academy Bullets Swim 5:34.92 6/21/19WCS Summer Spla
13918Fox Valley Swim Team 5:34.99 6/11/21IN HSC-IL & FOX
14018SWIFT Aquatics 5:35.20 6/14/19SWAT Summer Gra
14117Springfield YMCA Swim 5:35.51 6/10/22Capital City Cl
14217New Trier Aquatics 5:35.52 6/24/22ILCL HSC 52nd A
14318Delta Aquatics 5:35.59 6/25/21MSC Summer Spla
14417FMC Aquatic 5:35.60 7/09/21ILOP FMC It's a
14518Hornet Age Group Swim 5:35.79 7/08/22ILOP Wheaton La
14617Coho Swim Club 5:35.87 6/30/23MAC Long Course
14718Katy Aquatic Team For 5:36.02 5/15/21Katy Pace May O
14818SWIFT Aquatics 5:36.29 7/13/19Last Dance Swim
14917Schaumburg Park Distr 5:36.55 7/08/22ILOP PPD 40th A
15017Fox Valley Swim Team 5:36.58 6/25/21Northern Indian
15118Reach Aquatics 5:36.71 7/07/23WI MMSC LAST DA
15217Palatine Park Dist Sw 5:36.74 7/09/21ILOP PPD TYR Su
15317Hornet Age Group Swim 5:36.74 5/28/21IN MSC Memorial
15417McGaw YMCA 5:38.22 5/15/21WI SSTY Distanc
15517Chicago Wolfpack Aqua 5:40.30 7/16/21ILOP PAC NORTH
15617Bearsharktopus Aquati 5:40.37 5/28/21IN MSC Memorial
15718RISE Aquatic Club 5:40.74 6/30/23MAC Long Course
15817Springfield YMCA Swim 5:41.04 6/25/2127th Annual Fir
15917B.R. Ryall YMCA Swim 5:43.09 6/24/22ILOP PATRIOT-RI
16017Fox Valley Family YMC 5:44.27 6/10/23IL JETS Summer
16118Highland Park Aquatic 5:44.94 5/01/21Early Bird
16217Hornet Age Group Swim 5:45.02 6/09/22ILOP SCSTSpeedo
16317NASA Wildcat Aquatics 5:45.05 5/06/22 IL WILD NASA S
16418FMC Aquatic 5:47.13 6/30/22ILCL FMC Mid-Di
16518Hinsdale Swim Club 5:47.93 6/11/21IN HSC-IL & FOX
16617Wahoo Aquatic Club 5:49.04 7/07/23IL PPD 41st Ann
16718Kishwaukee YMCA Dekal 5:49.26 7/05/19ILLINOIS OPEN
16817Chicago Latin Swim Cl 5:50.54 6/03/23IL AA Summer Sp
16917Hinsdale Swim Club 5:50.62 6/10/22GA DYNA Summer
17018Springfield YMCA Swim 5:51.42 6/25/2127th Annual Fir
17118Kishwaukee YMCA Dekal 5:52.45 7/05/19ILLINOIS OPEN
17218New Trier Aquatics 5:52.60 5/05/23IL WILD Spring
17318Sullivan Blue Dolphin 5:54.47 6/25/2127th Annual Fir
17418Hinsdale Swim Club 5:54.58 6/20/19NC19090 SGSA Ea
17517Mundelein Mustang Swi 5:55.16 7/08/22Last Dance Open
17617Jacksonville YMCA Sha 5:56.10 7/21/23Illinois YMCA L
17718Lincoln-Way Swim Asso 5:56.88 6/10/22IN LCB Summer S
17817Hickory Willow Swim A 5:57.07 6/20/23IL HWSA vs NAC
17917RISE Aquatic Club 6:01.48 6/30/23MAC Long Course
18017Wheaton Swim Club 6:01.79 6/25/21Summer Sizzler
18118St Charles Swim Team 6:04.41 6/11/21ILOP SCST Summe
18217SWIFT Aquatics 6:06.69 6/25/21Summer Sizzler
18317Wildkit Swimming Orga 6:07.45 6/10/22IN LCB Summer S
18417Team Millennium 6:07.69 6/25/21ILCL HSC 51st A
18517Hinsdale Swim Club 6:07.79 6/02/23IL WHTN Summer
18617FMC Aquatic 6:11.04 5/22/21ILCL FMC Distan
18717Hickory Willow Swim A 6:13.70 6/20/23IL HWSA vs NAC
18817Chicago Latin Swim Cl 6:14.27 7/08/23IL CWAC Summer
18917Chicago Wolfpack Aqua 6:16.03 6/24/22ILOP PATRIOT-RI
19018Elgin Cyclones Swim T 6:16.62 6/21/19WCS Summer Spla
19118St Charles Swim Team 6:18.67 8/08/20IL CL SCST Covi
19218Hinsdale Swim Club 6:21.71 6/03/22ILOP Wheaton Su
19317Highland Park Aquatic 6:22.83 5/07/21MMSC Bring on t
19417Lincoln-Way Swim Asso 6:29.20 5/14/21IN LCB Making W
19518GILLS - Great Illinoi 6:30.86 6/07/19LCB Summer Sizz
19617Life Time Illinois Sw 6:33.56 6/14/19SWAT Summer Gra
19718YMCA of Rock River Va 6:34.93 7/08/22ILOP Wheaton La
19818Kishwaukee YMCA Dekal 6:36.99 7/05/19ILLINOIS OPEN
19918Reach Aquatics 6:37.49 7/13/23IA Speedo Secti
20017Hinsdale Swim Club 6:38.24 6/24/22ILCL HSC 52nd A
20118Elgin Cyclones Swim T 6:42.44 7/05/19ILLINOIS OPEN
20218FMC Aquatic 6:43.20 6/03/22ILOP Wheaton Su
20317St Charles Swim Team 6:46.80 6/11/21ILOP SCST Summe
20417GILLS - Great Illinoi 6:51.46 6/11/21WI MAC Summer C
20517Dunlap Dolphins Swim 6:55.03 6/04/21Speedo Capital
20617Coho Swim Club 6:56.81 7/12/19COHO Summer Cla
20717GILLS - Great Illinoi 7:00.41 6/07/19LCB Summer Sizz
20818Hinsdale Swim Club 7:00.61 6/03/22ILOP Wheaton Su





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Disclaimer: This Website is not affiliated with USA Swimming nor any Local Swim Committee. The information on this website is not to be viewed as official times nor as official rankings. While we use reasonable efforts to include the most up to date and accurate information on our website, we make no representations as to the accuracy, timeliness, or completeness of the information. The information provided within this website is provided for entertainment purposes only. The information on this website is not intended to be used in any form as part of a College or University Admission Application

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