Mid Atlantic Swimming

Boys Age 5 to 10
100 Yards Backstroke

9/1/2023 to 8/31/2024

Short Course Yards (SCY)

Rankings by Current Season

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 only upon results from swim meets that have occurred between September 1, 2023 and August 31, 2024.

Age is the swimmer's age on the date of the swim meet.

Swimmer Age at Meet Team Time Date Swim Meet
110BeFirst Swim Team 1:02.21 4/03/24ISCA Elite Show
210Orca Swim Club 1:07.76 3/09/24MA MASI 10 & Un
310Phoenixville YMCA Swi 1:09.43 3/22/24WV PA YMCA Stat
410Pennsylvania Aquatics 1:10.50 1/26/24USAS IMX Games
510ELIZABETHTOWN AQUATIC 1:10.71 3/09/24MA MASI 10 & Un
610Parkland Aquatic Club 1:10.98 3/27/24Eastern Zone SC
710East Coast C-Cerpants 1:11.15 3/09/24MA MASI 10 & Un
8 9West Chester Area Y M 1:11.34 3/22/24WV PA YMCA Stat
910Suburban Seahawks Clu 1:11.50 3/09/24MA MASI 10 & Un
10 9Parkland Aquatic Club 1:11.5612/01/23MA HAC Chocolat
1110Upper Main Line YMCA 1:12.3812/07/23East Coast Wint
1210Jersey Wahoos 1:12.40 4/03/24ISCA Elite Show
13 9PDR Swimming for Succ 1:12.91 3/09/24MA MASI 10 & Un
1410Suburban Seahawks Clu 1:13.05 3/09/24MA MASI 10 & Un
1510Ridley Area YMCA Stin 1:13.23 3/22/24WV PA YMCA Stat
1610Five Star Swim Club 1:13.85 1/13/24MA Tri State Cu
1710Jersey Wahoos 1:13.8612/14/23AM 61st ANNUAL
1810Pennsylvania Aquatics 1:14.75 3/27/24Eastern Zone SC
1910Jersey Wahoos 1:14.99 2/10/24MA JW Sweethear
2010York YMCA Swimming 1:15.0310/06/23MA YY Bill Schm
2110York YMCA Swimming 1:15.0810/06/23MA YY Bill Schm
2210Suburban Seahawks Clu 1:15.18 2/10/24MA JW Sweethear
2310Jersey Wahoos 1:15.99 4/03/24ISCA Elite Show
24 9Unattached 1:16.2212/14/23MA LAC Arena Ho
2510Upper Main Line YMCA 1:16.2812/07/23East Coast Wint
2610York YMCA Swimming 1:16.45 3/08/24MA Pennsylvania
2710Friends Select Swimmi 1:16.50 2/24/24MA BWA February
2810Egg Harbor Twp Seahaw 1:16.58 1/13/24MA GPAC New Yea
29 9Chambersburg Memorial 1:16.60 1/12/24PV YMCA MD Wint
3010Diamond State Aquatic 1:16.68 3/09/24MA MASI 10 & Un
3110Ridley Area YMCA Stin 1:16.95 1/28/24MA PennDel Nort
32 9South Jersey Aquatic 1:17.14 4/03/24ISCA Elite Show
3310East Coast C-Cerpants 1:17.26 3/09/24MA MASI 10 & Un
34 9Suburban Seahawks Clu 1:17.28 2/10/24MA JW Sweethear
3510Jersey Wahoos 1:17.4310/14/23MA JW October I
3610Reading and Berks Cou 1:17.59 1/28/24MA PennDel Nort
3710Friends' Central Aqua 1:17.68 2/17/24MA UDAC Closed
38 9York YMCA Swimming 1:18.42 1/12/24PV YMCA MD Wint
39 9East Coast C-Cerpants 1:18.58 4/03/24ISCA Elite Show
4010Reading and Berks Cou 1:18.60 3/22/24WV PA YMCA Stat
4110HERSHEY AQUATIC CLUB 1:18.67 3/09/24MA MASI 10 & Un
4210Upper Dublin Aquatic 1:18.69 2/17/24MA UDAC Closed
4310HERSHEY AQUATIC CLUB 1:18.69 3/09/24MA MASI 10 & Un
4410Jersey Wahoos 1:18.9712/14/23AM 61st ANNUAL
4510Central Bucks Swim Te 1:19.0810/28/23MA CBST Autumn
4610Greater Philadelphia 1:19.14 3/09/24MA MASI 10 & Un
4710Diamond State Aquatic 1:19.23 3/09/24MA MASI 10 & Un
48 9South Jersey Aquatic 1:19.47 4/03/24ISCA Elite Show
49 9Lancaster Family YMCA 1:19.57 3/22/24WV PA YMCA Stat
5010BeFirst Swim Team 1:19.60 2/03/24MA CBST Spring
51 9Wilmington Aquatic Cl 1:19.85 4/03/24ISCA Elite Show
5210Mako Swim Club 1:19.96 1/13/24MA BHA Winter B
5310Lower Merion Aquatic 1:19.99 2/17/24MA UDAC Closed
5410Wilmington Aquatic Cl 1:20.0212/07/23PV NCAP Invitat
5510Pennsylvania Aquatics 1:20.12 3/09/24MA MASI 10 & Un
56 9Chambersburg Memorial 1:20.16 3/02/24MA YSCAP League
5710Mako Swim Club 1:20.17 4/03/24ISCA Elite Show
5810Jersey Storm Swimming 1:20.32 3/09/24MA MASI 10 & Un
59 9BeFirst Swim Team 1:20.32 2/03/24MA CBST Spring
60 9BeFirst Swim Team 1:20.34 3/09/24MA MASI 10 & Un
61 9Newfield Aquatic Club 1:20.8012/16/23MA BWA December
62 9Ridley Area YMCA Stin 1:20.98 3/22/24WV PA YMCA Stat
6310Reading and Berks Cou 1:21.0611/18/23MA YY Tournamen
6410Unattached 1:21.07 3/08/24MA Pennsylvania
6510Jersey Wahoos 1:21.08 1/13/24MA GPAC New Yea
6610Wilmington Aquatic Cl 1:21.1212/07/23PV NCAP Invitat
6710CUMBERLAND VALLEY AQU 1:21.2410/20/23MA KA Spooky Sp
68 9Phoenixville YMCA Swi 1:21.33 1/12/24PV YMCA MD Wint
6910Upper Dublin Aquatic 1:21.35 1/07/24MA UDAC Winter
7010Wilmington Aquatic Cl 1:21.41 3/09/24MA MASI 10 & Un
71 9York YMCA Swimming 1:21.78 2/02/24MA YY John deBa
7210Wilmington Aquatic Cl 1:21.84 1/13/24MA NPAC New Yea
73 8Malvern Swimming Asso 1:21.92 3/09/24MA MASI 10 & Un
74 9CUMBERLAND VALLEY AQU 1:22.03 3/09/24MA MASI 10 & Un
7510Jersey Wahoos 1:22.0712/14/23AM 61st ANNUAL
7610Baldwin Swim Club 1:22.21 1/13/24MA EAAC Janauar
7710Lancaster Family YMCA 1:22.33 3/02/24MA YSCAP League
7810Friendship YMCA Swim 1:22.47 3/02/24MA YSCAP League
7910Western Wahoos 1:22.63 3/15/24MD YCM East Fie
8010Westtown Aquatics Pro 1:22.64 1/20/24MA BWA Developm
8110Boyertown Area YMCA 1:22.68 1/28/24MA PennDel Nort
8210WSY SWIMMING 1:22.74 2/16/24WSY Presidents
8310Jersey Wahoos 1:22.80 4/03/24ISCA Elite Show
8410Wilmington Aquatic Cl 1:22.90 1/13/24MA NPAC New Yea
8510South Jersey Aquatic 1:23.07 3/09/24MA MASI 10 & Un
8610Parkland Aquatic Club 1:23.39 2/03/24MA PAAC Groundh
8710Greater Philadelphia 1:23.41 1/13/24MA GPAC New Yea
88 9Jersey Wahoos 1:23.4712/16/23MA BWA December
8910Jersey Wahoos 1:23.4812/16/23MA BWA December
90 9Jersey Wahoos 1:23.53 4/03/24ISCA Elite Show
9110Life Time Philly 1:23.6112/16/23MA BWA December
92 9Upper Perkiomen Valle 1:23.7111/10/23MA EMAC Fall AB
9310BeFirst Swim Team 1:23.75 2/03/24MA CBST Spring
9410Western Wahoos 1:23.94 3/15/24MD YCM East Fie
9510Upper Main Line YMCA 1:24.05 3/08/24MA YMCA PA East
9610ELIZABETHTOWN AQUATIC 1:24.18 1/26/24MA KA Winter AB
9710Pennsylvania Aquatics 1:24.2210/20/23MA UDAC Rocktob
9810East Coast C-Cerpants 1:24.38 3/09/24MA MASI 10 & Un
9910Delaware Swim Team 1:24.39 3/09/24MA MASI 10 & Un
100 9Pennsylvania Aquatics 1:24.44 1/13/24MA NPAC New Yea
10110Plymouth Whitemarsh A 1:24.50 3/09/24MA MASI 10 & Un
10210Brandywine Barracudas 1:24.51 3/15/24MD YCM East Fie
10310Ridley Area YMCA Stin 1:24.64 2/03/24MA PennDel Cham
10410Greater Philadelphia 1:24.67 3/09/24MA MASI 10 & Un
10510Pacers Aquatic Club 1:24.67 3/09/24MA MASI 10 & Un
10610East Coast C-Cerpants 1:24.7510/28/23MA DSA Monster
10710Malvern Swimming Asso 1:25.12 3/09/24MA MASI 10 & Un
10810Phoenixville YMCA Swi 1:25.2211/18/23MA YY Tournamen
10910Baldwin Swim Club 1:25.59 1/13/24MA EAAC Janauar
11010George School Aquatic 1:25.67 1/13/24MA EAAC Janauar
11110Jersey Wahoos 1:25.75 2/10/24MA JW Sweethear
11210Germantown Academy Aq 1:26.0611/03/23MA GAAC ABBC Me
11310South Jersey Mariners 1:26.1212/16/23MA BWA December
11410Ridley Area YMCA Stin 1:26.15 3/08/24MA YMCA PA East
11510Blue Hen Aquatics 1:26.1712/02/23MA DSA Diamond
116 9Delaware Swim Team 1:26.18 2/10/24MA DSA Winter C
117 9Upper Perkiomen Valle 1:26.23 1/12/24PV YMCA MD Wint
11810South Jersey Aquatic 1:26.2812/01/23MA SJAC GAtor C
11910Pennsylvania Aquatics 1:26.62 2/24/24MA BWA February
12010Boys & Girls Club of 1:26.82 2/10/24MA GNBC Nationa
121 9Jersey Wahoos 1:26.85 4/03/24ISCA Elite Show
122 9Jersey Wahoos 1:27.0811/11/23MA JW Thanksgiv
12310BeFirst Swim Team 1:27.1010/28/23MA CBST Autumn
12410Delaware Swim Team 1:27.37 3/09/24MA MASI 10 & Un
125 9Orca Swim Club 1:27.53 2/24/24MA BWA February
12610Parkland Swimming Clu 1:27.5411/03/23MA CVAC Aquafes
12710Tops Swimming 1:27.67 2/17/24MA UDAC Closed
12810Nittany Lion Aquatic 1:27.9511/17/23MA KA Thanksgiv
12910East Coast C-Cerpants 1:28.01 2/24/24MA BWA February
130 9Lower Merion Aquatic 1:28.0910/14/23Fall Festival o
131 9Germantown Academy Aq 1:28.27 3/09/24MA MASI 10 & Un
13210YMCA of Vineland Seal 1:28.39 1/12/24PV YMCA MD Wint
13310Life Time Philly 1:28.5512/16/23MA BWA December
13410Jersey Wahoos 1:28.5611/11/23MA JW Thanksgiv
13510BeFirst Swim Team 1:28.7512/09/23MA GAAC Patriot
13610PDR Swimming for Succ 1:28.8210/20/23MA UDAC Rocktob
13710Keystone Aquatics 1:28.84 2/16/24WSY Presidents
13810Tops Swimming 1:28.9611/17/23MA BLUE Fall NT
13910CUMBERLAND VALLEY AQU 1:29.07 3/09/24MA MASI 10 & Un
14010Jersey Wahoos 1:29.11 2/10/24MA JW Sweethear
14110South Jersey Aquatic 1:29.1412/08/23CGBD 8-12 Chris
14210Upper Main Line YMCA 1:29.1612/07/23East Coast Wint
14310Egg Harbor Twp Seahaw 1:29.20 1/13/24MA GPAC New Yea
144 9South Jersey Aquatic 1:29.20 3/09/24MA MASI 10 & Un
14510Friends Select Swimmi 1:29.34 1/13/24MA EAAC Janauar
14610Boyertown Area YMCA 1:29.4012/15/23MA RAYS Winter
14710West Chester Area Y M 1:29.4511/04/23MA KJAY Fall Sh
14810Springfield Aquatic C 1:30.3010/20/23MA UDAC Rocktob
14910Ridley Area YMCA Stin 1:30.34 2/24/24MA RAYS Charlie
15010Boyertown Area YMCA 1:30.35 2/03/24MA PennDel Cham
15110South Jersey Aquatic 1:30.4810/14/23MA BWA Developm
152 9South Jersey Aquatic 1:30.7812/01/23MA SJAC GAtor C
15310Acac Dolphins 1:30.7912/02/23MA MSA Robert H
15410Central Bucks Family 1:30.92 1/26/24MA EMAC Winter
15510Jersey Wahoos 1:31.13 2/10/24MA JW Sweethear
15610Lower Merion Aquatic 1:31.1610/14/23Fall Festival o
15710Diamond State Aquatic 1:31.2012/02/23MA DSA Diamond
158 9Nittany Lion Aquatic 1:31.2411/17/23MA KA Thanksgiv
15910Lancaster Aquatic Clu 1:31.35 9/30/23MA LAC Fall Fes
16010Parkland Swimming Clu 1:31.48 4/28/24MA PSC Autism A
16110East Coast C-Cerpants 1:31.65 3/09/24MA MASI 10 & Un
16210Parkland Aquatic Club 1:31.75 3/09/24MA MASI 10 & Un
16310Life Time Philly 1:31.80 3/09/24MA MASI 10 & Un
16410Egg Harbor Twp Seahaw 1:31.99 3/09/24MA MASI 10 & Un
165 9South Jersey Aquatic 1:32.13 3/09/24MA MASI 10 & Un
16610Western Wahoos 1:32.6111/17/23MA KA Thanksgiv
16710Greater Philadelphia 1:32.6211/30/23PV Turkey Claus
168 9Greater Philadelphia 1:32.79 3/09/24MA MASI 10 & Un
16910Mako Swim Club 1:33.31 2/23/24MA KA Penguin P
17010Friends' Central Aqua 1:33.3811/10/23MA WSY Thanksgi
17110Jersey Wahoos 1:33.38 3/09/24MA MASI 10 & Un
17210Emmaus Aquatic Club 1:33.5411/10/23MA EMAC Fall AB
173 9Upper Perkiomen Valle 1:33.94 2/16/24MA Blue Duck Hu
17410Ridley Area YMCA Stin 1:34.07 2/24/24MA RAYS Charlie
17510Phoenixville YMCA Swi 1:34.1611/18/23MA YY Tournamen
17610Greater Philadelphia 1:34.19 1/13/24MA GPAC New Yea
17710Delaware Swim Team 1:34.22 3/09/24MA MASI 10 & Un
17810Penn Charter Aquatic 1:34.24 3/09/24MA MASI 10 & Un
17910Jersey Storm Swimming 1:34.5511/03/23MA GAAC ABBC Me
180 8Blue Eagle Swim Team 1:34.70 1/13/24MA BLUE Alloy A
18110Jersey Storm Swimming 1:35.10 3/09/24MA MASI 10 & Un
182 9Keystone Aquatics 1:35.32 3/09/24MA MASI 10 & Un
183 9Greater Philadelphia 1:35.4911/03/23MA GPAC Veteran
18410Wissahickon Community 1:35.81 3/09/24MA MASI 10 & Un
185 9Delaware Swim Team 1:35.93 3/09/24MA MASI 10 & Un
186 9Friendship YMCA Swim 1:36.3810/20/23MA KA Spooky Sp
18710Central Bucks Swim Te 1:36.4110/28/23MA CBST Autumn
188 9Upper Main Line YMCA 1:36.85 1/26/24MA KA Winter AB
18910Delaware Swim Team 1:37.19 3/09/24MA MASI 10 & Un
190 9Jersey Wahoos 1:37.33 2/10/24MA JW Sweethear
191 9Five Star Swim Club 1:37.5610/20/23MA KA Spooky Sp
192 8Life Time Philly 1:37.75 2/24/24MA BWA February
193 8North Penn Aquatic Cl 1:37.76 3/09/24MA MASI 10 & Un
19410Blue Eagle Swim Team 1:37.99 1/13/24MA BLUE Alloy A
19510West Chester Area Y M 1:38.0611/04/23MA KJAY Fall Sh
196 9BeFirst Swim Team 1:38.19 3/09/24MA MASI 10 & Un
19710South Jersey Aquatic 1:38.4211/04/23MA SJAC Develop
19810Five Star Swim Club 1:38.61 3/09/24MA MASI 10 & Un
19910West Chester Area Y M 1:38.6310/27/23MA WCAY Monster
200 9Life Time Philly 1:38.95 3/09/24MA MASI 10 & Un
20110Friendship YMCA Swim 1:39.08 3/02/24MA YSCAP League
20210Jersey Storm Swimming 1:39.64 3/09/24MA MASI 10 & Un
20310Five Star Swim Club 1:40.04 3/09/24MA MASI 10 & Un
204 8Emmaus Aquatic Club 1:40.36 3/09/24MA MASI 10 & Un
20510Nrg Swimming 1:40.47 2/10/24MA JW Sweethear
20610YMCA of Vineland Seal 1:40.47 3/21/24Destination Ath
20710CUMBERLAND VALLEY AQU 1:40.7711/03/23MA CVAC Aquafes
20810George School Aquatic 1:40.9912/08/23MA FCA Holiday
209 9Jersey Wahoos 1:41.2811/11/23MA JW Thanksgiv
210 9CUMBERLAND VALLEY AQU 1:41.33 2/16/24WSY Presidents
21110Parkland Aquatic Club 1:41.35 2/03/24MA PAAC Groundh
21210Wilmington Aquatic Cl 1:41.44 2/10/24MA DSA Winter C
213 9Upper Main Line YMCA 1:41.83 1/26/24MA KA Winter AB
214 8Pennsylvania Aquatics 1:41.91 3/09/24MA MASI 10 & Un
215 8Greater Philadelphia 1:42.28 2/10/24MA JW Sweethear
21610Westtown Aquatics Pro 1:42.3711/10/23MA WSY Thanksgi
21710West Chester Area Y M 1:42.4511/04/23MA KJAY Fall Sh
218 9South Jersey Aquatic 1:42.5812/01/23MA SJAC GAtor C
21910Germantown Academy Aq 1:42.84 3/09/24MA MASI 10 & Un
220 9CUMBERLAND VALLEY AQU 1:42.91 2/16/24WSY Presidents
22110WSY SWIMMING 1:43.21 1/12/24WSY Mid Winter
22210Orca Swim Club 1:43.45 2/03/24MA CBST Spring
22310Emmaus Aquatic Club 1:43.95 2/17/24MA BLUE Develop
224 9Wilmington Aquatic Cl 1:44.1111/11/23MA BHA Fall Spl
225 9Brandywine Barracudas 1:44.2212/15/23MA RAYS Winter
22610Germantown Academy Aq 1:44.35 2/23/24MA KA Penguin P
227 9George School Aquatic 1:44.4010/21/23MA EAAC Spookta
22810West Chester Area Y M 1:44.7210/27/23MA WCAY Monster
22910Acac Dolphins 1:44.86 1/13/24MA EAAC Janauar
230 9Phoenixville YMCA Swi 1:45.43 1/13/24MA NPAC New Yea
231 9Emmaus Aquatic Club 1:45.8511/17/23MA BLUE Fall NT
23210Triton Swim Team 1:46.5110/14/23MA BWA Developm
233 9Life Time Philly 1:47.19 1/20/24MA BWA Developm
23410South Jersey Mariners 1:47.42 2/24/24MA BWA February
23510HERSHEY AQUATIC CLUB 1:47.7212/01/23MA HAC Chocolat
236 9Keystone Aquatics 1:47.90 1/05/24MA KA New Year'
23710Nazareth Easton YMCA 1:47.9211/12/23MA Gobble-Gobbl
238 9Chambersburg Memorial 1:47.93 3/02/24MA YSCAP League
239 9CUMBERLAND VALLEY AQU 1:48.33 2/16/24WSY Presidents
240 9Jersey Storm Swimming 1:48.37 2/24/24MA BWA February
241 8Emmaus Aquatic Club 1:48.5311/18/23MA BLUE Mini Fa
24210Friends' Central Aqua 1:48.6911/10/23MA WSY Thanksgi
243 8PDR Swimming for Succ 1:49.14 3/09/24MA MASI 10 & Un
244 8Phoenixville YMCA Swi 1:49.6312/15/23MA RAYS Winter
245 8Nrg Swimming 1:49.6812/01/23Sea Dragon Aqua
24610Germantown Academy Aq 1:50.6710/28/23MA DSA Monster
247 9HERSHEY AQUATIC CLUB 1:51.05 2/23/24MA KA Penguin P
24810Friends' Central Aqua 1:51.9312/08/23MA FCA Holiday
249 9BeFirst Swim Team 1:51.9412/09/23MA GAAC Patriot
250 9Friends' Central Aqua 1:52.17 1/13/24MA GPAC New Yea
25110WSY SWIMMING 1:52.21 1/12/24WSY Mid Winter
252 9Jersey Storm Swimming 1:52.47 2/03/24MA NPAC Valenti
25310Lancaster Aquatic Clu 1:53.0310/28/23MA DSA Monster
254 8Brandywine Barracudas 1:54.5412/15/23MA RAYS Winter
255 9Delaware Swim Team 1:54.9810/22/23MA DST Pumpkin
256 9MLY Phoenix 1:55.97 1/13/24MA GPAC New Yea
257 9CUMBERLAND VALLEY AQU 1:56.26 1/12/24WSY Mid Winter
258 9Blue Eagle Swim Team 1:57.5610/14/23MA EMAC Fall Tr
259 9East Coast C-Cerpants 1:58.2812/01/23MA SJAC GAtor C
26010Life Time Philly 1:58.85 2/03/24MA CBST Spring
261 9CUMBERLAND VALLEY AQU 1:59.05 2/16/24WSY Presidents
262 8Emmaus Aquatic Club 2:00.1411/11/23MA EMAC Fall In
263 9CUMBERLAND VALLEY AQU 2:02.9212/01/23MA NLAC Winter
264 7Emmaus Aquatic Club 2:03.08 1/27/24MA EMAC Winter
26510Blue Eagle Swim Team 2:06.79 2/17/24MA BLUE Develop
266 9Delaware Swim Team 2:09.0110/22/23MA DST Pumpkin
26710George School Aquatic 2:10.40 1/13/24MA EAAC Janauar
268 9Jersey Storm Swimming 2:11.8812/16/23MA BWA December
269 7Malvern Swimming Asso 2:12.05 1/07/24MA MSA Malvern
270 7Westtown Aquatics Pro 2:14.73 1/07/24MA MSA Malvern





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