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Hertfordshire Swimming Rankings — Girls 13 years

The fastest Hertfordshire girls aged 13 years over the last 12 months, taken from the official Swim England (ASA) rankings and ranked by county. Long course and short course times are listed separately, exactly as Swim England publishes them.

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Hertfordshire long course rankings — Girls 13 years

100m Backstroke — Long course (50m)

Hertfordshire Girls 13 years — 100m Backstroke (LC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	1:12.45	10/05/26
2	Alice Buckingham	Verulam	1:13.43	10/05/26
3	Aoife Blessing	Hatfield	1:14.50	10/05/26
4	Amélie Desmeules	Verulam	1:15.08	10/05/26
5	Mariella Thorne	Ware	1:15.45	10/05/26
6	Lara Shiers	Rick'worth	1:17.28	10/05/26
7	Violet Swatman	Berkhamsted	1:19.20	03/04/26
8	Freya Keeling	Hoddesdon	1:20.15	15/03/26
9	Martha Mellors	Verulam	1:21.14	15/03/26
10	Audrina Patel	Hitchin	1:21.87	22/03/26

Hertfordshire short course rankings — Girls 13 years

50m Freestyle — Short course (25m)

Hertfordshire Girls 13 years — 50m Freestyle (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	28.21	02/11/25
2	Tilly Howells	Verulam	28.35	07/06/26
3	Alice Buckingham	Verulam	29.04	07/12/25
4	Scarlett Omand	Cheshunt	29.35	20/06/26
5	Mariella Thorne	Ware	29.43	16/05/26
6	Jorgie Bhasvi	Hatfield	29.82	14/03/26
7	Lara Shiers	Rick'worth	29.86	14/03/26
8	Amélie Desmeules	Verulam	29.98	07/06/26
9	Aoife Blessing	Hatfield	29.99	24/01/26
10	Martha Mellors	Verulam	30.00	07/06/26

100m Freestyle — Short course (25m)

Hertfordshire Girls 13 years — 100m Freestyle (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	59.39	21/06/26
2	Alice Buckingham	Verulam	1:03.58	18/10/25
3	Scarlett Omand	Cheshunt	1:03.96	21/06/26
4	Tilly Howells	Verulam	1:04.34	18/01/26
5	Freya Keeling	Hoddesdon	1:04.65	04/07/26
6	Jorgie Bhasvi	Hatfield	1:04.80	15/03/26
7	Amélie Desmeules	Verulam	1:05.38	04/07/26
8	Lara Shiers	Rick'worth	1:05.58	14/03/26
9	Charlotte Dixon	Hitchin	1:05.60	07/03/26
10	Mariella Thorne	Ware	1:05.64	18/01/26

200m Freestyle — Short course (25m)

Hertfordshire Girls 13 years — 200m Freestyle (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	2:13.16	23/11/25
2	Alice Buckingham	Verulam	2:14.10	21/06/26
3	Jorgie Bhasvi	Hatfield	2:18.61	15/03/26
4	Freya Keeling	Hoddesdon	2:20.37	05/07/26
5	Charlotte Dixon	Hitchin	2:21.93	08/03/26
6	Haylie Frew-Costa	Potters Bar	2:22.61	15/03/26
7	Amélie Desmeules	Verulam	2:23.88	08/03/26
8	Aoife Blessing	Hatfield	2:24.00	24/01/26
9	Scarlett Omand	Cheshunt	2:24.08	20/06/26
10	Jessica Gilpin	Hoddesdon	2:24.73	05/07/26

50m Backstroke — Short course (25m)

Hertfordshire Girls 13 years — 50m Backstroke (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	32.99	24/01/26
2	Amélie Desmeules	Verulam	33.09	07/06/26
3	Mariella Thorne	Ware	33.24	16/05/26
4	Alice Buckingham	Verulam	33.53	07/12/25
5	Lara Shiers	Rick'worth	33.88	15/03/26
6	Aoife Blessing	Hatfield	34.22	24/01/26
7	Martha Mellors	Verulam	34.44	24/01/26
8	Scarlett Omand	Cheshunt	34.70	20/06/26
9	Freya Keeling	Hoddesdon	34.87	16/05/26
10	Poppy Mussen	Rick'worth	35.16	15/03/26

100m Backstroke — Short course (25m)

Hertfordshire Girls 13 years — 100m Backstroke (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	1:10.86	17/01/26
2	Alice Buckingham	Verulam	1:11.75	14/03/26
3	Amélie Desmeules	Verulam	1:12.23	05/07/26
4	Mariella Thorne	Ware	1:12.48	16/05/26
5	Aoife Blessing	Hatfield	1:12.51	22/11/25
6	Lara Shiers	Rick'worth	1:12.91	15/03/26
7	Martha Mellors	Verulam	1:15.70	21/06/26
8	Elsie Preston	Tring	1:16.19	07/03/26
9	Tilly Howells	Verulam	1:16.57	17/01/26
10	Freya Keeling	Hoddesdon	1:16.58	05/07/26

200m Backstroke — Short course (25m)

Hertfordshire Girls 13 years — 200m Backstroke (SC)
#	Swimmer	Club	Time	Date
1	Alice Buckingham	Verulam	2:29.07	15/03/26
2	Olivia Daniel	Verulam	2:34.20	15/11/25
3	Mariella Thorne	Ware	2:39.48	21/06/26
4	Aoife Blessing	Hatfield	2:39.92	25/01/26
5	Amélie Desmeules	Verulam	2:40.80	08/03/26
6	Jorgie Bhasvi	Hatfield	2:41.06	25/01/26
7	Lara Shiers	Rick'worth	2:42.81	05/10/25
8	Elsie Preston	Tring	2:43.52	08/03/26
9	Sakura Yamada-Orr	Co St Albans	2:43.65	21/06/26
10	Martha Mellors	Verulam	2:45.79	25/01/26

50m Breaststroke — Short course (25m)

Hertfordshire Girls 13 years — 50m Breaststroke (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	35.63	02/11/25
2	Alice Buckingham	Verulam	35.72	15/11/25
3	Jorgie Bhasvi	Hatfield	37.68	21/06/26
4	Freya Keeling	Hoddesdon	37.98	13/06/26
5	Olivia Bird	Rick'worth	38.47	08/02/26
6	Linke Groenewald	Bishop Stort	38.58	24/01/26
7	Lotta Omahen	Potters Bar	38.63	23/11/25
8	Elsie Preston	Tring	39.25	24/01/26
9	Jessica Bedford	Co St Albans	39.66	24/01/26
10	Hayley Wai Shuen Tse	Verulam	39.67	21/06/26

50m Butterfly — Short course (25m)

Hertfordshire Girls 13 years — 50m Butterfly (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	30.25	19/10/25
2	Tilly Howells	Verulam	30.70	07/06/26
3	Scarlett Omand	Cheshunt	31.60	05/07/26
4	Freya Keeling	Hoddesdon	31.81	13/06/26
5	Alice Buckingham	Verulam	31.89	14/03/26
6	Mariella Thorne	Ware	32.14	16/05/26
7	Martha Mellors	Verulam	32.52	07/06/26
8	Jorgie Bhasvi	Hatfield	32.82	21/06/26
9	Linke Groenewald	Bishop Stort	32.93	28/06/26
10	Amélie Desmeules	Verulam	33.28	07/06/26

200m Individual Medley — Short course (25m)

Hertfordshire Girls 13 years — 200m Individual Medley (SC)
#	Swimmer	Club	Time	Date
1	Olivia Daniel	Verulam	2:29.62	06/12/25
2	Alice Buckingham	Verulam	2:35.94	19/10/25
3	Jorgie Bhasvi	Hatfield	2:39.34	17/01/26
4	Freya Keeling	Hoddesdon	2:44.15	07/03/26
5	Tilly Howells	Verulam	2:44.35	28/09/25
6	Aoife Blessing	Hatfield	2:45.34	17/01/26
7	Scarlett Omand	Cheshunt	2:46.30	17/01/26
8	Haylie Frew-Costa	Potters Bar	2:48.28	07/03/26
9	Martha Mellors	Verulam	2:48.99	29/11/25
10	Sophia Sood	Watford SC	2:50.15	17/01/26

Has this swimmer qualified?

Ranking well in Hertfordshire usually means county qualifying times are within reach. See the full Hertfordshire county qualifying times or check any swimmer against county, regional and national standards in one go.

Other Hertfordshire age groups

Hertfordshire Girls 10 years Hertfordshire Boys 10 years Hertfordshire Girls 11 years Hertfordshire Girls 12 years