Tamsin Burden

Fage 16NECS

248 plausible swims · 40 meets · 2023-01-01 → 2026-06-13

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	25.32	AA+0.23s to AAA	2024-02-22	2024 NE CRA 11-14 SCY Age Group Championship
100 Freestyle	SCY	55.11	AA+0.62s to AAA	2024-12-21	2024 NE CS SCY New England Senior Meet venue
200 Freestyle	SCY	2:00.34	AA+2.95s to AAA	2024-11-23	2024 NE NSSC Prelims/Finals at PA venue
500 Freestyle	SCY	5:28.30	AA+11.91s to AAA	2024-11-23	2024 NE NSSC Prelims/Finals at PA venue
50 Backstroke	SCY	28.63	AA+0.84s to AAA	2025-12-18	2026 NE NSSC Senior Championships
100 Backstroke	SCY	1:00.90	AA+2.01s to AAA	2024-12-22	2024 NE CS SCY New England Senior Meet venue
200 Backstroke	SCY	2:10.59	AA+2.90s to AAA	2026-03-14	2026 NE INST NE Cup fast pool
50 Breaststroke	SCY	34.13	A+0.24s to AA	2026-03-15	2026 NE INST NE Cup fast pool
100 Breaststroke	SCY	1:13.51	A+2.42s to AA	2024-02-22	2024 NE CRA 11-14 SCY Age Group Championship
50 Butterfly	SCY	29.42	A+0.63s to AA	2025-10-05	2025 NE CS Fall Sprints - copied venue
100 Butterfly	SCY	1:05.79	BB+1.70s to A	2026-03-14	2026 NE INST NE Cup fast pool
200 Butterfly	SCY	2:29.90	BB+7.31s to A	2024-10-18	2024 NE NSSC Halloween Classic venue
100 Individual Medley	SCY	59.14		2025-01-01	Commonwealth Swimming Seekonk Fall Sprints at Brown
200 Individual Medley	SCY	2:18.19	A+0.80s to AA	2026-01-01	2026 ne inst abf jan results
400 Individual Medley	SCY	5:05.67	A+11.48s to AA	2024-10-20	2024 NE NSSC Halloween Classic venue
50 Freestyle	LCM	28.71	AA+0.12s to AAA	2025-01-01	2025 ne sac america s cup results
100 Freestyle	LCM	1:02.14	AA+0.45s to AAA	2025-06-28	2025 NE SAC America's Cup venue
200 Freestyle	LCM	2:19.02	AA+5.83s to AAA	2025-01-01	2025 ne sac america s cup results
400 Freestyle	LCM	4:58.13	A+3.24s to AA	2024-05-17	2024 NE CRIM MAY TEAM SPECIATY venue
50 Backstroke	LCM	32.10	AAA+1.11s to AAAA	2025-07-12	2025 NE CS LCM Senior Championships venue
100 Backstroke	LCM	1:11.14	AA+2.35s to AAA	2025-01-01	2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CS venue
200 Backstroke	LCM	2:32.34	AA+4.75s to AAA	2025-07-11	2025 NE CS LCM Senior Championships venue
100 Breaststroke	LCM	1:25.16	BB+0.07s to A	2024-07-19	2024 NE BGSC LCM 11-14 Championships venue
200 Breaststroke	LCM	2:40.51	AAA+0.92s to AAAA	2025-01-01	2025 may 30 june 1 summer fiesta results
50 Butterfly	LCM	31.31	AA+0.52s to AAA	2025-01-01	2025 ne sac america s cup results
100 Butterfly	LCM	1:13.87	BB+1.48s to A	2025-06-28	2025 NE SAC America's Cup venue
200 Butterfly	LCM	2:26.56	AAA+5.47s to AAAA	2025-01-01	Commonwealth Swimming Seekonk Spring Fling
200 Individual Medley	LCM	2:25.32	AAA+1.53s to AAAA	2025-06-20	2025 NE CS June Summer Solstice
400 Individual Medley	LCM	5:44.75	A+9.66s to AA	2024-07-26	2024 NE SHAWMUT America's Cup venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	25.58	flying	200 Free Relay (leg 2)	2024-02-23	2024 NE CRA 11-14 SCY Age Group Championship
200 Freestyle	SCY	2:01.30	flying	800 Free Relay (leg 3)	2024-02-22	2024 NE CRA 11-14 SCY Age Group Championship
50 Freestyle	LCM	28.26	flying	200 Free Relay (leg 4)	2024-07-27	2024 NE SHAWMUT America's Cup
100 Freestyle	LCM	1:03.94	flying	400 Free Relay (leg 3)	2024-07-21	2024 NE BGSC LCM 11-14 Championships
200 Freestyle	LCM	2:14.88	flying	800 Free Relay (leg 2)	2024-07-18	2024 NE BGSC LCM 11-14 Championships
100 Backstroke	LCM	1:11.65	flat	400 Medley Relay	2024-07-20	2024 NE BGSC LCM 11-14 Championships

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 15-16 · LCM

4999 points (6/6 events)

Event	Time	Points
400 FR LCM	4:58.13	713
200 BK LCM	2:32.34	777
200 BR LCM	2:40.51	979
200 FL LCM	2:26.56	888
200 IM LCM	2:25.32	960
400 IM LCM	5:44.75	682

IMR 15-16 · LCM

3772 points (5/5 events)

Event	Time	Points
200 FR LCM	2:19.02	760
100 BK LCM	1:11.14	769
100 BR LCM	1:25.16	655
100 FL LCM	1:13.87	628
200 IM LCM	2:25.32	960

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 55.11

26.19

28.92

Front half 26.19s · back half 28.92s

200 Freestyle SCY 2:00.34

27.78

30.77

30.97

30.82

Front half 58.55s · back half 61.79s

500 Freestyle SCY 5:28.30

29.30

33.11

33.66

34.25

32.95

33.63

32.95

33.48

33.07

31.90

Front half 163.27s · back half 165.03s

100 Backstroke SCY 1:00.90

29.36

31.54

Front half 29.36s · back half 31.54s

200 Backstroke SCY 2:10.59 RT 0.58s

29.57

32.50

33.79

34.73

Front half 62.07s · back half 68.52s

100 Breaststroke SCY 1:13.51 split/total mismatch

34.69

4.13

Front half 34.69s · back half 38.82s

100 Butterfly SCY 1:05.79

29.82

35.97

Front half 29.82s · back half 35.97s

200 Butterfly SCY 2:29.90

32.29

38.32

39.60

39.69

Front half 70.61s · back half 79.29s

100 Individual Medley SCY 59.14 split/total mismatch

27.64

3.86

Front half 27.64s · back half 31.50s

200 Individual Medley SCY 2:18.19 split/total mismatch

32.96

35.08

35.01

35.14

400 Individual Medley SCY 5:05.67

32.01

38.01

38.53

38.94

42.92

45.13

35.57

34.56

Front half 147.49s · back half 158.18s

200 Freestyle LCM 2:19.02 split/total mismatch

69.44

0.14

Front half 69.44s · back half 69.58s

400 Freestyle LCM 4:58.13

34.04

38.69

38.34

37.59

36.99

38.06

37.99

36.43

Front half 148.66s · back half 149.47s

100 Backstroke LCM 1:11.14 split/total mismatch

34.28

2.58

Front half 34.28s · back half 36.86s

200 Backstroke LCM 2:32.34

34.70

37.37

39.08

41.19

Front half 72.07s · back half 80.27s

100 Breaststroke LCM 1:25.16

39.72

45.44

Front half 39.72s · back half 45.44s

200 Breaststroke LCM 2:40.51 split/total mismatch

37.80

41.73

40.56

40.42

200 Butterfly LCM 2:26.56 split/total mismatch

32.67

37.74

38.41

200 Individual Medley LCM 2:25.32 split/total mismatch

32.32

38.08

37.82

37.10

400 Individual Medley LCM 5:44.75

34.50

42.07

43.97

43.66

50.29

50.77

40.79

38.70

Front half 164.20s · back half 180.55s

Reaction time

fastest 0.58s average 0.580s slowest 0.58s 1 electronic start

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 25.32 18 swims

100 Freestyle SCY 55.11 20 swims

200 Freestyle SCY 2:00.34 4 swims

500 Freestyle SCY 5:28.30 6 swims

50 Backstroke SCY 28.63 4 swims

100 Backstroke SCY 1:00.90 20 swims

200 Backstroke SCY 2:10.59 16 swims

50 Breaststroke SCY 34.13 3 swims

100 Breaststroke SCY 1:13.51 8 swims

50 Butterfly SCY 29.42 1 swim

100 Butterfly SCY 1:05.79 4 swims

200 Butterfly SCY 2:29.90 1 swim

100 Individual Medley SCY 59.14 6 swims

200 Individual Medley SCY 2:18.19 8 swims

400 Individual Medley SCY 5:05.67 1 swim

50 Freestyle LCM 28.71 17 swims

100 Freestyle LCM 1:02.14 14 swims

200 Freestyle LCM 2:19.02 12 swims

400 Freestyle LCM 4:58.13 7 swims

50 Backstroke LCM 32.10 6 swims

100 Backstroke LCM 1:11.14 17 swims

200 Backstroke LCM 2:32.34 15 swims

100 Breaststroke LCM 1:25.16 7 swims

200 Breaststroke LCM 2:40.51 5 swims

50 Butterfly LCM 31.31 3 swims

100 Butterfly LCM 1:13.87 9 swims

200 Butterfly LCM 2:26.56 3 swims

200 Individual Medley LCM 2:25.32 10 swims

400 Individual Medley LCM 5:44.75 3 swims