Thomas Chamberlain

Mage 17FLMTSTUTSDATUNSDAUSDAT

293 plausible swims · 63 meets · 2016-06-15 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.54	AA+0.45s to AAA·+0.25s to Sectionals	2025-11-01	2025 Senior Invitational venue
100 Freestyle	SCY	46.04	AAAA·Futures ✓+1.15s to Winter JNs	2026-03-26	2026 Four Corner Speedo Sectionals - Carmel - fast pool
200 Freestyle	SCY	1:41.62	AAA+0.13s to AAAA·Sectionals ✓+0.03s to Futures	2025-12-04	2025 UT SC Senior Championships fast pool
500 Freestyle	SCY	4:34.63	AAAA·Futures ✓+5.84s to Winter JNs	2026-03-28	2026 Four Corner Speedo Sectionals - Carmel - fast pool
50 Backstroke	SCY	24.55	AAA+1.16s to AAAA·Sectionals ✓+0.86s to Futures	2025-11-22	2025 Thanksgiving Invitational OBS venue
100 Backstroke	SCY	54.23	AA+1.74s to AAA·Sectionals ✓+2.74s to Futures	2025-10-25	SDAT October 2025 Intrasquad Meet venue
200 Backstroke	SCY	1:54.26	AAA+4.67s to AAAA·Sectionals ✓+1.47s to Futures	2025-12-06	2025 UT SC Senior Championships fast pool
50 Breaststroke	SCY	28.71	AA+0.42s to AAA·Sectionals ✓+2.42s to Futures	2025-10-24	2025 CHAT-SDAT October Dual venue
100 Breaststroke	SCY	1:00.90	AA+1.51s to AAA·Sectionals ✓+2.91s to Futures	2025-10-25	SDAT October 2025 Intrasquad Meet venue
200 Breaststroke	SCY	2:15.87	A+0.98s to AA·Sectionals ✓+7.88s to Futures	2025-09-27	Tsunami Fall Kick Off 2025 venue
50 Butterfly	SCY	24.35	AAA+0.96s to AAAA·+0.06s to Sectionals	2025-10-24	2025 CHAT-SDAT October Dual venue
100 Butterfly	SCY	50.51	AAA+0.92s to AAAA·Futures ✓+1.82s to Winter JNs	2026-02-21	2026 UT 5A State OBS fast pool
200 Butterfly	SCY	1:52.84	AAA+1.25s to AAAA·Futures ✓+3.75s to Winter JNs	2026-03-26	2026 Four Corner Speedo Sectionals - Carmel - fast pool
100 Individual Medley	SCY	1:19.73		2019-12-20	2019 UT SDAT Grand Challenge venue
200 Individual Medley	SCY	1:52.70	AAA+0.51s to AAAA·Futures ✓+3.11s to Winter JNs	2026-02-21	2026 UT 5A State OBS fast pool
400 Individual Medley	SCY	4:00.12	AAAA·Futures ✓+3.63s to Winter JNs	2025-12-04	2025 UT SC Senior Championships fast pool
50 Freestyle	SCM	25.22	AA+0.83s to AAA·+0.13s to Sectionals	2025-05-17	SDAT Summer Fun SCM Meet 2025 venue
100 Freestyle	SCM	53.07	AAA+2.18s to AAAA·Sectionals ✓	2026-05-15	Summer Fun SCM Meet 2026 venue
200 Freestyle	SCM	1:59.53	AA+2.04s to AAA·Sectionals ✓	2026-05-16	Summer Fun SCM Meet 2026 venue
400 Freestyle	SCM	4:11.65	AAA+10.56s to AAAA·Sectionals ✓	2026-05-15	Summer Fun SCM Meet 2026 venue
50 Backstroke	SCM	28.39	AA+1.30s to AAA·Sectionals ✓	2026-05-16	Summer Fun SCM Meet 2026 venue
200 Backstroke	SCM	2:12.57	AA+5.68s to AAA·Sectionals ✓	2026-05-16	Summer Fun SCM Meet 2026 venue
50 Breaststroke	SCM	31.11	AAA+1.22s to AAAA·Sectionals ✓	2026-05-15	Summer Fun SCM Meet 2026 venue
100 Breaststroke	SCM	1:10.11	A+1.52s to AA·Sectionals ✓	2025-05-17	SDAT Summer Fun SCM Meet 2025 venue
50 Butterfly	SCM	26.84	AAA+1.05s to AAAA·Sectionals ✓	2025-05-16	SDAT Summer Fun SCM Meet 2025 venue
50 Freestyle	LCM	25.62	AA+0.13s to AAA·+0.03s to Sectionals	2025-07-24	2025 RAFC Last Splash Invitational venue
100 Freestyle	LCM	56.24	AA+0.65s to AAA·+0.95s to Sectionals	2025-05-23	Sizzlin Summer Invite - May 2025 venue
200 Freestyle	LCM	2:04.45	AA+2.26s to AAA·+3.56s to Sectionals	2016-06-15	50th Annual Cottonwood Heights Invitational
400 Freestyle	LCM	4:16.93	AAA+8.24s to AAAA·Sectionals ✓+6.94s to Futures	2025-07-25	2025 RAFC Last Splash Invitational venue
800 Freestyle	LCM	9:22.74	AA+21.25s to AAA·+27.15s to Sectionals	2025-05-24	Sizzlin Summer Invite - May 2025 venue
1500 Freestyle	LCM	17:36.15	AA+17.06s to AAA·+21.96s to Sectionals	2025-05-23	Sizzlin Summer Invite - May 2025 venue
50 Backstroke	LCM	30.15	AA+0.76s to AAA·Sectionals ✓+2.26s to Futures	2025-06-13	2025 SDAT Summer Spectacular fast pool
100 Backstroke	LCM	1:03.81	AA+1.92s to AAA·Sectionals ✓+3.22s to Futures	2025-05-24	Sizzlin Summer Invite - May 2025 venue
200 Backstroke	LCM	2:19.62	AA+4.83s to AAA·Sectionals ✓+7.73s to Futures	2025-07-12	2025 Utah Swimming LC Senior Championships venue
50 Breaststroke	LCM	32.50	AA+0.41s to AAA·Sectionals ✓+1.61s to Futures	2026-06-20	2026 Summer Spectacular fast pool
100 Breaststroke	LCM	1:14.29	A+1.90s to AA·+1.90s to Sectionals	2025-04-11	WFFM LC Kickoff 2025 venue
200 Breaststroke	LCM	2:36.28	AA+5.29s to AAA·Sectionals ✓+7.19s to Futures	2025-07-10	2025 Utah Swimming LC Senior Championships venue
50 Butterfly	LCM	27.14	AAA+0.75s to AAAA·Sectionals ✓+0.85s to Futures	2026-05-19	Kearns LC Classic venue
100 Butterfly	LCM	59.67	AAA+2.68s to AAAA·Sectionals ✓+1.68s to Futures	2026-06-19	2026 Summer Spectacular fast pool
200 Butterfly	LCM	2:12.74	AAA+5.55s to AAAA·Sectionals ✓+2.55s to Futures	2025-07-24	2025 RAFC Last Splash Invitational venue
200 Individual Medley	LCM	2:13.01	AAA+3.02s to AAAA·Sectionals ✓+0.22s to Futures	2025-07-27	2025 RAFC Last Splash Invitational venue
400 Individual Medley	LCM	4:41.03	AAA+1.94s to AAAA·Futures ✓+5.14s to Winter JNs	2025-07-26	2025 RAFC Last Splash Invitational venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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	23.91	flat	200 Free Relay	2024-04-04	2024 Western Zone SCY Senior Zones
50 Freestyle	SCY	30.29	flying	200 Free Relay (leg 2)	2020-03-05	2020 UT SC AG Championships
100 Freestyle	SCY	1:14.58	flat	400 Free Relay	2019-03-08	2019 UT SC AG Championships
100 Freestyle	SCY	46.88	flying	400 Free Relay (leg 4)	2026-03-27	2026 Four Corner Speedo Sectionals - Carmel -
200 Freestyle	SCY	1:43.40	flat	800 Free Relay	2026-03-28	2026 Four Corner Speedo Sectionals - Carmel -
50 Butterfly	SCY	22.64	flying	200 Medley Relay (leg 3)	2026-03-26	2026 Four Corner Speedo Sectionals - Carmel -
100 Butterfly	SCY	51.27	flying	400 Medley Relay (leg 3)	2026-03-29	2026 Four Corner Speedo Sectionals - Carmel -

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 17-18 · SCY

5372 points (6/6 events)

Event	Time	Points
500 FR SCY	4:34.63	975
200 BK SCY	1:54.26	841
200 BR SCY	2:15.87	718
200 FL SCY	1:52.84	921
200 IM SCY	1:52.70	944
400 IM SCY	4:00.12	973

IMR 17-18 · SCY

4329 points (5/5 events)

Event	Time	Points
200 FR SCY	1:41.62	958
100 BK SCY	54.23	732
100 BR SCY	1:00.90	777
100 FL SCY	50.51	918
200 IM SCY	1:52.70	944

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

PR splits

100 Freestyle SCY 46.04

22.00

24.04

Front half 22.00s · back half 24.04s

200 Freestyle SCY 1:41.62

23.05

25.78

26.71

26.08

Front half 48.83s · back half 52.79s

500 Freestyle SCY 4:34.63

24.18

26.68

27.56

27.77

27.98

28.34

28.44

28.53

28.28

26.87

Front half 134.17s · back half 140.46s

100 Backstroke SCY 54.23

26.27

27.96

Front half 26.27s · back half 27.96s

200 Backstroke SCY 1:54.26

25.93

28.93

29.96

29.44

Front half 54.86s · back half 59.40s

100 Breaststroke SCY 1:00.90

28.65

32.25

Front half 28.65s · back half 32.25s

200 Breaststroke SCY 2:15.87

30.48

34.85

36.02

34.52

Front half 65.33s · back half 70.54s

100 Butterfly SCY 50.51

23.44

27.07

Front half 23.44s · back half 27.07s

200 Butterfly SCY 1:52.84

24.32

28.66

29.66

30.20

Front half 52.98s · back half 59.86s

100 Individual Medley SCY 1:19.73

36.17

43.56

Front half 36.17s · back half 43.56s

200 Individual Medley SCY 1:52.70

23.78

28.25

34.06

26.61

Front half 52.03s · back half 60.67s

400 Individual Medley SCY 4:00.12

25.14

29.41

31.03

30.97

33.44

34.82

27.73

27.58

Front half 116.55s · back half 123.57s

100 Freestyle SCM 53.07

25.26

27.81

Front half 25.26s · back half 27.81s

200 Freestyle SCM 1:59.53

26.89

30.64

31.38

30.62

Front half 57.53s · back half 62.00s

400 Freestyle SCM 4:11.65

27.68

31.36

32.09

32.42

32.48

32.58

32.43

30.61

Front half 123.55s · back half 128.10s

200 Backstroke SCM 2:12.57 RT 0.60s

29.96

33.68

34.98

33.95

Front half 63.64s · back half 68.93s

100 Breaststroke SCM 1:10.11

33.19

36.92

Front half 33.19s · back half 36.92s

100 Freestyle LCM 56.24

26.71

29.53

Front half 26.71s · back half 29.53s

400 Freestyle LCM 4:16.93

28.56

32.19

32.54

32.93

33.01

33.32

32.75

31.63

Front half 126.22s · back half 130.71s

1500 Freestyle LCM 17:36.15

31.12

35.15

35.56

35.69

34.92

35.39

35.23

35.68

36.35

35.83

35.19

35.11

35.36

35.99

34.81

35.36

35.06

36.01

35.41

35.68

34.87

35.71

35.64

34.82

36.18

35.71

35.98

34.73

34.94

32.67

Front half 527.38s · back half 528.77s

100 Backstroke LCM 1:03.81

30.54

33.27

Front half 30.54s · back half 33.27s

200 Backstroke LCM 2:19.62

31.79

35.51

37.02

35.30

Front half 67.30s · back half 72.32s

100 Breaststroke LCM 1:14.29

34.36

39.93

Front half 34.36s · back half 39.93s

200 Breaststroke LCM 2:36.28

35.29

40.06

41.03

39.90

Front half 75.35s · back half 80.93s

100 Butterfly LCM 59.67

27.59

32.08

Front half 27.59s · back half 32.08s

200 Butterfly LCM 2:12.74

28.52

33.33

34.53

36.36

Front half 61.85s · back half 70.89s

200 Individual Medley LCM 2:13.01

28.54

35.45

38.88

30.14

Front half 63.99s · back half 69.02s

400 Individual Medley LCM 4:41.03

29.20

34.17

37.24

36.61

39.59

40.48

31.89

31.85

Front half 137.22s · back half 143.81s

Reaction time

fastest 0.33s average 0.599s slowest 0.76s 12 electronic starts

Start reaction over time faster starts higher

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 22.54 17 swims

100 Freestyle SCY 46.04 16 swims

200 Freestyle SCY 1:41.62 4 swims

500 Freestyle SCY 4:34.63 17 swims

50 Backstroke SCY 24.55 11 swims

100 Backstroke SCY 54.23 7 swims

200 Backstroke SCY 1:54.26 10 swims

50 Breaststroke SCY 28.71 8 swims

100 Breaststroke SCY 1:00.90 9 swims

200 Breaststroke SCY 2:15.87 5 swims

50 Butterfly SCY 24.35 8 swims

100 Butterfly SCY 50.51 10 swims

200 Butterfly SCY 1:52.84 13 swims

100 Individual Medley SCY 1:19.73 4 swims

200 Individual Medley SCY 1:52.70 22 swims

400 Individual Medley SCY 4:00.12 13 swims

50 Freestyle SCM 25.22 1 swim

100 Freestyle SCM 53.07 1 swim

200 Freestyle SCM 1:59.53 1 swim

400 Freestyle SCM 4:11.65 1 swim

50 Backstroke SCM 28.39 2 swims

200 Backstroke SCM 2:12.57 1 swim

50 Breaststroke SCM 31.11 2 swims

100 Breaststroke SCM 1:10.11 1 swim

50 Butterfly SCM 26.84 1 swim

50 Freestyle LCM 25.62 10 swims

100 Freestyle LCM 56.24 6 swims

200 Freestyle LCM 2:04.45 5 swims

400 Freestyle LCM 4:16.93 9 swims

800 Freestyle LCM 9:22.74 3 swims

1500 Freestyle LCM 17:36.15 3 swims

50 Backstroke LCM 30.15 5 swims

100 Backstroke LCM 1:03.81 1 swim

200 Backstroke LCM 2:19.62 4 swims

50 Breaststroke LCM 32.50 5 swims

100 Breaststroke LCM 1:14.29 2 swims

200 Breaststroke LCM 2:36.28 3 swims

50 Butterfly LCM 27.14 8 swims

100 Butterfly LCM 59.67 7 swims

200 Butterfly LCM 2:12.74 13 swims

200 Individual Medley LCM 2:13.01 9 swims

400 Individual Medley LCM 4:41.03 13 swims