Jensen Chamberlin

Mage 11IEPNTAC

109 plausible swims · 24 meets · 2024-03-01 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	18.54		2024-03-03	2024 BBST Seize the Day Invitational venue
50 Freestyle	SCY	33.16	B+0.57s to BB	2026-05-17	2026 PN TAC Spring Thunderbird- Approved venue
100 Freestyle	SCY	1:17.71	+1.62s to B	2026-05-16	2026 PN TAC Spring Thunderbird- Approved venue
200 Freestyle	SCY	2:18.53	A+1.64s to AA	2026-06-06	2026 PN TAC Summer Pentathlon/ Dist.-APPROVED
50 Backstroke	SCY	37.79	BB+2.90s to A	2026-02-28	2026 PN February AGI, Division 2- Approved venue
100 Backstroke	SCY	1:22.23	BB+6.64s to A	2026-05-17	2026 PN TAC Spring Thunderbird- Approved venue
200 Backstroke	SCY	2:56.48	B+2.29s to BB	2026-05-16	2026 PN TAC Spring Thunderbird- Approved venue
50 Breaststroke	SCY	44.65	B+1.46s to BB	2025-03-29	2025 PN Spring Finale - Division 3
100 Breaststroke	SCY	1:52.49	+12.20s to B	2025-10-26	2025 PN TAC Fall Thunderbird Open venue
25 Butterfly	SCY	24.63		2024-03-03	2024 BBST Seize the Day Invitational venue
50 Butterfly	SCY	42.07	+1.98s to B	2025-12-13	2025 PN 14&Under Short Course Champs-Approved venue
100 Individual Medley	SCY	1:23.29	B+1.60s to BB	2025-03-20	2025 PN MMSC Marlins Madness
200 Individual Medley	SCY	3:11.98	B+13.79s to BB	2026-05-16	2026 PN TAC Spring Thunderbird- Approved venue
50 Freestyle	SCM	42.73	+3.94s to B	2025-05-04	2025 PN TAC Spring Thunderbird Open venue
100 Freestyle	SCM	1:44.67	+20.68s to B	2025-05-03	2025 PN TAC Spring Thunderbird Open venue
50 Backstroke	SCM	46.29	+0.70s to B	2025-05-04	2025 PN TAC Spring Thunderbird Open venue
100 Backstroke	SCM	1:47.70	+8.51s to B	2025-05-03	2025 PN TAC Spring Thunderbird Open venue
50 Breaststroke	SCM	57.50	+5.71s to B	2025-05-04	2025 PN TAC Spring Thunderbird Open venue
100 Individual Medley	SCM	1:51.97	+14.68s to B	2025-05-03	2025 PN TAC Spring Thunderbird Open venue
50 Freestyle	LCM	44.93	+5.04s to B	2025-06-22	2025 IE VS Starlight Open slow pool
100 Freestyle	LCM	1:37.50	+9.71s to B	2025-07-24	2025 PN LC 12&U Championships venue
200 Freestyle	LCM	3:13.08	+3.29s to B	2026-06-20	2026 IE VS Starlight Open (USAS) slow pool
50 Backstroke	LCM	43.05	BB+2.76s to A	2026-06-20	2026 IE VS Starlight Open (USAS) slow pool
100 Backstroke	LCM	1:41.56	B+5.07s to BB	2025-06-22	2025 IE VS Starlight Open slow pool
50 Breaststroke	LCM	58.70	+5.31s to B	2025-06-22	2025 IE VS Starlight Open slow pool
100 Breaststroke	LCM	1:56.54	B+8.35s to BB	2026-06-20	2026 IE VS Starlight Open (USAS) slow pool
50 Butterfly	LCM	45.91	+0.62s to B	2026-06-20	2026 IE VS Starlight Open (USAS) slow pool
200 Individual Medley	LCM	3:34.75	B+10.66s to BB	2026-06-20	2026 IE VS Starlight Open (USAS) slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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	35.07	flat	200 Free Relay	2025-07-13	2025 BBST Final Summer Splash Invitational
50 Freestyle	SCY	33.35	flying	200 Free Relay (leg 2)	2026-05-16	2026 PN TAC Spring Thunderbird- Approved
100 Freestyle	SCY	1:42.27	flying	400 Free Relay (leg 3)	2024-04-14	2024 PN MMSC Marlins Madness

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 11-12 · LCM

987 points (3/5 events — incomplete)

Event	Time	Points
100 BK LCM	1:41.56	332
100 BR LCM	1:56.54	311
200 IM LCM	3:34.75	344
400 FR LCM	—	0
100 FL LCM	—	0

IMR 11-12 · SCY

2016 points (5/5 events)

Event	Time	Points
200 FR SCY	2:18.53	602
50 BK SCY	37.79	415
50 BR SCY	44.65	350
50 FL SCY	42.07	255
100 IM SCY	1:23.29	394

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

PR splits

100 Freestyle SCY 1:17.71

36.12

41.59

Front half 36.12s · back half 41.59s

100 Backstroke SCY 1:22.23

40.80

41.43

Front half 40.80s · back half 41.43s

200 Backstroke SCY 2:56.48 · 240.0 min after 100 Freestyle

42.45

45.67

45.48

42.88

Front half 88.12s · back half 88.36s

100 Breaststroke SCY 1:52.49

51.63

60.86

Front half 51.63s · back half 60.86s

200 Individual Medley SCY 3:11.98

40.67

47.72

57.31

46.28

Front half 88.39s · back half 103.59s

100 Freestyle SCM 1:44.67

46.90

57.77

Front half 46.90s · back half 57.77s

100 Backstroke SCM 1:47.70

49.90

57.80

Front half 49.90s · back half 57.80s

100 Individual Medley SCM 1:51.97

52.28

59.69

Front half 52.28s · back half 59.69s

Reaction time

fastest 0.66s average 0.790s slowest 1.00s 5 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.

25 Freestyle SCY 18.54 1 swim

50 Freestyle SCY 33.16 11 swims

100 Freestyle SCY 1:17.71 14 swims

200 Freestyle SCY 2:18.53 2 swims

50 Backstroke SCY 37.79 16 swims

100 Backstroke SCY 1:22.23 2 swims

200 Backstroke SCY 2:56.48 1 swim

50 Breaststroke SCY 44.65 10 swims

100 Breaststroke SCY 1:52.49 2 swims

25 Butterfly SCY 24.63 1 swim

50 Butterfly SCY 42.07 10 swims

100 Individual Medley SCY 1:23.29 10 swims

200 Individual Medley SCY 3:11.98 1 swim

50 Freestyle SCM 42.73 1 swim

100 Freestyle SCM 1:44.67 2 swims

50 Backstroke SCM 46.29 2 swims

100 Backstroke SCM 1:47.70 1 swim

50 Breaststroke SCM 57.50 2 swims

100 Individual Medley SCM 1:51.97 1 swim

50 Freestyle LCM 44.93 2 swims

100 Freestyle LCM 1:37.50 2 swims

200 Freestyle LCM 3:13.08 2 swims

50 Backstroke LCM 43.05 4 swims

100 Backstroke LCM 1:41.56 2 swims

50 Breaststroke LCM 58.70 2 swims

100 Breaststroke LCM 1:56.54 2 swims

50 Butterfly LCM 45.91 2 swims

200 Individual Medley LCM 3:34.75 1 swim