Cooper Casebolt

Mage 10COLIFE

79 plausible swims · 14 meets · 2025-01-01 → 2026-05-31

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	15.76		2026-01-11	2026 CO NJ Narwhal Invitational fast pool
50 Freestyle	SCY	34.61	BB+3.42s to A	2026-03-08	2026 CO 14&U Silver State venue
100 Freestyle	SCY	1:22.74	B+3.45s to BB	2026-01-18	2026 CO CUDA Classic venue
200 Freestyle	SCY	2:58.52	B+7.83s to BB	2026-04-25	2026 CO COSA Spring SC Kick Off venue
50 Backstroke	SCY	44.65	B+1.56s to BB	2026-02-01	2026 CO FORM February Freeze fast pool
50 Breaststroke	SCY	51.45	B+3.66s to BB	2026-04-25	2026 CO COSA Spring SC Kick Off venue
100 Breaststroke	SCY	2:08.52	+13.03s to B	2025-01-01	2025 CO NJ Pineapple Invite
50 Butterfly	SCY	38.15	BB+2.06s to A	2026-03-08	2026 CO 14&U Silver State venue
100 Butterfly	SCY	1:31.47	BB+6.88s to A	2026-03-07	2026 CO 14&U Silver State venue
100 Individual Medley	SCY	1:33.65	B+3.86s to BB	2026-03-06	2026 CO 14&U Silver State venue
200 Individual Medley	SCY	3:24.90	B+8.91s to BB	2026-04-25	2026 CO COSA Spring SC Kick Off venue
400 Individual Medley	SCY	7:18.05		2026-04-25	2026 CO COSA Spring SC Kick Off venue
50 Freestyle	LCM	38.92	BB+3.23s to A	2026-05-16	2026 CO NJ Ken Kelley Invite fast pool
100 Freestyle	LCM	1:29.77	BB+9.58s to A	2026-05-17	2026 CO NJ Ken Kelley Invite fast pool
200 Freestyle	LCM	3:25.29	B+9.90s to BB	2026-05-16	2026 CO NJ Ken Kelley Invite fast pool
50 Backstroke	LCM	52.10	B+2.81s to BB	2026-05-17	2026 CO NJ Ken Kelley Invite fast pool
100 Backstroke	LCM	1:48.62	B+4.13s to BB	2026-05-30	2026 CO Barracuda Summer Sizzler Invite venue
100 Breaststroke	LCM	2:13.25	+0.16s to B	2026-05-16	2026 CO NJ Ken Kelley Invite fast pool
50 Butterfly	LCM	47.58	B+1.19s to BB	2026-05-16	2026 CO NJ Ken Kelley Invite fast pool
100 Butterfly	LCM	1:53.27	B+0.38s to BB	2026-05-31	2026 CO Barracuda Summer Sizzler Invite venue
200 Individual Medley	LCM	3:59.78	B+15.69s to BB	2026-05-17	2026 CO NJ Ken Kelley Invite fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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	40.12	flat	200 Free Relay	2025-12-14	2025 CO FORM Winter Open
50 Butterfly	SCY	42.70	flying	200 Medley Relay (leg 3)	2025-12-14	2025 CO FORM Winter Open

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 10 & under · LCM

1843 points (5/5 events)

Event	Time	Points
200 FR LCM	3:25.29	403
100 BK LCM	1:48.62	399
100 BR LCM	2:13.25	325
100 FL LCM	1:53.27	346
200 IM LCM	3:59.78	370

IMR 10 & under · SCY

2059 points (5/5 events)

Event	Time	Points
100 FR SCY	1:22.74	394
50 BK SCY	44.65	374
50 BR SCY	51.45	353
50 FL SCY	38.15	525
100 IM SCY	1:33.65	413

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

PR splits

100 Freestyle SCY 1:22.74

38.33

44.41

Front half 38.33s · back half 44.41s

200 Freestyle SCY 2:58.52

38.45

46.39

50.78

42.90

Front half 84.84s · back half 93.68s

100 Butterfly SCY 1:31.47

41.83

49.64

Front half 41.83s · back half 49.64s

100 Individual Medley SCY 1:33.65

42.00

51.65

Front half 42.00s · back half 51.65s

200 Individual Medley SCY 3:24.90

41.03

51.46

66.00

46.41

Front half 92.49s · back half 112.41s

400 Individual Medley SCY 7:18.05

43.64

55.20

55.61

53.98

64.70

65.50

50.35

49.07

Front half 208.43s · back half 229.62s

100 Freestyle LCM 1:29.77

40.50

49.27

Front half 40.50s · back half 49.27s

200 Freestyle LCM 3:25.29

42.21

54.16

55.98

52.94

Front half 96.37s · back half 108.92s

100 Backstroke LCM 1:48.62

51.48

57.14

Front half 51.48s · back half 57.14s

100 Breaststroke LCM 2:13.25

61.32

71.93

Front half 61.32s · back half 71.93s

100 Butterfly LCM 1:53.27

50.84

62.43

Front half 50.84s · back half 62.43s

200 Individual Medley LCM 3:59.78

51.48

61.58

71.88

54.84

Front half 113.06s · back half 126.72s

Progression

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

25 Freestyle SCY 15.76 1 swim

50 Freestyle SCY 34.61 8 swims

100 Freestyle SCY 1:22.74 6 swims

200 Freestyle SCY 2:58.52 1 swim

50 Backstroke SCY 44.65 7 swims

50 Breaststroke SCY 51.45 10 swims

100 Breaststroke SCY 2:08.52 1 swim

50 Butterfly SCY 38.15 11 swims

100 Butterfly SCY 1:31.47 6 swims

100 Individual Medley SCY 1:33.65 9 swims

200 Individual Medley SCY 3:24.90 4 swims

400 Individual Medley SCY 7:18.05 1 swim

50 Freestyle LCM 38.92 2 swims

100 Freestyle LCM 1:29.77 2 swims

200 Freestyle LCM 3:25.29 1 swim

50 Backstroke LCM 52.10 1 swim

100 Backstroke LCM 1:48.62 1 swim

100 Breaststroke LCM 2:13.25 1 swim

50 Butterfly LCM 47.58 2 swims

100 Butterfly LCM 1:53.27 2 swims

200 Individual Medley LCM 3:59.78 2 swims