Cason Bentley

Mage 15IEMTPNCHENSWAT

377 plausible swims · 47 meets · 2021-06-26 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.42	A+0.73s to AA	2024-03-21	2024 Northwest Region Age Group Regionals
100 Freestyle	SCY	54.44	BB+0.15s to A	2025-10-18	2025 SWAT Fall Challenge venue
200 Freestyle	SCY	1:56.51	A+2.92s to AA	2025-10-19	2025 SWAT Fall Challenge venue
500 Freestyle	SCY	5:02.99	AA+7.30s to AAA	2025-12-20	2025 WA State Senior SC Champs- APPROVED venue
1000 Freestyle	SCY	11:20.91	BB+9.12s to A	2025-03-02	2025 IES Short Course Championships fast pool
50 Backstroke	SCY	30.22	BB+2.23s to A	2025-02-16	2025 IES JUNIOR CHAMPIONSHIPS fast pool
100 Backstroke	SCY	1:01.00	BB+1.41s to A	2025-10-18	2025 SWAT Fall Challenge venue
200 Backstroke	SCY	2:10.43	BB+0.34s to A	2025-12-05	2025 SWAT Winter Invite
50 Breaststroke	SCY	28.02	AAAA	2026-02-28	2026 IES Short Course Championships fast pool
100 Breaststroke	SCY	59.50	AAA+0.51s to AAAA	2025-12-19	2025 WA State Senior SC Champs- APPROVED venue
200 Breaststroke	SCY	2:07.22	AAAA	2025-12-18	2025 WA State Senior SC Champs- APPROVED
50 Butterfly	SCY	27.68	A+1.09s to AA	2025-02-16	2025 IES JUNIOR CHAMPIONSHIPS fast pool
100 Butterfly	SCY	56.77	A+0.38s to AA	2026-03-14	2026 NW Spring Speedo Sectionals - Boise venue
200 Butterfly	SCY	2:14.80	BB+2.81s to A	2025-11-21	2025 Adam England Memorial Fall Splash venue
100 Individual Medley	SCY	1:20.55		2023-01-29	2023 Winter Open venue
200 Individual Medley	SCY	2:01.51	AA+0.32s to AAA	2026-02-27	2026 IES Short Course Championships fast pool
400 Individual Medley	SCY	4:15.65	AAA+6.96s to AAAA	2025-12-19	2025 WA State Senior SC Champs- APPROVED venue
50 Freestyle	SCM	27.33	BB+0.04s to A	2026-04-26	2026 SWAT Spring Fling venue
100 Freestyle	SCM	1:00.65	BB+0.66s to A	2026-04-25	2026 SWAT Spring Fling venue
50 Backstroke	SCM	32.09	BB+1.10s to A	2026-04-26	2026 SWAT Spring Fling venue
100 Backstroke	SCM	1:08.16	BB+2.37s to A	2026-04-25	2026 SWAT Spring Fling venue
50 Breaststroke	SCM	32.51	AAA+1.42s to AAAA	2026-04-26	2026 SWAT Spring Fling venue
100 Breaststroke	SCM	1:11.80	A+0.51s to AA	2026-04-25	2026 SWAT Spring Fling venue
50 Butterfly	SCM	29.52	A+0.13s to AA	2026-04-26	2026 SWAT Spring Fling venue
100 Butterfly	SCM	1:06.99	BB+1.90s to A	2026-04-25	2026 SWAT Spring Fling venue
100 Individual Medley	SCM	1:05.64		2026-04-26	2026 SWAT Spring Fling venue
200 Individual Medley	SCM	2:24.00	A+4.01s to AA	2026-04-25	2026 SWAT Spring Fling venue
50 Freestyle	LCM	27.22	AA+1.03s to AAA	2026-06-19	2026 SWAT Summer Solstice
100 Freestyle	LCM	59.41	AA+2.32s to AAA	2025-06-20	2025 SWAT Summer Solstice
200 Freestyle	LCM	2:11.13	AA+5.34s to AAA	2025-07-26	2025 IES LC CHAMPIONSHIPS venue
400 Freestyle	LCM	4:36.95	AA+9.16s to AAA	2025-07-25	2025 IES LC CHAMPIONSHIPS venue
800 Freestyle	LCM	12:38.40	+53.81s to B	2023-06-23	2023 Summer Solstice venue
50 Backstroke	LCM	40.24	+1.55s to B	2023-05-21	2023 Fazzaris Open slow pool
100 Backstroke	LCM	1:10.31	BB+0.72s to A	2026-05-30	2026 TRI-CITY INVITATIONAL venue
200 Backstroke	LCM	2:31.69	BB+0.60s to A	2026-06-20	2026 SWAT Summer Solstice venue
50 Breaststroke	LCM	31.97	AAAA	2026-05-30	2026 TRI-CITY INVITATIONAL venue
100 Breaststroke	LCM	1:09.57	AAA+0.98s to AAAA	2025-07-25	2025 IES LC CHAMPIONSHIPS venue
200 Breaststroke	LCM	2:31.46	AAA+1.47s to AAAA	2025-07-26	2025 IES LC CHAMPIONSHIPS venue
50 Butterfly	LCM	29.52	AA+0.83s to AAA	2026-06-20	2026 SWAT Summer Solstice venue
100 Butterfly	LCM	1:05.19	A+0.70s to AA	2025-07-27	2025 IES LC CHAMPIONSHIPS venue
200 Butterfly	LCM	2:36.69	BB+6.10s to A	2026-06-21	2026 SWAT Summer Solstice venue
200 Individual Medley	LCM	2:22.09	AA+1.60s to AAA	2026-05-29	2026 TRI-CITY INVITATIONAL venue
400 Individual Medley	LCM	5:09.27	AA+7.38s to AAA	2025-07-26	2025 IES LC CHAMPIONSHIPS venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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
100 Freestyle	SCY	57.35	flying	400 Free Relay (leg 3)	2024-12-15	2024 IE VAN Vandal Invitational
50 Breaststroke	SCY	30.63	flying	200 Medley Relay (leg 2)	2025-03-01	2025 IES Short Course Championships
100 Breaststroke	SCY	1:06.94	flying	400 Medley Relay (leg 2)	2024-12-14	2024 IE VAN Vandal Invitational

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 · SCY

4559 points (6/6 events)

Event	Time	Points
500 FR SCY	5:02.99	758
200 BK SCY	2:10.43	611
200 BR SCY	2:07.22	955
200 FL SCY	2:14.80	584
200 IM SCY	2:01.51	808
400 IM SCY	4:15.65	843

IMR 15-16 · LCM

3712 points (5/5 events)

Event	Time	Points
200 FR LCM	2:11.13	719
100 BK LCM	1:10.31	605
100 BR LCM	1:09.57	896
100 FL LCM	1:05.19	689
200 IM LCM	2:22.09	803

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

PR splits

100 Freestyle SCY 54.44

26.56

27.88

Front half 26.56s · back half 27.88s

200 Freestyle SCY 1:56.51

26.68

29.92

30.28

29.63

Front half 56.60s · back half 59.91s

500 Freestyle SCY 5:02.99 RT 0.71s

27.59

30.43

30.82

30.76

31.12

30.93

30.79

30.76

30.48

29.31

Front half 150.72s · back half 152.27s

1000 Freestyle SCY 11:20.91

30.18

33.27

32.94

33.26

33.65

33.56

34.05

34.74

34.69

34.83

34.51

34.88

35.06

35.20

35.19

35.61

35.16

34.61

33.78

31.74

Front half 335.17s · back half 345.74s

50 Backstroke SCY 30.22

15.39

14.83

Front half 15.39s · back half 14.83s

100 Backstroke SCY 1:01.00

30.44

30.56

Front half 30.44s · back half 30.56s

200 Backstroke SCY 2:10.43 split/total mismatch

31.15

33.06

33.94

32.28

100 Breaststroke SCY 59.50 RT 0.70s

28.50

31.00

Front half 28.50s · back half 31.00s

200 Breaststroke SCY 2:07.22

29.23

61.33

94.25

127.77

29.34

61.35

94.06

127.22

50 Butterfly SCY 27.68

12.82

14.86

Front half 12.82s · back half 14.86s

100 Butterfly SCY 56.77

26.98

29.79

Front half 26.98s · back half 29.79s

200 Butterfly SCY 2:14.80

30.60

33.63

35.10

35.47

Front half 64.23s · back half 70.57s

100 Individual Medley SCY 1:20.55

18.08

21.53

22.94

18.00

Front half 39.61s · back half 40.94s

200 Individual Medley SCY 2:01.51

26.55

31.56

34.27

29.13

Front half 58.11s · back half 63.40s

400 Individual Medley SCY 4:15.65 RT 0.69s

27.57

31.28

34.22

32.81

34.64

35.04

31.20

28.89

Front half 125.88s · back half 129.77s

100 Freestyle SCM 1:00.65

29.07

31.58

Front half 29.07s · back half 31.58s

100 Backstroke SCM 1:08.16

33.03

35.13

Front half 33.03s · back half 35.13s

100 Breaststroke SCM 1:11.80

33.65

38.15

Front half 33.65s · back half 38.15s

100 Butterfly SCM 1:06.99

30.80

36.19

Front half 30.80s · back half 36.19s

100 Individual Medley SCM 1:05.64

31.33

34.31

Front half 31.33s · back half 34.31s

200 Individual Medley SCM 2:24.00

31.26

37.17

40.34

35.23

Front half 68.43s · back half 75.57s

100 Freestyle LCM 59.41 split/total mismatch

30.86

32.46

28.31

31.10

200 Freestyle LCM 2:11.13

63.22

67.91

Front half 63.22s · back half 67.91s

400 Freestyle LCM 4:36.95

67.25

71.33

71.30

67.07

Front half 138.58s · back half 138.37s

800 Freestyle LCM 12:38.40

84.86

95.17

96.25

97.38

99.27

97.81

97.47

90.19

Front half 373.66s · back half 384.74s

200 Breaststroke LCM 2:31.46

74.16

77.30

Front half 74.16s · back half 77.30s

200 Butterfly LCM 2:36.69

34.22

37.68

41.96

42.83

Front half 71.90s · back half 84.79s

200 Individual Medley LCM 2:22.09

70.49

71.60

Front half 70.49s · back half 71.60s

400 Individual Medley LCM 5:09.27

72.79

81.49

86.15

68.84

Front half 154.28s · back half 154.99s

Reaction time

fastest 0.61s average 0.684s slowest 0.71s 9 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 24.42 15 swims

100 Freestyle SCY 54.44 19 swims

200 Freestyle SCY 1:56.51 14 swims

500 Freestyle SCY 5:02.99 12 swims

1000 Freestyle SCY 11:20.91 2 swims

50 Backstroke SCY 30.22 3 swims

100 Backstroke SCY 1:01.00 7 swims

200 Backstroke SCY 2:10.43 9 swims

50 Breaststroke SCY 28.02 18 swims

100 Breaststroke SCY 59.50 43 swims

200 Breaststroke SCY 2:07.22 44 swims

50 Butterfly SCY 27.68 4 swims

100 Butterfly SCY 56.77 8 swims

200 Butterfly SCY 2:14.80 8 swims

100 Individual Medley SCY 1:20.55 3 swims

200 Individual Medley SCY 2:01.51 23 swims

400 Individual Medley SCY 4:15.65 25 swims

50 Freestyle SCM 27.33 1 swim

100 Freestyle SCM 1:00.65 1 swim

50 Backstroke SCM 32.09 1 swim

100 Backstroke SCM 1:08.16 1 swim

50 Breaststroke SCM 32.51 1 swim

100 Breaststroke SCM 1:11.80 1 swim

50 Butterfly SCM 29.52 1 swim

100 Butterfly SCM 1:06.99 1 swim

100 Individual Medley SCM 1:05.64 1 swim

200 Individual Medley SCM 2:24.00 1 swim

50 Freestyle LCM 27.22 9 swims

100 Freestyle LCM 59.41 13 swims

200 Freestyle LCM 2:11.13 6 swims

400 Freestyle LCM 4:36.95 4 swims

800 Freestyle LCM 12:38.40 1 swim

50 Backstroke LCM 40.24 4 swims

100 Backstroke LCM 1:10.31 4 swims

200 Backstroke LCM 2:31.69 4 swims

50 Breaststroke LCM 31.97 9 swims

100 Breaststroke LCM 1:09.57 13 swims

200 Breaststroke LCM 2:31.46 8 swims

50 Butterfly LCM 29.52 7 swims

100 Butterfly LCM 1:05.19 8 swims

200 Butterfly LCM 2:36.69 3 swims

200 Individual Medley LCM 2:22.09 9 swims

400 Individual Medley LCM 5:09.27 8 swims