Shelby Joslin

Fage 17GUBTA

63 plausible swims · 8 meets · 2024-03-01 → 2025-04-12

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.45	A+0.36s to AA	2024-03-02	2024 Gulf 13 & Over Champs (SHRK) slow pool
100 Freestyle	SCY	57.17	A+0.58s to AA	2024-12-08	2024 Gulf Southern Senior Championships venue
200 Freestyle	SCY	2:05.20	A+2.91s to AA	2025-03-01	2025 Gulf 13 & Over Champs (PEAK) fast pool
500 Freestyle	SCY	5:43.38	A+13.39s to AA	2024-09-20	2024 BTA IMX-IMR venue
100 Backstroke	SCY	1:06.71	BB+2.82s to A	2024-12-07	2024 Gulf Southern Senior Championships venue
200 Backstroke	SCY	2:22.99	BB+4.50s to A	2025-03-01	2025 Gulf 13 & Over Champs (PEAK) fast pool
50 Breaststroke	SCY	32.31	AA+0.12s to AAA	2025-02-28	2025 Gulf 13 & Over Champs (PEAK) fast pool
100 Breaststroke	SCY	1:14.50	BB+1.11s to A	2024-03-02	2024 Gulf 13 & Over Champs (SHRK) slow pool
200 Breaststroke	SCY	2:33.80	A+0.31s to AA	2025-03-02	2025 Gulf 13 & Over Champs (PEAK) fast pool
50 Butterfly	SCY	29.29	A+0.70s to AA	2025-02-28	2025 Gulf 13 & Over Champs (PEAK) fast pool
100 Butterfly	SCY	1:06.82	BB+3.33s to A	2025-03-02	2025 Gulf 13 & Over Champs (PEAK) fast pool
200 Butterfly	SCY	2:28.11	BB+6.62s to A	2024-03-01	2024 Gulf 13 & Over Champs (SHRK)
200 Individual Medley	SCY	2:20.88	A+4.39s to AA	2025-03-02	2025 Gulf 13 & Over Champs (PEAK) fast pool
400 Individual Medley	SCY	4:58.89	A+8.00s to AA	2025-02-28	2025 Gulf 13 & Over Champs (PEAK) fast pool
50 Freestyle	LCM	27.45	AAA+0.36s to AAAA	2025-04-12	2025 BTA April LC Ducky Derby
100 Freestyle	LCM	1:07.66	BB+0.57s to A	2024-07-14	2024 Long Course Gulf Age Group Championships venue
200 Freestyle	LCM	2:31.35	BB+6.16s to A	2024-07-12	2024 Long Course Gulf Age Group Championships venue
400 Freestyle	LCM	5:18.72	BB+12.03s to A	2024-07-13	2024 Long Course Gulf Age Group Championships venue
100 Backstroke	LCM	1:23.13	B+2.24s to BB	2024-07-13	2024 Long Course Gulf Age Group Championships venue
200 Backstroke	LCM	2:53.06	BB+11.37s to A	2024-07-14	2024 Long Course Gulf Age Group Championships venue
50 Breaststroke	LCM	41.03	BB+1.34s to A	2024-04-20	2024 Aggieland April Long Course Invitational venue
100 Breaststroke	LCM	1:29.89	BB+5.70s to A	2024-07-12	2024 Long Course Gulf Age Group Championships venue
50 Butterfly	LCM	35.74	BB+2.35s to A	2024-04-21	2024 Aggieland April Long Course Invitational venue
100 Butterfly	LCM	1:20.90	B+2.61s to BB	2024-07-12	2024 Long Course Gulf Age Group Championships venue
200 Individual Medley	LCM	2:56.20	BB+12.61s to A	2025-04-12	2025 BTA April LC Ducky Derby

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

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.

IMX / IMR

IMX 17-18 · SCY

3857 points (6/6 events)

Event	Time	Points
500 FR SCY	5:43.38	649
200 BK SCY	2:22.99	577
200 BR SCY	2:33.80	730
200 FL SCY	2:28.11	560
200 IM SCY	2:20.88	660
400 IM SCY	4:58.89	681

IMR 17-18 · SCY

3089 points (5/5 events)

Event	Time	Points
200 FR SCY	2:05.20	685
100 BK SCY	1:06.71	560
100 BR SCY	1:14.50	621
100 FL SCY	1:06.82	563
200 IM SCY	2:20.88	660

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

PR splits

100 Freestyle SCY 57.17

27.26

29.91

Front half 27.26s · back half 29.91s

200 Freestyle SCY 2:05.20

28.18

31.01

33.58

32.43

Front half 59.19s · back half 66.01s

500 Freestyle SCY 5:43.38

30.58

34.12

35.77

34.97

35.45

35.32

34.79

35.56

33.93

32.89

Front half 170.89s · back half 172.49s

100 Backstroke SCY 1:06.71

32.12

34.59

Front half 32.12s · back half 34.59s

200 Backstroke SCY 2:22.99

33.80

36.35

36.61

36.23

Front half 70.15s · back half 72.84s

100 Breaststroke SCY 1:14.50

34.04

40.46

Front half 34.04s · back half 40.46s

200 Breaststroke SCY 2:33.80

34.24

39.07

40.26

40.23

Front half 73.31s · back half 80.49s

100 Butterfly SCY 1:06.82

30.47

36.35

Front half 30.47s · back half 36.35s

200 Individual Medley SCY 2:20.88

30.44

36.37

41.20

32.87

Front half 66.81s · back half 74.07s

400 Individual Medley SCY 4:58.89

32.11

38.59

41.40

41.37

51.00

50.07

37.60

6.75

Front half 153.47s · back half 145.42s

200 Freestyle LCM 2:31.35

70.44

80.91

Front half 70.44s · back half 80.91s

400 Freestyle LCM 5:18.72

73.81

83.23

82.04

79.64

Front half 157.04s · back half 161.68s

200 Backstroke LCM 2:53.06

84.45

88.61

Front half 84.45s · back half 88.61s

Reaction time

fastest 0.77s average 0.770s slowest 0.77s 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 26.45 4 swims

100 Freestyle SCY 57.17 3 swims

200 Freestyle SCY 2:05.20 5 swims

500 Freestyle SCY 5:43.38 1 swim

100 Backstroke SCY 1:06.71 5 swims

200 Backstroke SCY 2:22.99 2 swims

50 Breaststroke SCY 32.31 1 swim

100 Breaststroke SCY 1:14.50 3 swims

200 Breaststroke SCY 2:33.80 8 swims

50 Butterfly SCY 29.29 1 swim

100 Butterfly SCY 1:06.82 2 swims

200 Butterfly SCY 2:28.11 2 swims

200 Individual Medley SCY 2:20.88 7 swims

400 Individual Medley SCY 4:58.89 1 swim

50 Freestyle LCM 27.45 3 swims

100 Freestyle LCM 1:07.66 2 swims

200 Freestyle LCM 2:31.35 2 swims

400 Freestyle LCM 5:18.72 1 swim

100 Backstroke LCM 1:23.13 1 swim

200 Backstroke LCM 2:53.06 2 swims

50 Breaststroke LCM 41.03 1 swim

100 Breaststroke LCM 1:29.89 2 swims

50 Butterfly LCM 35.74 1 swim

100 Butterfly LCM 1:20.90 1 swim

200 Individual Medley LCM 2:56.20 2 swims