Shelby Joslin

Fage 17GUBTA

55 plausible swims · 8 meets · 2024-03-02 → 2025-04-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.45 A+0.36s to AA·+1.56s to Sectionals 2024-03-02 2024 Gulf 13 & Over Champs (SHRK)slow pool
100 Freestyle SCY 57.17 A+0.58s to AA·+3.08s to Sectionals 2024-12-08 2024 Gulf Southern Senior Championshipsvenue
200 Freestyle SCY 2:05.20 A+2.91s to AA·+8.51s to Sectionals 2025-03-01 2025 Gulf 13 & Over Champs (PEAK)fast pool
500 Freestyle SCY 5:43.38 A+13.39s to AA·+33.49s to Sectionals 2024-09-20 2024 BTA IMX-IMRvenue
100 Backstroke SCY 1:06.71 BB+2.82s to A·+5.92s to Sectionals 2024-12-07 2024 Gulf Southern Senior Championshipsvenue
200 Backstroke SCY 2:22.99 BB+4.50s to A·+9.70s to Sectionals 2025-03-01 2025 Gulf 13 & Over Champs (PEAK)fast pool
50 Breaststroke SCY 32.31 AA+0.12s to AAA·Sectionals ✓+2.52s to Futures 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
100 Breaststroke SCY 1:14.50 BB+1.11s to A·+3.61s to Sectionals 2024-03-02 2024 Gulf 13 & Over Champs (SHRK)slow pool
200 Breaststroke SCY 2:33.80 A+0.31s to AA·Sectionals ✓+11.11s to Futures 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)fast pool
50 Butterfly SCY 29.29 A+0.70s to AA·+1.90s to Sectionals 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
100 Butterfly SCY 1:06.82 BB+3.33s to A·+7.73s to Sectionals 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)fast pool
200 Butterfly SCY 2:32.56 BB+11.07s to A·+20.37s to Sectionals 2025-03-01 2025 Gulf 13 & Over Champs (PEAK)fast pool
200 Individual Medley SCY 2:20.88 A+4.39s to AA·+8.29s to Sectionals 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)fast pool
400 Individual Medley SCY 4:58.89 A+8.00s to AA·+20.20s to Sectionals 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
50 Freestyle LCM 27.45 AAA+0.36s to AAAA·Sectionals ✓+0.06s to Futures 2025-04-12 2025 BTA April LC Ducky Derby
100 Freestyle LCM 1:07.66 BB+0.57s to A·+6.37s to Sectionals 2024-07-14 2024 Long Course Gulf Age Group Championshipsvenue
200 Freestyle LCM 2:31.35 BB+6.16s to A·+19.26s to Sectionals 2024-07-12 2024 Long Course Gulf Age Group Championshipsvenue
400 Freestyle LCM 5:18.72 BB+12.03s to A·+39.93s to Sectionals 2024-07-13 2024 Long Course Gulf Age Group Championshipsvenue
100 Backstroke LCM 1:23.13 B+2.24s to BB·+13.34s to Sectionals 2024-07-13 2024 Long Course Gulf Age Group Championshipsvenue
200 Backstroke LCM 2:53.06 BB+11.37s to A·+21.07s to Sectionals 2024-07-14 2024 Long Course Gulf Age Group Championshipsvenue
50 Breaststroke LCM 41.03 BB+1.34s to A·+2.74s to Sectionals 2024-04-20 2024 Aggieland April Long Course Invitationalvenue
100 Breaststroke LCM 1:29.89 BB+5.70s to A·+9.30s to Sectionals 2024-07-12 2024 Long Course Gulf Age Group Championshipsvenue
50 Butterfly LCM 35.74 BB+2.35s to A·+4.45s to Sectionals 2024-04-21 2024 Aggieland April Long Course Invitationalvenue
100 Butterfly LCM 1:20.90 B+2.61s to BB·+13.51s to Sectionals 2024-07-12 2024 Long Course Gulf Age Group Championshipsvenue
200 Individual Medley LCM 2:56.20 BB+12.61s to A·+24.81s to Sectionals 2025-04-12 2025 BTA April LC Ducky Derby

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

LegCourseTime StartRelayDateMeet
100 Freestyle SCY 58.56 flying 400 Free Relay (leg 2) 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)
100 Breaststroke SCY 1:10.71 flying 400 Medley Relay (leg 2) 2025-03-01 2025 Gulf 13 & Over Champs (PEAK)

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

3809 points (6/6 events)

EventTime 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 2:32.56 512
200 IM SCY 2:20.88 660
400 IM SCY 4:58.89 681

IMR 17-18 · SCY

3089 points (5/5 events)

EventTime 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 Butterfly SCY 2:32.56

33.11
38.86
41.18
39.41

Front half 71.97s · back half 80.59s

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.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 26.45 2 swims
100 Freestyle SCY 57.17 2 swims
200 Freestyle SCY 2:05.20 3 swims
500 Freestyle SCY 5:43.38 1 swim
100 Backstroke SCY 1:06.71 3 swims
200 Backstroke SCY 2:22.99 2 swims
50 Breaststroke SCY 32.31 1 swim
100 Breaststroke SCY 1:14.50 2 swims
200 Breaststroke SCY 2:33.80 7 swims
50 Butterfly SCY 29.29 1 swim
100 Butterfly SCY 1:06.82 2 swims
200 Butterfly SCY 2:32.56 1 swim
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