swimstats

Bella Derby

Fage 19GULASTBATSHTX

82 plausible swims · 22 meets · 2024-04-06 → 2026-06-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.09 2024-12-07 2024 Gulf Southern Senior Championships venue
100 Freestyle SCY 57.42 2025-01-18 2025 LSST January Frosty Meet venue
200 Freestyle SCY 2:02.52 2024-10-05 2024 October KATY Senior Invite venue
50 Backstroke SCY 28.29 2024-10-05 2024 October KATY Senior Invitational venue
100 Backstroke SCY 58.17 2024-12-07 2024 Gulf Southern Senior Championships venue
200 Backstroke SCY 2:06.07 2024-12-08 2024 Gulf Southern Senior Championships venue
100 Breaststroke SCY 1:23.99 2024-09-28 Sharks Pentathalon 2024 venue
50 Butterfly SCY 27.67 2024-10-05 2024 October KATY Senior Invitational venue
100 Butterfly SCY 59.90 2024-12-06 2024 Gulf Southern Senior Championships venue
200 Butterfly SCY 2:24.50 2024-10-20 BATS 2024 October Invite venue
50 Freestyle LCM 29.05 2024-05-04 2024 Texas Senior Circuit I slow pool
100 Freestyle LCM 1:01.51 2024-05-25 2024 Fleet Summer Classic venue
200 Freestyle LCM 2:21.29 2024-06-30 2024 Fleet Last Chance Meet venue
400 Freestyle LCM 5:07.97 2026-05-01 2026 ST AAAA 23rd Annual Cinco de Mayo venue
50 Backstroke LCM 32.37 2024-06-22 2024 Aggieland June Long Course Invitational venue
100 Backstroke LCM 1:07.71 2024-06-29 2024 Fleet Last Chance Meet venue
200 Backstroke LCM 2:28.13 2024-06-30 2024 Fleet Last Chance Meet venue
50 Breaststroke LCM 38.36 2026-06-26 2026 BATS June Invite
50 Butterfly LCM 30.49 2024-06-22 2024 Aggieland June Long Course Invitational venue
100 Butterfly LCM 1:03.76 2026-06-26 2026 BATS June Invite
200 Butterfly LCM 2:31.43 2025-06-27 2025 Fleet Last Chance

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.

PR splits

100 Freestyle SCY 57.42

26.92
30.50

Front half 26.92s · back half 30.50s

200 Freestyle SCY 2:02.52

28.13
30.56
31.61
32.22

Front half 58.69s · back half 63.83s

100 Backstroke SCY 58.17

27.84
30.33

Front half 27.84s · back half 30.33s

200 Backstroke SCY 2:06.07

29.28
31.69
32.37
32.73

Front half 60.97s · back half 65.10s

100 Breaststroke SCY 1:23.99

41.04
42.95

Front half 41.04s · back half 42.95s

100 Butterfly SCY 59.90

27.55
32.35

Front half 27.55s · back half 32.35s

200 Butterfly SCY 2:24.50

31.81
35.90
38.41
38.38

Front half 67.71s · back half 76.79s

200 Freestyle LCM 2:21.29

31.62
36.39
37.34
35.94

Front half 68.01s · back half 73.28s

400 Freestyle LCM 5:07.97

33.62
38.29
39.80
39.48
40.11
39.51
39.24
37.92

Front half 151.19s · back half 156.78s

100 Backstroke LCM 1:07.71

32.45
35.26

Front half 32.45s · back half 35.26s

200 Backstroke LCM 2:28.13

35.11
37.70
38.72
36.60

Front half 72.81s · back half 75.32s

Reaction time

fastest 0.66s average 0.660s slowest 0.66s 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 25.09 3 swims
100 Freestyle SCY 57.42 3 swims
200 Freestyle SCY 2:02.52 1 swim
50 Backstroke SCY 28.29 2 swims
100 Backstroke SCY 58.17 6 swims
200 Backstroke SCY 2:06.07 8 swims
100 Breaststroke SCY 1:23.99 1 swim
50 Butterfly SCY 27.67 2 swims
100 Butterfly SCY 59.90 4 swims
200 Butterfly SCY 2:24.50 1 swim
50 Freestyle LCM 29.05 5 swims
100 Freestyle LCM 1:01.51 9 swims
200 Freestyle LCM 2:21.29 4 swims
400 Freestyle LCM 5:07.97 1 swim
50 Backstroke LCM 32.37 3 swims
100 Backstroke LCM 1:07.71 9 swims
200 Backstroke LCM 2:28.13 5 swims
50 Breaststroke LCM 38.36 1 swim
50 Butterfly LCM 30.49 3 swims
100 Butterfly LCM 1:03.76 9 swims
200 Butterfly LCM 2:31.43 2 swims