Preston Pierce

Mage 15ORPNGACC

72 plausible swims · 14 meets · 2024-10-11 → 2026-01-25

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	27.99	B+1.20s to BB	2026-01-25	2026 TTSC Winter Qualifier venue
100 Freestyle	SCY	57.23	BB+2.94s to A	2024-10-11	2024 OR HEAT Fall Invitational
200 Freestyle	SCY	2:09.31	B+0.92s to BB	2026-01-25	2026 TTSC Winter Qualifier venue
500 Freestyle	SCY	6:08.91	B+19.42s to BB	2024-11-16	2024 OR CB 42nd Annual Animal Meet slow pool
100 Backstroke	SCY	1:12.39	+2.90s to B	2025-02-02	2025 OR HEAT B/C Blastoff slow pool
200 Backstroke	SCY	2:27.53	B+6.54s to BB	2025-01-17	2025 TTSC Winter Qualifier
100 Breaststroke	SCY	1:26.38	+7.79s to B	2024-10-11	2024 OR HEAT Fall Invitational
100 Butterfly	SCY	1:08.66	B+4.87s to BB	2026-01-25	2026 TTSC Winter Qualifier venue
200 Butterfly	SCY	2:38.51	+4.52s to B	2026-01-24	2026 TTSC Winter Qualifier venue
200 Individual Medley	SCY	2:26.07	B+2.88s to BB	2026-01-24	2026 TTSC Winter Qualifier venue
50 Freestyle	SCM	31.24	B+1.65s to BB	2025-08-03	GACC 2025 End of Season Meet venue
100 Freestyle	SCM	1:08.63	B+3.64s to BB	2025-11-01	Oregon City Fall Open 2025 venue
50 Backstroke	SCM	37.38	+1.29s to B	2025-08-02	GACC 2025 End of Season Meet venue
100 Backstroke	SCM	1:20.83	+4.04s to B	2025-02-08	GACC February Intrasquad venue
50 Breaststroke	SCM	43.03	+1.64s to B	2025-08-03	GACC 2025 End of Season Meet venue
50 Butterfly	SCM	35.70	B+2.51s to BB	2025-08-02	GACC 2025 End of Season Meet venue
100 Butterfly	SCM	1:19.27	+3.38s to B	2025-02-08	GACC February Intrasquad venue
200 Butterfly	SCM	2:52.30	+2.21s to B	2025-11-02	Oregon City Fall Open 2025 venue
100 Individual Medley	SCM	1:16.75		2025-08-03	GACC 2025 End of Season Meet venue
200 Individual Medley	SCM	2:44.35	B+6.16s to BB	2025-08-02	GACC 2025 End of Season Meet venue
400 Individual Medley	SCM	5:51.26	B+11.07s to BB	2025-11-01	Oregon City Fall Open 2025 venue
50 Freestyle	LCM	31.19	B+0.20s to BB	2025-06-28	2025 PN SMAC Summer Classic Invitational venue
100 Freestyle	LCM	1:07.10	BB+4.81s to A	2025-06-29	2025 PN SMAC Summer Classic Invitational venue
200 Freestyle	LCM	2:30.06	B+1.47s to BB	2025-06-07	2025 THSC June Invitational venue
400 Freestyle	LCM	5:20.33	B+3.94s to BB	2025-06-27	2025 PN SMAC Summer Classic Invitational venue
100 Backstroke	LCM	1:21.14	B+5.75s to BB	2025-06-28	2025 PN SMAC Summer Classic Invitational venue
100 Breaststroke	LCM	1:39.08	+7.69s to B	2025-06-29	2025 PN SMAC Summer Classic Invitational venue
50 Butterfly	LCM	35.34	B+1.45s to BB	2025-07-24	2025 OSI Arena 11&O LC Championships venue
100 Butterfly	LCM	1:17.29	B+4.40s to BB	2025-06-28	2025 PN SMAC Summer Classic Invitational venue
200 Butterfly	LCM	2:57.75	+2.06s to B	2025-07-26	2025 OSI Arena 11&O 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
50 Freestyle	SCY	22.56	flying	200 Free Relay (leg 4)	2024-10-12	2024 OR HEAT Fall Invitational
50 Backstroke	SCM	38.27	flat	200 Medley Relay	2025-02-08	GACC February Intrasquad
50 Freestyle	LCM	30.41	flying	200 Free Relay (leg 2)	2025-07-26	2025 OSI Arena 11&O LC Championships
100 Freestyle	LCM	1:06.86	flying	400 Free Relay (leg 2)	2025-07-26	2025 OSI Arena 11&O LC Championships
200 Freestyle	LCM	2:29.21	flying	800 Free Relay (leg 3)	2025-07-24	2025 OSI Arena 11&O LC Championships

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

1666 points (4/6 events — incomplete)

Event	Time	Points
500 FR SCY	6:08.91	420
200 BK SCY	2:27.53	422
200 FL SCY	2:38.51	359
200 IM SCY	2:26.07	465
200 BR SCY	—	0
400 IM SCY	—	0

IMR 15-16 · SCY

1990 points (5/5 events)

Event	Time	Points
200 FR SCY	2:09.31	490
100 BK SCY	1:12.39	343
100 BR SCY	1:26.38	297
100 FL SCY	1:08.66	395
200 IM SCY	2:26.07	465

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

PR splits

200 Freestyle SCY 2:09.31

30.61

32.61

33.29

32.80

Front half 63.22s · back half 66.09s

500 Freestyle SCY 6:08.91

31.68

34.83

37.19

37.36

36.08

37.49

38.85

38.69

38.62

38.12

Front half 177.14s · back half 191.77s

100 Backstroke SCY 1:12.39

36.44

35.95

Front half 36.44s · back half 35.95s

100 Breaststroke SCY 1:26.38

41.68

44.70

Front half 41.68s · back half 44.70s

100 Butterfly SCY 1:08.66

32.02

36.64

Front half 32.02s · back half 36.64s

200 Butterfly SCY 2:38.51

33.46

37.85

43.12

44.08

Front half 71.31s · back half 87.20s

200 Individual Medley SCY 2:26.07

32.10

35.05

45.82

33.10

Front half 67.15s · back half 78.92s

100 Freestyle SCM 1:08.63

33.19

35.44

Front half 33.19s · back half 35.44s

100 Backstroke SCM 1:20.83

40.20

40.63

Front half 40.20s · back half 40.63s

100 Butterfly SCM 1:19.27

37.20

42.07

Front half 37.20s · back half 42.07s

200 Butterfly SCM 2:52.30

36.05

41.60

44.43

50.22

Front half 77.65s · back half 94.65s

100 Individual Medley SCM 1:16.75

35.18

41.57

Front half 35.18s · back half 41.57s

200 Individual Medley SCM 2:44.35

35.89

41.20

50.19

37.07

Front half 77.09s · back half 87.26s

400 Individual Medley SCM 5:51.26

36.53

42.02

42.87

42.73

53.07

53.92

40.22

39.90

Front half 164.15s · back half 187.11s

200 Freestyle LCM 2:30.06

34.49

38.20

38.91

38.46

Front half 72.69s · back half 77.37s

400 Freestyle LCM 5:20.33 RT 0.76s

72.15

79.42

84.19

84.57

Front half 151.57s · back half 168.76s

200 Butterfly LCM 2:57.75

81.41

96.34

Front half 81.41s · back half 96.34s

Reaction time

fastest 0.76s average 0.802s slowest 0.87s 6 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 27.99 4 swims

100 Freestyle SCY 57.23 6 swims

200 Freestyle SCY 2:09.31 8 swims

500 Freestyle SCY 6:08.91 2 swims

100 Backstroke SCY 1:12.39 5 swims

200 Backstroke SCY 2:27.53 4 swims

100 Breaststroke SCY 1:26.38 2 swims

100 Butterfly SCY 1:08.66 8 swims

200 Butterfly SCY 2:38.51 1 swim

200 Individual Medley SCY 2:26.07 5 swims

50 Freestyle SCM 31.24 2 swims

100 Freestyle SCM 1:08.63 2 swims

50 Backstroke SCM 37.38 1 swim

100 Backstroke SCM 1:20.83 1 swim

50 Breaststroke SCM 43.03 1 swim

50 Butterfly SCM 35.70 1 swim

100 Butterfly SCM 1:19.27 2 swims

200 Butterfly SCM 2:52.30 1 swim

100 Individual Medley SCM 1:16.75 1 swim

200 Individual Medley SCM 2:44.35 2 swims

400 Individual Medley SCM 5:51.26 1 swim

50 Freestyle LCM 31.19 1 swim

100 Freestyle LCM 1:07.10 2 swims

200 Freestyle LCM 2:30.06 1 swim

400 Freestyle LCM 5:20.33 1 swim

100 Backstroke LCM 1:21.14 1 swim

100 Breaststroke LCM 1:39.08 1 swim

50 Butterfly LCM 35.34 1 swim

100 Butterfly LCM 1:17.29 2 swims

200 Butterfly LCM 2:57.75 2 swims