swimstats

Pierce Shields

Mage 16CTMEMRNEABFBGSCBGSCMPPSCUN

535 plausible swims · 78 meets · 1998-04-02 → 2026-08-02

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.69 B+0.30s to BB·+4.30s to Sectionals 2026-01-01 2026 Silver Championships at UVAC
100 Freestyle SCY 56.54 BB+3.05s to A·+8.05s to Sectionals 2026-08-02 2026 NE CRA Prelim/final SCY meetvenue
200 Freestyle SCY 2:00.43 BB+3.64s to A·+14.14s to Sectionals 2026-01-01 2026 ne inst cup championship results
500 Freestyle SCY 5:20.05 BB+2.56s to A·+32.66s to Sectionals 2026-07-30 2026 NE CRA Prelim/final SCY meetvenue
1000 Freestyle SCY 10:58.90 A+24.91s to AA·+59.41s to Sectionals 2026-01-30 2026 NE UVAC TT Silversvenue
1650 Freestyle SCY 18:07.00 A+30.11s to AA·+83.01s to Sectionals 2026-01-01 2026 Silver Championships at UVAC
50 Backstroke SCY 28.08 BB+0.79s to A·+4.39s to Futures 2026-01-01 2026 ne inst cup championship results
100 Backstroke SCY 58.59 BB+0.50s to A·+4.10s to Sectionals 2026-01-01 2026 Silver Championships at UVAC
200 Backstroke SCY 2:03.21 A+1.22s to AA·+4.62s to Sectionals 2026-01-01 2026 ne inst cup championship results
25 Breaststroke SCY 1:36.00 2026-01-01 dec18pdfresults
50 Breaststroke SCY 36.08 B+1.99s to BB·+9.79s to Futures 2026-01-01 2026 ne inst cup championship results
100 Breaststroke SCY 1:21.36 +4.37s to B·+19.87s to Sectionals 2025-01-01 2025 ne abf imr pentathlon results
200 Breaststroke SCY 2:54.32 +7.23s to B·+39.33s to Sectionals 2026-01-01 2026 ne inst abf jan results
50 Butterfly SCY 29.18 BB+1.99s to A·+6.29s to Futures 2026-07-30 2026 NE CRA Prelim/final SCY meet
100 Butterfly SCY 1:09.15 +1.86s to B·+15.96s to Sectionals 2026-03-14 2026 NE INST NE Cupfast pool
100 Individual Medley SCY 1:04.95 2026-08-02 2026 NE CRA Prelim/final SCY meetvenue
200 Individual Medley SCY 2:19.80 BB+10.11s to A·+20.41s to Sectionals 2026-08-01 2026 NE CRA Prelim/final SCY meetvenue
400 Individual Medley SCY 5:04.99 B+4.20s to BB·+49.90s to Sectionals 2025-10-24 Boofish Halloween Meetvenue
50 Freestyle LCM 31.04 B+0.45s to BB·+5.55s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meetvenue
100 Freestyle LCM 1:04.62 BB+3.03s to A·+9.13s to Sectionals 2026-01-01 2026 NE SHAWMUT America's Cup
200 Freestyle LCM 2:18.74 BB+3.95s to A·+17.45s to Sectionals 2026-01-01 2026 NE SHAWMUT America's Cup
400 Freestyle LCM 4:46.28 A+10.59s to AA·+28.69s to Sectionals 2026-01-01 2026 NE SHAWMUT America's Cup
800 Freestyle LCM 9:59.64 BB+3.45s to A·+61.25s to Sectionals 2026-07-26 2026 NE CS LCM 13&O Championshipsvenue
1500 Freestyle LCM 18:53.97 A+34.58s to AA·+94.98s to Sectionals 2026-07-23 2026 NE CS LCM 13&O Championshipsvenue
50 Backstroke LCM 32.45 A+1.36s to AA·+4.56s to Futures 2026-01-01 2026 NE SHAWMUT America's Cup
100 Backstroke LCM 1:08.42 BB+0.33s to A·+6.43s to Sectionals 2026-06-27 2026 NE YNS June Prelims Finals Meetvenue
200 Backstroke LCM 2:25.08 A+3.59s to AA·+10.29s to Sectionals 2026-01-01 2026 NE SHAWMUT America's Cup
50 Breaststroke LCM 55.85 +13.96s to B·+24.96s to Futures 2022-07-17 2023 ME Winter Championships
100 Breaststroke LCM 1:39.10 +9.21s to B·+29.41s to Sectionals 2024-06-30 2024 NE SOLO Summer Sizzlervenue
200 Breaststroke LCM 4:11.95 +56.56s to B·+99.36s to Sectionals 2022-07-15 2022 ME SUMMER LCM CHAMPSvenue
50 Butterfly LCM 32.96 BB+2.17s to A·+6.67s to Futures 2026-01-01 2026 NE SHAWMUT America's Cup
100 Butterfly LCM 1:09.32 BB+3.33s to A·+9.13s to Sectionals 2025-06-12 GRIT Trials/Finals Meetvenue
200 Individual Medley LCM 2:40.25 BB+8.96s to A·+24.06s to Sectionals 2026-01-01 2026 NE SHAWMUT America's Cup
400 Individual Medley LCM 5:46.58 BB+24.19s to A·+56.69s to Sectionals 2025-06-27 2025 NE SAC America's Cupvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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
50 Freestyle SCY 27.26 flying 200 Free Relay (leg 4) 2025-02-22 2025 NE CRA 11-14 SCY Age Group Championship
100 Freestyle SCY 1:08.20 flat 400 Free Relay 2022-12-11 2022 ME LRSC Bath Open 14 & Unders
100 Freestyle SCY 1:19.92 flying 400 Free Relay (leg 3) 2022-03-18 2022 ME Winter Championships
50 Backstroke SCY 28.17 flat 200 Medley Relay 2025-02-21 2025 NE CRA 11-14 SCY Age Group Championship
100 Backstroke SCY 1:15.93 flat 400 Medley Relay 2022-12-10 2022 ME LRSC Bath Open 14 & Unders
50 Freestyle LCM 32.31 flat 200 Free Relay 2023-07-14 2023 ME LCM CHAMPS
100 Freestyle LCM 1:10.87 flat 400 Free Relay 2023-07-15 2023 ME LCM CHAMPS
50 Backstroke LCM 32.20 flat 200 Medley Relay 2023-07-16 2023 ME LCM CHAMPS

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

2766 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 5:20.05 643
200 BK SCY 2:03.21 725
200 BR SCY 2:54.32 371
200 IM SCY 2:19.80 530
400 IM SCY 5:04.99 497
200 FL SCY— 0

IMR 15-16 · LCM

2707 points (5/5 events)

EventTime Points
200 FR LCM 2:18.74 607
100 BK LCM 1:08.42 657
100 BR LCM 1:39.10 310
100 FL LCM 1:09.32 573
200 IM LCM 2:40.25 560

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

PR splits

100 Freestyle SCY 56.54

27.25
29.29

Front half 27.25s · back half 29.29s

200 Freestyle SCY 2:00.43 split/total mismatch

27.55
30.43
31.30
31.15

500 Freestyle SCY 5:20.05

28.46
31.11
31.75
32.67
32.51
32.86
32.89
32.97
32.67
32.16

Front half 156.50s · back half 163.55s

1650 Freestyle SCY 18:07.00 split/total mismatch

28.88
31.65
32.62
32.98
33.24
32.84
33.52
33.75
32.69
33.31
33.14
33.31
33.20
33.53
33.12
33.54
33.47
33.52
33.13
33.46
33.35
32.27
32.83
33.08
32.95
33.09
33.45
32.74
33.62
33.34
33.28
32.55
31.55

100 Backstroke SCY 58.59 split/total mismatch

28.79
1.01

Front half 28.79s · back half 29.80s

200 Backstroke SCY 2:03.21 split/total mismatch

29.04
1.69
0.93
0.12

Front half 30.73s · back half 92.48s

100 Breaststroke SCY 1:21.36 split/total mismatch

38.21
4.94

Front half 38.21s · back half 43.15s

200 Breaststroke SCY 2:54.32 split/total mismatch

39.00
45.10
45.44
44.78

100 Butterfly SCY 1:09.15

31.36
37.79

Front half 31.36s · back half 37.79s

100 Individual Medley SCY 1:04.95

28.44
36.51

Front half 28.44s · back half 36.51s

200 Individual Medley SCY 2:19.80

29.38
32.69
44.89
32.84

Front half 62.07s · back half 77.73s

400 Individual Medley SCY 5:04.99

31.78
39.45
36.76
35.58
45.35
46.86
35.52
33.69

Front half 143.57s · back half 161.42s

200 Freestyle LCM 2:18.74 split/total mismatch

66.51
5.72

Front half 66.51s · back half 72.23s

400 Freestyle LCM 4:46.28 split/total mismatch

66.99
73.02
73.46
72.81

1500 Freestyle LCM 18:53.97

32.60
36.00
37.10
37.24
37.85
37.53
38.03
38.26
38.29
37.74
38.79
37.99
38.20
38.02
37.86
38.14
38.37
37.73
38.57
37.92
38.56
38.06
38.97
38.02
39.24
38.02
38.77
38.25
32.13
41.72

Front half 561.50s · back half 572.47s

100 Backstroke LCM 1:08.42

33.25
35.17

Front half 33.25s · back half 35.17s

200 Backstroke LCM 2:25.08 split/total mismatch

70.28
4.52

Front half 70.28s · back half 74.80s

100 Breaststroke LCM 1:39.10

46.46
52.64

Front half 46.46s · back half 52.64s

200 Breaststroke LCM 4:11.95

57.79
63.05
66.32
64.79

Front half 120.84s · back half 131.11s

200 Individual Medley LCM 2:40.25 split/total mismatch

71.95
16.35

Front half 71.95s · back half 88.30s

400 Individual Medley LCM 5:46.58

85.18
81.70
103.85
75.85

Front half 166.88s · back half 179.70s

Reaction time

fastest 0.67s average 0.720s slowest 0.81s 7 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.

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 26.69 37 swims
100 Freestyle SCY 56.54 37 swims
200 Freestyle SCY 2:00.43 33 swims
500 Freestyle SCY 5:20.05 11 swims
1000 Freestyle SCY 10:58.90 5 swims
1650 Freestyle SCY 18:07.00 5 swims
50 Backstroke SCY 28.08 39 swims
100 Backstroke SCY 58.59 48 swims
200 Backstroke SCY 2:03.21 30 swims
25 Breaststroke SCY 1:36.00 1 swim
50 Breaststroke SCY 36.08 19 swims
100 Breaststroke SCY 1:21.36 12 swims
200 Breaststroke SCY 2:54.32 6 swims
50 Butterfly SCY 29.18 15 swims
100 Butterfly SCY 1:09.15 9 swims
100 Individual Medley SCY 1:04.95 22 swims
200 Individual Medley SCY 2:19.80 24 swims
400 Individual Medley SCY 5:04.99 5 swims
50 Freestyle LCM 31.04 11 swims
100 Freestyle LCM 1:04.62 16 swims
200 Freestyle LCM 2:18.74 17 swims
400 Freestyle LCM 4:46.28 16 swims
800 Freestyle LCM 9:59.64 5 swims
1500 Freestyle LCM 18:53.97 4 swims
50 Backstroke LCM 32.45 17 swims
100 Backstroke LCM 1:08.42 32 swims
200 Backstroke LCM 2:25.08 24 swims
50 Breaststroke LCM 55.85 4 swims
100 Breaststroke LCM 1:39.10 5 swims
200 Breaststroke LCM 4:11.95 2 swims
50 Butterfly LCM 32.96 4 swims
100 Butterfly LCM 1:09.32 3 swims
200 Individual Medley LCM 2:40.25 8 swims
400 Individual Medley LCM 5:46.58 1 swim