swimstats

Piero Duenas

Mage 17CAPCSERAAUN-03UN-04

129 plausible swims · 25 meets · 2023-06-23 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.90 A+0.81s to AA·+0.71s to Sectionals 2026-01-31 2026 CA Eastern Committee Winter SCY Champsfast pool
100 Freestyle SCY 51.26 A+0.87s to AA·+0.27s to Sectionals 2025-12-14 2025 CA SCS/RAA WAGvenue
200 Freestyle SCY 1:51.09 AA+4.70s to AAA·Sectionals ✓+9.50s to Futures 2025-12-13 2025 CA SCS/RAA WAGvenue
500 Freestyle SCY 5:17.54 BB+2.65s to A·+14.85s to Sectionals 2025-02-02 2025 Eastern Committee AB Winter Champsvenue
100 Backstroke SCY 59.62 BB+2.33s to A·+4.13s to Sectionals 2026-01-17 2026 CA RAA January A/BB/B Meetvenue
100 Breaststroke SCY 1:07.44 BB+2.75s to A·+4.25s to Sectionals 2026-01-17 2026 CA RAA January A/BB/B Meetvenue
50 Butterfly SCY 25.14 AA+0.65s to AAA·+2.25s to Futures 2025-12-12 2025 CA SCS/RAA WAGvenue
100 Butterfly SCY 55.01 A+0.72s to AA·Sectionals ✓+4.42s to Futures 2025-11-22 2025 Southern Pacific Invitevenue
200 Butterfly SCY 1:59.73 AA+2.84s to AAA·Sectionals ✓+6.04s to Futures 2026-01-31 2026 CA Eastern Committee Winter SCY Champsfast pool
200 Individual Medley SCY 2:08.18 A+5.29s to AA·+4.19s to Sectionals 2026-01-18 2026 CA RAA January A/BB/B Meetvenue
400 Individual Medley SCY 4:43.74 BB+7.75s to A·+19.05s to Sectionals 2024-12-13 2024 CA RAA/SCS WAGvenue
50 Freestyle LCM 27.34 A+0.65s to AA·+0.35s to Sectionals 2025-07-12 2025 CA CCAQ Eastern Committee LC Champsvenue
100 Freestyle LCM 59.60 A+1.51s to AA·+0.61s to Sectionals 2026-04-12 2026 CA YST LC A/BB/B 13 & up C Meetvenue
200 Freestyle LCM 2:11.73 A+4.04s to AA·+3.04s to Sectionals 2025-07-13 2025 CA CCAQ Eastern Committee LC Champsvenue
100 Backstroke LCM 1:11.75 BB+4.26s to A·+6.56s to Sectionals 2026-06-14 2026 SCS June AG Invitevenue
50 Butterfly LCM 28.60 AA+0.91s to AAA·+2.31s to Futures 2026-07-11 2026 CA CCAQ Eastern Committee LC Champsvenue
100 Butterfly LCM 1:01.89 AA+2.20s to AAA·Sectionals ✓+3.90s to Futures 2026-07-12 2026 CA CCAQ Eastern Committee LC Champsvenue
200 Butterfly LCM 2:14.28 AA+1.09s to AAA·Sectionals ✓+4.09s to Futures 2026-07-11 2026 CA CCAQ Eastern Committee LC Champsvenue
200 Individual Medley LCM 2:29.45 BB+0.86s to A·+4.76s to Sectionals 2025-06-13 2025 CA SCS RAA June Age Group Championshipsvenue
400 Individual Medley LCM 5:14.23 A+8.54s to AA·+6.44s to Sectionals 2025-07-25 2025 CA SCS/RAA Summer A/G Champsvenue

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
50 Freestyle SCY 23.58 flying 200 Free Relay (leg 4) 2025-12-12 2025 CA SCS/RAA WAG
100 Freestyle SCY 52.97 flat 400 Free Relay 2024-12-15 2024 CA RAA/SCS WAG
200 Freestyle SCY 2:01.58 flying 800 Free Relay (leg 4) 2024-12-13 2024 CA RAA/SCS WAG
50 Butterfly SCY 25.93 flying 200 Medley Relay (leg 3) 2024-12-15 2024 CA RAA/SCS WAG
100 Butterfly SCY 57.84 flying 400 Medley Relay (leg 3) 2024-12-14 2024 CA RAA/SCS WAG
50 Freestyle LCM 27.03 flat 200 Free Relay 2026-06-11 2026 SCS June AG Invite
50 Freestyle LCM 25.65 flying 200 Free Relay (leg 4) 2024-07-26 2024 CA SCS/RAA Summer A/G Champs
50 Freestyle LCM 27.00 flying 200 Medley Relay (leg 4) 2025-07-25 2025 CA SCS/RAA Summer A/G Champs
100 Freestyle LCM 59.97 flat 400 Free Relay 2025-07-27 2025 CA SCS/RAA Summer A/G Champs
100 Freestyle LCM 59.58 flying 400 Free Relay (leg 4) 2026-07-26 2026 CA SCS/RAA Summer A/G Champs - copied
100 Freestyle LCM 58.24 flying 400 Medley Relay (leg 4) 2025-07-26 2025 CA SCS/RAA Summer A/G Champs
200 Freestyle LCM 2:10.10 flat 800 Free Relay 2025-07-24 2025 CA SCS/RAA Summer A/G Champs
200 Freestyle LCM 2:13.82 flying 800 Free Relay (leg 2) 2026-07-23 2026 CA SCS/RAA Summer A/G Champs - copied
50 Butterfly LCM 27.05 flying 200 Medley Relay (leg 3) 2026-06-14 2026 SCS June AG Invite
100 Butterfly LCM 1:07.00 flying 400 Medley Relay (leg 3) 2024-07-27 2024 CA SCS/RAA Summer A/G 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 17-18 · SCY

2634 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:17.54 631
200 FL SCY 1:59.73 771
200 IM SCY 2:08.18 642
400 IM SCY 4:43.74 590
200 BK SCY— 0
200 BR SCY— 0

IMR 17-18 · SCY

3208 points (5/5 events)

EventTime Points
200 FR SCY 1:51.09 733
100 BK SCY 59.62 551
100 BR SCY 1:07.44 572
100 FL SCY 55.01 710
200 IM SCY 2:08.18 642

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

PR splits

100 Freestyle SCY 51.26

24.75
26.51

Front half 24.75s · back half 26.51s

200 Freestyle SCY 1:51.09

25.39
27.80
28.71
29.19

Front half 53.19s · back half 57.90s

500 Freestyle SCY 5:17.54

28.06
30.68
31.49
32.20
32.41
32.60
32.61
32.55
33.02
31.92

Front half 154.84s · back half 162.70s

100 Backstroke SCY 59.62

29.09
30.53

Front half 29.09s · back half 30.53s

100 Breaststroke SCY 1:07.44

32.58
34.86

Front half 32.58s · back half 34.86s

100 Butterfly SCY 55.01

26.03
28.98

Front half 26.03s · back half 28.98s

200 Butterfly SCY 1:59.73

27.37
30.58
30.72
31.06

Front half 57.95s · back half 61.78s

200 Individual Medley SCY 2:08.18

26.80
34.78
37.71
28.89

Front half 61.58s · back half 66.60s

400 Individual Medley SCY 4:43.74

28.53
32.08
39.74
38.47
40.60
41.26
31.34
31.72

Front half 138.82s · back half 144.92s

100 Freestyle LCM 59.60

28.65
30.95

Front half 28.65s · back half 30.95s

200 Freestyle LCM 2:11.73

30.90
33.38
33.70
33.75

Front half 64.28s · back half 67.45s

100 Backstroke LCM 1:11.75

34.76
36.99

Front half 34.76s · back half 36.99s

100 Butterfly LCM 1:01.89

29.70
32.19

Front half 29.70s · back half 32.19s

200 Butterfly LCM 2:14.28

30.34
34.06
35.19
34.69

Front half 64.40s · back half 69.88s

200 Individual Medley LCM 2:29.45

30.48
40.56
44.88
33.53

Front half 71.04s · back half 78.41s

400 Individual Medley LCM 5:14.23

31.81
36.00
43.94
42.19
45.51
45.22
35.10
34.46

Front half 153.94s · back half 160.29s

Reaction time

fastest 0.63s average 0.645s slowest 0.66s 4 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 23.90 8 swims
100 Freestyle SCY 51.26 6 swims
200 Freestyle SCY 1:51.09 9 swims
500 Freestyle SCY 5:17.54 1 swim
100 Backstroke SCY 59.62 1 swim
100 Breaststroke SCY 1:07.44 1 swim
50 Butterfly SCY 25.14 5 swims
100 Butterfly SCY 55.01 14 swims
200 Butterfly SCY 1:59.73 14 swims
200 Individual Medley SCY 2:08.18 3 swims
400 Individual Medley SCY 4:43.74 1 swim
50 Freestyle LCM 27.34 5 swims
100 Freestyle LCM 59.60 6 swims
200 Freestyle LCM 2:11.73 4 swims
100 Backstroke LCM 1:11.75 1 swim
50 Butterfly LCM 28.60 8 swims
100 Butterfly LCM 1:01.89 18 swims
200 Butterfly LCM 2:14.28 17 swims
200 Individual Medley LCM 2:29.45 4 swims
400 Individual Medley LCM 5:14.23 3 swims