swimstats

Cooper Ren

Mage 17AKCACCIAIEMTNMPCSTUTHAWEROSESCSUNUN-1UN-14UN-2UNAT

237 plausible swims · 44 meets · 2019-08-07 → 2026-08-06

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.54 AAA+0.45s to AAAA·Sectionals ✓+0.25s to Futures 2025-10-25 TORR Spooky Splashvenue
100 Freestyle SCY 47.95 AAA+1.86s to AAAA·Sectionals ✓+1.56s to Futures 2025-10-26 TORR Spooky Splashvenue
200 Freestyle SCY 1:43.29 AAA+1.80s to AAAA·Sectionals ✓+1.70s to Futures 2025-10-25 TORR Spooky Splashvenue
500 Freestyle SCY 4:46.70 AAA+11.21s to AAAA·Sectionals ✓+9.61s to Futures 2025-10-17 2025 Rose_ Brea Dual Distancevenue
50 Backstroke SCY 23.84 AAA+0.45s to AAAA·+0.15s to Futures 2026-02-27 2026 SI CA/NV Speedo Sectionals Oceansidevenue
100 Backstroke SCY 50.88 AAA+0.79s to AAAA·Futures ✓+1.69s to Winter JNs 2024-11-09 2024 Legends of Coaching Series-Kevin Perryvenue
200 Backstroke SCY 2:01.23 A+1.24s to AA·Sectionals ✓+8.44s to Futures 2025-10-26 TORR Spooky Splashvenue
50 Breaststroke SCY 25.59 AAAA·Futures ✓+0.30s to Jr Nationals 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
100 Breaststroke SCY 54.96 AAAA·Jr Nationals ✓+0.97s to Nationals 2025-12-12 2025 West Speedo Winter Juniorsvenue
200 Breaststroke SCY 2:02.72 AAAA·Futures ✓+1.13s to Winter JNs 2026-05-13 2026 Rose Post CIF Closed Invitation 5_12-13_venue
100 Butterfly SCY 51.16 AAA+1.57s to AAAA·Sectionals ✓+0.57s to Futures 2025-02-28 2025 RBAC March Madness Spring Championshipvenue
200 Butterfly SCY 1:54.76 AAA+3.17s to AAAA·Sectionals ✓+1.07s to Futures 2025-02-22 2025 Pacific Committee SC Championshipvenue
200 Individual Medley SCY 1:49.99 AAAA·Futures ✓+0.40s to Winter JNs 2025-12-11 2025 West Speedo Winter Juniorsvenue
400 Individual Medley SCY 4:19.04 AA+6.05s to AAA·Sectionals ✓+12.05s to Futures 2025-09-21 2025 TSM Aquatics Season Openervenue
50 Freestyle LCM 24.56 AAA+0.17s to AAAA·Futures ✓+0.47s to Winter JNs 2025-06-15 2025 CA SCS RAA June Age Group Championshipsvenue
100 Freestyle LCM 53.49 AAA+0.50s to AAAA·Futures ✓+0.90s to Winter JNs 2024-07-25 2024 CA SCS/ BREA Summer A/G Champsslow pool
200 Freestyle LCM 2:28.85 B+4.46s to BB·+20.16s to Sectionals 2019-08-07 2019 Western Zone Age Group Championshipsvenue
800 Freestyle LCM 9:17.23 AA+15.74s to AAA·Sectionals ✓+36.54s to Futures 2025-06-15 2025 CA SCS RAA June Age Group Championshipsvenue
50 Backstroke LCM 27.59 AAAA·Futures ✓+0.90s to Jr Nationals 2026-06-19 2026 CA MVN Fran Crippen SMOCvenue
100 Backstroke LCM 1:00.69 AAA+1.60s to AAAA·Sectionals ✓+0.10s to Futures 2024-07-28 2024 CA SCS/ BREA Summer A/G Champsslow pool
200 Backstroke LCM 2:17.61 AA+2.82s to AAA·Sectionals ✓+5.72s to Futures 2025-06-14 2025 CA SCS RAA June Age Group Championshipsvenue
50 Breaststroke LCM 29.40 AAAA·Jr Nationals ✓+0.21s to Nationals 2025-07-26 USA Swimming Futures Sacramento 2025venue
100 Breaststroke LCM 1:05.31 AAAA·Winter JNs ✓+0.22s to Jr Nationals 2025-07-23 USA Swimming Futures Sacramento 2025venue
200 Breaststroke LCM 2:28.97 AAA+4.78s to AAAA·Futures ✓+4.88s to Winter JNs 2025-07-11 2025 LAI Entriesvenue
50 Butterfly LCM 31.21 BB+1.02s to A·+4.92s to Futures 2021-08-05 2021 Western Zone Age Group Championshipsvenue
100 Butterfly LCM 59.09 AAA+2.10s to AAAA·Sectionals ✓+1.10s to Futures 2026-05-23 2026 CA 30th NOVA-Speedo Grand Challengevenue
200 Individual Medley LCM 2:10.45 AAA+0.46s to AAAA·Futures ✓+1.16s to Winter JNs 2025-06-13 2025 CA SCS RAA June Age Group Championshipsvenue

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 21.23 flat 200 Free Relay 2025-11-08 2025 Legends of Coaching Series_Peter Daland
50 Freestyle SCY 20.68 flying 200 Free Relay (leg 4) 2025-12-12 2025 West Speedo Winter Juniors
100 Freestyle SCY 47.30 flat 400 Free Relay 2024-11-10 2024 Legends of Coaching Series-Kevin Perry
100 Freestyle SCY 45.71 flying 400 Free Relay (leg 4) 2025-12-13 2025 West Speedo Winter Juniors
200 Freestyle SCY 1:41.99 flat 800 Free Relay 2025-11-06 2025 Legends of Coaching Series_Peter Daland
200 Freestyle SCY 1:41.66 flying 800 Free Relay (leg 4) 2026-02-26 2026 SI CA/NV Speedo Sectionals Oceanside
50 Backstroke SCY 23.40 flat 200 Medley Relay 2025-12-10 2025 West Speedo Winter Juniors
100 Backstroke SCY 50.96 flat 400 Medley Relay 2025-12-11 2025 West Speedo Winter Juniors
50 Breaststroke SCY 24.94 flying 200 Medley Relay (leg 2) 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceanside
100 Breaststroke SCY 55.10 flying 400 Medley Relay (leg 2) 2026-02-27 2026 SI CA/NV Speedo Sectionals Oceanside
50 Freestyle LCM 24.34 flat 200 Free Relay 2025-07-23 USA Swimming Futures Sacramento 2025
50 Freestyle LCM 26.78 flying 200 Medley Relay (leg 4) 2021-08-05 2021 Western Zone Age Group Championships
50 Freestyle LCM 24.07 flying 200 Free Relay (leg 3) 2026-08-03 2026 Speedo Junior National Championships
100 Freestyle LCM 53.90 flat 400 Free Relay 2025-07-25 USA Swimming Futures Sacramento 2025
100 Freestyle LCM 59.82 flying 400 Medley Relay (leg 4) 2021-08-06 2021 Western Zone Age Group Championships
100 Freestyle LCM 53.47 flying 400 Free Relay (leg 3) 2026-08-06 2026 Speedo Junior National Championships
200 Freestyle LCM 1:57.88 flat 800 Free Relay 2024-07-25 2024 CA SCS/ BREA Summer A/G Champs
200 Freestyle LCM 1:58.53 flying 800 Free Relay (leg 3) 2025-07-24 USA Swimming Futures Sacramento 2025
100 Backstroke LCM 1:00.31 flat 400 Medley Relay 2024-07-27 2024 CA SCS/ BREA Summer A/G Champs
50 Breaststroke LCM 29.97 flying 200 Medley Relay (leg 2) 2025-06-15 2025 CA SCS RAA June Age Group 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 17-18 · SCY

5202 points (6/6 events)

EventTime Points
500 FR SCY 4:46.70 857
200 BK SCY 2:01.23 704
200 BR SCY 2:02.72 975
200 FL SCY 1:54.76 875
200 IM SCY 1:49.99 1016
400 IM SCY 4:19.04 775

IMR 17-18 · SCY

4755 points (5/5 events)

EventTime Points
200 FR SCY 1:43.29 912
100 BK SCY 50.88 887
100 BR SCY 54.96 1057
100 FL SCY 51.16 883
200 IM SCY 1:49.99 1016

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

PR splits

100 Freestyle SCY 47.95

23.03
24.92

Front half 23.03s · back half 24.92s

200 Freestyle SCY 1:43.29

24.08
26.20
26.76
26.25

Front half 50.28s · back half 53.01s

500 Freestyle SCY 4:46.70

25.24
28.11
28.76
29.44
29.63
29.88
29.89
29.94
28.51
27.30

Front half 141.18s · back half 145.52s

100 Backstroke SCY 50.88

24.53
26.35

Front half 24.53s · back half 26.35s

200 Backstroke SCY 2:01.23

28.14
30.27
31.28
31.54

Front half 58.41s · back half 62.82s

100 Breaststroke SCY 54.96

25.78
29.18

Front half 25.78s · back half 29.18s

200 Breaststroke SCY 2:02.72

27.54
30.87
31.42
32.89

Front half 58.41s · back half 64.31s

100 Butterfly SCY 51.16

24.01
27.15

Front half 24.01s · back half 27.15s

200 Butterfly SCY 1:54.76

25.79
29.03
29.84
30.10

Front half 54.82s · back half 59.94s

200 Individual Medley SCY 1:49.99

23.81
28.01
31.52
26.65

Front half 51.82s · back half 58.17s

400 Individual Medley SCY 4:19.04

26.39
31.34
32.92
34.59
36.00
37.55
30.77
29.48

Front half 125.24s · back half 133.80s

100 Freestyle LCM 53.49 RT 0.58s

25.80
27.69

Front half 25.80s · back half 27.69s

200 Freestyle LCM 2:28.85

33.40
37.97
39.02
38.46

Front half 71.37s · back half 77.48s

800 Freestyle LCM 9:17.23

29.46
32.83
34.42
34.98
35.37
35.88
36.34
35.97
35.78
36.31
36.30
36.45
34.87
34.93
34.79
32.55

Front half 275.25s · back half 281.98s

100 Backstroke LCM 1:00.69

29.84
30.85

Front half 29.84s · back half 30.85s

200 Backstroke LCM 2:17.61

31.55
34.83
35.30
35.93

Front half 66.38s · back half 71.23s

100 Breaststroke LCM 1:05.31

30.27
35.04

Front half 30.27s · back half 35.04s

200 Breaststroke LCM 2:28.97

71.52
77.45

Front half 71.52s · back half 77.45s

100 Butterfly LCM 59.09

27.39
31.70

Front half 27.39s · back half 31.70s

200 Individual Medley LCM 2:10.45

27.88
34.23
37.57
30.77

Front half 62.11s · back half 68.34s

Reaction time

fastest 0.57s average 0.624s slowest 0.73s 22 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 21.54 7 swims
100 Freestyle SCY 47.95 3 swims
200 Freestyle SCY 1:43.29 6 swims
500 Freestyle SCY 4:46.70 2 swims
50 Backstroke SCY 23.84 3 swims
100 Backstroke SCY 50.88 10 swims
200 Backstroke SCY 2:01.23 3 swims
50 Breaststroke SCY 25.59 3 swims
100 Breaststroke SCY 54.96 23 swims
200 Breaststroke SCY 2:02.72 13 swims
100 Butterfly SCY 51.16 6 swims
200 Butterfly SCY 1:54.76 3 swims
200 Individual Medley SCY 1:49.99 17 swims
400 Individual Medley SCY 4:19.04 1 swim
50 Freestyle LCM 24.56 11 swims
100 Freestyle LCM 53.49 16 swims
200 Freestyle LCM 2:28.85 6 swims
800 Freestyle LCM 9:17.23 1 swim
50 Backstroke LCM 27.59 4 swims
100 Backstroke LCM 1:00.69 9 swims
200 Backstroke LCM 2:17.61 2 swims
50 Breaststroke LCM 29.40 23 swims
100 Breaststroke LCM 1:05.31 32 swims
200 Breaststroke LCM 2:28.97 8 swims
50 Butterfly LCM 31.21 10 swims
100 Butterfly LCM 59.09 1 swim
200 Individual Medley LCM 2:10.45 14 swims