swimstats

Nolan Yokoyama

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

151 plausible swims · 34 meets · 2024-05-01 → 2026-07-25

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.41 AA+0.32s to AAA·Sectionals ✓+1.12s to Futures 2025-10-25 TORR Spooky Splashvenue
100 Freestyle SCY 48.20 AAA+2.11s to AAAA·Sectionals ✓+1.81s to Futures 2025-12-14 2025 CA SCS/SCAT WAGvenue
200 Freestyle SCY 1:48.51 AA+2.12s to AAA·Sectionals ✓+6.92s to Futures 2025-10-25 TORR Spooky Splashvenue
500 Freestyle SCY 5:00.62 AA+12.03s to AAA·Sectionals ✓+23.53s to Futures 2025-10-17 2025 Rose_ Brea Dual Distancevenue
50 Backstroke SCY 24.69 AA+0.10s to AAA·+1.00s to Futures 2026-01-31 BCA Winter Heatsvenue
100 Backstroke SCY 53.19 AA+0.70s to AAA·Sectionals ✓+1.70s to Futures 2026-01-17 2026 Rose Winter Intrasquadvenue
200 Backstroke SCY 2:02.86 A+2.87s to AA·+1.57s to Sectionals 2025-10-26 TORR Spooky Splashvenue
50 Breaststroke SCY 26.13 AAAA·Futures ✓+0.84s to Jr Nationals 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
100 Breaststroke SCY 56.36 AAAA·Futures ✓+0.87s to Winter JNs 2026-07-14 2026 Rose Post LAI SCY Closed Invitationalvenue
200 Breaststroke SCY 2:02.49 AAAA·Futures ✓+0.90s to Winter JNs 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
50 Butterfly SCY 23.58 AAA+0.19s to AAAA·+0.69s to Futures 2025-09-20 Red vs Blackvenue
100 Butterfly SCY 52.23 AA+0.24s to AAA·Sectionals ✓+1.64s to Futures 2025-12-13 2025 CA SCS/SCAT WAGvenue
200 Butterfly SCY 2:06.52 A+4.33s to AA·+3.13s to Sectionals 2025-09-21 2025 TSM Aquatics Season Openervenue
200 Individual Medley SCY 1:55.09 AAA+2.90s to AAAA·Sectionals ✓+1.20s to Futures 2026-03-01 2026 SI CA/NV Speedo Sectionals Oceansidevenue
400 Individual Medley SCY 4:06.84 AAA+5.35s to AAAA·Futures ✓+10.35s to Winter JNs 2026-01-31 BCA Winter Heatsvenue
50 Freestyle LCM 25.21 AAA+0.82s to AAAA·Sectionals ✓+0.62s to Futures 2026-06-14 2026 SCS June AG Invite-CANYvenue
200 Freestyle LCM 2:03.60 AA+1.41s to AAA·Sectionals ✓+5.81s to Futures 2026-06-11 2026 SCS June AG Invite-CANYvenue
50 Backstroke LCM 29.02 AAA+1.03s to AAAA·+1.13s to Futures 2026-06-19 2026 CA MVN Fran Crippen SMOCvenue
100 Backstroke LCM 1:05.30 A+0.61s to AA·+0.11s to Sectionals 2024-07-28 2024 CA SCS/ BREA Summer A/G Champsslow pool
200 Backstroke LCM 2:21.91 A+0.92s to AA·+0.42s to Sectionals 2024-07-25 2024 CA SCS/ BREA Summer A/G Champsslow pool
50 Breaststroke LCM 30.18 AAAA·Futures ✓+0.59s to Jr Nationals 2026-06-20 2026 CA MVN Fran Crippen SMOCvenue
100 Breaststroke LCM 1:06.35 AAA+0.26s to AAAA·Futures ✓+0.46s to Winter JNs 2026-06-13 2026 SCS June AG Invite-CANYvenue
200 Breaststroke LCM 2:25.47 AAA+1.28s to AAAA·Futures ✓+1.38s to Winter JNs 2026-06-14 2026 SCS June AG Invite-CANYvenue
50 Butterfly LCM 26.82 AAA+0.43s to AAAA·+0.53s to Futures 2026-06-13 2026 SCS June AG Invite-CANYvenue
100 Butterfly LCM 1:00.92 AA+1.23s to AAA·Sectionals ✓+2.93s to Futures 2026-05-23 2026 CA 30th NOVA-Speedo Grand Challengevenue
200 Individual Medley LCM 2:13.30 AAA+3.31s to AAAA·Sectionals ✓+0.51s to Futures 2026-07-25 2026 CA SCS Summer A/G Champs @ BREAfast pool

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 21.98 flying 200 Free Relay (leg 2) 2025-11-08 2025 Legends of Coaching Series_Peter Daland
100 Freestyle SCY 48.23 flat 400 Free Relay 2025-11-09 2025 Legends of Coaching Series_Peter Daland
50 Breaststroke SCY 26.17 flying 200 Medley Relay (leg 2) 2025-12-14 2025 CA SCS/SCAT WAG
50 Butterfly SCY 23.44 flying 200 Medley Relay (leg 3) 2025-11-06 2025 Legends of Coaching Series_Peter Daland
100 Butterfly SCY 52.40 flying 400 Medley Relay (leg 3) 2025-11-07 2025 Legends of Coaching Series_Peter Daland
50 Breaststroke LCM 30.91 flying 200 Medley Relay (leg 2) 2025-07-24 2025 CA SCS Summer A/G Champs
100 Breaststroke LCM 1:06.51 flying 400 Medley Relay (leg 2) 2026-07-25 2026 CA SCS Summer A/G Champs @ BREA

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

4836 points (6/6 events)

EventTime Points
500 FR SCY 5:00.62 743
200 BK SCY 2:02.86 677
200 BR SCY 2:02.49 980
200 FL SCY 2:06.52 653
200 IM SCY 1:55.09 887
400 IM SCY 4:06.84 896

IMR 17-18 · SCY

4260 points (5/5 events)

EventTime Points
200 FR SCY 1:48.51 787
100 BK SCY 53.19 776
100 BR SCY 56.36 980
100 FL SCY 52.23 830
200 IM SCY 1:55.09 887

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

PR splits

100 Freestyle SCY 48.20

12.31
35.89

Front half 12.31s · back half 35.89s

200 Freestyle SCY 1:48.51

25.13
27.58
27.94
27.86

Front half 52.71s · back half 55.80s

500 Freestyle SCY 5:00.62

25.78
29.02
30.26
30.86
31.75
31.22
31.06
31.58
31.71
27.38

Front half 147.67s · back half 152.95s

100 Backstroke SCY 53.19

25.69
27.50

Front half 25.69s · back half 27.50s

200 Backstroke SCY 2:02.86

28.80
31.29
32.29
30.48

Front half 60.09s · back half 62.77s

100 Breaststroke SCY 56.36

26.83
29.53

Front half 26.83s · back half 29.53s

200 Breaststroke SCY 2:02.49

28.00
31.12
31.36
32.01

Front half 59.12s · back half 63.37s

100 Butterfly SCY 52.23

24.29
27.94

Front half 24.29s · back half 27.94s

200 Butterfly SCY 2:06.52

26.50
31.26
34.99
33.77

Front half 57.76s · back half 68.76s

200 Individual Medley SCY 1:55.09

24.85
29.53
32.67
28.04

Front half 54.38s · back half 60.71s

400 Individual Medley SCY 4:06.84

25.90
29.35
32.87
32.96
33.54
33.91
29.46
28.85

Front half 121.08s · back half 125.76s

200 Freestyle LCM 2:03.60

27.34
31.19
33.25
31.82

Front half 58.53s · back half 65.07s

200 Backstroke LCM 2:21.91 RT 0.54s

68.00
73.91

Front half 68.00s · back half 73.91s

100 Breaststroke LCM 1:06.35

31.56
34.79

Front half 31.56s · back half 34.79s

200 Breaststroke LCM 2:25.47

70.81
74.66

Front half 70.81s · back half 74.66s

100 Butterfly LCM 1:00.92

28.58
32.34

Front half 28.58s · back half 32.34s

200 Individual Medley LCM 2:13.30 RT 0.57s

27.92
35.09
38.73
31.56

Front half 63.01s · back half 70.29s

Reaction time

fastest 0.49s average 0.592s slowest 0.72s 21 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 22.41 6 swims
100 Freestyle SCY 48.20 8 swims
200 Freestyle SCY 1:48.51 5 swims
500 Freestyle SCY 5:00.62 1 swim
50 Backstroke SCY 24.69 1 swim
100 Backstroke SCY 53.19 7 swims
200 Backstroke SCY 2:02.86 2 swims
50 Breaststroke SCY 26.13 3 swims
100 Breaststroke SCY 56.36 14 swims
200 Breaststroke SCY 2:02.49 12 swims
50 Butterfly SCY 23.58 1 swim
100 Butterfly SCY 52.23 8 swims
200 Butterfly SCY 2:06.52 2 swims
200 Individual Medley SCY 1:55.09 11 swims
400 Individual Medley SCY 4:06.84 6 swims
50 Freestyle LCM 25.21 3 swims
200 Freestyle LCM 2:03.60 2 swims
50 Backstroke LCM 29.02 4 swims
100 Backstroke LCM 1:05.30 2 swims
200 Backstroke LCM 2:21.91 2 swims
50 Breaststroke LCM 30.18 8 swims
100 Breaststroke LCM 1:06.35 10 swims
200 Breaststroke LCM 2:25.47 13 swims
50 Butterfly LCM 26.82 3 swims
100 Butterfly LCM 1:00.92 1 swim
200 Individual Medley LCM 2:13.30 12 swims