Ronald Li

Mage 14MTNECS

155 plausible swims · 17 meets · 2025-01-01 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.45 AA+0.96s to AAA·+1.26s to Sectionals 2026-01-01 2026 ne inst abf jan results
100 Freestyle SCY 52.71 AA+1.52s to AAA·+1.72s to Sectionals 2026-01-01 2026 ne inst cup championship results
200 Freestyle SCY 2:01.30 A+4.21s to AA·+9.51s to Sectionals 2025-11-23 2025 NE ABF Nov Trials and Final Meetvenue
500 Freestyle SCY 5:32.13 BB+1.34s to A·+29.44s to Sectionals 2026-01-01 2026 ne inst abf jan results
50 Backstroke SCY 30.05 BB+1.16s to A·+6.36s to Futures 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Backstroke SCY 1:00.51 A+1.92s to AA·+5.02s to Sectionals 2026-01-01 2026 ne nssc snowball sprints results
200 Backstroke SCY 2:07.29 AA+5.30s to AAA·+6.00s to Sectionals 2026-03-14 2026 NE INST NE Cupfast pool
50 Breaststroke SCY 29.62 AAA+0.73s to AAAA·+3.33s to Futures 2026-02-21 2026 NE CRA SCY 11-14 Championshipvenue
100 Breaststroke SCY 1:02.67 AAA+2.18s to AAAA·Sectionals ✓+4.68s to Futures 2026-01-01 2026 ne inst cup championship results
200 Breaststroke SCY 2:15.18 AAA+3.69s to AAAA·Sectionals ✓+7.19s to Futures 2026-01-01 2026 ne inst cup championship results
50 Butterfly SCY 27.74 A+0.45s to AA·+4.85s to Futures 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Butterfly SCY 1:03.60 BB+3.21s to A·+8.41s to Sectionals 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Individual Medley SCY 1:02.27 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
200 Individual Medley SCY 2:04.50 AA+0.41s to AAA·+0.51s to Sectionals 2026-01-01 2026 ne inst cup championship results
400 Individual Medley SCY 4:32.02 AA+6.63s to AAA·+7.33s to Sectionals 2026-02-20 2026 NE CRA SCY 11-14 Championshipvenue
50 Freestyle LCM 26.95 AA+0.06s to AAA·Sectionals ✓+2.36s to Futures 2026-01-01 Season Opener Hosted by Commonwealth Swimming Seekonk
100 Freestyle LCM 1:00.00 AA+1.01s to AAA·+1.01s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University
200 Freestyle LCM 2:14.55 AA+5.66s to AAA·+5.86s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University
400 Freestyle LCM 4:45.20 AA+10.21s to AAA·+10.81s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University
50 Backstroke LCM 33.69 A+1.20s to AA·+5.80s to Futures 2026-01-01 Season Opener Hosted by Commonwealth Swimming Seekonk
100 Backstroke LCM 1:11.10 A+2.41s to AA·+5.91s to Sectionals 2026-01-01 Season Opener Hosted by Commonwealth Swimming Seekonk
50 Breaststroke LCM 34.11 AAA+1.02s to AAAA·+3.22s to Futures 2026-01-01 NE CS 2026 Summer Solstice at Brown University
100 Breaststroke LCM 1:14.86 AA+0.97s to AAA·+1.16s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University
200 Breaststroke LCM 2:44.03 AA+3.84s to AAA·+3.15s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University
50 Butterfly LCM 31.44 A+0.85s to AA·+5.15s to Futures 2026-01-01 Season Opener Hosted by Commonwealth Swimming Seekonk
100 Butterfly LCM 1:11.97 BB+3.08s to A·+8.88s to Sectionals 2026-01-01 Season Opener Hosted by Commonwealth Swimming Seekonk
200 Individual Medley LCM 2:29.85 AA+6.06s to AAA·+5.16s to Sectionals 2026-01-01 NE CS 2026 Summer Solstice at Brown University

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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 24.37 flat 200 Free Relay 2026-02-20 2026 NE CRA SCY 11-14 Championship
50 Freestyle SCY 23.34 flying 200 Free Relay (leg 3) 2026-02-21 2026 NE CRA SCY 11-14 Championship
100 Freestyle SCY 42.26 flying 400 Free Relay (leg 4) 2026-03-13 2026 NE INST NE Cup
50 Breaststroke SCY 28.91 flying 200 Medley Relay (leg 2) 2026-03-14 2026 NE INST NE Cup
100 Breaststroke SCY 1:03.46 flying 400 Medley Relay (leg 2) 2026-02-21 2026 NE CRA SCY 11-14 Championship

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 13-14 · SCY

3999 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 5:32.13 660
200 BK SCY 2:07.29 756
200 BR SCY 2:15.18 914
200 IM SCY 2:04.50 862
400 IM SCY 4:32.02 807
200 FL SCY 0

IMR 13-14 · SCY

3705 points (5/5 events)

EventTime Points
200 FR SCY 2:01.30 684
100 BK SCY 1:00.51 690
100 BR SCY 1:02.67 894
100 FL SCY 1:03.60 575
200 IM SCY 2:04.50 862

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

PR splits

100 Freestyle SCY 52.71 split/total mismatch

25.20
2.31

Front half 25.20s · back half 27.51s

200 Freestyle SCY 2:01.30

27.22
30.20
31.93
31.95

Front half 57.42s · back half 63.88s

500 Freestyle SCY 5:32.13 split/total mismatch

28.80
32.05
33.99
34.29
34.83
34.49
34.45
34.59
33.54
31.10

100 Backstroke SCY 1:00.51 split/total mismatch

30.02
0.47

Front half 30.02s · back half 30.49s

200 Backstroke SCY 2:07.29 RT 0.77s

30.09
32.26
32.52
32.42

Front half 62.35s · back half 64.94s

100 Breaststroke SCY 1:02.67 split/total mismatch

29.70
3.27

Front half 29.70s · back half 32.97s

200 Breaststroke SCY 2:15.18 split/total mismatch

30.38
2.89
1.77
1.45

Front half 33.27s · back half 101.91s

100 Butterfly SCY 1:03.60 split/total mismatch

28.68
6.24

Front half 28.68s · back half 34.92s

100 Individual Medley SCY 1:02.27 split/total mismatch

29.67
2.93

Front half 29.67s · back half 32.60s

200 Individual Medley SCY 2:04.50 split/total mismatch

27.48
32.78
34.30
29.94

400 Individual Medley SCY 4:32.02

28.61
32.92
35.77
34.64
36.73
37.50
33.85
32.00

Front half 131.94s · back half 140.08s

100 Freestyle LCM 1:00.00 split/total mismatch

28.92
2.16

Front half 28.92s · back half 31.08s

200 Freestyle LCM 2:14.55 split/total mismatch

30.58
34.37
34.26
35.34

400 Freestyle LCM 4:45.20 split/total mismatch

30.79
33.84
36.36
37.00
37.30
37.36
36.84
35.71

100 Backstroke LCM 1:11.10 split/total mismatch

34.40
2.30

Front half 34.40s · back half 36.70s

100 Breaststroke LCM 1:14.86 split/total mismatch

34.54
5.78

Front half 34.54s · back half 40.32s

200 Breaststroke LCM 2:44.03 split/total mismatch

37.19
3.36
2.41
0.37

Front half 40.55s · back half 123.48s

100 Butterfly LCM 1:11.97 split/total mismatch

32.77
6.43

Front half 32.77s · back half 39.20s

200 Individual Medley LCM 2:29.85 split/total mismatch

32.05
39.69
41.49
36.62

Reaction time

fastest 0.77s average 0.770s slowest 0.77s 1 electronic start

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 24.45 6 swims
100 Freestyle SCY 52.71 18 swims
200 Freestyle SCY 2:01.30 4 swims
500 Freestyle SCY 5:32.13 2 swims
50 Backstroke SCY 30.05 2 swims
100 Backstroke SCY 1:00.51 13 swims
200 Backstroke SCY 2:07.29 8 swims
50 Breaststroke SCY 29.62 10 swims
100 Breaststroke SCY 1:02.67 15 swims
200 Breaststroke SCY 2:15.18 11 swims
50 Butterfly SCY 27.74 2 swims
100 Butterfly SCY 1:03.60 6 swims
100 Individual Medley SCY 1:02.27 2 swims
200 Individual Medley SCY 2:04.50 13 swims
400 Individual Medley SCY 4:32.02 8 swims
50 Freestyle LCM 26.95 2 swims
100 Freestyle LCM 1:00.00 4 swims
200 Freestyle LCM 2:14.55 4 swims
400 Freestyle LCM 4:45.20 2 swims
50 Backstroke LCM 33.69 2 swims
100 Backstroke LCM 1:11.10 4 swims
50 Breaststroke LCM 34.11 4 swims
100 Breaststroke LCM 1:14.86 4 swims
200 Breaststroke LCM 2:44.03 2 swims
50 Butterfly LCM 31.44 2 swims
100 Butterfly LCM 1:11.97 2 swims
200 Individual Medley LCM 2:29.85 2 swims