Darren Liu

Mage 18BDMTNCSTVANCSTAC

47 plausible swims · 8 meets · 2019-07-31 → 2025-08-03

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.56 AA+0.87s to AAA·+0.27s to Sectionals 2025-08-01 2025 TAC TITANS Summer Sizzlervenue
100 Freestyle SCY 47.83 AA+0.14s to AAA·Sectionals ✓+1.44s to Futures 2025-08-03 2025 TAC TITANS Summer Sizzlervenue
200 Freestyle SCY 1:44.76 AAA+4.17s to AAAA·Sectionals ✓+3.17s to Futures 2025-08-01 2025 TAC TITANS Summer Sizzlervenue
100 Backstroke SCY 59.87 BB+3.68s to A·+4.78s to Sectionals 2022-10-08 2022 TAC vs.TIDE vs. NCAP Duelslow pool
100 Breaststroke SCY 59.16 AA+0.27s to AAA·Sectionals ✓+1.17s to Futures 2025-08-03 2025 TAC TITANS Summer Sizzlervenue
100 Butterfly SCY 57.50 BB+1.31s to A·+4.81s to Sectionals 2022-10-08 2022 TAC vs.TIDE vs. NCAP Duelslow pool
200 Individual Medley SCY 2:06.98 BB+0.19s to A·+7.59s to Sectionals 2022-10-08 2022 TAC vs.TIDE vs. NCAP Duelslow pool
50 Freestyle LCM 26.02 AA+0.93s to AAA·+0.43s to Sectionals 2025-06-14 2025 TAC TITANS Triangle Classicvenue
100 Freestyle LCM 55.88 AA+0.69s to AAA·+0.59s to Sectionals 2025-06-15 2025 TAC TITANS Triangle Classicvenue
200 Freestyle LCM 2:13.05 BB+1.46s to A·+12.16s to Sectionals 2019-07-31 2019 Southern Zone Age Group Championshipsvenue
100 Backstroke LCM 1:05.07 A+0.88s to AA·+0.58s to Sectionals 2025-06-14 2025 TAC TITANS Triangle Classicvenue
50 Breaststroke LCM 33.42 AA+1.23s to AAA·Sectionals ✓+2.53s to Futures 2019-07-31 2019 Southern Zone Age Group Championshipsvenue
100 Breaststroke LCM 1:10.02 AA+1.63s to AAA·Sectionals ✓+1.83s to Futures 2024-07-24 2024 Futures Championships - Austin
100 Butterfly LCM 1:04.11 A+2.52s to AA·+3.62s to Sectionals 2025-06-13 2025 TAC TITANS Triangle Classicvenue
200 Individual Medley LCM 2:18.52 AA+2.83s to AAA·+0.83s to Sectionals 2024-07-24 2024 Futures Championships - Austin

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 LCM 26.82 flying 200 Free Relay (leg 4) 2019-08-03 2019 Southern Zone Age Group Championships
100 Freestyle LCM 58.79 flying 400 Medley Relay (leg 4) 2019-07-31 2019 Southern Zone Age Group Championships
100 Freestyle LCM 59.02 flying 400 Free Relay (leg 4) 2019-08-01 2019 Southern Zone Age Group Championships
50 Breaststroke LCM 33.56 flying 200 Medley Relay (leg 2) 2019-08-02 2019 Southern Zone 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 · LCM

807 points (1/6 events — incomplete)

EventTime Points
200 IM LCM 2:18.52 807
400 FR LCM 0
200 BK LCM 0
200 BR LCM 0
200 FL LCM 0
400 IM LCM 0

IMR 17-18 · LCM

3631 points (5/5 events)

EventTime Points
200 FR LCM 2:13.05 640
100 BK LCM 1:05.07 715
100 BR LCM 1:10.02 803
100 FL LCM 1:04.11 666
200 IM LCM 2:18.52 807

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

PR splits

100 Freestyle SCY 47.83

22.93
24.90

Front half 22.93s · back half 24.90s

200 Freestyle SCY 1:44.76

77.20
27.56

Front half 77.20s · back half 27.56s

100 Backstroke SCY 59.87

29.47
30.40

Front half 29.47s · back half 30.40s

100 Breaststroke SCY 59.16

27.40
31.76

Front half 27.40s · back half 31.76s

100 Butterfly SCY 57.50

26.93
30.57

Front half 26.93s · back half 30.57s

200 Individual Medley SCY 2:06.98

27.21
33.18
36.48
30.11

Front half 60.39s · back half 66.59s

100 Freestyle LCM 55.88

26.96
28.92

Front half 26.96s · back half 28.92s

200 Freestyle LCM 2:13.05

29.85
33.88
35.36
33.96

Front half 63.73s · back half 69.32s

100 Backstroke LCM 1:05.07

31.27
33.80

Front half 31.27s · back half 33.80s

100 Butterfly LCM 1:04.11

29.08
35.03

Front half 29.08s · back half 35.03s

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 22.56 3 swims
100 Freestyle SCY 47.83 3 swims
200 Freestyle SCY 1:44.76 3 swims
100 Backstroke SCY 59.87 1 swim
100 Breaststroke SCY 59.16 3 swims
100 Butterfly SCY 57.50 1 swim
200 Individual Medley SCY 2:06.98 1 swim
50 Freestyle LCM 26.02 6 swims
100 Freestyle LCM 55.88 5 swims
200 Freestyle LCM 2:13.05 1 swim
100 Backstroke LCM 1:05.07 2 swims
50 Breaststroke LCM 33.42 2 swims
100 Breaststroke LCM 1:10.02 9 swims
100 Butterfly LCM 1:04.11 2 swims
200 Individual Medley LCM 2:18.52 5 swims