Darren Duan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.47 | BB+1.88s to A | 2020-02-29 | SHEN AD Silver Short Course Championships venue |
| 100 Freestyle | SCY | 1:03.01 | B+2.62s to BB | 2020-02-01 | Delmar Dolfins February Freeze Invitational venue |
| 200 Freestyle | SCY | 2:22.84 | +0.25s to B | 2020-02-29 | SHEN AD Silver Short Course Championships venue |
| 25 Backstroke | SCY | 27.30 | 2013-03-03 | AD Silver Short Course Championships venue | |
| 50 Backstroke | SCY | 34.90 | +1.21s to B | 2018-01-06 | 2018 Starfish Trophy Invitational venue |
| 100 Backstroke | SCY | 1:06.87 | B+0.58s to BB | 2020-02-29 | SHEN AD Silver Short Course Championships venue |
| 50 Breaststroke | SCY | 42.20 | +3.61s to B | 2017-11-12 | 2017 Bluefins Pilgrims Pride venue |
| 100 Breaststroke | SCY | 1:23.15 | +2.56s to B | 2020-02-01 | Delmar Dolfins February Freeze Invitational venue |
| 25 Butterfly | SCY | 23.22 | 2013-12-08 | Super Splash 2013 venue | |
| 50 Butterfly | SCY | 34.71 | +1.52s to B | 2017-11-12 | 2017 Bluefins Pilgrims Pride venue |
| 100 Butterfly | SCY | 1:12.03 | +1.54s to B | 2019-01-05 | 2019 Starfish Trophy Invitational venue |
| 100 Individual Medley | SCY | 1:18.41 | 2017-11-12 | 2017 Bluefins Pilgrims Pride venue | |
| 200 Individual Medley | SCY | 2:36.34 | B+9.65s to BB | 2019-03-03 | RPI AD Silver Short Course Championships venue |
| 25 Freestyle | SCM | 32.70 | 2012-06-03 | 2012 Starfish Meter Madness - Pentathlon slow pool | |
| 100 Freestyle | SCM | 1:58.78 | +46.89s to B | 2014-06-22 | Piranhas Summer Kick-Off Meet venue |
| 25 Backstroke | SCM | 59.21 | 2012-06-03 | 2012 Starfish Meter Madness - Pentathlon slow pool | |
| 50 Backstroke | SCM | 56.18 | +18.99s to B | 2014-06-22 | Piranhas Summer Kick-Off Meet venue |
| 50 Breaststroke | SCM | 1:07.53 | +24.94s to B | 2013-06-15 | Piranhas Summer Kick-Off Meet venue |
| 100 Individual Medley | SCM | 2:05.19 | 2014-06-22 | Piranhas Summer Kick-Off Meet venue | |
| 100 Freestyle | LCM | 1:38.90 | +23.81s to B | 2015-07-26 | 2015 Adirondack Long Course District Champion venue |
| 100 Backstroke | LCM | 1:48.10 | +24.41s to B | 2015-07-26 | 2015 Adirondack Long Course District Champion venue |
| 50 Butterfly | LCM | 50.08 | +12.79s to B | 2015-07-26 | 2015 Adirondack Long Course District Champion venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.13 | flat | 200 Free Relay | 2019-03-03 | RPI AD Silver Short Course Championships |
| 50 Freestyle | SCY | 1:01.46 | flying | 200 Free Relay (leg 4) | 2016-10-23 | 2016 Trick or Treat Meet |
| 50 Backstroke | SCY | 33.68 | flat | 200 Medley Relay | 2019-03-02 | RPI AD Silver Short Course Championships |
| 50 Butterfly | SCY | 30.62 | flying | 200 Medley Relay (leg 3) | 2020-02-29 | SHEN AD Silver Short Course 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 13-14 · SCY
435 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:36.34 | 435 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2143 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:22.84 | 419 |
| 100 BK SCY | 1:06.87 | 511 |
| 100 BR SCY | 1:23.15 | 383 |
| 100 FL SCY | 1:12.03 | 395 |
| 200 IM SCY | 2:36.34 | 435 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.01
Front half 30.39s · back half 32.62s
200 Freestyle SCY 2:22.84
Front half 67.91s · back half 74.93s
100 Backstroke SCY 1:06.87
Front half 32.88s · back half 33.99s
100 Breaststroke SCY 1:23.15
Front half 39.72s · back half 43.43s
100 Butterfly SCY 1:12.03
Front half 33.03s · back half 39.00s
100 Individual Medley SCY 1:18.41
Front half 36.17s · back half 42.24s
200 Individual Medley SCY 2:36.34
Front half 70.41s · back half 85.93s
100 Freestyle SCM 1:58.78
Front half 56.49s · back half 62.29s
100 Individual Medley SCM 2:05.19
Front half 58.55s · back half 66.64s
100 Freestyle LCM 1:38.90
Front half 47.34s · back half 51.56s
Progression
Faster times are higher. One card per event, all courses & history.