Aidan O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:51.16 | AA+2.47s to AAA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 500 Freestyle | SCY | 4:55.40 | AAA+13.11s to AAAA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 100 Backstroke | SCY | 57.50 | A+0.41s to AA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 200 Backstroke | SCY | 2:01.94 | AA+2.65s to AAA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 100 Butterfly | SCY | 59.22 | BB+0.33s to A | 2016-02-12 | 2016 Region 1 Short Course Invitational |
| 200 Butterfly | SCY | 2:08.03 | A+1.54s to AA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 200 Individual Medley | SCY | 2:05.77 | AA+4.58s to AAA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 400 Individual Medley | SCY | 4:24.06 | AA+3.57s to AAA | 2017-02-17 | 2017 Region 1 Short Course Invitational |
| 50 Freestyle | LCM | 28.71 | BB+0.12s to A | 2017-07-01 | 2017 Sharks Summer Invitational venue |
| 100 Freestyle | LCM | 1:01.90 | A+2.21s to AA | 2017-07-02 | 2017 Sharks Summer Invitational venue |
| 200 Freestyle | LCM | 2:12.52 | A+1.03s to AA | 2017-07-01 | 2017 Sharks Summer Invitational venue |
| 400 Freestyle | LCM | 4:41.15 | A+1.26s to AA | 2017-07-02 | 2017 Sharks Summer Invitational venue |
| 50 Backstroke | LCM | 38.15 | B+2.26s to BB | 2014-07-05 | Sharks Summer Invite venue |
| 100 Backstroke | LCM | 1:11.21 | BB+1.62s to A | 2015-07-04 | Sharks Summer Invite venue |
| 200 Backstroke | LCM | 2:28.91 | A+4.12s to AA | 2017-07-02 | 2017 Sharks Summer Invitational venue |
| 50 Breaststroke | LCM | 49.44 | +6.85s to B | 2013-07-06 | Sharks Summer Invite venue |
| 100 Breaststroke | LCM | 1:25.77 | B+0.88s to BB | 2016-07-02 | 2016 Sharks Summer Invitational venue |
| 200 Breaststroke | LCM | 2:53.04 | BB+1.65s to A | 2015-07-05 | Sharks Summer Invite venue |
| 50 Butterfly | LCM | 38.15 | +1.66s to B | 2013-07-07 | Sharks Summer Invite venue |
| 100 Butterfly | LCM | 1:10.21 | BB+2.92s to A | 2016-07-03 | 2016 Sharks Summer Invitational venue |
| 200 Butterfly | LCM | 2:31.55 | BB+0.96s to A | 2017-07-01 | 2017 Sharks Summer Invitational venue |
| 200 Individual Medley | LCM | 2:32.00 | A+5.11s to AA | 2015-07-05 | Sharks Summer Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 51.57 | flying | 400 Medley Relay (leg 4) | 2016-02-14 | 2016 Region 1 Short Course Invitational |
| 100 Freestyle | SCY | 52.65 | flying | 400 Free Relay (leg 3) | 2016-02-13 | 2016 Region 1 Short Course Invitational |
| 200 Freestyle | SCY | 1:50.27 | flying | 800 Free Relay (leg 4) | 2017-02-20 | 2017 Region 1 Short Course Invitational |
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 15-16 · SCY
3739 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:55.40 | 818 |
| 200 BK SCY | 2:01.94 | 747 |
| 200 FL SCY | 2:08.03 | 681 |
| 200 IM SCY | 2:05.77 | 728 |
| 400 IM SCY | 4:24.06 | 765 |
| 200 BR SCY | — | 0 |
IMR 15-16 · LCM
2964 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.52 | 696 |
| 100 BK LCM | 1:11.21 | 583 |
| 100 BR LCM | 1:25.77 | 478 |
| 100 FL LCM | 1:10.21 | 551 |
| 200 IM LCM | 2:32.00 | 656 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:01.90
Front half 30.52s · back half 31.38s
200 Freestyle LCM 2:12.52
Front half 63.39s · back half 69.13s
100 Backstroke LCM 1:11.21
Front half 36.13s · back half 35.08s
200 Backstroke LCM 2:28.91
Front half 74.59s · back half 74.32s
100 Breaststroke LCM 1:25.77
Front half 41.05s · back half 44.72s
200 Breaststroke LCM 2:53.04
Front half 84.33s · back half 88.71s
100 Butterfly LCM 1:10.21
Front half 33.35s · back half 36.86s
200 Butterfly LCM 2:31.55
Front half 72.33s · back half 79.22s
200 Individual Medley LCM 2:32.00
Front half 69.90s · back half 82.10s
Progression
Faster times are higher. One card per event, all courses & history.