Molly O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.64 | 2019-03-17 | LE Senior Championships fast pool | |
| 100 Freestyle | SCY | 1:02.09 | 2018-03-03 | 2018 Lake Erie Senior Championship fast pool | |
| 200 Freestyle | SCY | 2:10.58 | 2020-02-07 | Akron Sectional Meet 2020 fast pool | |
| 400 Freestyle | SCY | 5:56.02 | 2019-03-16 | LE Senior Championships fast pool | |
| 500 Freestyle | SCY | 5:45.01 | 2019-02-15 | 2019 Northeast High School District Div I fast pool | |
| 50 Backstroke | SCY | 35.72 | 2015-12-06 | Shaker Shark Invitational venue | |
| 100 Backstroke | SCY | 1:07.69 | 2021-02-20 | 2021 Northeast High School District Div I venue | |
| 200 Backstroke | SCY | 2:28.94 | 2019-03-16 | LE Senior Championships fast pool | |
| 50 Breaststroke | SCY | 45.12 | 2015-12-05 | Shaker Shark Invitational venue | |
| 100 Breaststroke | SCY | 1:36.44 | 2015-11-15 | Bobblehead Gobbler slow pool | |
| 100 Butterfly | SCY | 1:18.47 | 2016-10-09 | 2016 CCS SC Meet venue | |
| 100 Individual Medley | SCY | 1:18.07 | 2015-11-22 | The 2015 Mark J. Braun Fall Classic venue | |
| 200 Individual Medley | SCY | 2:38.09 | 2020-03-07 | LE Senior Championships 2020 fast pool | |
| 50 Freestyle | LCM | 32.86 | 2018-08-05 | LESI Sr Championships LC 2018 venue | |
| 100 Freestyle | LCM | 1:12.21 | 2018-08-05 | LESI Sr Championships LC 2018 venue | |
| 200 Freestyle | LCM | 2:38.75 | 2018-08-04 | LESI Sr Championships LC 2018 venue | |
| 400 Freestyle | LCM | 5:25.85 | 2018-08-03 | LESI Sr Championships LC 2018 venue | |
| 800 Freestyle | LCM | 11:13.98 | 2018-08-05 | LESI Sr Championships LC 2018 venue | |
| 50 Backstroke | LCM | 37.64 | 2018-08-04 | LESI Sr Championships LC 2018 venue | |
| 100 Backstroke | LCM | 1:23.84 | 2016-07-29 | Lake Erie Age Group Long Course Championship venue | |
| 200 Backstroke | LCM | 3:09.45 | 2017-07-08 | Avon Classic 2017 venue | |
| 50 Breaststroke | LCM | 48.68 | 2018-08-03 | LESI Sr Championships LC 2018 venue | |
| 100 Breaststroke | LCM | 1:59.17 | 2016-06-04 | 2016 CCS Age Group & Open LC Meet venue | |
| 50 Butterfly | LCM | 45.43 | 2015-05-09 | Youngstown LC Season Opener slow pool | |
| 100 Butterfly | LCM | 1:31.10 | 2016-05-14 | Youngstown LC Season Opener slow pool | |
| 200 Individual Medley | LCM | 3:10.14 | 2016-07-29 | Lake Erie Age Group Long Course Championship venue |
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 | 29.39 | flying | 200 Free Relay (leg 2) | 2018-01-13 | 2018 Northeast Classic Akron Prelims |
| 100 Backstroke | SCY | 1:15.92 | flat | 400 Medley Relay | 2016-01-16 | 2016 Jim Scullion Age Group Showdown |
| 100 Freestyle | LCM | 1:18.74 | flying | 400 Free Relay (leg 2) | 2017-05-13 | Youngstown LC Season Opener |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 1:02.09
Front half 29.81s · back half 32.28s
200 Freestyle SCY 2:10.58
Front half 61.76s · back half 68.82s
400 Freestyle SCY 5:56.02
Front half 174.97s · back half 181.05s
500 Freestyle SCY 5:45.01
Front half 169.39s · back half 175.62s
100 Backstroke SCY 1:07.69
Front half 32.68s · back half 35.01s
200 Backstroke SCY 2:28.94
Front half 72.28s · back half 76.66s
100 Butterfly SCY 1:18.47
Front half 35.85s · back half 42.62s
100 Individual Medley SCY 1:18.07
Front half 35.82s · back half 42.25s
200 Individual Medley SCY 2:38.09
Front half 73.16s · back half 84.93s
100 Freestyle LCM 1:12.21
Front half 34.44s · back half 37.77s
200 Freestyle LCM 2:38.75
Front half 77.10s · back half 81.65s
400 Freestyle LCM 5:25.85
Front half 159.52s · back half 166.33s
800 Freestyle LCM 11:13.98
Front half 335.62s · back half 338.36s
100 Backstroke LCM 1:23.84
Front half 40.45s · back half 43.39s
200 Backstroke LCM 3:09.45
Front half 92.65s · back half 96.80s
100 Butterfly LCM 1:31.10
Front half 42.84s · back half 48.26s
200 Individual Medley LCM 3:10.14
Front half 89.10s · back half 101.04s
Progression
Faster times are higher. One card per event, all courses & history.