Mary Jane Joiner
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.49 | 2022-10-08 | 2022 Eagle Swim Team Senior Invite venue | |
| 100 Freestyle | SCY | 1:03.50 | 2021-11-20 | CAC Zachary "Zack" Spain Memorial Meet 2021 slow pool | |
| 200 Freestyle | SCY | 2:08.87 | 2026-02-21 | 2026 MPSSAA_321A State Championships fast pool | |
| 100 Backstroke | SCY | 1:09.42 | 2021-11-21 | CAC Zachary "Zack" Spain Memorial Meet 2021 slow pool | |
| 50 Butterfly | SCY | 31.18 | 2021-11-21 | CAC Zachary "Zack" Spain Memorial Meet 2021 slow pool | |
| 100 Butterfly | SCY | 1:04.92 | 2026-02-21 | 2026 MPSSAA_321A State Championships fast pool | |
| 200 Butterfly | SCY | 2:35.14 | 2021-12-04 | Eastern Shore Invitational 2021 slow pool | |
| 200 Individual Medley | SCY | 2:34.16 | 2021-11-20 | CAC Zachary "Zack" Spain Memorial Meet 2021 slow pool | |
| 50 Freestyle | LCM | 32.15 | 2021-07-24 | Summer Junior Champs LCM Meet venue | |
| 200 Freestyle | LCM | 2:39.39 | 2021-07-23 | Summer Junior Champs LCM Meet venue | |
| 100 Backstroke | LCM | 1:21.17 | 2021-07-24 | Summer Junior Champs LCM Meet venue | |
| 100 Butterfly | LCM | 1:17.66 | 2021-07-23 | Summer Junior Champs LCM Meet 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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:00.55 | flat | 400 Free Relay | 2026-02-14 | MPSSAA_321AEast_SwimChamps26 |
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 1:03.50
Front half 30.75s · back half 32.75s
200 Freestyle SCY 2:08.87
Front half 61.10s · back half 67.77s
100 Backstroke SCY 1:09.42
Front half 34.11s · back half 35.31s
100 Butterfly SCY 1:04.92
Front half 30.13s · back half 34.79s
200 Butterfly SCY 2:35.14
Front half 72.89s · back half 82.25s
200 Individual Medley SCY 2:34.16
Front half 71.24s · back half 82.92s
200 Freestyle LCM 2:39.39
Front half 76.22s · back half 83.17s
100 Backstroke LCM 1:21.17
Front half 39.50s · back half 41.67s
100 Butterfly LCM 1:17.66
Front half 35.72s · back half 41.94s
Progression
Faster times are higher. One card per event, all courses & history.