swimCasey Dingman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.74 | AA+0.65s to AAA | 2024-02-24 | 2024 Central District 13&O Championships fast pool |
| 100 Freestyle | SCY | 49.95 | AA+1.66s to AAA | 2024-02-25 | 2024 Central District 13&O Championships fast pool |
| 200 Freestyle | SCY | 1:50.56 | AA+4.17s to AAA | 2024-02-23 | 2024 Central District 13&O Championships fast pool |
| 500 Freestyle | SCY | 5:29.10 | BB+14.21s to A | 2023-12-01 | 2023 VSTP Ice Breaker Invitational venue |
| 1000 Freestyle | SCY | 11:47.09 | BB+47.70s to A | 2022-12-02 | 2022 VSTP Ice Breaker Invitational venue |
| 50 Backstroke | SCY | 27.81 | BB+1.02s to A | 2023-11-19 | Bass Turkey Classic 2023 venue |
| 100 Backstroke | SCY | 56.10 | A+1.21s to AA | 2024-03-03 | 2024 VSI SC Senior Championships venue |
| 200 Backstroke | SCY | 2:03.51 | A+3.52s to AA | 2024-02-25 | 2024 Central District 13&O Championships fast pool |
| 50 Breaststroke | SCY | 36.23 | +0.24s to B | 2021-11-06 | 2021 VA SwimRVA Fall Festival slow pool |
| 100 Breaststroke | SCY | 1:23.74 | +8.25s to B | 2021-11-07 | 2021 VA SwimRVA Fall Festival slow pool |
| 200 Breaststroke | SCY | 2:39.60 | B+7.11s to BB | 2023-10-07 | SwimRVA BLASTOFF venue |
| 100 Butterfly | SCY | 54.75 | A+0.46s to AA | 2024-01-28 | 2024 Heavyweight Battle venue |
| 200 Butterfly | SCY | 2:07.74 | BB+0.25s to A | 2024-02-24 | 2024 Central District 13&O Championships fast pool |
| 100 Individual Medley | SCY | 58.37 | 2024-03-23 | 2024 SwimRVA Shamrock Showdown venue | |
| 200 Individual Medley | SCY | 2:08.55 | BB+0.36s to A | 2024-03-24 | 2024 SwimRVA Shamrock Showdown venue |
| 400 Individual Medley | SCY | 4:38.69 | BB+2.70s to A | 2024-02-23 | 2024 Central District 13&O Championships fast pool |
| 50 Freestyle | LCM | 26.11 | AA+0.62s to AAA | 2023-06-17 | SwimRVA Summer Invitational venue |
| 100 Freestyle | LCM | 57.81 | AA+2.22s to AAA | 2023-06-04 | 2023 SwimRVA Success Bell-CHASE venue |
| 50 Backstroke | LCM | 30.55 | AA+1.16s to AAA | 2023-06-04 | 2023 SwimRVA Success Bell-CHASE venue |
| 100 Backstroke | LCM | 1:05.31 | A+0.62s to AA | 2023-06-17 | SwimRVA Summer Invitational venue |
| 200 Backstroke | LCM | 2:33.64 | BB+6.55s to A | 2023-06-04 | 2023 SwimRVA Success Bell-CHASE venue |
| 100 Butterfly | LCM | 1:04.19 | A+1.80s to AA | 2023-07-14 | 2023 VA LC Senior Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 26.90 | flat | 200 Free Relay | 2021-11-07 | 2021 VA SwimRVA Fall Festival |
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 · SCY
3568 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:29.10 | 567 |
| 200 BK SCY | 2:03.51 | 666 |
| 200 BR SCY | 2:39.60 | 443 |
| 200 FL SCY | 2:07.74 | 634 |
| 200 IM SCY | 2:08.55 | 636 |
| 400 IM SCY | 4:38.69 | 622 |
IMR 17-18 · SCY
3059 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.56 | 744 |
| 100 BK SCY | 56.10 | 661 |
| 100 BR SCY | 1:23.74 | 298 |
| 100 FL SCY | 54.75 | 720 |
| 200 IM SCY | 2:08.55 | 636 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.95
Front half 24.05s · back half 25.90s
200 Freestyle SCY 1:50.56
Front half 52.40s · back half 58.16s
500 Freestyle SCY 5:29.10
Front half 156.06s · back half 173.04s
1000 Freestyle SCY 11:47.09
100 Backstroke SCY 56.10
Front half 27.21s · back half 28.89s
200 Backstroke SCY 2:03.51
Front half 58.55s · back half 64.96s
100 Breaststroke SCY 1:23.74
Front half 37.10s · back half 46.64s
200 Breaststroke SCY 2:39.60
Front half 76.14s · back half 83.46s
100 Butterfly SCY 54.75
Front half 25.30s · back half 29.45s
200 Butterfly SCY 2:07.74
Front half 60.07s · back half 67.67s
100 Individual Medley SCY 58.37
Front half 25.99s · back half 32.38s
200 Individual Medley SCY 2:08.55
Front half 57.24s · back half 71.31s
400 Individual Medley SCY 4:38.69
Front half 128.04s · back half 150.65s
100 Backstroke LCM 1:05.31
Front half 31.11s · back half 34.20s
200 Backstroke LCM 2:33.64
Front half 73.51s · back half 80.13s
100 Butterfly LCM 1:04.19 RT 0.83s
Front half 29.57s · back half 34.62s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.