swimDimitri Kosteas
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.15 | 2020-02-16 | LESI 8 & U Championships 2020 venue | |
| 50 Freestyle | SCY | 37.63 | +4.84s to B | 2022-01-30 | LESD Age Group and Open Meet venue |
| 100 Freestyle | SCY | 1:29.25 | +17.76s to B | 2022-01-30 | LESD Age Group and Open Meet venue |
| 500 Freestyle | SCY | 6:51.40 | B+21.41s to BB | 2025-02-09 | Last Chance Meet |
| 25 Backstroke | SCY | 29.63 | 2020-01-11 | New Year Stretch 2020 slow pool | |
| 50 Backstroke | SCY | 42.74 | +4.25s to B | 2022-02-27 | CLE Regional Age Group Championship venue |
| 100 Backstroke | SCY | 1:37.47 | +15.28s to B | 2021-11-14 | 2021 BBA Fall Breakout Meet slow pool |
| 25 Butterfly | SCY | 28.27 | 2020-02-16 | LESI 8 & U Championships 2020 venue | |
| 50 Butterfly | SCY | 50.43 | +13.34s to B | 2022-01-30 | LESD Age Group and Open Meet venue |
| 100 Butterfly | SCY | 1:28.70 | +5.81s to B | 2026-01-01 | Lake Erie Swimming LC Championship Meet |
| 100 Individual Medley | SCY | 1:51.32 | +29.43s to B | 2022-02-27 | CLE Regional Age Group Championship venue |
| 50 Freestyle | LCM | 46.67 | +9.28s to B | 2022-07-10 | LSSC Avon Classic venue |
| 100 Freestyle | LCM | 1:55.02 | +32.93s to B | 2021-06-27 | 2021 52nd FREEDLANDER MEET venue |
| 50 Backstroke | LCM | 52.74 | +8.15s to B | 2022-07-09 | LSSC Avon Classic venue |
| 100 Backstroke | LCM | 2:04.80 | +27.61s to B | 2022-07-10 | LSSC Avon Classic venue |
| 50 Breaststroke | LCM | 1:12.53 | +22.74s to B | 2022-07-10 | LSSC Avon Classic venue |
| 50 Butterfly | LCM | 43.64 | +1.65s to B | 2024-06-08 | ncatswimfest 060824 |
| 200 Individual Medley | LCM | 3:25.22 | +0.23s to B | 2024-07-13 | LSSC Avon Classic |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 43.10 | flying | 200 Free Relay (leg 2) | 2022-03-12 | 2022 Lake Erie SC Winter JO and 8U Champs |
| 50 Backstroke | SCY | 48.19 | flat | 200 Medley Relay | 2022-03-13 | 2022 Lake Erie SC Winter JO and 8U Champs |
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 11-12 · SCY
970 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:51.40 | 448 |
| 100 BK SCY | 1:37.47 | 227 |
| 100 FL SCY | 1:28.70 | 295 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · LCM
1087 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 52.74 | 235 |
| 50 BR LCM | 1:12.53 | 123 |
| 50 FL LCM | 43.64 | 334 |
| 200 IM LCM | 3:25.22 | 395 |
| 200 FR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:29.25
Front half 39.40s · back half 49.85s
100 Backstroke SCY 1:37.47
Front half 46.53s · back half 50.94s
100 Individual Medley SCY 1:51.32
Front half 49.44s · back half 61.88s
100 Freestyle LCM 1:55.02
Front half 56.45s · back half 58.57s
100 Backstroke LCM 2:04.80
Front half 61.46s · back half 63.34s
Progression
Faster times are higher. One card per event, all courses & history.