Delaney Hartsock
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.67 | 2024-11-03 | 2024 IA BLST IMX Challenge | |
| 50 Freestyle | SCY | 49.26 | +23.97s to Sectionals | 2025-01-01 | D.A.S.H. |
| 100 Freestyle | SCY | 2:16.53 | +82.04s to Sectionals | 2024-07-20 | 2024 IA IASI Summer Regional/8&U Champs - DBQ |
| 25 Backstroke | SCY | 22.58 | 2024-11-03 | 2024 IA BLST IMX Challenge | |
| 50 Backstroke | SCY | 1:47.43 | +80.14s to Sectionals | 2025-01-01 | D.A.S.H. |
| 100 Backstroke | SCY | 1:31.17 | +30.68s to Sectionals | 2026-01-01 | 1637876 |
| 25 Breaststroke | SCY | 33.44 | 2024-11-03 | 2024 IA BLST IMX Challenge | |
| 50 Breaststroke | SCY | 1:00.06 | +29.37s to Sectionals | 2025-01-01 | D.A.S.H. |
| 100 Breaststroke | SCY | 2:12.84 | +63.35s to Sectionals | 2025-01-01 | D.A.S.H. |
| 25 Butterfly | SCY | 27.47 | 2024-11-03 | 2024 IA BLST IMX Challenge | |
| 50 Butterfly | SCY | 56.40 | +29.71s to Sectionals | 2026-01-01 | 1637876 |
| 100 Individual Medley | SCY | 1:39.44 | 2026-01-01 | 1637876 | |
| 50 Freestyle | LCM | 43.59 | +14.80s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 100 Freestyle | LCM | 1:46.30 | +44.51s to Sectionals | 2026-05-08 | 2026 David Armbruster Open |
| 50 Backstroke | LCM | 46.92 | +15.43s to Sectionals | 2026-07-25 | 2026 IASI Long Course Championshipsfast pool |
| 100 Backstroke | LCM | 1:47.12 | +36.63s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 50 Breaststroke | LCM | 58.70 | +23.11s to Sectionals | 2026-05-08 | 2026 David Armbruster Open |
| 100 Breaststroke | LCM | 2:04.52 | +44.53s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 50 Butterfly | LCM | 1:07.46 | +37.17s to Sectionals | 2026-05-08 | 2026 David Armbruster Open |
| 100 Butterfly | LCM | 2:36.30 | +88.21s to Sectionals | 2026-05-08 | 2026 David Armbruster Open |
| 200 Individual Medley | LCM | 4:29.08 | +117.79s to Sectionals | 2026-05-08 | 2026 David Armbruster Open |
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | LCM | 44.53 | flat | 200 Free Relay | 2026-07-26 | 2026 IASI Long Course Championships |
| 50 Breaststroke | LCM | 51.54 | flying | 200 Medley Relay (leg 2) | 2026-07-25 | 2026 IASI Long Course Championships |
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 10 & under · LCM
1262 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:47.12 | 433 |
| 100 BR LCM | 2:04.52 | 416 |
| 100 FL LCM | 2:36.30 | 137 |
| 200 IM LCM | 4:29.08 | 276 |
| 200 FR LCM | — | 0 |
IMR 10 & under · LCM
1590 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:46.30 | 295 |
| 50 BK LCM | 46.92 | 510 |
| 50 BR LCM | 58.70 | 368 |
| 50 FL LCM | 1:07.46 | 141 |
| 200 IM LCM | 4:29.08 | 276 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:31.17 split/total mismatch
100 Breaststroke SCY 2:12.84 split/total mismatch
Front half 63.22s · back half 69.62s
100 Breaststroke LCM 2:04.52 split/total mismatch
Front half 59.90s · back half 64.62s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.