swimEspen Callahan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.04 | A+0.95s to AA·+0.85s to Sectionals | 2026-02-15 | 2026 MVN Lunar AAPI Festivalvenue |
| 100 Freestyle | SCY | 51.84 | A+1.45s to AA·+0.85s to Sectionals | 2026-03-29 | Alto Rock the Blocks Invitational 2026venue |
| 200 Freestyle | SCY | 1:50.88 | AA+4.49s to AAA·Sectionals ✓+9.29s to Futures | 2026-05-01 | 2026 WCAL Championshipsvenue |
| 500 Freestyle | SCY | 4:53.38 | AA+4.79s to AAA·Sectionals ✓+16.29s to Futures | 2026-05-02 | 2026 WCAL Championshipsvenue |
| 1000 Freestyle | SCY | 10:23.76 | AA+19.27s to AAA·Sectionals ✓+49.47s to Futures | 2026-02-15 | 2026 MVN Lunar AAPI Festivalvenue |
| 1650 Freestyle | SCY | 17:31.84 | AA+42.05s to AAA·Sectionals ✓+86.35s to Futures | 2026-02-14 | 2026 MVN Lunar AAPI Festivalvenue |
| 100 Backstroke | SCY | 1:05.65 | B+3.56s to BB·+10.16s to Sectionals | 2026-01-17 | 2026 Brian Malick Memorial Z1S Championshipsvenue |
| 100 Breaststroke | SCY | 1:17.65 | +2.16s to B·+14.46s to Sectionals | 2026-01-17 | 2026 Brian Malick Memorial Z1S Championshipsvenue |
| 100 Butterfly | SCY | 58.47 | BB+1.78s to A·+3.28s to Sectionals | 2026-02-14 | 2026 MVN Lunar AAPI Festivalvenue |
| 200 Individual Medley | SCY | 2:19.30 | B+0.41s to BB·+15.31s to Sectionals | 2026-01-18 | 2026 Brian Malick Memorial Z1S Championshipsvenue |
| 100 Freestyle | LCM | 57.60 | AA+2.01s to AAA·Sectionals ✓+4.01s to Futures | 2026-07-12 | 2026 LAI AT USCvenue |
| 200 Freestyle | LCM | 2:06.84 | AA+4.65s to AAA·Sectionals ✓+9.05s to Futures | 2026-07-10 | 2026 LAI AT USCvenue |
| 400 Freestyle | LCM | 4:32.16 | AA+11.57s to AAA·Sectionals ✓+22.17s to Futures | 2026-07-11 | 2026 LAI AT USCvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 55.58 | flying | 400 Free Relay (leg 4) | 2026-02-15 | 2026 MVN Lunar AAPI Festival |
| 50 Freestyle | LCM | 27.25 | flying | 200 Free Relay (leg 4) | 2026-07-09 | 2026 LAI AT USC |
| 200 Freestyle | LCM | 2:06.95 | flying | 800 Free Relay (leg 4) | 2026-07-11 | 2026 LAI AT USC |
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
1300 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:53.38 | 800 |
| 200 IM SCY | 2:19.30 | 500 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2615 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.88 | 737 |
| 100 BK SCY | 1:05.65 | 413 |
| 100 BR SCY | 1:17.65 | 374 |
| 100 FL SCY | 58.47 | 591 |
| 200 IM SCY | 2:19.30 | 500 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.84
Front half 25.33s · back half 26.51s
200 Freestyle SCY 1:50.88
Front half 53.95s · back half 56.93s
500 Freestyle SCY 4:53.38
Front half 144.90s · back half 148.48s
1000 Freestyle SCY 10:23.76
Front half 307.01s · back half 316.75s
1650 Freestyle SCY 17:31.84
100 Butterfly SCY 58.47
Front half 26.33s · back half 32.14s
100 Freestyle LCM 57.60
Front half 27.98s · back half 29.62s
200 Freestyle LCM 2:06.84
Front half 61.32s · back half 65.52s
400 Freestyle LCM 4:32.16
Front half 137.25s · back half 134.91s
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.