swimBennett O'Halloran
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.23 | AAA+0.54s to AAAA·Sectionals ✓+0.94s to Futures | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 100 Freestyle | SCY | 51.52 | AA+1.73s to AAA·+2.53s to Sectionals | 2025-10-04 | 2025 EDI October Gator Speedo Invitevenue |
| 200 Freestyle | SCY | 1:54.35 | A+0.76s to AA·+6.86s to Sectionals | 2025-11-09 | 2025 MN WOLF HOWL AT THE MOON INVITEvenue |
| 500 Freestyle | SCY | 5:32.42 | BB+9.83s to A·+39.53s to Sectionals | 2025-05-11 | 2025 MN EDI Gator Speedo Invitevenue |
| 50 Backstroke | SCY | 25.06 | AAA+0.57s to AAAA·+0.57s to Sectionals | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 100 Backstroke | SCY | 52.90 | AAA+0.81s to AAAA·Sectionals ✓+1.41s to Futures | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 200 Backstroke | SCY | 1:59.40 | AA+0.11s to AAA·Sectionals ✓+6.61s to Futures | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 50 Breaststroke | SCY | 35.44 | B+0.65s to BB·+8.25s to Sectionals | 2024-11-03 | 2024 MN EDI Edina Invitevenue |
| 100 Breaststroke | SCY | 1:26.45 | +7.86s to B·+22.86s to Sectionals | 2024-03-01 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 200 Breaststroke | SCY | 2:51.50 | +0.01s to B·+32.91s to Sectionals | 2024-11-03 | 2024 MN EDI Edina Invitevenue |
| 50 Butterfly | SCY | 29.07 | BB+1.28s to A·+5.38s to Sectionals | 2024-11-03 | 2024 MN EDI Edina Invitevenue |
| 100 Butterfly | SCY | 59.88 | BB+0.99s to A·+5.89s to Sectionals | 2025-11-09 | 2025 MN WOLF HOWL AT THE MOON INVITEvenue |
| 100 Individual Medley | SCY | 1:01.88 | 2025-11-01 | 2025 MN EDI Invitevenue | |
| 200 Individual Medley | SCY | 2:24.24 | B+1.05s to BB·+23.25s to Sectionals | 2024-09-29 | 2024 EDI Fall Kick Off Meetvenue |
| 400 Individual Medley | SCY | 5:17.73 | B+9.84s to BB·+53.74s to Sectionals | 2024-06-30 | 2024 MN HAST KAO Invitevenue |
| 50 Freestyle | LCM | 25.50 | AAA+0.51s to AAAA·Sectionals ✓+0.91s to Futures | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 56.94 | AAA+2.45s to AAAA·+0.35s to Sectionals | 2026-07-26 | 2026 MN STRM Senior LC State Championshipvenue |
| 200 Freestyle | LCM | 2:13.54 | A+2.05s to AA·+10.05s to Sectionals | 2026-06-07 | 2026 MN NSAC Summer Invitevenue |
| 400 Freestyle | LCM | 5:02.02 | BB+9.93s to A·+39.83s to Sectionals | 2025-06-13 | 2025 MN NSAC Summer Slam Invitevenue |
| 50 Backstroke | LCM | 29.36 | AAA+0.37s to AAAA·+0.67s to Sectionals | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Backstroke | LCM | 1:04.17 | AA+0.38s to AAA·Sectionals ✓+3.58s to Futures | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 200 Backstroke | LCM | 2:23.75 | AA+5.26s to AAA·+3.96s to Sectionals | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 50 Breaststroke | LCM | 36.19 | A+1.20s to AA·+4.20s to Sectionals | 2026-05-30 | 2026 MN WOLF HUFF N PUFF INVITEvenue |
| 100 Breaststroke | LCM | 1:28.70 | B+3.81s to BB·+15.91s to Sectionals | 2025-06-15 | 2025 MN NSAC Summer Slam Invitevenue |
| 50 Butterfly | LCM | 33.88 | BB+2.59s to A·+6.49s to Sectionals | 2024-04-19 | 2024 MN UOFM Gopher Invitevenue |
| 100 Butterfly | LCM | 1:20.65 | +2.06s to B·+19.16s to Sectionals | 2024-05-04 | 2024 MN RSC Pentathlonvenue |
| 200 Individual Medley | LCM | 2:39.53 | BB+6.34s to A·+20.14s to Sectionals | 2025-07-12 | 2025 MN BAC Last Chance Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.19 | flat | 200 Free Relay | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Freestyle | SCY | 27.49 | flying | 200 Medley Relay (leg 4) | 2024-02-17 | 2024 MN RSC President's Day Meet |
| 50 Freestyle | SCY | 23.48 | flying | 200 Free Relay (leg 4) | 2025-11-09 | 2025 MN WOLF HOWL AT THE MOON INVITE |
| 100 Freestyle | SCY | 48.65 | flat | 400 Free Relay | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championship |
| 200 Freestyle | SCY | 1:52.32 | flying | 800 Free Relay (leg 4) | 2026-03-19 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Backstroke | SCY | 25.56 | flat | 200 Medley Relay | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship |
| 100 Backstroke | SCY | 54.15 | flat | 400 Medley Relay | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Butterfly | SCY | 30.48 | flying | 200 Medley Relay (leg 3) | 2024-03-17 | 2024 MN NSAC 11-14 State Championship |
| 100 Butterfly | SCY | 1:08.74 | flying | 400 Medley Relay (leg 3) | 2024-03-16 | 2024 MN NSAC 11-14 State Championship |
| 50 Freestyle | LCM | 24.49 | flying | 200 Free Relay (leg 2) | 2026-07-09 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS |
| 100 Freestyle | LCM | 57.76 | flat | 400 Free Relay | 2025-08-03 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 55.65 | flying | 400 Free Relay (leg 4) | 2026-07-26 | 2026 MN STRM Senior LC State Championship |
| 50 Backstroke | LCM | 29.39 | flat | 200 Medley Relay | 2026-07-09 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS |
| 100 Backstroke | LCM | 1:05.51 | flat | 400 Medley Relay | 2025-08-02 | 2025 Central Zone 14 & Under Championship Mee |
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 15-16 · SCY
2681 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:32.42 | 574 |
| 200 BK SCY | 1:59.40 | 796 |
| 200 BR SCY | 2:51.50 | 389 |
| 200 IM SCY | 2:24.24 | 483 |
| 400 IM SCY | 5:17.73 | 439 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2963 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.35 | 709 |
| 100 BK SCY | 52.90 | 879 |
| 100 BR SCY | 1:26.45 | 297 |
| 100 FL SCY | 59.88 | 595 |
| 200 IM SCY | 2:24.24 | 483 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.52
Front half 24.52s · back half 27.00s
200 Freestyle SCY 1:54.35
Front half 53.19s · back half 61.16s
500 Freestyle SCY 5:32.42
Front half 162.10s · back half 170.32s
100 Backstroke SCY 52.90
Front half 25.86s · back half 27.04s
200 Backstroke SCY 1:59.40
Front half 57.35s · back half 62.05s
100 Breaststroke SCY 1:26.45
Front half 40.69s · back half 45.76s
200 Breaststroke SCY 2:51.50
Front half 80.01s · back half 91.49s
100 Butterfly SCY 59.88
Front half 27.39s · back half 32.49s
100 Individual Medley SCY 1:01.88
Front half 28.46s · back half 33.42s
200 Individual Medley SCY 2:24.24
400 Individual Medley SCY 5:17.73
Front half 154.05s · back half 163.68s
100 Freestyle LCM 56.94
Front half 27.36s · back half 29.58s
200 Freestyle LCM 2:13.54
Front half 62.22s · back half 71.32s
400 Freestyle LCM 5:02.02
Front half 149.61s · back half 152.41s
100 Backstroke LCM 1:04.17 RT 0.66ssplit/total mismatch
Front half 30.49s · back half 33.68s
200 Backstroke LCM 2:23.75
Front half 67.57s · back half 76.18s
200 Individual Medley LCM 2:39.53
Front half 75.15s · back half 84.38s
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.
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.