Bowen Hallenborg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.65 | AAAA·+0.36s to Sectionals | 2026-03-21 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 100 Freestyle | SCY | 49.64 | AAAA·+1.35s to Sectionals | 2026-03-22 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 200 Freestyle | SCY | 1:49.18 | AAAA·+3.39s to Sectionals | 2026-03-20 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 500 Freestyle | SCY | 4:55.03 | AAAA·+8.94s to Sectionals | 2026-03-21 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 1000 Freestyle | SCY | 10:34.31 | AAA+15.62s to AAAA·+37.12s to Sectionals | 2025-11-14 | 2025 MOR Atlantic Invitational Meetvenue |
| 1650 Freestyle | SCY | 18:35.27 | AA+25.08s to AAA·+106.58s to Sectionals | 2025-10-24 | 2025 MOR Kick Offvenue |
| 50 Backstroke | SCY | 31.15 | BB+0.76s to A·+5.46s to Sectionals | 2023-12-09 | 2023 12th Speedo Swim and Tri Winter Champsvenue |
| 100 Backstroke | SCY | 54.04 | AAAA·Sectionals ✓+2.55s to Futures | 2026-02-28 | 2026 NCS SC AG CHAMPSvenue |
| 200 Backstroke | SCY | 1:57.67 | AAAA·Sectionals ✓+4.88s to Futures | 2026-03-22 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 100 Breaststroke | SCY | 1:09.79 | A+0.50s to AA·+7.10s to Sectionals | 2026-01-18 | 2026 RSA Winter Trivenue |
| 50 Butterfly | SCY | 31.30 | BB+1.61s to A·+7.01s to Sectionals | 2023-12-10 | 2023 12th Speedo Swim and Tri Winter Champsvenue |
| 100 Butterfly | SCY | 56.34 | AAA+1.05s to AAAA·+3.65s to Sectionals | 2026-03-20 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 200 Butterfly | SCY | 2:19.58 | A+3.79s to AA·+21.09s to Sectionals | 2025-10-25 | 2025 MOR Kick Offvenue |
| 100 Individual Medley | SCY | 57.41 | 2026-02-26 | 2026 NCS SC AG CHAMPSvenue | |
| 200 Individual Medley | SCY | 2:06.19 | AAA+2.70s to AAAA·+6.80s to Sectionals | 2026-03-22 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 400 Individual Medley | SCY | 4:39.34 | AA+2.15s to AAA·+27.35s to Sectionals | 2025-12-05 | 14th Annual Swim & Tri Speedo Winter Champsvenue |
| 50 Freestyle | LCM | 25.91 | AAAA·+0.32s to Sectionals | 2026-07-31 | 2026 Southern Zone Age Group Championshipvenue |
| 100 Freestyle | LCM | 57.50 | AAAA·+2.21s to Sectionals | 2026-08-01 | 2026 Southern Zone Age Group Championshipvenue |
| 200 Freestyle | LCM | 2:06.83 | AAAA·+5.94s to Sectionals | 2026-07-30 | 2026 Southern Zone Age Group Championshipvenue |
| 400 Freestyle | LCM | 4:49.19 | AA+6.40s to AAA·+30.10s to Sectionals | 2025-07-18 | NCS LC AG Championshipsvenue |
| 50 Backstroke | LCM | 30.12 | AAAA·Sectionals ✓+2.23s to Futures | 2025-07-20 | NCS LC AG Championshipsvenue |
| 100 Backstroke | LCM | 1:01.31 | AAAA·Sectionals ✓+0.72s to Futures | 2026-07-30 | 2026 Southern Zone Age Group Championshipvenue |
| 200 Backstroke | LCM | 2:12.30 | AAAA·Sectionals ✓+0.41s to Futures | 2026-08-01 | 2026 Southern Zone Age Group Championshipvenue |
| 50 Breaststroke | LCM | 39.24 | A+1.55s to AA·+5.05s to Sectionals | 2025-06-14 | 2025 MOR Liberty Meetvenue |
| 100 Breaststroke | LCM | 1:29.19 | BB+5.90s to A·+16.80s to Sectionals | 2025-06-15 | 2025 MOR Liberty Meetvenue |
| 200 Breaststroke | LCM | 3:12.94 | BB+10.05s to A·+32.55s to Sectionals | 2026-04-25 | 2026 NCAC Quad Meetvenue |
| 50 Butterfly | LCM | 31.01 | AA+0.32s to AAA·+3.22s to Sectionals | 2025-05-18 | NCAC Meet on the Hill 2025venue |
| 100 Butterfly | LCM | 1:02.50 | AAAA·+2.01s to Sectionals | 2026-08-01 | 2026 Southern Zone Age Group Championshipvenue |
| 200 Butterfly | LCM | 2:40.98 | A+5.79s to AA·+23.59s to Sectionals | 2026-04-26 | 2026 NCAC Quad Meetvenue |
| 200 Individual Medley | LCM | 2:31.22 | AA+1.63s to AAA·+13.53s to Sectionals | 2026-04-26 | 2026 NCAC Quad Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 24.09 | flat | 200 Free Relay | 2025-11-16 | 2025 MOR Atlantic Invitational Meet |
| 50 Freestyle | SCY | 22.76 | flying | 200 Free Relay (leg 3) | 2026-02-28 | 2026 NCS SC AG CHAMPS |
| 100 Freestyle | SCY | 49.42 | flying | 400 Free Relay (leg 3) | 2026-03-20 | 2026 NC TAC ESSZ Age Group Sectionals |
| 200 Freestyle | SCY | 1:50.79 | flying | 800 Free Relay (leg 4) | 2026-02-26 | 2026 NCS SC AG CHAMPS |
| 50 Backstroke | SCY | 25.72 | flat | 200 Medley Relay | 2026-03-01 | 2026 NCS SC AG CHAMPS |
| 100 Backstroke | SCY | 55.16 | flat | 400 Medley Relay | 2026-03-21 | 2026 NC TAC ESSZ Age Group Sectionals |
| 50 Freestyle | LCM | 25.62 | flat | 200 Free Relay | 2026-07-30 | 2026 Southern Zone Age Group Championship |
| 50 Freestyle | LCM | 25.36 | flying | 200 Free Relay (leg 2) | 2026-08-01 | 2026 Southern Zone Age Group Championship |
| 100 Freestyle | LCM | 1:00.15 | flat | 400 Free Relay | 2025-07-30 | 2025 FL Southern Zone Age Group Championship |
| 100 Freestyle | LCM | 55.54 | flying | 400 Free Relay (leg 2) | 2026-07-29 | 2026 Southern Zone Age Group Championship |
| 50 Backstroke | LCM | 30.14 | flat | 200 Medley Relay | 2025-08-01 | 2025 FL Southern Zone Age Group Championship |
| 100 Backstroke | LCM | 1:05.15 | flat | 400 Medley Relay | 2025-07-19 | NCS LC AG 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 13-14 · SCY
4068 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:55.03 | 942 |
| 200 BK SCY | 1:57.67 | 957 |
| 200 FL SCY | 2:19.58 | 597 |
| 200 IM SCY | 2:06.19 | 827 |
| 400 IM SCY | 4:39.34 | 745 |
| 200 BR SCY | — | 0 |
IMR 13-14 · SCY
4208 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.18 | 938 |
| 100 BK SCY | 54.04 | 969 |
| 100 BR SCY | 1:09.79 | 647 |
| 100 FL SCY | 56.34 | 827 |
| 200 IM SCY | 2:06.19 | 827 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.64
Front half 23.83s · back half 25.81s
200 Freestyle SCY 1:49.18
Front half 52.83s · back half 56.35s
500 Freestyle SCY 4:55.03
Front half 146.76s · back half 148.27s
1000 Freestyle SCY 10:34.31
Front half 321.82s · back half 312.49s
1650 Freestyle SCY 18:35.27
100 Backstroke SCY 54.04
Front half 25.95s · back half 28.09s
200 Backstroke SCY 1:57.67
Front half 57.97s · back half 59.70s
100 Breaststroke SCY 1:09.79
Front half 32.67s · back half 37.12s
100 Butterfly SCY 56.34
Front half 26.19s · back half 30.15s
200 Butterfly SCY 2:19.58
Front half 64.12s · back half 75.46s
100 Individual Medley SCY 57.41
Front half 26.48s · back half 30.93s
200 Individual Medley SCY 2:06.19
Front half 58.43s · back half 67.76s
400 Individual Medley SCY 4:39.34 RT 0.67s
Front half 133.22s · back half 146.12s
100 Freestyle LCM 57.50 · 15.8 min after 200 Backstroke
Front half 28.01s · back half 29.49s
200 Freestyle LCM 2:06.83
Front half 61.46s · back half 65.37s
400 Freestyle LCM 4:49.19 RT 0.67s
Front half 141.33s · back half 147.86s
100 Backstroke LCM 1:01.31 · 515.4 min after 100 Backstroke
Front half 29.70s · back half 31.61s
200 Backstroke LCM 2:12.30 · 491.0 min after 100 Butterfly
Front half 64.57s · back half 67.73s
100 Breaststroke LCM 1:29.19
Front half 41.66s · back half 47.53s
200 Breaststroke LCM 3:12.94
Front half 93.55s · back half 99.39s
100 Butterfly LCM 1:02.50 · 30.0 min after 100 Freestyle
Front half 29.72s · back half 32.78s
200 Butterfly LCM 2:40.98
Front half 75.77s · back half 85.21s
200 Individual Medley LCM 2:31.22
Front half 70.13s · back half 81.09s
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.