swimCooper Ahlers
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.47 | 2020-09-18 | 2020 CO AP WOOD COSPG 12&U COVID Seriesslow pool | |
| 50 Freestyle | SCY | 23.89 | A+0.50s to AA·+0.70s to Sectionals | 2026-01-01 | Sanction #: SR2603-CH02 R-1 |
| 100 Freestyle | SCY | 51.37 | A+0.08s to AA·+0.38s to Sectionals | 2026-01-24 | 2026 CO TOPS Colorado Openvenue |
| 200 Freestyle | SCY | 1:52.51 | A+0.52s to AA·+0.72s to Sectionals | 2026-02-21 | 2026 CO Colorado Senior Meetfast pool |
| 500 Freestyle | SCY | 5:47.16 | B+3.17s to BB·+44.47s to Sectionals | 2025-01-05 | 2025 CO COSA New Year Openvenue |
| 25 Backstroke | SCY | 19.41 | 2020-09-24 | 2020 CO AP WOOD COSPG 12&U COVID Seriesslow pool | |
| 50 Backstroke | SCY | 26.59 | A+0.50s to AA·+2.90s to Futures | 2026-04-25 | 2026 CO COSA Spring SC Kick Offvenue |
| 100 Backstroke | SCY | 55.30 | AA+2.01s to AAA·Sectionals ✓+3.81s to Futures | 2026-04-30 | 2026 CO OB PPA Conference Championshipsvenue |
| 200 Backstroke | SCY | 1:59.86 | AA+3.17s to AAA·Sectionals ✓+7.07s to Futures | 2026-01-01 | Sanction #: SR2603-CH02 R-1 |
| 25 Breaststroke | SCY | 23.31 | 2020-09-20 | 2020 CO AP WOOD COSPG 12&U COVID Seriesslow pool | |
| 50 Breaststroke | SCY | 32.17 | BB+0.68s to A·+5.88s to Futures | 2026-04-25 | 2026 CO COSA Spring SC Kick Offvenue |
| 100 Breaststroke | SCY | 58.46 | AAA+0.67s to AAAA·Sectionals ✓+0.47s to Futures | 2026-01-01 | 2026 section time trials results |
| 50 Butterfly | SCY | 26.24 | A+0.15s to AA·+3.35s to Futures | 2026-04-25 | 2026 CO COSA Spring SC Kick Offvenue |
| 100 Butterfly | SCY | 58.46 | BB+0.77s to A·+3.27s to Sectionals | 2026-03-14 | 2026 NW Spring Speedo Time Trials- Boisevenue |
| 100 Individual Medley | SCY | 1:15.78 | 2023-03-11 | 2023 CO Zone 5 Championshipsvenue | |
| 200 Individual Medley | SCY | 2:07.64 | A+3.35s to AA·+3.65s to Sectionals | 2026-01-01 | Sanction #: SR2603-CH02 R-1 |
| 50 Freestyle | LCM | 27.53 | A+0.44s to AA·+0.54s to Sectionals | 2026-06-07 | 2026 COSA Long Couse Openvenue |
| 100 Freestyle | LCM | 58.57 | AA+2.08s to AAA·Sectionals ✓+4.98s to Futures | 2026-05-15 | 2026 CO NJ Ken Kelley Invitefast pool |
| 200 Freestyle | LCM | 2:07.76 | AA+4.17s to AAA·Sectionals ✓+9.97s to Futures | 2026-05-17 | 2026 CO NJ Ken Kelley Invitefast pool |
| 50 Backstroke | LCM | 29.32 | AAA+0.93s to AAAA·+1.43s to Futures | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
| 100 Backstroke | LCM | 1:01.69 | AAA+2.10s to AAAA·Sectionals ✓+1.10s to Futures | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
| 200 Backstroke | LCM | 2:18.47 | AA+3.08s to AAA·Sectionals ✓+6.58s to Futures | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
| 50 Breaststroke | LCM | 53.02 | +11.13s to B·+22.13s to Futures | 2022-04-23 | 2022 CO Arena Catch Me If You Can Openvenue |
| 100 Butterfly | LCM | 1:04.64 | A+1.45s to AA·+1.55s to Sectionals | 2026-05-16 | 2026 CO NJ Ken Kelley Invitefast pool |
| 200 Individual Medley | LCM | 2:24.74 | AA+6.05s to AAA·+0.05s to Sectionals | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | SCY | 23.81 | flat | 200 Free Relay | 2026-04-25 | 2026 CO COSA Spring SC Kick Off |
| 50 Freestyle | SCY | 28.11 | flying | 200 Free Relay (leg 2) | 2023-10-28 | 2023 C}O COSA Senior College Duel |
| 100 Freestyle | SCY | 51.61 | flat | 400 Free Relay | 2026-03-13 | 2026 NW Spring Speedo Sectionals - Boise |
| 100 Freestyle | SCY | 52.51 | flying | 400 Free Relay (leg 4) | 2024-02-25 | 2024 CO CSI SCY Age Group Championships |
| 50 Backstroke | SCY | 26.51 | flat | 200 Medley Relay | 2026-04-25 | 2026 CO COSA Spring SC Kick Off |
| 100 Backstroke | SCY | 55.81 | flat | 400 Medley Relay | 2026-03-15 | 2026 NW Spring Speedo Sectionals - Boise |
| 50 Freestyle | LCM | 27.46 | flat | 200 Free Relay | 2025-07-12 | 2025 CO Southern Colorado LC Championship |
| 50 Freestyle | LCM | 37.91 | flying | 200 Free Relay (leg 3) | 2022-07-31 | 2022 CO CSI 12&U Age Group Championships |
| 100 Freestyle | LCM | 58.23 | flat | 400 Free Relay | 2026-07-16 | 2026 CO CSI Senior LCM State Championships |
| 50 Backstroke | LCM | 39.28 | flat | 200 Medley Relay | 2022-07-30 | 2022 CO CSI 12&U Age Group Championships |
| 100 Backstroke | LCM | 1:08.22 | flat | 400 Medley Relay | 2025-07-17 | 2025 CO CSI Senior LC State 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 15-16 · SCY
1988 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:47.16 | 504 |
| 200 BK SCY | 1:59.86 | 787 |
| 200 IM SCY | 2:07.64 | 697 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
3812 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.51 | 744 |
| 100 BK SCY | 55.30 | 770 |
| 100 BR SCY | 58.46 | 961 |
| 100 FL SCY | 58.46 | 640 |
| 200 IM SCY | 2:07.64 | 697 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.37
Front half 25.14s · back half 26.23s
200 Freestyle SCY 1:52.51
Front half 54.55s · back half 57.96s
500 Freestyle SCY 5:47.16
Front half 169.49s · back half 177.67s
100 Backstroke SCY 55.30
Front half 27.10s · back half 28.20s
200 Backstroke SCY 1:59.86
100 Breaststroke SCY 58.46
Front half 28.44s · back half 30.02s
100 Butterfly SCY 58.46
Front half 28.44s · back half 30.02s
200 Individual Medley SCY 2:07.64
Front half 59.46s · back half 68.18s
100 Freestyle LCM 58.57
Front half 28.73s · back half 29.84s
200 Freestyle LCM 2:07.76
Front half 61.59s · back half 66.17s
100 Butterfly LCM 1:04.64
Front half 30.32s · back half 34.32s
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.