swimCaroline Nielsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.03 | AA+0.64s to AAA·+0.74s to Sectionals | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 100 Freestyle | SCY | 56.22 | AA+1.13s to AAA·+1.73s to Sectionals | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 200 Freestyle | SCY | 1:59.84 | AA+0.95s to AAA·+1.95s to Sectionals | 2026-03-06 | 2026 WI SC 11-14 State |
| 500 Freestyle | SCY | 5:19.61 | AAA+13.52s to AAAA·+4.62s to Sectionals | 2026-03-06 | 2026 WI SC 11-14 State |
| 1650 Freestyle | SCY | 18:58.42 | AA+21.93s to AAA·+41.93s to Sectionals | 2025-01-10 | 2025 BAC January Classic Invite |
| 50 Backstroke | SCY | 30.18 | A+0.69s to AA·+2.89s to Sectionals | 2024-02-03 | 2024 Schroeder YMCA A+ Presented by Speedovenue |
| 100 Backstroke | SCY | 1:04.52 | A+2.13s to AA·+4.03s to Sectionals | 2024-10-27 | VAST Trick or Treat 2024venue |
| 200 Backstroke | SCY | 2:19.37 | A+3.98s to AA·+7.88s to Sectionals | 2026-01-09 | 2026 BAC January Classic Invite |
| 50 Breaststroke | SCY | 32.39 | AAA+1.00s to AAAA·+1.70s to Sectionals | 2024-11-23 | 2024 Fall Western Great Lakes Openvenue |
| 100 Breaststroke | SCY | 1:09.23 | AA+0.54s to AAA·Sectionals ✓+3.74s to Futures | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 200 Breaststroke | SCY | 2:28.98 | AA+1.09s to AAA·Sectionals ✓+6.29s to Futures | 2024-11-22 | 2024 Fall Western Great Lakes Openvenue |
| 50 Butterfly | SCY | 28.30 | AA+0.51s to AAA·+1.61s to Sectionals | 2026-05-02 | 2026 Senior Sprint Challenge - copied |
| 100 Butterfly | SCY | 1:06.40 | BB+1.41s to A·+6.81s to Sectionals | 2024-10-27 | VAST Trick or Treat 2024venue |
| 200 Butterfly | SCY | 2:25.97 | BB+1.78s to A·+12.88s to Sectionals | 2026-01-09 | 2026 BAC January Classic Invite |
| 100 Individual Medley | SCY | 1:06.50 | 2024-02-03 | 2024 Schroeder YMCA A+ Presented by Speedovenue | |
| 200 Individual Medley | SCY | 2:10.92 | AAA+4.23s to AAAA·Sectionals ✓+4.53s to Futures | 2026-03-06 | 2026 WI SC 11-14 State |
| 400 Individual Medley | SCY | 4:39.02 | AAA+6.93s to AAAA·Sectionals ✓+8.33s to Futures | 2025-01-31 | 2025 Schroeder YMCA A+ Presented by Speedovenue |
| 50 Freestyle | LCM | 29.98 | AA+0.99s to AAA·+1.19s to Sectionals | 2025-06-01 | 2025 BAC Jack Pettinger Invitationalvenue |
| 100 Freestyle | LCM | 1:03.14 | AA+0.65s to AAA·+1.35s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 200 Freestyle | LCM | 2:21.14 | AA+5.65s to AAA·+8.05s to Sectionals | 2025-06-01 | 2025 BAC Jack Pettinger Invitationalvenue |
| 400 Freestyle | LCM | 4:49.68 | AA+4.49s to AAA·+7.29s to Sectionals | 2025-08-09 | 2025 Central Zone 14 & Under Championship Meevenue |
| 50 Backstroke | LCM | 35.69 | A+0.90s to AA·+4.20s to Sectionals | 2024-05-12 | 2024 Distance-Sprint Meetvenue |
| 100 Backstroke | LCM | 1:15.99 | BB+0.30s to A·+5.50s to Sectionals | 2025-05-31 | 2025 BAC Jack Pettinger Invitationalvenue |
| 200 Backstroke | LCM | 2:49.76 | BB+6.97s to A·+18.37s to Sectionals | 2024-05-11 | 2024 Distance-Sprint Meetvenue |
| 50 Breaststroke | LCM | 35.22 | AAAA·Sectionals ✓+0.43s to Futures | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 100 Breaststroke | LCM | 1:19.44 | AA+0.75s to AAA·Sectionals ✓+3.45s to Futures | 2025-05-31 | 2025 BAC Jack Pettinger Invitationalvenue |
| 200 Breaststroke | LCM | 2:48.07 | AAA+5.48s to AAAA·Sectionals ✓+4.68s to Futures | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 50 Butterfly | LCM | 31.28 | AAA+1.39s to AAAA·+0.99s to Sectionals | 2024-08-10 | 2025 Central Zone 14 & Under Championship Meevenue |
| 200 Individual Medley | LCM | 2:27.88 | AAA+1.99s to AAAA·Sectionals ✓+1.69s to Futures | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 400 Individual Medley | LCM | 5:14.79 | AAA+4.30s to AAAA·Sectionals ✓+7.50s to Futures | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
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 | 26.54 | flat | 200 Free Relay | 2024-10-27 | VAST Trick or Treat 2024 |
| 50 Freestyle | SCY | 25.84 | flying | 200 Free Relay (leg 2) | 2024-11-22 | 2024 Fall Western Great Lakes Open |
| 100 Freestyle | SCY | 55.58 | flying | 400 Free Relay (leg 4) | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedo |
| 50 Breaststroke | SCY | 31.96 | flying | 200 Medley Relay (leg 2) | 2024-11-23 | 2024 Fall Western Great Lakes Open |
| 100 Breaststroke | SCY | 1:09.19 | flying | 400 Medley Relay (leg 2) | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedo |
| 50 Freestyle | LCM | 28.69 | flat | 200 Free Relay | 2026-07-09 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS |
| 100 Freestyle | LCM | 1:09.26 | flat | 400 Free Relay | 2024-07-14 | 2024 FCYST Bird Bath |
| 200 Freestyle | LCM | 2:16.47 | flying | 800 Free Relay (leg 4) | 2026-07-10 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS |
| 100 Breaststroke | LCM | 1:21.25 | flying | 400 Medley Relay (leg 2) | 2026-07-12 | 2026 CENTRAL ZONE NORTH SUMMER 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
4666 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:19.61 | 833 |
| 200 BK SCY | 2:19.37 | 665 |
| 200 BR SCY | 2:28.98 | 820 |
| 200 FL SCY | 2:25.97 | 618 |
| 200 IM SCY | 2:10.92 | 861 |
| 400 IM SCY | 4:39.02 | 869 |
IMR 15-16 · SCY
3730 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.84 | 811 |
| 100 BK SCY | 1:04.52 | 657 |
| 100 BR SCY | 1:09.23 | 808 |
| 100 FL SCY | 1:06.40 | 593 |
| 200 IM SCY | 2:10.92 | 861 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.22
Front half 26.85s · back half 29.37s
1650 Freestyle SCY 18:58.42 split/total mismatch
100 Backstroke SCY 1:04.52
Front half 31.90s · back half 32.62s
200 Backstroke SCY 2:19.37 split/total mismatch
100 Breaststroke SCY 1:09.23
Front half 32.47s · back half 36.76s
200 Breaststroke SCY 2:28.98
Front half 72.53s · back half 76.45s
100 Butterfly SCY 1:06.40
Front half 31.30s · back half 35.10s
200 Butterfly SCY 2:25.97 split/total mismatch
100 Individual Medley SCY 1:06.50
Front half 31.42s · back half 35.08s
400 Individual Medley SCY 4:39.02
Front half 139.22s · back half 139.80s
100 Freestyle LCM 1:03.14 split/total mismatch
200 Freestyle LCM 2:21.14
Front half 67.45s · back half 73.69s
400 Freestyle LCM 4:49.68
Front half 141.31s · back half 148.37s
100 Backstroke LCM 1:15.99
Front half 35.97s · back half 40.02s
200 Backstroke LCM 2:49.76
Front half 86.87s · back half 82.89s
100 Breaststroke LCM 1:19.44
Front half 38.00s · back half 41.44s
200 Breaststroke LCM 2:48.07 split/total mismatch
200 Individual Medley LCM 2:27.88 RT 0.74ssplit/total mismatch
400 Individual Medley LCM 5:14.79 split/total mismatch
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.