swimTessa Nienhuis
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.86 | AAA+0.37s to AAAA | 2026-03-07 | 2026 Lake Superior Regional Meet |
| 100 Freestyle | SCY | 57.41 | AA+1.62s to AAA | 2026-01-10 | 2026 Zeeland Winter Classic |
| 200 Freestyle | SCY | 1:56.06 | AAA+0.67s to AAAA | 2025-02-22 | 2025 Lake Superior Regional Meet |
| 50 Backstroke | SCY | 30.23 | A+0.24s to AA | 2026-03-08 | 2026 Lake Superior Regional Meet venue |
| 100 Backstroke | SCY | 58.26 | AAA+0.37s to AAAA | 2026-03-07 | 2026 Lake Superior Regional Meet |
| 200 Backstroke | SCY | 2:16.90 | AA+5.01s to AAA | 2026-02-07 | 2026 Michigan Open venue |
| 50 Butterfly | SCY | 28.51 | AA+0.22s to AAA | 2026-03-07 | 2026 Lake Superior Regional Meet |
| 100 Individual Medley | SCY | 1:06.21 | 2026-03-07 | 2026 Lake Superior Regional Meet venue | |
| 200 Individual Medley | SCY | 2:25.22 | A+3.53s to AA | 2025-12-05 | EGRA 2025 Winter Washout |
| 50 Freestyle | LCM | 31.31 | A+0.62s to AA | 2025-07-13 | 2025 West Michigan Classic venue |
| 100 Freestyle | LCM | 1:00.24 | AAAA | 2024-07-13 | 2024 West Michigan Classic |
| 200 Freestyle | LCM | 2:22.34 | AA+4.45s to AAA | 2024-07-13 | 2024 West Michigan Classic |
| 400 Freestyle | LCM | 5:43.90 | B+1.41s to BB | 2025-07-13 | 2025 West Michigan Classic venue |
| 100 Backstroke | LCM | 1:17.27 | BB+0.18s to A | 2025-07-12 | 2025 West Michigan Classic venue |
| 200 Backstroke | LCM | 2:50.44 | BB+4.15s to A | 2025-07-13 | 2025 West Michigan Classic venue |
| 200 Individual Medley | LCM | 2:40.55 | AA+5.46s to AAA | 2025-07-12 | 2025 West Michigan Classic |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.97 | flying | 200 Free Relay (leg 2) | 2026-03-22 | 2026 SCY MAGS Championship Meet |
| 50 Backstroke | SCY | 30.24 | flat | 200 Medley Relay | 2026-03-08 | 2026 Lake Superior Regional Meet |
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 · LCM
1913 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:43.90 | 517 |
| 200 BK LCM | 2:50.44 | 615 |
| 200 IM LCM | 2:40.55 | 781 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
2647 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:56.06 | 980 |
| 100 BK SCY | 58.26 | 970 |
| 200 IM SCY | 2:25.22 | 697 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Backstroke SCY 2:16.90
Front half 66.72s · back half 70.18s
100 Individual Medley SCY 1:06.21
Front half 29.90s · back half 36.31s
400 Freestyle LCM 5:43.90
Front half 167.97s · back half 175.93s
100 Backstroke LCM 1:17.27
Front half 37.74s · back half 39.53s
200 Backstroke LCM 2:50.44
Front half 83.13s · back half 87.31s
Progression
Faster times are higher. One card per event, all courses & history.