swimMarissa McNerney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.71 | A+0.42s to AA·+1.82s to Sectionals | 2025-03-01 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 100 Freestyle | SCY | 52.84 | AAA+0.85s to AAAA·Sectionals ✓+0.95s to Futures | 2026-03-28 | ISCA INTERNATIONAL SENIOR CUP venue |
| 200 Freestyle | SCY | 1:54.56 | AAA+2.47s to AAAA·Sectionals ✓+2.27s to Futures | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 500 Freestyle | SCY | 5:05.99 | AAA+4.00s to AAAA·Sectionals ✓+3.40s to Futures | 2025-11-21 | 2025 OH SC Senior Fall Invitational venue |
| 50 Backstroke | SCY | 27.88 | AA+0.09s to AAA·Sectionals ✓+1.59s to Futures | 2026-03-27 | ISCA INTERNATIONAL SENIOR CUP venue |
| 100 Backstroke | SCY | 56.71 | AAA+0.42s to AAAA·Futures ✓+1.62s to Winter JNs | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 200 Backstroke | SCY | 2:00.58 | AAAA·Futures ✓+1.19s to Winter JNs | 2026-03-26 | ISCA INTERNATIONAL SENIOR CUP venue |
| 100 Breaststroke | SCY | 1:14.32 | BB+0.13s to A·+3.43s to Sectionals | 2024-10-20 | 2024 KY CLPR Halloween Meet venue |
| 200 Breaststroke | SCY | 2:40.50 | A+6.51s to AA·+4.21s to Sectionals | 2025-03-01 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 100 Butterfly | SCY | 1:02.41 | A+1.02s to AA·+3.32s to Sectionals | 2023-12-10 | 2023 Ohio River Challenge venue |
| 200 Butterfly | SCY | 2:21.82 | A+5.13s to AA·+9.63s to Sectionals | 2023-12-09 | 2023 Ohio River Challenge venue |
| 200 Individual Medley | SCY | 2:04.32 | AAAA·Futures ✓+2.13s to Winter JNs | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 400 Individual Medley | SCY | 4:29.85 | AAA+1.16s to AAAA·Futures ✓+8.16s to Winter JNs | 2026-03-27 | ISCA INTERNATIONAL SENIOR CUP venue |
| 100 Freestyle | LCM | 1:03.62 | AA+1.93s to AAA·+2.33s to Sectionals | 2024-07-21 | 2024 OH OSI LC Junior Championships venue |
| 200 Freestyle | LCM | 2:13.25 | AA+0.06s to AAA·+1.16s to Sectionals | 2024-07-19 | 2024 OH OSI LC Junior Championships venue |
| 400 Freestyle | LCM | 4:44.67 | AA+2.58s to AAA·+5.88s to Sectionals | 2025-07-25 | 2025 TYR FUTURES MADISON venue |
| 800 Freestyle | LCM | 9:50.21 | AA+7.82s to AAA·+14.52s to Sectionals | 2024-07-21 | 2024 OH OSI LC Junior Championships venue |
| 1500 Freestyle | LCM | 18:38.39 | AAA+49.40s to AAAA·+16.60s to Sectionals | 2024-07-18 | 2024 OH OSI LC Junior Championships venue |
| 100 Backstroke | LCM | 1:06.69 | AAA+1.10s to AAAA·Futures ✓+1.90s to Winter JNs | 2025-07-23 | 2025 TYR FUTURES MADISON TIME TRIALS |
| 200 Backstroke | LCM | 2:23.18 | AAA+2.29s to AAAA·Futures ✓+3.59s to Winter JNs | 2026-06-06 | 98th Ohio Valley Championships 2026 venue |
| 100 Breaststroke | LCM | 1:24.77 | A+3.28s to AA·+4.18s to Sectionals | 2024-07-13 | 2024 OH CM LC Regional Champs venue |
| 100 Butterfly | LCM | 1:11.15 | A+1.86s to AA·+3.76s to Sectionals | 2026-06-04 | 98th Ohio Valley Championships 2026 venue |
| 200 Individual Medley | LCM | 2:30.60 | AAA+6.81s to AAAA·Sectionals ✓+4.41s to Futures | 2024-07-20 | 2024 OH OSI LC Junior Championships venue |
| 400 Individual Medley | LCM | 5:25.43 | AA+4.84s to AAA·+5.74s to Sectionals | 2025-06-05 | 97th Ohio Valley Championships 2025 |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:57.67 | flying | 800 Free Relay (leg 4) | 2024-03-08 | 2024 OH SC Junior Championships |
| 50 Butterfly | SCY | 26.95 | flying | 200 Medley Relay (leg 3) | 2025-11-22 | 2025 OH SC Senior Fall Invitational |
| 50 Freestyle | LCM | 28.34 | flying | 200 Free Relay (leg 2) | 2025-07-23 | 2025 TYR FUTURES MADISON |
| 100 Freestyle | LCM | 1:01.77 | flying | 400 Free Relay (leg 4) | 2026-06-06 | 98th Ohio Valley Championships 2026 |
| 200 Freestyle | LCM | 2:14.88 | flying | 800 Free Relay (leg 4) | 2024-07-18 | 2024 OH OSI LC Junior Championships |
| 50 Backstroke | LCM | 31.71 | flat | 200 Medley Relay | 2025-07-23 | 2025 TYR FUTURES MADISON |
| 100 Backstroke | LCM | 1:08.83 | flat | 400 Medley Relay | 2025-07-26 | 2025 TYR FUTURES MADISON |
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
5272 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:05.99 | 949 |
| 200 BK SCY | 2:00.58 | 1027 |
| 200 BR SCY | 2:40.50 | 656 |
| 200 FL SCY | 2:21.82 | 674 |
| 200 IM SCY | 2:04.32 | 1006 |
| 400 IM SCY | 4:29.85 | 960 |
IMR 15-16 · SCY
4269 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.56 | 929 |
| 100 BK SCY | 56.71 | 967 |
| 100 BR SCY | 1:14.32 | 653 |
| 100 FL SCY | 1:02.41 | 714 |
| 200 IM SCY | 2:04.32 | 1006 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.84
Front half 25.55s · back half 27.29s
200 Freestyle SCY 1:54.56
Front half 55.75s · back half 58.81s
500 Freestyle SCY 5:05.99
Front half 150.44s · back half 155.55s
100 Backstroke SCY 56.71
Front half 28.04s · back half 28.67s
200 Backstroke SCY 2:00.58
Front half 58.61s · back half 61.97s
100 Breaststroke SCY 1:14.32
Front half 34.94s · back half 39.38s
200 Breaststroke SCY 2:40.50
Front half 76.25s · back half 84.25s
100 Butterfly SCY 1:02.41
Front half 29.58s · back half 32.83s
200 Butterfly SCY 2:21.82
Front half 66.61s · back half 75.21s
200 Individual Medley SCY 2:04.32
Front half 58.32s · back half 66.00s
400 Individual Medley SCY 4:29.85
Front half 127.97s · back half 141.88s
100 Freestyle LCM 1:03.62
Front half 30.37s · back half 33.25s
200 Freestyle LCM 2:13.25
Front half 64.75s · back half 68.50s
400 Freestyle LCM 4:44.67
Front half 139.97s · back half 144.70s
1500 Freestyle LCM 18:38.39
100 Backstroke LCM 1:06.69
Front half 32.57s · back half 34.12s
200 Backstroke LCM 2:23.18
Front half 68.99s · back half 74.19s
100 Breaststroke LCM 1:24.77
Front half 40.52s · back half 44.25s
200 Individual Medley LCM 2:30.60
Front half 70.60s · back half 80.00s
400 Individual Medley LCM 5:25.43 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.