Jennifer Mersic
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.00 | A+0.51s to AA·+2.21s to Sectionals | 2025-10-11 | SJAC Fall Classic |
| 100 Freestyle | SCY | 59.03 | A+1.44s to AA·+5.94s to Sectionals | 2025-10-12 | SJAC Fall Classic |
| 200 Freestyle | SCY | 2:05.07 | A+0.78s to AA·+10.08s to Sectionals | 2025-11-15 | 2025 Fall Splash ABBC |
| 500 Freestyle | SCY | 5:36.61 | A+1.32s to AA·+27.82s to Sectionals | 2025-11-19 | BHA Winter Blizzard ABBC |
| 50 Backstroke | SCY | 30.59 | A+1.10s to AA·+4.30s to Futures | 2024-03-29 | 2024 Eastern Zone SC Age Group Championshipsvenue |
| 100 Backstroke | SCY | 1:02.12 | AA+2.43s to AAA·+2.83s to Sectionals | 2025-12-13 | 2025 Riley Eaton Holiday Invitationalvenue |
| 200 Backstroke | SCY | 2:11.86 | AA+2.37s to AAA·+2.97s to Sectionals | 2025-12-14 | 2025 Riley Eaton Holiday Invitationalvenue |
| 50 Breaststroke | SCY | 32.94 | AA+0.05s to AAA·+3.15s to Futures | 2024-03-18 | Junior Championships hosted by LAC |
| 100 Breaststroke | SCY | 1:09.57 | AA+0.88s to AAA·+1.38s to Sectionals | 2025-03-17 | MASI Junior SC Championships hosted by LAC |
| 200 Breaststroke | SCY | 2:27.88 | AAA+6.69s to AAAA·Sectionals ✓+5.19s to Futures | 2026-01-01 | 1704704 |
| 50 Butterfly | SCY | 29.71 | A+0.72s to AA·+4.02s to Futures | 2024-02-16 | DSA Winter Classic ABBC |
| 100 Butterfly | SCY | 1:00.65 | AA+1.06s to AAA·+2.16s to Sectionals | 2025-12-12 | 2025 Riley Eaton Holiday Invitationalvenue |
| 200 Butterfly | SCY | 2:18.66 | A+0.47s to AA·+6.57s to Sectionals | 2026-01-10 | 2026 BHA Winter Blizzard ABBC |
| 100 Individual Medley | SCY | 1:04.99 | 2024-03-18 | Junior Championships hosted by LAC | |
| 200 Individual Medley | SCY | 2:14.32 | AA+1.63s to AAA·+3.63s to Sectionals | 2026-03-16 | 2026 MASI Short Course Junior Championships hosted by LAC |
| 400 Individual Medley | SCY | 4:44.62 | AAA+12.53s to AAAA·+6.23s to Sectionals | 2026-01-01 | 1704704 |
| 50 Freestyle | LCM | 29.78 | AA+0.79s to AAA·+1.49s to Sectionals | 2026-07-28 | 1714406 |
| 100 Freestyle | LCM | 1:05.82 | A+0.53s to AA·+5.13s to Sectionals | 2026-07-28 | 1714406 |
| 200 Freestyle | LCM | 2:27.55 | A+5.86s to AA·+16.66s to Sectionals | 2025-06-04 | LAC Longing for Summer |
| 400 Freestyle | LCM | 5:12.63 | BB+1.54s to A·+34.94s to Sectionals | 2026-07-28 | 1714406 |
| 50 Backstroke | LCM | 33.11 | AAA+1.32s to AAAA·+2.22s to Futures | 2025-06-04 | LAC Longing for Summer |
| 100 Backstroke | LCM | 1:10.64 | AA+1.25s to AAA·+2.75s to Sectionals | 2025-07-21 | MASI Long Course Junior Championships |
| 200 Backstroke | LCM | 2:33.93 | AA+4.74s to AAA·+7.74s to Sectionals | 2025-07-21 | MASI Long Course Junior Championships |
| 50 Breaststroke | LCM | 37.09 | AA+0.10s to AAA·+2.30s to Futures | 2025-06-04 | LAC Longing for Summer |
| 100 Breaststroke | LCM | 1:17.92 | AAA+2.83s to AAAA·+0.03s to Sectionals | 2025-07-21 | MASI Long Course Junior Championships |
| 200 Breaststroke | LCM | 2:50.21 | AAA+7.62s to AAAA·+0.82s to Sectionals | 2025-07-21 | MASI Long Course Junior Championships |
| 50 Butterfly | LCM | 30.96 | AAA+1.07s to AAAA·+1.47s to Futures | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Butterfly | LCM | 1:09.64 | AA+2.25s to AAA·+3.35s to Sectionals | 2026-07-28 | 1714406 |
| 200 Butterfly | LCM | 2:27.99 | AAA+4.80s to AAAA·Sectionals ✓+6.10s to Futures | 2026-07-28 | 1714406 |
| 200 Individual Medley | LCM | 2:40.35 | A+0.56s to AA·+11.96s to Sectionals | 2025-06-04 | LAC Longing for Summer |
| 400 Individual Medley | LCM | 5:30.40 | AA+5.11s to AAA·+9.91s to Sectionals | 2025-06-24 | NLAC Swim Fest Meet |
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 | 27.48 | flying | 200 Free Relay (leg 2) | 2024-03-29 | 2024 Eastern Zone SC Age Group Championships |
| 100 Freestyle | SCY | 57.90 | flying | 400 Free Relay (leg 3) | 2025-12-14 | 2025 Riley Eaton Holiday Invitational |
| 50 Backstroke | SCY | 29.40 | flat | 200 Medley Relay | 2025-12-12 | 2025 Riley Eaton Holiday Invitational |
| 50 Breaststroke | SCY | 33.32 | flying | 200 Medley Relay (leg 2) | 2024-03-28 | 2024 Eastern Zone SC Age Group 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
4675 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:36.61 | 713 |
| 200 BK SCY | 2:11.86 | 786 |
| 200 BR SCY | 2:27.88 | 839 |
| 200 FL SCY | 2:18.66 | 721 |
| 200 IM SCY | 2:14.32 | 798 |
| 400 IM SCY | 4:44.62 | 818 |
IMR 15-16 · SCY
3822 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.07 | 714 |
| 100 BK SCY | 1:02.12 | 736 |
| 100 BR SCY | 1:09.57 | 796 |
| 100 FL SCY | 1:00.65 | 778 |
| 200 IM SCY | 2:14.32 | 798 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.03 split/total mismatch
Front half 28.40s · back half 30.63s
500 Freestyle SCY 5:36.61 split/total mismatch
Front half 32.89s · back half 303.72s
100 Backstroke SCY 1:02.12
Front half 29.95s · back half 32.17s
200 Backstroke SCY 2:11.86
Front half 63.43s · back half 68.43s
100 Breaststroke SCY 1:09.57 split/total mismatch
Front half 33.31s · back half 36.26s
100 Butterfly SCY 1:00.65
Front half 28.45s · back half 32.20s
200 Butterfly SCY 2:18.66
100 Individual Medley SCY 1:04.99 split/total mismatch
Front half 29.87s · back half 35.12s
200 Individual Medley SCY 2:14.32 split/total mismatch
100 Freestyle LCM 1:05.82 split/total mismatch
Front half 31.09s · back half 34.73s
200 Freestyle LCM 2:27.55 split/total mismatch
400 Freestyle LCM 5:12.63 split/total mismatch
100 Backstroke LCM 1:10.64 split/total mismatch
Front half 34.00s · back half 36.64s
200 Backstroke LCM 2:33.93 split/total mismatch
100 Breaststroke LCM 1:17.92 split/total mismatch
Front half 35.86s · back half 42.06s
200 Breaststroke LCM 2:50.21 split/total mismatch
100 Butterfly LCM 1:09.64 split/total mismatch
Front half 31.94s · back half 37.70s
200 Individual Medley LCM 2:40.35 split/total mismatch
400 Individual Medley LCM 5:30.40 split/total mismatch
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.