Eren Aydin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.51 | AAA+0.82s to AAAA | 2026-02-12 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 45.26 | AAAA | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championship venue |
| 200 Freestyle | SCY | 1:39.44 | AAAA | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionals venue |
| 500 Freestyle | SCY | 4:44.49 | AAA+10.90s to AAAA | 2025-12-19 | LAC Arena Holiday Classic |
| 1000 Freestyle | SCY | 10:06.27 | AA+3.98s to AAA | 2024-01-26 | 2024 MR PAC Winter Invitational |
| 1650 Freestyle | SCY | 16:58.41 | AA+14.62s to AAA | 2024-11-09 | 2024 MR BGNW November Distance Invitational |
| 50 Backstroke | SCY | 39.98 | +9.09s to B | 2019-10-26 | 2019 MR WEST Tina Ficarelli IMR Trophy Meet |
| 100 Backstroke | SCY | 54.26 | A+0.37s to AA | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational venue |
| 200 Backstroke | SCY | 1:59.32 | A+0.73s to AA | 2025-11-09 | 2025 MR PAC Maria Parmanan Invitational venue |
| 50 Breaststroke | SCY | 43.84 | +8.25s to B | 2019-10-26 | 2019 MR WEST Tina Ficarelli IMR Trophy Meet |
| 100 Breaststroke | SCY | 55.66 | AAAA | 2024-02-15 | 2024 MR TYR Senior Mets SCY Championships |
| 200 Breaststroke | SCY | 2:06.62 | AAA+4.43s to AAAA | 2025-03-29 | 2025 EZ North Speedo Short Course Sectionals venue |
| 50 Butterfly | SCY | 24.41 | AA+0.12s to AAA | 2026-03-29 | 2026 EZ North Speedo Short Course Sectionals venue |
| 100 Butterfly | SCY | 51.18 | AAA+1.99s to AAAA | 2024-12-19 | LAC Arena Holiday Cup 2024 |
| 200 Butterfly | SCY | 1:52.89 | AAA+2.20s to AAAA | 2026-03-28 | 2026 EZ North Speedo Short Course Sectionals venue |
| 100 Individual Medley | SCY | 58.70 | 2024-10-13 | 2024 MR AGUA Season Starter Invitational | |
| 200 Individual Medley | SCY | 1:53.29 | AAA+2.40s to AAAA | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship venue |
| 400 Individual Medley | SCY | 4:09.45 | AAA+10.06s to AAAA | 2026-01-23 | 2026 MR PAC Winter Classic Invitational venue |
| 50 Freestyle | LCM | 25.19 | AA+0.10s to AAA | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 100 Freestyle | LCM | 53.38 | AAA+0.69s to AAAA | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Freestyle | LCM | 1:58.98 | AAA+3.79s to AAAA | 2025-08-01 | 2025 ISCA Summer Senior Blast venue |
| 400 Freestyle | LCM | 4:16.26 | AAA+10.67s to AAAA | 2025-07-29 | 2025 ISCA Summer Senior Blast |
| 800 Freestyle | LCM | 9:11.42 | AA+12.63s to AAA | 2026-06-12 | 2026 MR PAC Summer Classic Invitational venue |
| 1500 Freestyle | LCM | 18:05.72 | A+7.93s to AA | 2023-06-10 | 2023 MR LIAC Summertime Classic Invitational venue |
| 50 Backstroke | LCM | 29.48 | AA+0.19s to AAA | 2025-07-31 | 2025 ISCA Summer Senior Blast venue |
| 100 Backstroke | LCM | 1:05.32 | A+1.13s to AA | 2023-07-21 | 2023 MR Metro LC Age Group Championships |
| 200 Backstroke | LCM | 2:27.63 | BB+1.74s to A | 2024-06-22 | 2024 MR PAC Summer Classic Invitational venue |
| 50 Breaststroke | LCM | 31.30 | AAA+0.61s to AAAA | 2025-08-02 | 2025 ISCA Summer Senior Blast venue |
| 100 Breaststroke | LCM | 1:07.80 | AAA+2.51s to AAAA | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Breaststroke | LCM | 2:30.12 | AA+0.43s to AAA | 2024-07-11 | 2024 MR Senior Mets LC Summer Championship |
| 50 Butterfly | LCM | 29.06 | A+0.47s to AA | 2025-01-01 | 1611939 |
| 100 Butterfly | LCM | 1:02.19 | A+0.60s to AA | 2026-01-01 | Metropolitan Swimming Club |
| 200 Butterfly | LCM | 2:20.23 | A+2.34s to AA | 2026-06-12 | 2026 MR PAC Summer Classic Invitational |
| 200 Individual Medley | LCM | 2:12.19 | AAA+2.60s to AAAA | 2025-07-29 | 2025 ISCA Summer Senior Blast |
| 400 Individual Medley | LCM | 4:54.94 | AA+3.45s to AAA | 2024-07-11 | 2024 MR Senior Mets LC Summer Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.09 | flying | 200 Medley Relay (leg 4) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Freestyle | SCY | 20.99 | flying | 200 Free Relay (leg 2) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 44.74 | flying | 400 Medley Relay (leg 4) | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 45.23 | flying | 400 Free Relay (leg 4) | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championship |
| 200 Freestyle | SCY | 1:40.07 | flying | 800 Free Relay (leg 2) | 2026-02-12 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Freestyle | LCM | 26.77 | flat | 200 Free Relay | 2023-07-23 | 2023 MR Metro LC Age Group Championships |
| 50 Freestyle | LCM | 25.33 | flying | 200 Free Relay (leg 3) | 2024-07-12 | 2024 MR Senior Mets LC Summer Championship |
| 100 Freestyle | LCM | 54.66 | flying | 400 Free Relay (leg 2) | 2024-07-14 | 2024 MR Senior Mets LC Summer Championship |
| 200 Freestyle | LCM | 2:00.70 | flying | 800 Free Relay (leg 2) | 2023-07-13 | 2023 MR Senior Mets LCM Championships |
| 50 Breaststroke | LCM | 31.92 | flying | 200 Medley Relay (leg 2) | 2024-03-23 | 2024 Speedo Sectional Championship |
| 100 Breaststroke | LCM | 1:09.34 | flying | 400 Medley Relay (leg 2) | 2023-07-23 | 2023 MR Metro LC 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 17-18 · SCY
5220 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:44.49 | 877 |
| 200 BK SCY | 1:59.32 | 739 |
| 200 BR SCY | 2:06.62 | 887 |
| 200 FL SCY | 1:52.89 | 919 |
| 200 IM SCY | 1:53.29 | 930 |
| 400 IM SCY | 4:09.45 | 868 |
IMR 17-18 · SCY
4582 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:39.44 | 1022 |
| 100 BK SCY | 54.26 | 731 |
| 100 BR SCY | 55.66 | 1017 |
| 100 FL SCY | 51.18 | 882 |
| 200 IM SCY | 1:53.29 | 930 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 45.26
Front half 21.47s · back half 23.79s
200 Freestyle SCY 1:39.44
Front half 48.01s · back half 51.43s
500 Freestyle SCY 4:44.49
Front half 137.28s · back half 147.21s
1000 Freestyle SCY 10:06.27 split/total mismatch
1650 Freestyle SCY 16:58.41
100 Backstroke SCY 54.26
Front half 26.32s · back half 27.94s
200 Backstroke SCY 1:59.32
Front half 58.49s · back half 60.83s
100 Breaststroke SCY 55.66
200 Breaststroke SCY 2:06.62
Front half 60.18s · back half 66.44s
100 Butterfly SCY 51.18 split/total mismatch
Front half 23.96s · back half 27.22s
200 Butterfly SCY 1:52.89
Front half 53.58s · back half 59.31s
100 Individual Medley SCY 58.70
200 Individual Medley SCY 1:53.29
Front half 52.94s · back half 60.35s
400 Individual Medley SCY 4:09.45
Front half 120.51s · back half 128.94s
100 Freestyle LCM 53.38
Front half 25.33s · back half 28.05s
200 Freestyle LCM 1:58.98
Front half 58.01s · back half 60.97s
400 Freestyle LCM 4:16.26 split/total mismatch
800 Freestyle LCM 9:11.42
1500 Freestyle LCM 18:05.72
Front half 536.99s · back half 548.73s
200 Backstroke LCM 2:27.63
Front half 72.37s · back half 75.26s
100 Breaststroke LCM 1:07.80
Front half 31.42s · back half 36.38s
200 Breaststroke LCM 2:30.12
Front half 72.33s · back half 77.79s
100 Butterfly LCM 1:02.19 split/total mismatch
Front half 34.21s · back half 27.98s
200 Individual Medley LCM 2:12.19
400 Individual Medley LCM 4:54.94
Front half 140.98s · back half 153.96s
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.
Progression
Faster times are higher. One card per event, all courses & history.