Gwenyth MacLachlan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.09 | AA+1.10s to AAA·+0.80s to Sectionals | 2025-02-15 | 2025 MN RSC President's Day Meetvenue |
| 100 Freestyle | SCY | 56.17 | AA+2.08s to AAA·+1.68s to Sectionals | 2024-01-13 | 2024 MN FOXJ Winter Classicvenue |
| 200 Freestyle | SCY | 1:57.87 | AA+0.88s to AAA·Sectionals ✓+5.58s to Futures | 2025-03-08 | 2025 MN EDI Minnesota Regional Championshipvenue |
| 500 Freestyle | SCY | 5:11.05 | AAA+9.76s to AAAA·Sectionals ✓+8.46s to Futures | 2025-03-07 | 2025 MN EDI Minnesota Regional Championshipvenue |
| 1000 Freestyle | SCY | 10:36.95 | AAA+13.66s to AAAA·Sectionals ✓+16.46s to Futures | 2025-03-13 | 2025 MN AQJT Senior Short Course State Champivenue |
| 1650 Freestyle | SCY | 17:54.86 | AAA+27.97s to AAAA·Sectionals ✓+40.47s to Futures | 2025-03-16 | 2025 MN AQJT Senior Short Course State Champivenue |
| 100 Backstroke | SCY | 1:04.73 | BB+0.84s to A·+4.24s to Sectionals | 2026-01-10 | 2026 MN FOXJ Winter Classicvenue |
| 100 Breaststroke | SCY | 1:15.88 | BB+2.49s to A·+6.39s to Sectionals | 2024-01-14 | 2024 MN FOXJ Winter Classicvenue |
| 200 Breaststroke | SCY | 2:45.22 | BB+5.13s to A·+14.23s to Sectionals | 2025-05-11 | 2025 MN EDI Gator Speedo Invitevenue |
| 100 Butterfly | SCY | 58.85 | AA+0.66s to AAA·Sectionals ✓+2.26s to Futures | 2026-03-13 | 2026 MN AQJT Senior SC State Championshipvenue |
| 200 Butterfly | SCY | 2:11.18 | AA+1.49s to AAA·Sectionals ✓+5.79s to Futures | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue |
| 100 Individual Medley | SCY | 1:08.49 | 2025-12-21 | 2025 MN AQJT Holiday Invitevenue | |
| 200 Individual Medley | SCY | 2:11.51 | AA+0.92s to AAA·Sectionals ✓+5.12s to Futures | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue |
| 400 Individual Medley | SCY | 4:33.65 | AAA+8.06s to AAAA·Sectionals ✓+2.96s to Futures | 2026-03-13 | 2026 MN AQJT Senior SC State Championshipvenue |
| 50 Freestyle | LCM | 29.79 | A+0.10s to AA·+1.00s to Sectionals | 2025-06-27 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 1:05.40 | A+1.11s to AA·+3.61s to Sectionals | 2025-06-29 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Freestyle | LCM | 2:14.26 | AA+1.17s to AAA·+1.17s to Sectionals | 2025-06-28 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 400 Freestyle | LCM | 4:43.17 | AA+2.08s to AAA·+0.78s to Sectionals | 2025-06-27 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 800 Freestyle | LCM | 10:02.20 | AA+19.71s to AAA·+20.81s to Sectionals | 2026-06-14 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 1500 Freestyle | LCM | 19:40.52 | A+19.13s to AA·+64.03s to Sectionals | 2024-06-23 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 50 Backstroke | LCM | 37.13 | BB+1.64s to A·+5.64s to Sectionals | 2024-04-19 | 2024 MN UOFM Gopher Invitevenue |
| 100 Backstroke | LCM | 1:17.47 | BB+2.88s to A·+6.98s to Sectionals | 2026-07-18 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 200 Backstroke | LCM | 2:47.72 | BB+6.03s to A·+16.33s to Sectionals | 2024-06-08 | 2024 MN RSC Summerfestvenue |
| 50 Breaststroke | LCM | 43.00 | B+0.01s to BB·+7.41s to Sectionals | 2024-04-19 | 2024 MN UOFM Gopher Invitevenue |
| 100 Breaststroke | LCM | 1:32.89 | B+1.60s to BB·+12.90s to Sectionals | 2024-05-04 | 2024 MN RSC Pentathlonvenue |
| 50 Butterfly | LCM | 32.64 | A+0.65s to AA·+2.35s to Sectionals | 2024-04-19 | 2024 MN UOFM Gopher Invitevenue |
| 100 Butterfly | LCM | 1:08.37 | AA+2.08s to AAA·+0.28s to Sectionals | 2025-06-28 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Butterfly | LCM | 2:31.56 | AA+5.07s to AAA·Sectionals ✓+9.67s to Futures | 2025-06-29 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Individual Medley | LCM | 2:34.39 | AA+4.50s to AAA·+3.10s to Sectionals | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 27.09 | flat | 200 Free Relay | 2025-03-09 | 2025 MN EDI Minnesota Regional Championship |
| 50 Freestyle | SCY | 25.57 | flying | 200 Medley Relay (leg 4) | 2024-03-17 | 2024 MN NSAC 11-14 State Championship |
| 50 Freestyle | SCY | 25.82 | flying | 200 Free Relay (leg 4) | 2024-03-17 | 2024 MN NSAC 11-14 State Championship |
| 100 Freestyle | SCY | 55.40 | flying | 400 Free Relay (leg 3) | 2024-03-15 | 2024 MN NSAC 11-14 State Championship |
| 200 Freestyle | SCY | 1:58.43 | flying | 800 Free Relay (leg 4) | 2024-03-14 | 2024 MN NSAC 11-14 State Championship |
| 100 Backstroke | SCY | 1:07.03 | flat | 400 Medley Relay | 2024-02-03 | 2024 Schroeder YMCA A+ Presented by Speedo |
| 100 Butterfly | SCY | 1:02.84 | flying | 400 Medley Relay (leg 3) | 2024-03-16 | 2024 MN NSAC 11-14 State Championship |
| 50 Freestyle | LCM | 28.88 | flying | 200 Free Relay (leg 4) | 2026-07-19 | 2026 MN STRM Minnesota Regional Championship |
| 50 Breaststroke | LCM | 38.72 | flying | 200 Medley Relay (leg 2) | 2026-07-18 | 2026 MN STRM Minnesota Regional Championship |
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
3965 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:11.05 | 873 |
| 200 BR SCY | 2:45.22 | 588 |
| 200 FL SCY | 2:11.18 | 806 |
| 200 IM SCY | 2:11.51 | 811 |
| 400 IM SCY | 4:33.65 | 887 |
| 200 BK SCY | — | 0 |
IMR 17-18 · SCY
3657 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.87 | 821 |
| 100 BK SCY | 1:04.73 | 613 |
| 100 BR SCY | 1:15.88 | 588 |
| 100 FL SCY | 58.85 | 824 |
| 200 IM SCY | 2:11.51 | 811 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.17
Front half 27.57s · back half 28.60s
200 Freestyle SCY 1:57.87
Front half 57.88s · back half 59.99s
500 Freestyle SCY 5:11.05
Front half 152.29s · back half 158.76s
1000 Freestyle SCY 10:36.95
Front half 315.34s · back half 321.61s
1650 Freestyle SCY 17:54.86
100 Backstroke SCY 1:04.73
Front half 31.55s · back half 33.18s
100 Breaststroke SCY 1:15.88
Front half 36.01s · back half 39.87s
200 Breaststroke SCY 2:45.22
Front half 78.39s · back half 86.83s
100 Butterfly SCY 58.85 RT 0.64s
Front half 27.89s · back half 30.96s
200 Butterfly SCY 2:11.18 RT 0.64s
Front half 62.03s · back half 69.15s
200 Individual Medley SCY 2:11.51 RT 0.63s
Front half 62.04s · back half 69.47s
400 Individual Medley SCY 4:33.65 RT 0.63s
Front half 132.55s · back half 141.10s
100 Freestyle LCM 1:05.40
Front half 31.11s · back half 34.29s
200 Freestyle LCM 2:14.26
Front half 66.33s · back half 67.93s
400 Freestyle LCM 4:43.17
Front half 138.70s · back half 144.47s
800 Freestyle LCM 10:02.20
Front half 297.45s · back half 304.75s
1500 Freestyle LCM 19:40.52
Front half 579.78s · back half 600.74s
100 Backstroke LCM 1:17.47
Front half 37.64s · back half 39.83s
200 Backstroke LCM 2:47.72
Front half 82.38s · back half 85.34s
100 Butterfly LCM 1:08.37
Front half 32.43s · back half 35.94s
200 Butterfly LCM 2:31.56
Front half 71.45s · back half 80.11s
200 Individual Medley LCM 2:34.39
Front half 73.39s · back half 81.00s
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.