Logan Southern
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 56.28 | BB+1.99s to A·+5.29s to Sectionals | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - copvenue |
| 200 Freestyle | SCY | 1:56.92 | A+3.33s to AA·+5.13s to Sectionals | 2025-11-21 | HISI Senior Fall Championship (SCY)venue |
| 500 Freestyle | SCY | 5:01.70 | AA+6.01s to AAA·Sectionals ✓+24.61s to Futures | 2026-02-14 | 2026 SI Presidents' Day Senior Classic - copivenue |
| 1000 Freestyle | SCY | 10:21.34 | AA+5.55s to AAA·Sectionals ✓+47.05s to Futures | 2026-02-13 | 2026 SI Presidents' Day Senior Classic - copivenue |
| 1650 Freestyle | SCY | 17:28.59 | AA+21.10s to AAA·Sectionals ✓+83.10s to Futures | 2026-02-16 | 2026 SI Presidents' Day Senior Classic - copivenue |
| 50 Backstroke | SCY | 29.66 | BB+1.67s to A·+5.97s to Futures | 2026-02-16 | 2026 SI Presidents' Day Senior Classic - copivenue |
| 100 Backstroke | SCY | 1:01.72 | BB+2.13s to A·+6.23s to Sectionals | 2026-01-19 | 2026 CA Trident Swim Club Winter Invite - copvenue |
| 200 Backstroke | SCY | 2:11.77 | BB+1.68s to A·+10.48s to Sectionals | 2026-02-14 | 2026 SI Presidents' Day Senior Classic - copivenue |
| 100 Butterfly | SCY | 1:10.10 | +1.41s to B·+14.91s to Sectionals | 2025-10-11 | SMSC 47th Fall Invitevenue |
| 200 Butterfly | SCY | 2:37.68 | +3.69s to B·+34.29s to Sectionals | 2025-10-12 | SMSC 47th Fall Invitevenue |
| 200 Individual Medley | SCY | 2:21.96 | BB+9.77s to A·+17.97s to Sectionals | 2025-11-01 | 2025 CA Tom Hamilton Memorial Invitevenue |
| 400 Individual Medley | SCY | 4:49.78 | BB+5.59s to A·+25.09s to Sectionals | 2025-10-31 | 2025 CA Tom Hamilton Memorial Invitevenue |
| 50 Freestyle | LCM | 30.13 | BB+1.54s to A·+3.14s to Sectionals | 2026-07-12 | 2026 SMSC Last Chance Arena Invitevenue |
| 100 Freestyle | LCM | 1:02.19 | A+2.50s to AA·+3.20s to Sectionals | 2026-07-11 | 2026 SMSC Last Chance Arena Invitevenue |
| 200 Freestyle | LCM | 2:11.44 | AA+5.65s to AAA·+2.75s to Sectionals | 2026-07-11 | 2026 SMSC Last Chance Arena Invitevenue |
| 400 Freestyle | LCM | 4:25.96 | AAA+10.37s to AAAA·Sectionals ✓+15.97s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 800 Freestyle | LCM | 9:09.89 | AAA+21.40s to AAAA·Sectionals ✓+29.20s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 1500 Freestyle | LCM | 17:24.46 | AAA+25.27s to AAAA·Sectionals ✓+45.47s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 50 Backstroke | LCM | 34.81 | BB+1.62s to A·+6.92s to Futures | 2026-04-18 | 2026 SLOS Spring Quadrathlon Challengevenue |
| 100 Backstroke | LCM | 1:12.45 | BB+2.86s to A·+7.26s to Sectionals | 2025-07-17 | Renee and Jim Patterson Meet 2025venue |
| 200 Backstroke | LCM | 2:35.19 | BB+4.10s to A·+13.70s to Sectionals | 2026-06-20 | 2026 SLOS Firecracker Invitationalvenue |
| 50 Breaststroke | LCM | 41.74 | B+2.15s to BB·+10.85s to Futures | 2026-04-18 | 2026 SLOS Spring Quadrathlon Challengevenue |
| 100 Breaststroke | LCM | 1:37.95 | +6.56s to B·+24.25s to Sectionals | 2025-05-17 | SMSC 2025 MayDay LCM Arena Invitationalvenue |
| 200 Breaststroke | LCM | 3:23.85 | +3.96s to B·+42.97s to Sectionals | 2025-06-22 | SLOS 2025 Firecracker Invitationalvenue |
| 50 Butterfly | LCM | 33.67 | BB+2.38s to A·+7.38s to Futures | 2026-06-19 | 2026 SLOS Firecracker Invitationalvenue |
| 100 Butterfly | LCM | 1:28.30 | +9.71s to B·+25.21s to Sectionals | 2025-05-17 | SMSC 2025 MayDay LCM Arena Invitationalvenue |
| 200 Butterfly | LCM | 2:42.52 | BB+11.93s to A·+21.43s to Sectionals | 2026-06-20 | 2026 SLOS Firecracker Invitationalvenue |
| 200 Individual Medley | LCM | 2:45.80 | BB+12.61s to A·+21.11s to Sectionals | 2025-06-22 | SLOS 2025 Firecracker Invitationalvenue |
| 400 Individual Medley | LCM | 5:34.93 | BB+5.64s to A·+27.14s to Sectionals | 2026-04-18 | 2026 SLOS Spring Quadrathlon Challengevenue |
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 | 27.32 | flat | 200 Free Relay | 2025-11-01 | 2025 CA Tom Hamilton Memorial Invite |
| 50 Freestyle | SCY | 26.31 | flying | 200 Free Relay (leg 3) | 2026-01-10 | SMSC 2026 Triple Slam! |
| 100 Freestyle | SCY | 56.43 | flying | 400 Free Relay (leg 2) | 2026-01-11 | SMSC 2026 Triple Slam! |
| 200 Freestyle | SCY | 1:55.74 | flying | 800 Free Relay (leg 2) | 2026-02-14 | 2026 SI Presidents' Day Senior Classic - copi |
| 50 Backstroke | SCY | 29.35 | flat | 200 Medley Relay | 2025-11-21 | HISI Senior Fall Championship (SCY) |
| 100 Backstroke | SCY | 1:01.14 | flat | 400 Medley Relay | 2026-02-15 | 2026 SI Presidents' Day Senior Classic - copi |
| 50 Freestyle | LCM | 30.00 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
| 50 Freestyle | LCM | 30.11 | flying | 200 Free Relay (leg 2) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
| 100 Freestyle | LCM | 1:05.25 | flying | 400 Free Relay (leg 4) | 2025-07-16 | Renee and Jim Patterson Meet 2025 |
| 100 Freestyle | LCM | 1:02.62 | flying | 400 Medley Relay (leg 4) | 2025-07-18 | Renee and Jim Patterson Meet 2025 |
| 200 Freestyle | LCM | 2:15.28 | flying | 800 Free Relay (leg 3) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
| 100 Backstroke | LCM | 1:09.42 | flat | 400 Medley Relay | 2026-08-01 | Finals - WZ LCM Senior Champs 2026 - copied |
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 · LCM
3371 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:25.96 | 836 |
| 200 BK LCM | 2:35.19 | 576 |
| 200 BR LCM | 3:23.85 | 366 |
| 200 FL LCM | 2:42.52 | 497 |
| 200 IM LCM | 2:45.80 | 505 |
| 400 IM LCM | 5:34.93 | 591 |
IMR 15-16 · LCM
2370 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:11.44 | 714 |
| 100 BK LCM | 1:12.45 | 553 |
| 100 BR LCM | 1:37.95 | 321 |
| 100 FL LCM | 1:28.30 | 277 |
| 200 IM LCM | 2:45.80 | 505 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.28
Front half 27.24s · back half 29.04s
200 Freestyle SCY 1:56.92
Front half 56.80s · back half 60.12s
500 Freestyle SCY 5:01.70
Front half 150.73s · back half 150.97s
1000 Freestyle SCY 10:21.34
Front half 308.07s · back half 313.27s
1650 Freestyle SCY 17:28.59
100 Backstroke SCY 1:01.72
Front half 30.16s · back half 31.56s
200 Backstroke SCY 2:11.77
Front half 63.41s · back half 68.36s
100 Butterfly SCY 1:10.10
Front half 33.00s · back half 37.10s
200 Butterfly SCY 2:37.68
Front half 73.68s · back half 84.00s
200 Individual Medley SCY 2:21.96
Front half 66.63s · back half 75.33s
400 Individual Medley SCY 4:49.78
Front half 138.76s · back half 151.02s
200 Freestyle LCM 2:11.44
Front half 65.23s · back half 66.21s
400 Freestyle LCM 4:25.96
Front half 131.46s · back half 134.50s
800 Freestyle LCM 9:09.89
Front half 273.06s · back half 276.83s
1500 Freestyle LCM 17:24.46
Front half 518.08s · back half 526.38s
100 Backstroke LCM 1:12.45
200 Backstroke LCM 2:35.19
Front half 76.83s · back half 78.36s
200 Breaststroke LCM 3:23.85
Front half 99.31s · back half 104.54s
200 Butterfly LCM 2:42.52
Front half 74.51s · back half 88.01s
200 Individual Medley LCM 2:45.80
Front half 77.68s · back half 88.12s
400 Individual Medley LCM 5:34.93
Front half 199.91s · back half 135.02s
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.