swimSofia McCollums
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.42 | A+1.03s to AA·+3.53s to Sectionals | 2025-10-17 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 100 Freestyle | SCY | 1:05.41 | BB+3.32s to A·+11.32s to Sectionals | 2025-10-19 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 200 Freestyle | SCY | 2:21.85 | BB+6.66s to A·+25.16s to Sectionals | 2025-11-08 | TNAQ 2025 FALL INVITATIONALvenue |
| 500 Freestyle | SCY | 6:22.02 | BB+21.53s to A·+72.13s to Sectionals | 2025-10-17 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 50 Backstroke | SCY | 31.31 | A+0.72s to AA·+2.72s to Sectionals | 2025-03-14 | 2025 Northwestern Divisional Championship |
| 100 Backstroke | SCY | 1:07.03 | A+1.94s to AA·+6.24s to Sectionals | 2025-10-18 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 200 Backstroke | SCY | 2:24.12 | A+3.73s to AA·+10.83s to Sectionals | 2025-10-19 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 50 Breaststroke | SCY | 39.44 | BB+2.45s to A·+5.85s to Sectionals | 2025-01-19 | 2025 Athens New Year's Kickoffvenue |
| 100 Breaststroke | SCY | 1:20.74 | BB+2.75s to A·+9.85s to Sectionals | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 50 Butterfly | SCY | 31.15 | A+0.96s to AA·+3.76s to Sectionals | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 100 Butterfly | SCY | 1:19.08 | +0.19s to B·+19.99s to Sectionals | 2025-10-18 | 24th Annual Chattahoochee Gold Invitationalvenue |
| 100 Individual Medley | SCY | 1:10.19 | 2025-11-09 | TNAQ 2025 FALL INVITATIONALvenue | |
| 200 Individual Medley | SCY | 2:38.59 | BB+7.20s to A·+26.00s to Sectionals | 2024-10-18 | 23rd Annual Chattahoochee Gold Invitationalvenue |
| 400 Individual Medley | SCY | 5:35.81 | BB+15.12s to A·+57.12s to Sectionals | 2025-03-14 | 2025 Northwestern Divisional Championship |
| 50 Freestyle | LCM | 35.52 | B+0.13s to BB·+7.13s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 100 Freestyle | LCM | 1:17.03 | B+0.14s to BB·+15.74s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 200 Freestyle | LCM | 2:40.72 | BB+6.03s to A·+28.63s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 400 Freestyle | LCM | 5:49.30 | BB+24.31s to A·+70.51s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 50 Backstroke | LCM | 37.68 | BB+0.19s to A·+4.79s to Sectionals | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024venue |
| 100 Backstroke | LCM | 1:18.88 | A+2.79s to AA·+9.09s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 200 Backstroke | LCM | 2:49.37 | A+5.28s to AA·+17.38s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 50 Breaststroke | LCM | 48.03 | B+2.44s to BB·+9.74s to Sectionals | 2025-06-08 | 2025 GPAC Tom Lalor Invitationalvenue |
| 100 Breaststroke | LCM | 1:42.72 | B+5.43s to BB·+22.13s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
| 200 Breaststroke | LCM | 3:43.33 | B+13.64s to BB·+47.34s to Sectionals | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024venue |
| 50 Butterfly | LCM | 37.21 | BB+1.92s to A·+5.92s to Sectionals | 2025-06-07 | 2025 GPAC Tom Lalor Invitationalvenue |
| 200 Individual Medley | LCM | 3:14.70 | B+6.81s to BB·+43.31s to Sectionals | 2025-06-27 | Gold Summer Invite 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMX 13-14 · SCY
2258 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:22.02 | 530 |
| 200 BK SCY | 2:24.12 | 649 |
| 200 IM SCY | 2:38.59 | 535 |
| 400 IM SCY | 5:35.81 | 544 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2652 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:21.85 | 536 |
| 100 BK SCY | 1:07.03 | 637 |
| 100 BR SCY | 1:20.74 | 558 |
| 100 FL SCY | 1:19.08 | 386 |
| 200 IM SCY | 2:38.59 | 535 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.41
Front half 31.37s · back half 34.04s
200 Freestyle SCY 2:21.85 RT 0.55s
Front half 69.10s · back half 72.75s
500 Freestyle SCY 6:22.02
Front half 185.86s · back half 196.16s
100 Backstroke SCY 1:07.03
Front half 32.48s · back half 34.55s
200 Backstroke SCY 2:24.12
Front half 71.13s · back half 72.99s
100 Breaststroke SCY 1:20.74 RT 0.77s
Front half 36.90s · back half 43.84s
100 Butterfly SCY 1:19.08
Front half 35.78s · back half 43.30s
100 Individual Medley SCY 1:10.19 RT 0.53s
Front half 32.98s · back half 37.21s
200 Individual Medley SCY 2:38.59
Front half 73.49s · back half 85.10s
200 Breaststroke LCM 3:43.33
Front half 107.52s · back half 115.81s
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.