Erin Colburn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.50 | BB+0.11s to A | 2024-07-13 | 2024 IL MAC Summer Regional Championships slow pool |
| 200 Freestyle | SCY | 2:00.98 | AA+3.59s to AAA | 2025-03-06 | 2025 SC Illinois Senior Championships |
| 500 Freestyle | SCY | 5:27.27 | AA+10.88s to AAA | 2024-07-13 | 2024 IL MAC Summer Regional Championships slow pool |
| 1000 Freestyle | SCY | 10:57.48 | AAA+28.79s to AAAA | 2025-03-06 | 2025 SC Illinois Senior Championships venue |
| 1650 Freestyle | SCY | 18:26.45 | AA+3.86s to AAA | 2025-03-09 | 2025 SC Illinois Senior Championships venue |
| 100 Breaststroke | SCY | 1:15.22 | BB+1.03s to A | 2024-07-13 | 2024 IL MAC Summer Regional Championships slow pool |
| 50 Freestyle | LCM | 30.58 | A+0.69s to AA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 100 Freestyle | LCM | 1:06.10 | A+1.61s to AA | 2024-06-08 | 2024 Synergy Dryland Summer Sizzler venue |
| 200 Freestyle | LCM | 2:18.84 | AA+5.65s to AAA | 2024-06-06 | 2024 Synergy Dryland Summer Sizzler venue |
| 400 Freestyle | LCM | 4:55.95 | A+1.06s to AA | 2024-06-07 | 2024 Synergy Dryland Summer Sizzler venue |
| 800 Freestyle | LCM | 10:13.26 | A+4.37s to AA | 2024-07-25 | 2024 LC Illinois Senior Championships venue |
| 1500 Freestyle | LCM | 19:24.23 | AA+44.34s to AAA | 2024-07-28 | 2024 LC Illinois Senior Championships venue |
| 50 Breaststroke | LCM | 37.82 | AA+1.03s to AAA | 2025-06-20 | 2025 SE Richard Quick Invitational |
| 100 Breaststroke | LCM | 1:23.16 | A+1.67s to AA | 2024-06-06 | 2024 Synergy Dryland Summer Sizzler venue |
| 200 Breaststroke | LCM | 3:04.48 | BB+2.09s to A | 2024-06-07 | 2024 Synergy Dryland Summer Sizzler venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 15-16 · LCM
1373 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:55.95 | 729 |
| 200 BR LCM | 3:04.48 | 644 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1467 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:18.84 | 763 |
| 100 BR LCM | 1:23.16 | 704 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:27.27
Front half 161.25s · back half 166.02s
1000 Freestyle SCY 10:57.48
Front half 328.15s · back half 329.33s
1650 Freestyle SCY 18:26.45
100 Breaststroke SCY 1:15.22
Front half 35.31s · back half 39.91s
200 Freestyle LCM 2:18.84
Front half 67.97s · back half 70.87s
400 Freestyle LCM 4:55.95
Front half 145.87s · back half 150.08s
800 Freestyle LCM 10:13.26
Front half 304.49s · back half 308.77s
1500 Freestyle LCM 19:24.23
Front half 584.86s · back half 579.37s
100 Breaststroke LCM 1:23.16
Front half 38.74s · back half 44.42s
200 Breaststroke LCM 3:04.48
Front half 90.22s · back half 94.26s
Progression
Faster times are higher. One card per event, all courses & history.