Kolby Ruff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:05.35 | AA+0.86s to AAA·+8.76s to Sectionals | 2017-08-06 | 2025 Central Zone 14 & Under Championship Meevenue |
| 200 Freestyle | LCM | 2:20.65 | AAA+6.26s to AAAA·+17.16s to Sectionals | 2017-08-04 | 2025 Central Zone 14 & Under Championship Meevenue |
| 400 Freestyle | LCM | 4:58.37 | AAA+12.48s to AAAA·+36.18s to Sectionals | 2017-08-05 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Backstroke | LCM | 1:15.96 | AA+1.67s to AAA·+11.57s to Sectionals | 2017-08-05 | 2025 Central Zone 14 & Under Championship Meevenue |
| 200 Backstroke | LCM | 2:47.64 | A+0.95s to AA·+27.85s to Sectionals | 2017-08-03 | 2025 Central Zone 14 & Under Championship Meevenue |
| 50 Breaststroke | LCM | 50.47 | +0.68s to B·+18.48s to Sectionals | 2016-06-04 | 2016MW MOST NTS Summer Splash |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:04.96 | flying | 400 Medley Relay (leg 4) | 2017-08-05 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 1:06.09 | flying | 400 Free Relay (leg 2) | 2017-08-03 | 2025 Central Zone 14 & Under Championship Mee |
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 11-12 · LCM
1674 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:58.37 | 879 |
| 100 BK LCM | 1:15.96 | 795 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · LCM
1237 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:20.65 | 872 |
| 50 BR LCM | 50.47 | 365 |
| 50 BK LCM | — | 0 |
| 50 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
100 Freestyle LCM 1:05.35 · 510.0 min after 400 Individual Medley
Front half 30.88s · back half 34.47s
200 Freestyle LCM 2:20.65
Front half 68.19s · back half 72.46s
400 Freestyle LCM 4:58.37
Front half 149.98s · back half 148.39s
100 Backstroke LCM 1:15.96
Front half 36.36s · back half 39.60s
200 Backstroke LCM 2:47.64
Front half 83.02s · back half 84.62s
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.