swimNathan Koons
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.14 | B+0.65s to BB·+8.55s to Sectionals | 2026-01-01 | fall festival results(2) |
| 100 Freestyle | SCY | 1:08.15 | B+1.76s to BB·+19.16s to Sectionals | 2026-01-01 | fall festival results(2) |
| 200 Freestyle | SCY | 2:29.12 | B+4.23s to BB·+41.63s to Sectionals | 2026-01-01 | fall festival results(2) |
| 50 Backstroke | SCY | 42.68 | +4.19s to B·+18.19s to Sectionals | 2026-01-01 | pkwy pentathlon results 9 24 |
| 100 Backstroke | SCY | 1:21.07 | B+5.38s to BB·+24.98s to Sectionals | 2026-01-01 | fall festival results(2) |
| 50 Breaststroke | SCY | 46.73 | +3.24s to B·+19.54s to Sectionals | 2026-01-01 | pkwy pentathlon results 9 24 |
| 100 Breaststroke | SCY | 1:28.05 | B+2.56s to BB·+24.46s to Sectionals | 2026-01-01 | fall festival results(2) |
| 50 Butterfly | SCY | 34.56 | B+0.37s to BB·+10.87s to Sectionals | 2017-02-26 | Ozark Division I Championship, 2/24 |
| 100 Butterfly | SCY | 1:14.69 | BB+5.40s to A·+20.70s to Sectionals | 2026-01-01 | fall festival results(2) |
| 200 Butterfly | SCY | 2:54.71 | B+10.62s to BB·+51.92s to Sectionals | 2026-01-01 | fall festival results(2) |
| 100 Individual Medley | SCY | 1:26.98 | +5.09s to B | 2026-01-01 | pkwy pentathlon results 9 24 |
| 200 Individual Medley | SCY | 2:46.70 | B+0.91s to BB·+45.71s to Sectionals | 2026-01-01 | fall festival results(2) |
| 50 Freestyle | LCM | 29.95 | AA+0.56s to AAA·+3.96s to Sectionals | 2018-04-20 | 2018 CFAC LC Kickoff |
| 100 Freestyle | LCM | 1:14.18 | BB+3.79s to A·+17.59s to Sectionals | 2019-05-31 | Meet Me in St. Louis |
| 200 Freestyle | LCM | 2:56.61 | B+10.22s to BB·+53.12s to Sectionals | 2017-04-07 | 2017 RCA Spring LC Invitational |
| 50 Backstroke | LCM | 41.16 | BB+3.37s to A·+12.47s to Sectionals | 2017-06-02 | Meet Me in St. Louis |
| 100 Backstroke | LCM | 1:27.60 | BB+5.71s to A·+23.21s to Sectionals | 2019-05-31 | Meet Me in St. Louis |
| 200 Backstroke | LCM | 2:33.99 | AAA+1.80s to AAAA·+14.20s to Sectionals | 2018-04-20 | 2018 CFAC LC Kickoff |
| 50 Breaststroke | LCM | 52.38 | +2.59s to B·+20.39s to Sectionals | 2017-04-07 | 2017 RCA Spring LC Invitational |
| 100 Breaststroke | LCM | 1:29.29 | A+2.10s to AA·+16.50s to Sectionals | 2018-04-20 | 2018 CFAC LC Kickoff |
| 50 Butterfly | LCM | 38.25 | BB+2.96s to A·+10.86s to Sectionals | 2017-06-02 | Meet Me in St. Louis |
| 100 Butterfly | LCM | 1:19.24 | A+3.65s to AA·+17.75s to Sectionals | 2019-05-31 | Meet Me in St. Louis |
| 200 Butterfly | LCM | 3:10.76 | BB+14.67s to A·+51.27s to Sectionals | 2019-05-31 | Meet Me in St. Louis |
| 200 Individual Medley | LCM | 3:20.28 | B+10.69s to BB·+60.89s to Sectionals | 2017-04-07 | 2017 RCA Spring LC Invitational |
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.
IMX / IMR
IMX 11-12 · LCM
2261 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:27.60 | 518 |
| 100 BR LCM | 1:29.29 | 692 |
| 100 FL LCM | 1:19.24 | 626 |
| 200 IM LCM | 3:20.28 | 425 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
2184 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:56.61 | 440 |
| 50 BK LCM | 41.16 | 496 |
| 50 BR LCM | 52.38 | 327 |
| 50 FL LCM | 38.25 | 496 |
| 200 IM LCM | 3:20.28 | 425 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.15
Front half 32.84s · back half 35.31s
200 Freestyle SCY 2:29.12
Front half 72.28s · back half 76.84s
100 Backstroke SCY 1:21.07
Front half 39.75s · back half 41.32s
100 Breaststroke SCY 1:28.05
Front half 41.34s · back half 46.71s
100 Butterfly SCY 1:14.69
Front half 35.20s · back half 39.49s
200 Butterfly SCY 2:54.71
Front half 85.00s · back half 89.71s
100 Individual Medley SCY 1:26.98
Front half 40.28s · back half 46.70s
200 Individual Medley SCY 2:46.70
Front half 79.02s · back half 87.68s
100 Freestyle LCM 1:14.18
Front half 36.08s · back half 38.10s
100 Backstroke LCM 1:27.60
Front half 42.90s · back half 44.70s
200 Backstroke LCM 2:33.99 split/total mismatch
100 Butterfly LCM 1:19.24
Front half 37.98s · back half 41.26s
200 Butterfly LCM 3:10.76
Front half 90.75s · back half 100.01s
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.