Sydney Koehrn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.57 | AA+0.38s to AAA | 2019-01-01 | 2019 card christmas classic results |
| 100 Freestyle | SCY | 56.95 | AAA+2.56s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 200 Freestyle | SCY | 2:03.30 | AAA+5.01s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 500 Freestyle | SCY | 5:41.62 | AA+11.13s to AAA | 2018-11-30 | 2018 Cardinal Christmas Classic slow pool |
| 50 Backstroke | SCY | 28.93 | AAA+1.04s to AAAA | 2018-12-02 | 2018 Cardinal Christmas Classic slow pool |
| 100 Backstroke | SCY | 1:01.56 | AAA+2.07s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 200 Backstroke | SCY | 2:11.25 | AAA+3.06s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 100 Breaststroke | SCY | 1:16.29 | A+1.60s to AA | 2018-12-02 | 2018 Cardinal Christmas Classic slow pool |
| 200 Individual Medley | SCY | 2:16.82 | AAA+4.33s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 400 Individual Medley | SCY | 4:50.02 | AAA+9.43s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 50 Freestyle | LCM | 34.14 | BB+1.55s to A | 2016-08-04 | 2016 CZ 14 and Under Mega Zone at The NAT |
| 100 Freestyle | LCM | 1:05.30 | AA+0.31s to AAA | 2018-08-05 | 2018 LE Central Zone 14 & U Championship venue |
| 200 Freestyle | LCM | 2:21.64 | AAA+6.35s to AAAA | 2018-08-03 | 2018 LE Central Zone 14 & U Championship venue |
| 400 Freestyle | LCM | 5:05.66 | AA+7.77s to AAA | 2018-08-04 | 2018 LE Central Zone 14 & U Championship venue |
| 50 Backstroke | LCM | 33.45 | AAA+0.66s to AAAA | 2018-08-05 | 2018 LE Central Zone 14 & U Championship venue |
| 100 Backstroke | LCM | 1:13.41 | AA+0.62s to AAA | 2018-08-04 | 2018 LE Central Zone 14 & U Championship venue |
| 200 Individual Medley | LCM | 2:43.57 | AA+4.58s to AAA | 2018-08-05 | 2018 LE Central Zone 14 & U Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 13-14 · SCY
3279 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:41.62 | 741 |
| 200 BK SCY | 2:11.25 | 859 |
| 200 IM SCY | 2:16.82 | 834 |
| 400 IM SCY | 4:50.02 | 845 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
3136 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.30 | 817 |
| 100 BK SCY | 1:01.56 | 823 |
| 100 BR SCY | 1:16.29 | 662 |
| 200 IM SCY | 2:16.82 | 834 |
| 100 FL SCY | — | 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 5:41.62
Front half 166.23s · back half 175.39s
100 Breaststroke SCY 1:16.29
Front half 35.97s · back half 40.32s
100 Freestyle LCM 1:05.30
Front half 31.84s · back half 33.46s
200 Freestyle LCM 2:21.64
Front half 69.35s · back half 72.29s
400 Freestyle LCM 5:05.66
Front half 151.27s · back half 154.39s
100 Backstroke LCM 1:13.41
Front half 34.73s · back half 38.68s
200 Individual Medley LCM 2:43.57
Front half 77.17s · back half 86.40s
Progression
Faster times are higher. One card per event, all courses & history.