swimMacKenna Bonney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 1:34.12 | 2017-01-28 | 2017 Robert J Hogan Memorial Mini Meet | |
| 50 Freestyle | SCY | 29.75 | BB+2.06s to A | 2022-03-13 | 2022 MD LSC JR CHAMPS - FSC SITE venue |
| 100 Freestyle | SCY | 1:05.51 | B+0.42s to BB | 2022-01-22 | Live M.A.S Invitational slow pool |
| 200 Freestyle | SCY | 2:20.90 | B+0.41s to BB | 2022-03-13 | 2022 MD LSC JR CHAMPS - FSC SITE venue |
| 500 Freestyle | SCY | 6:13.90 | BB+24.01s to A | 2022-01-22 | Live M.A.S Invitational slow pool |
| 50 Backstroke | SCY | 34.98 | B+1.59s to BB | 2020-09-18 | MDSI Virtual Meet Series 20-21/001 |
| 100 Backstroke | SCY | 1:15.71 | B+5.22s to BB | 2022-02-12 | 2022 CMC/FCPS Swimming & Diving Championship fast pool |
| 200 Backstroke | SCY | 2:49.46 | +4.57s to B | 2020-09-18 | MDSI Virtual Meet Series 20-21/001 |
| 50 Breaststroke | SCY | 42.95 | +1.06s to B | 2017-01-28 | 2017 Robert J Hogan Memorial Mini Meet |
| 100 Breaststroke | SCY | 1:52.64 | +25.15s to B | 2017-03-19 | MSC- "B" Championships venue |
| 200 Breaststroke | SCY | 3:17.73 | +9.54s to B | 2022-03-19 | MSC B Champs slow pool |
| 25 Butterfly | SCY | 1:36.10 | 2017-01-28 | 2017 Robert J Hogan Memorial Mini Meet | |
| 50 Butterfly | SCY | 40.88 | +5.59s to B | 2017-03-19 | MSC- "B" Championships venue |
| 100 Butterfly | SCY | 1:19.74 | +3.95s to B | 2022-03-13 | 2022 MD LSC JR CHAMPS - FSC SITE venue |
| 100 Individual Medley | SCY | 1:28.38 | 2017-03-18 | MSC- "B" Championships venue | |
| 200 Individual Medley | SCY | 2:46.15 | B+9.26s to BB | 2022-01-22 | Live M.A.S Invitational slow pool |
| 800 Freestyle | SCM | 20:37.00 | +502.11s to B | 2016-09-10 | 2016 NAAC Open Water Fall Splash venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.82 | flat | 200 Free Relay | 2017-03-11 | 2017 MD LSC JR Champs - NBAC Site |
| 50 Backstroke | SCY | 43.83 | flat | 200 Medley Relay | 2017-03-12 | 2017 MD LSC JR Champs - NBAC Site |
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 15-16 · SCY
1662 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:13.90 | 520 |
| 200 BK SCY | 2:49.46 | 370 |
| 200 BR SCY | 3:17.73 | 351 |
| 200 IM SCY | 2:46.15 | 421 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1855 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:20.90 | 499 |
| 100 BK SCY | 1:15.71 | 406 |
| 100 BR SCY | 1:52.64 | 187 |
| 100 FL SCY | 1:19.74 | 342 |
| 200 IM SCY | 2:46.15 | 421 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.51
Front half 31.52s · back half 33.99s
200 Freestyle SCY 2:20.90
Front half 69.30s · back half 71.60s
500 Freestyle SCY 6:13.90
Front half 185.23s · back half 188.67s
100 Backstroke SCY 1:15.71
Front half 36.80s · back half 38.91s
100 Breaststroke SCY 1:52.64
Front half 53.43s · back half 59.21s
200 Breaststroke SCY 3:17.73
Front half 95.63s · back half 102.10s
100 Butterfly SCY 1:19.74
Front half 34.99s · back half 44.75s
100 Individual Medley SCY 1:28.38
Front half 39.74s · back half 48.64s
200 Individual Medley SCY 2:46.15
Progression
Faster times are higher. One card per event, all courses & history.