swimJohnny Macko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.43 | B+1.34s to BB·+5.04s to Sectionals | 2021-11-05 | 2021 Mid-Atlantic AG Championship Showdown |
| 100 Freestyle | SCY | 1:13.43 | +12.04s to B·+24.94s to Sectionals | 2019-10-26 | 2019 MR SSC Fall Face Off |
| 50 Backstroke | SCY | 41.98 | +10.79s to B·+18.29s to Futures | 2019-01-01 | 2019 Star SC Invitational |
| 100 Backstroke | SCY | 1:09.25 | +2.46s to B·+14.76s to Sectionals | 2021-11-05 | 2021 Mid-Atlantic AG Championship Showdown |
| 50 Breaststroke | SCY | 37.07 | +1.08s to B·+10.78s to Futures | 2021-11-05 | 2021 Mid-Atlantic AG Championship Showdown |
| 100 Breaststroke | SCY | 1:43.68 | +28.19s to B·+42.19s to Sectionals | 2019-01-01 | 2019 Star SC Invitational |
| 50 Butterfly | SCY | 41.88 | +10.69s to B·+18.99s to Futures | 2019-11-02 | 2019 MR TRI Fall SCY Invitational |
| 100 Butterfly | SCY | 1:11.77 | +5.68s to B·+18.58s to Sectionals | 2021-11-05 | 2021 Mid-Atlantic AG Championship Showdown |
| 100 Individual Medley | SCY | 1:09.42 | 2021-11-05 | 2021 Mid-Atlantic AG Championship Showdown | |
| 50 Freestyle | LCM | 37.09 | +4.60s to B·+11.60s to Sectionals | 2019-07-10 | 2019 MR LIAC Junior Met #2 |
| 100 Freestyle | LCM | 1:26.78 | +16.09s to B·+31.29s to Sectionals | 2019-07-13 | 2019 MR LIAC 2 Day Summer Event |
| 200 Freestyle | LCM | 1:54.97 | AAAA·Winter JNs ✓+0.88s to Jr Nationals | 2026-01-01 | 2026 Speedo Junior National Championships |
| 400 Freestyle | LCM | 3:59.03 | AAAA·US Open ✓+0.64s to Nationals | 2026-01-01 | 2026 Speedo Junior National Championships |
| 800 Freestyle | LCM | 8:20.71 | AAAA·Jr Nationals ✓+3.72s to Nationals | 2026-01-01 | 2026 Speedo Junior National Championships |
| 1500 Freestyle | LCM | 15:45.94 | AAAA·US Open ✓ | 2026-01-01 | 2026 Speedo Junior National Championships |
| 50 Backstroke | LCM | 50.53 | +13.14s to B·+22.64s to Futures | 2019-07-13 | 2019 MR LIAC 2 Day Summer Event |
| 100 Backstroke | LCM | 1:44.72 | +26.03s to B·+42.73s to Sectionals | 2019-07-10 | 2019 MR LIAC Junior Met #2 |
| 50 Breaststroke | LCM | 53.87 | +12.98s to B·+22.98s to Futures | 2019-07-10 | 2019 MR LIAC Junior Met #2 |
| 100 Breaststroke | LCM | 2:03.88 | +35.79s to B·+54.19s to Sectionals | 2019-07-17 | 2019 MR LIAC Junior Met #3 |
| 50 Butterfly | LCM | 46.67 | +11.48s to B·+20.38s to Futures | 2019-07-13 | 2019 MR LIAC 2 Day Summer Event |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 17-18 · LCM
1075 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 3:59.03 | 1075 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1308 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:54.97 | 992 |
| 100 BK LCM | 1:44.72 | 171 |
| 100 BR LCM | 2:03.88 | 145 |
| 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.
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.