Jonan VonRoenn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.35 | 2017-07-08 | 2017 CO Montrose Marlin Summer Openvenue | |
| 50 Freestyle | SCY | 24.20 | A+0.81s to AA·+1.01s to Sectionals | 2026-06-28 | 2026 CO Montrose Marlins Summer Openvenue |
| 100 Freestyle | SCY | 54.19 | BB+0.70s to A·+3.20s to Sectionals | 2026-06-27 | 2026 CO Montrose Marlins Summer Openvenue |
| 200 Freestyle | SCY | 2:10.54 | B+3.95s to BB·+18.75s to Sectionals | 2026-07-18 | 2026 CO Telluride Openslow pool |
| 25 Backstroke | SCY | 30.41 | 2017-07-09 | 2017 CO Montrose Marlin Summer Openvenue | |
| 50 Backstroke | SCY | 29.18 | BB+1.89s to A·+5.49s to Futures | 2026-08-01 | 2026 CO Scottie Aschermann Memorialfast pool |
| 100 Backstroke | SCY | 1:06.39 | B+3.50s to BB·+10.90s to Sectionals | 2026-06-28 | 2026 CO Montrose Marlins Summer Openvenue |
| 200 Backstroke | SCY | 2:25.46 | B+7.57s to BB·+24.17s to Sectionals | 2026-08-01 | 2026 CO Scottie Aschermann Memorialfast pool |
| 50 Breaststroke | SCY | 35.93 | B+1.84s to BB·+9.64s to Futures | 2026-08-02 | 2026 CO Scottie Aschermann Memorialfast pool |
| 100 Breaststroke | SCY | 1:32.65 | +15.66s to B·+29.46s to Sectionals | 2023-07-16 | 2023 CO Montrose Marlins Summer Openvenue |
| 200 Breaststroke | SCY | 3:20.33 | +33.24s to B·+63.04s to Sectionals | 2023-07-15 | 2023 CO Montrose Marlins Summer Openvenue |
| 25 Butterfly | SCY | 36.35 | 2017-07-08 | 2017 CO Montrose Marlin Summer Openvenue | |
| 50 Butterfly | SCY | 28.22 | BB+1.03s to A·+5.33s to Futures | 2026-07-31 | 2026 CO Scottie Aschermann Memorialfast pool |
| 100 Butterfly | SCY | 1:04.49 | B+2.00s to BB·+9.30s to Sectionals | 2026-06-27 | 2026 CO Montrose Marlins Summer Openvenue |
| 100 Individual Medley | SCY | 1:19.87 | 2022-08-07 | 2022 CO CSI Seasonal Club Championshipsvenue | |
| 200 Individual Medley | SCY | 2:34.03 | +2.74s to B·+30.04s to Sectionals | 2026-07-31 | 2026 CO Scottie Aschermann Memorialfast pool |
| 25 Freestyle | SCM | 27.67 | 2017-06-17 | 2017 CO Craig Sea Sharks Openvenue | |
| 50 Freestyle | SCM | 1:05.34 | +33.95s to B·+39.65s to Sectionals | 2017-06-18 | 2017 CO Craig Sea Sharks Openvenue |
| 100 Freestyle | SCM | 2:24.32 | +75.43s to B·+88.03s to Sectionals | 2017-06-17 | 2017 CO Craig Sea Sharks Openvenue |
| 50 Freestyle | LCM | 28.04 | A+0.95s to AA·+1.05s to Sectionals | 2026-07-12 | 2026 CO Western Slope League Championshipsvenue |
| 100 Freestyle | LCM | 1:02.30 | BB+0.71s to A·+3.31s to Sectionals | 2026-06-19 | 2026 CO Grand Junction Invitationalvenue |
| 200 Freestyle | LCM | 2:28.92 | B+2.93s to BB·+20.23s to Sectionals | 2026-07-10 | 2026 CO Western Slope League Championshipsvenue |
| 400 Freestyle | LCM | 5:40.56 | +4.97s to B·+66.17s to Sectionals | 2026-07-12 | 2026 CO Western Slope League Championshipsvenue |
| 50 Backstroke | LCM | 38.54 | +0.65s to B·+10.65s to Futures | 2023-06-17 | 2023 CO MAVS Grand Junction Invitevenue |
| 100 Backstroke | LCM | 1:16.65 | B+2.86s to BB·+11.46s to Sectionals | 2026-07-11 | 2026 CO Western Slope League Championshipsvenue |
| 200 Backstroke | LCM | 3:16.73 | +24.44s to B·+55.24s to Sectionals | 2023-07-07 | 2023 CO Western Slope Championshipsvenue |
| 50 Breaststroke | LCM | 53.15 | +11.26s to B·+22.26s to Futures | 2022-07-09 | 2022 CO WSL LC Championshipsvenue |
| 100 Breaststroke | LCM | 1:40.77 | +10.88s to B·+27.07s to Sectionals | 2026-07-10 | 2026 CO Western Slope League Championshipsvenue |
| 200 Breaststroke | LCM | 4:38.58 | +83.19s to B·+117.70s to Sectionals | 2021-07-11 | 2021 CO WSL Championshipsvenue |
| 50 Butterfly | LCM | 38.90 | +3.01s to B·+12.61s to Futures | 2023-06-17 | 2023 CO MAVS Grand Junction Invitevenue |
| 100 Butterfly | LCM | 1:21.04 | +4.05s to B·+17.95s to Sectionals | 2026-06-20 | 2026 CO Grand Junction Invitationalvenue |
| 200 Individual Medley | LCM | 3:22.51 | +26.02s to B·+57.82s to Sectionals | 2023-07-08 | 2023 CO Western Slope Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
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 | 27.77 | flying | 200 Medley Relay (leg 4) | 2023-07-16 | 2023 CO Montrose Marlins Summer Open |
| 50 Freestyle | SCY | 26.65 | flying | 200 Free Relay (leg 3) | 2026-06-27 | 2026 CO Montrose Marlins Summer Open |
| 50 Backstroke | SCY | 28.77 | flat | 200 Medley Relay | 2026-06-28 | 2026 CO Montrose Marlins Summer Open |
| 50 Freestyle | LCM | 31.94 | flying | 200 Free Relay (leg 2) | 2023-07-08 | 2023 CO Western Slope Championships |
| 50 Freestyle | LCM | 30.39 | flying | 200 Medley Relay (leg 4) | 2023-06-16 | 2023 CO MAVS Grand Junction Invite |
| 100 Freestyle | LCM | 1:05.34 | flying | 400 Free Relay (leg 3) | 2026-07-11 | 2026 CO Western Slope League Championships |
| 50 Butterfly | LCM | 28.14 | flying | 200 Medley Relay (leg 3) | 2026-07-12 | 2026 CO Western Slope League Championships |
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 · LCM
1101 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:40.56 | 398 |
| 200 BK LCM | 3:16.73 | 283 |
| 200 BR LCM | 4:38.58 | 143 |
| 200 IM LCM | 3:22.51 | 277 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
2035 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.54 | 476 |
| 100 BK SCY | 1:06.39 | 445 |
| 100 BR SCY | 1:32.65 | 241 |
| 100 FL SCY | 1:04.49 | 477 |
| 200 IM SCY | 2:34.03 | 396 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.19
Front half 25.11s · back half 29.08s
200 Freestyle SCY 2:10.54
Front half 65.98s · back half 64.56s
100 Backstroke SCY 1:06.39
Front half 32.12s · back half 34.27s
100 Breaststroke SCY 1:32.65
Front half 42.91s · back half 49.74s
200 Breaststroke SCY 3:20.33
Front half 96.99s · back half 103.34s
100 Butterfly SCY 1:04.49
Front half 28.43s · back half 36.06s
100 Individual Medley SCY 1:19.87
Front half 37.00s · back half 42.87s
100 Freestyle LCM 1:02.30
Front half 28.90s · back half 33.40s
200 Freestyle LCM 2:28.92
Front half 71.54s · back half 77.38s
400 Freestyle LCM 5:40.56
Front half 164.80s · back half 175.76s
100 Backstroke LCM 1:16.65
Front half 36.73s · back half 39.92s
200 Backstroke LCM 3:16.73
100 Breaststroke LCM 1:40.77
Front half 46.34s · back half 54.43s
200 Breaststroke LCM 4:38.58
100 Butterfly LCM 1:21.04
Front half 34.49s · back half 46.55s
200 Individual Medley LCM 3:22.51
Front half 92.92s · back half 109.59s
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.