J.R. Zlogar
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.26 | A+0.17s to AA·+0.87s to Sectionals | 2026-03-14 | 2026 NE NSSC NE Cup Championshipfast pool |
| 100 Freestyle | SCY | 49.03 | AA+0.74s to AAA·+0.54s to Sectionals | 2026-03-29 | 2026 EZ SCY Sectional Meetvenue |
| 200 Freestyle | SCY | 1:49.61 | AA+3.22s to AAA·+3.32s to Sectionals | 2026-07-31 | 2026 NE CRA Prelim/final SCY meetvenue |
| 500 Freestyle | SCY | 5:24.32 | BB+9.43s to A·+36.93s to Sectionals | 2025-10-19 | 2025 NE ATST Western Mass Showdown - copiedslow pool |
| 100 Backstroke | SCY | 56.00 | A+1.11s to AA·+1.51s to Sectionals | 2026-03-28 | 2026 EZ SCY Sectional Meetvenue |
| 50 Breaststroke | SCY | 31.67 | BB+0.78s to A·+5.38s to Futures | 2025-10-12 | 2025 NE CRA October Distance & Specialty Meetvenue |
| 100 Breaststroke | SCY | 1:11.81 | B+1.72s to BB·+10.32s to Sectionals | 2024-10-12 | 2024 NE CRA October Distance & Specialty Meetvenue |
| 50 Butterfly | SCY | 23.90 | AAA+0.51s to AAAA·+1.01s to Futures | 2026-03-01 | 2026 NE CRIM 15-18 AG Championshipsvenue |
| 100 Butterfly | SCY | 50.87 | AAA+1.28s to AAAA·Sectionals ✓+0.28s to Futures | 2026-03-27 | 2026 EZ SCY Sectional Meetvenue |
| 200 Butterfly | SCY | 1:53.70 | AAA+2.11s to AAAA·Sectionals ✓+0.01s to Futures | 2026-03-28 | 2026 EZ SCY Sectional Meetvenue |
| 100 Individual Medley | SCY | 55.07 | 2026-08-02 | 2026 NE CRA Prelim/final SCY meetvenue | |
| 200 Individual Medley | SCY | 1:58.26 | AA+0.77s to AAA·Sectionals ✓+4.37s to Futures | 2026-03-29 | 2026 EZ SCY Sectional Meetvenue |
| 400 Individual Medley | SCY | 4:17.53 | AA+4.54s to AAA·+2.44s to Sectionals | 2026-03-27 | 2026 EZ SCY Sectional Meetvenue |
| 50 Freestyle | LCM | 27.21 | A+0.52s to AA·+1.72s to Sectionals | 2025-05-11 | 2025 NE CRA & USC May LC Specialty Meetvenue |
| 100 Freestyle | LCM | 58.37 | A+0.28s to AA·+2.88s to Sectionals | 2026-07-12 | 2026 NE CS LCM Senior Championshipsvenue |
| 200 Freestyle | LCM | 2:14.03 | BB+0.74s to A·+12.74s to Sectionals | 2025-05-11 | 2025 NE CRA & USC May LC Specialty Meetvenue |
| 400 Freestyle | LCM | 4:55.81 | BB+11.52s to A·+38.22s to Sectionals | 2026-05-31 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 1500 Freestyle | LCM | 20:00.68 | BB+67.09s to A·+161.69s to Sectionals | 2026-05-01 | 2026 NE SUN Leap into Long Coursefast pool |
| 50 Backstroke | LCM | 31.24 | A+0.55s to AA·+3.35s to Futures | 2026-04-12 | 2026 NE CS Season Openervenue |
| 100 Backstroke | LCM | 1:06.36 | A+1.67s to AA·+4.37s to Sectionals | 2026-04-11 | 2026 NE CS Season Openervenue |
| 200 Backstroke | LCM | 2:29.84 | BB+2.75s to A·+15.05s to Sectionals | 2025-06-01 | 2025 NE CS May 30-June 1 Summer Fiestavenue |
| 50 Breaststroke | LCM | 38.32 | B+0.33s to BB·+7.43s to Futures | 2024-06-29 | 2024 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue |
| 100 Breaststroke | LCM | 1:24.89 | B+3.10s to BB·+15.20s to Sectionals | 2026-05-02 | 2026 NE SUN Leap into Long Coursefast pool |
| 50 Butterfly | LCM | 26.76 | AAA+0.37s to AAAA·+0.47s to Futures | 2026-07-12 | 2026 NE CS LCM Senior Championshipsvenue |
| 100 Butterfly | LCM | 58.38 | AAA+1.39s to AAAA·Sectionals ✓+0.39s to Futures | 2026-07-10 | 2026 NE CS LCM Senior Championshipsvenue |
| 200 Butterfly | LCM | 2:18.43 | AA+5.24s to AAA·+2.14s to Sectionals | 2026-07-11 | 2026 NE CS LCM Senior Championshipsvenue |
| 200 Individual Medley | LCM | 2:24.16 | A+1.77s to AA·+7.97s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 400 Individual Medley | LCM | 5:28.05 | BB+9.06s to A·+38.16s to Sectionals | 2024-05-10 | 2024 NE CRA & USC May LC Specialty Meetvenue |
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.
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 | 23.52 | flat | 200 Free Relay | 2026-03-14 | 2026 NE NSSC NE Cup Championship |
| 50 Freestyle | SCY | 22.66 | flying | 200 Free Relay (leg 4) | 2025-12-20 | 2026 NE NSSC Senior Championships |
| 100 Freestyle | SCY | 51.17 | flying | 400 Free Relay (leg 3) | 2024-12-20 | 2024 NE CS SCY New England Senior Meet |
| 200 Freestyle | SCY | 1:53.98 | flying | 800 Free Relay (leg 3) | 2025-03-28 | 2025 EZ North Speedo Short Course Sectionals |
| 50 Butterfly | SCY | 23.59 | flying | 200 Medley Relay (leg 3) | 2026-03-28 | 2026 EZ SCY Sectional Meet |
| 100 Butterfly | SCY | 51.98 | flying | 400 Medley Relay (leg 3) | 2026-03-29 | 2026 EZ SCY Sectional Meet |
| 100 Butterfly | LCM | 58.61 | flying | 400 Medley Relay (leg 3) | 2026-07-11 | 2026 NE CS LCM Senior 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 17-18 · LCM
3224 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:55.81 | 567 |
| 200 BK LCM | 2:29.84 | 607 |
| 200 FL LCM | 2:18.43 | 741 |
| 200 IM LCM | 2:24.16 | 716 |
| 400 IM LCM | 5:28.05 | 593 |
| 200 BR LCM | — | 0 |
IMR 17-18 · SCY
3616 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.61 | 763 |
| 100 BK SCY | 56.00 | 665 |
| 100 BR SCY | 1:11.81 | 473 |
| 100 FL SCY | 50.87 | 898 |
| 200 IM SCY | 1:58.26 | 817 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.03
Front half 23.36s · back half 25.67s
200 Freestyle SCY 1:49.61
Front half 52.53s · back half 57.08s
500 Freestyle SCY 5:24.32
Front half 155.81s · back half 168.51s
100 Backstroke SCY 56.00
Front half 27.20s · back half 28.80s
100 Breaststroke SCY 1:11.81
Front half 33.98s · back half 37.83s
100 Butterfly SCY 50.87
Front half 23.48s · back half 27.39s
200 Butterfly SCY 1:53.70
Front half 52.86s · back half 60.84s
100 Individual Medley SCY 55.07
Front half 25.15s · back half 29.92s
200 Individual Medley SCY 1:58.26
Front half 55.16s · back half 63.10s
400 Individual Medley SCY 4:17.53
Front half 120.87s · back half 136.66s
100 Freestyle LCM 58.37
Front half 27.65s · back half 30.72s
200 Freestyle LCM 2:14.03
Front half 63.87s · back half 70.16s
400 Freestyle LCM 4:55.81
Front half 144.74s · back half 151.07s
1500 Freestyle LCM 20:00.68
Front half 594.56s · back half 606.12s
100 Backstroke LCM 1:06.36
Front half 32.13s · back half 34.23s
200 Backstroke LCM 2:29.84
Front half 74.06s · back half 75.78s
100 Breaststroke LCM 1:24.89
Front half 40.32s · back half 44.57s
100 Butterfly LCM 58.38
Front half 27.37s · back half 31.01s
200 Butterfly LCM 2:18.43
Front half 60.73s · back half 77.70s
200 Individual Medley LCM 2:24.16
Front half 67.40s · back half 76.76s
400 Individual Medley LCM 5:28.05
Front half 153.48s · back half 174.57s
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.