Luka Youssef
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 20.77 | 2019-10-05 | 2019 MR BAD Fall Kick-Off Invitational | |
| 50 Freestyle | SCY | 24.17 | A+0.48s to AA | 2025-12-06 | 2025 Speedo Gator Holiday Classic fast pool |
| 100 Freestyle | SCY | 50.92 | AA+1.13s to AAA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Freestyle | SCY | 1:48.11 | AAA+4.32s to AAAA | 2026-03-13 | 2026 Fl Swimming Spring Senior Championships venue |
| 500 Freestyle | SCY | 4:32.57 | AAAA | 2026-03-12 | 2026 Fl Swimming Spring Senior Championships |
| 1000 Freestyle | SCY | 9:39.49 | AAAA | 2026-03-12 | 2026 Fl Swimming Spring Senior Championships venue |
| 1650 Freestyle | SCY | 16:17.19 | AAAA | 2025-11-23 | SPA - PYP NOVEMBER 2025 venue |
| 25 Backstroke | SCY | 22.69 | 2019-10-05 | 2019 MR BAD Fall Kick-Off Invitational | |
| 50 Backstroke | SCY | 29.24 | BB+1.25s to A | 2025-01-18 | 2025 Hot Chocolate Invite venue |
| 100 Backstroke | SCY | 57.66 | A+0.57s to AA | 2026-03-01 | 2026 Spring Area 3 Championships venue |
| 200 Backstroke | SCY | 2:00.98 | AA+1.69s to AAA | 2026-02-28 | 2026 Spring Area 3 Championships venue |
| 25 Breaststroke | SCY | 28.73 | 2019-10-05 | 2019 MR BAD Fall Kick-Off Invitational | |
| 50 Breaststroke | SCY | 44.64 | +7.15s to B | 2021-10-17 | 2021 MR SSC Fall Face Off |
| 100 Breaststroke | SCY | 1:14.34 | B+1.35s to BB | 2025-11-22 | SPA - PYP NOVEMBER 2025 venue |
| 200 Breaststroke | SCY | 2:35.42 | BB+8.43s to A | 2026-03-01 | 2026 Spring Area 3 Championships venue |
| 25 Butterfly | SCY | 25.79 | 2019-10-05 | 2019 MR BAD Fall Kick-Off Invitational | |
| 50 Butterfly | SCY | 29.16 | BB+1.37s to A | 2023-10-13 | 2023 MR LIE Octoberfest Invitational |
| 100 Butterfly | SCY | 56.21 | AA+2.22s to AAA | 2025-12-05 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Butterfly | SCY | 2:03.71 | AA+2.72s to AAA | 2026-01-25 | BLOOMIN' FAST SWIM MEET venue |
| 100 Individual Medley | SCY | 1:05.39 | 2023-12-01 | 2023 MR NYS Holiday Classic Trials & Finals | |
| 200 Individual Medley | SCY | 2:07.93 | A+1.24s to AA | 2026-02-07 | 2026 TBAC Winter Meet - copied venue |
| 400 Individual Medley | SCY | 4:19.49 | AAA+10.80s to AAAA | 2026-03-13 | 2026 Fl Swimming Spring Senior Championships venue |
| 50 Freestyle | SCM | 28.86 | BB+1.57s to A | 2024-06-08 | 2024 MR FREE Summer Splash Invite (SCM) venue |
| 400 Freestyle | SCM | 4:45.30 | BB+3.01s to A | 2024-06-08 | 2024 MR FREE Summer Splash Invite (SCM) venue |
| 800 Freestyle | SCM | 10:20.62 | BB+32.83s to A | 2023-05-06 | 2023 MR FREE Freedom Meters Showdown venue |
| 1500 Freestyle | SCM | 19:13.28 | BB+39.19s to A | 2023-05-07 | 2023 MR FREE Freedom Meters Showdown venue |
| 100 Backstroke | SCM | 1:16.69 | B+5.40s to BB | 2023-05-06 | 2023 MR FREE Freedom Meters Showdown venue |
| 200 Backstroke | SCM | 2:34.10 | BB+10.31s to A | 2024-06-08 | 2024 MR FREE Summer Splash Invite (SCM) venue |
| 100 Butterfly | SCM | 1:08.58 | BB+3.49s to A | 2024-06-08 | 2024 MR FREE Summer Splash Invite (SCM) venue |
| 200 Butterfly | SCM | 2:45.99 | B+8.00s to BB | 2023-05-06 | 2023 MR FREE Freedom Meters Showdown venue |
| 50 Freestyle | LCM | 27.28 | AA+1.09s to AAA | 2026-06-28 | 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEET venue |
| 100 Freestyle | LCM | 57.93 | AA+0.84s to AAA | 2026-06-26 | 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEET venue |
| 200 Freestyle | LCM | 2:04.82 | AAA+4.83s to AAAA | 2026-04-18 | 2026 SAINT PETE'S 1st LONG COURSE MEET venue |
| 400 Freestyle | LCM | 4:18.07 | AAA+2.48s to AAAA | 2026-04-19 | 2026 SAINT PETE'S 1st LONG COURSE MEET venue |
| 800 Freestyle | LCM | 8:43.76 | AAAA | 2026-06-04 | 2026 FL SZSS Sectional Championships |
| 1500 Freestyle | LCM | 16:46.19 | AAAA | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEET venue |
| 50 Backstroke | LCM | 37.07 | B+1.18s to BB | 2023-07-21 | 2023 MR Metro LC Age Group Championships |
| 100 Backstroke | LCM | 1:16.72 | B+1.33s to BB | 2024-05-19 | 2024 MR PAC Spring Starter Invitational venue |
| 200 Backstroke | LCM | 2:37.68 | BB+6.59s to A | 2024-05-17 | Metropolitan Swimming Club |
| 50 Breaststroke | LCM | 44.96 | +2.37s to B | 2023-07-09 | 2023 MR LIE Summer Sizzler Invitational venue |
| 100 Breaststroke | LCM | 1:23.04 | BB+4.65s to A | 2026-06-27 | 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEET venue |
| 200 Breaststroke | LCM | 2:57.38 | BB+5.99s to A | 2025-07-18 | 2025 Florida Summer Senior Championships venue |
| 50 Butterfly | LCM | 29.05 | AA+0.36s to AAA | 2026-06-26 | 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEET venue |
| 100 Butterfly | LCM | 1:03.42 | AA+1.73s to AAA | 2026-04-19 | 2026 SAINT PETE'S 1st LONG COURSE MEET venue |
| 200 Butterfly | LCM | 2:17.32 | AAA+5.53s to AAAA | 2026-04-18 | 2026 SAINT PETE'S 1st LONG COURSE MEET venue |
| 200 Individual Medley | LCM | 2:23.52 | AA+3.03s to AAA | 2025-06-20 | 2025 Shark Open venue |
| 400 Individual Medley | LCM | 4:57.65 | AAA+9.46s to AAAA | 2025-06-21 | 2025 Shark Open 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 | LCM | 28.10 | flying | 200 Free Relay (leg 2) | 2025-07-11 | 2025 FL Summer Age Group Championships |
| 50 Butterfly | LCM | 32.12 | flying | 200 Medley Relay (leg 3) | 2023-07-21 | 2023 MR Metro LC Age Group 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 · SCY
4583 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:32.57 | 1041 |
| 200 BK SCY | 2:00.98 | 765 |
| 200 BR SCY | 2:35.42 | 523 |
| 200 FL SCY | 2:03.71 | 755 |
| 200 IM SCY | 2:07.93 | 692 |
| 400 IM SCY | 4:19.49 | 807 |
IMR 15-16 · SCY
3397 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:48.11 | 839 |
| 100 BK SCY | 57.66 | 679 |
| 100 BR SCY | 1:14.34 | 467 |
| 100 FL SCY | 56.21 | 720 |
| 200 IM SCY | 2:07.93 | 692 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.92
Front half 24.37s · back half 26.55s
200 Freestyle SCY 1:48.11
Front half 51.62s · back half 56.49s
500 Freestyle SCY 4:32.57 split/total mismatch
1000 Freestyle SCY 9:39.49
Front half 286.19s · back half 293.30s
1650 Freestyle SCY 16:17.19
100 Backstroke SCY 57.66
Front half 28.03s · back half 29.63s
200 Backstroke SCY 2:00.98
Front half 58.82s · back half 62.16s
100 Breaststroke SCY 1:14.34
Front half 35.75s · back half 38.59s
200 Breaststroke SCY 2:35.42
Front half 75.76s · back half 79.66s
100 Butterfly SCY 56.21
Front half 26.32s · back half 29.89s
200 Butterfly SCY 2:03.71
Front half 59.00s · back half 64.71s
200 Individual Medley SCY 2:07.93
400 Individual Medley SCY 4:19.49
Front half 123.63s · back half 135.86s
400 Freestyle SCM 4:45.30
Front half 140.21s · back half 145.09s
800 Freestyle SCM 10:20.62
Front half 314.69s · back half 305.93s
100 Backstroke SCM 1:16.69
Front half 37.72s · back half 38.97s
200 Backstroke SCM 2:34.10
Front half 75.17s · back half 78.93s
100 Butterfly SCM 1:08.58
Front half 32.54s · back half 36.04s
100 Freestyle LCM 57.93
Front half 28.18s · back half 29.75s
200 Freestyle LCM 2:04.82
Front half 61.13s · back half 63.69s
400 Freestyle LCM 4:18.07
Front half 128.20s · back half 129.87s
1500 Freestyle LCM 16:46.19
Front half 500.23s · back half 505.96s
100 Backstroke LCM 1:16.72
Front half 37.38s · back half 39.34s
200 Backstroke LCM 2:37.68
100 Breaststroke LCM 1:23.04
Front half 39.57s · back half 43.47s
200 Breaststroke LCM 2:57.38 RT 0.77s
Front half 85.76s · back half 91.62s
100 Butterfly LCM 1:03.42
Front half 29.87s · back half 33.55s
200 Butterfly LCM 2:17.32
Front half 65.60s · back half 71.72s
200 Individual Medley LCM 2:23.52
Front half 65.73s · back half 77.79s
400 Individual Medley LCM 4:57.65
Front half 141.58s · back half 156.07s
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.
Progression
Faster times are higher. One card per event, all courses & history.