swimLucas Ritsema
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.66 | AAA+0.97s to AAAA·Sectionals ✓+0.37s to Futures | 2026-01-31 | 2026 HS Boys MISCA Meetvenue |
| 100 Freestyle | SCY | 49.08 | AA+1.39s to AAA·+0.09s to Sectionals | 2025-02-01 | 2025 HS Boys MISCA Meetvenue |
| 200 Freestyle | SCY | 1:48.36 | AA+2.97s to AAA·+0.87s to Sectionals | 2026-07-15 | 2026 WMSL Summer "A" Championshipfast pool |
| 500 Freestyle | SCY | 5:42.58 | B+3.79s to BB·+49.69s to Sectionals | 2024-10-19 | 2024 Boo Bash Invitationalvenue |
| 50 Breaststroke | SCY | 29.42 | A+0.13s to AA·+2.23s to Sectionals | 2026-05-09 | 2026 West Coast vs The "D" Dual Meetvenue |
| 100 Breaststroke | SCY | 1:08.08 | BB+3.89s to A·+4.49s to Sectionals | 2025-11-15 | 2025 GR Gales of November Open Invitationalvenue |
| 50 Butterfly | SCY | 25.79 | A+0.40s to AA·+2.10s to Sectionals | 2024-10-20 | 2024 Boo Bash Invitationalvenue |
| 100 Butterfly | SCY | 54.72 | A+0.83s to AA·+0.73s to Sectionals | 2026-01-31 | 2026 HS Boys MISCA Meetvenue |
| 100 Individual Medley | SCY | 1:02.26 | 2024-10-19 | 2024 Boo Bash Invitationalvenue | |
| 50 Freestyle | LCM | 24.15 | AAA+0.16s to AAAA·Futures ✓+0.06s to Winter JNs | 2026-07-25 | 2026 MI LCM ULTRA Championship Meetvenue |
| 100 Freestyle | LCM | 55.76 | AA+0.57s to AAA·Sectionals ✓+2.17s to Futures | 2025-07-25 | 2025 LC ULTRA Championship Meetvenue |
| 200 Freestyle | LCM | 2:13.17 | BB+1.58s to A·+9.68s to Sectionals | 2025-07-12 | 2025 West Michigan Classicvenue |
| 50 Backstroke | LCM | 33.81 | BB+1.82s to A·+5.12s to Sectionals | 2026-07-12 | 2026 West Michigan Classicvenue |
| 100 Backstroke | LCM | 1:17.26 | B+4.67s to BB·+12.87s to Sectionals | 2026-07-11 | 2026 West Michigan Classicvenue |
| 50 Breaststroke | LCM | 31.80 | AAA+1.11s to AAAA·Sectionals ✓+0.91s to Futures | 2026-07-26 | 2026 MI LCM ULTRA Championship Meetvenue |
| 100 Breaststroke | LCM | 1:16.77 | BB+2.08s to A·+3.98s to Sectionals | 2026-07-12 | 2026 West Michigan Classicvenue |
| 50 Butterfly | LCM | 26.95 | AAA+0.86s to AAAA·Sectionals ✓+0.66s to Futures | 2026-07-26 | 2026 MI LCM ULTRA Championship Meetvenue |
| 100 Butterfly | LCM | 1:02.39 | A+0.80s to AA·+0.90s to Sectionals | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectionavenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 22.21 | flying | 200 Medley Relay (leg 4) | 2024-07-17 | 2024 WMSL Summer A Championship |
| 50 Freestyle | SCY | 21.04 | flying | 200 Free Relay (leg 3) | 2026-01-31 | 2026 HS Boys MISCA Meet |
| 100 Freestyle | SCY | 47.39 | flying | 400 Free Relay (leg 2) | 2025-02-01 | 2025 HS Boys MISCA Meet |
| 100 Freestyle | SCY | 49.70 | flying | 400 Medley Relay (leg 4) | 2025-03-22 | 2025 ULTRA Championship Meet |
| 50 Backstroke | SCY | 27.27 | flat | 200 Medley Relay | 2026-07-15 | 2026 WMSL Summer "A" Championship |
| 50 Freestyle | LCM | 25.70 | flat | 200 Free Relay | 2024-07-28 | 2024 LCM ULTRA Championship Meet |
| 50 Freestyle | LCM | 23.75 | flying | 200 Free Relay (leg 4) | 2026-07-26 | 2026 MI LCM ULTRA Championship Meet |
| 50 Freestyle | LCM | 24.44 | flying | 200 Medley Relay (leg 4) | 2026-07-24 | 2026 MI LCM ULTRA Championship Meet |
| 100 Freestyle | LCM | 56.84 | flat | 400 Free Relay | 2025-03-28 | 2025 Central Zone East Spring Speedo Sectiona |
| 100 Freestyle | LCM | 54.13 | flying | 400 Medley Relay (leg 4) | 2026-07-25 | 2026 MI LCM ULTRA Championship Meet |
| 100 Freestyle | LCM | 53.86 | flying | 400 Free Relay (leg 4) | 2026-07-25 | 2026 MI LCM ULTRA Championship Meet |
| 200 Freestyle | LCM | 2:09.99 | flying | 800 Free Relay (leg 3) | 2025-07-26 | 2025 LC ULTRA Championship Meet |
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 · SCY
502 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:42.58 | 502 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
2396 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:13.17 | 638 |
| 100 BK LCM | 1:17.26 | 427 |
| 100 BR LCM | 1:16.77 | 609 |
| 100 FL LCM | 1:02.39 | 722 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.08
Front half 23.41s · back half 25.67s
200 Freestyle SCY 1:48.36
Front half 51.36s · back half 57.00s
500 Freestyle SCY 5:42.58
Front half 167.15s · back half 175.43s
100 Breaststroke SCY 1:08.08
Front half 32.05s · back half 36.03s
100 Butterfly SCY 54.72
Front half 25.69s · back half 29.03s
100 Individual Medley SCY 1:02.26
Front half 30.26s · back half 32.00s
100 Freestyle LCM 55.76
Front half 26.78s · back half 28.98s
200 Freestyle LCM 2:13.17
Front half 63.91s · back half 69.26s
100 Backstroke LCM 1:17.26
Front half 38.13s · back half 39.13s
100 Breaststroke LCM 1:16.77
Front half 35.58s · back half 41.19s
100 Butterfly LCM 1:02.39
Front half 28.64s · back half 33.75s
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.