Lennon Harrington
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.31 | A+0.42s to AA | 2026-02-28 | 2026 "Last Chance" Meet |
| 100 Freestyle | SCY | 1:13.08 | BB+1.59s to A | 2026-02-08 | 2026 Grand Rapids Open venue |
| 200 Freestyle | SCY | 2:43.10 | BB+4.71s to A | 2026-02-28 | 2026 "Last Chance" Meet venue |
| 500 Freestyle | SCY | 7:07.17 | BB+13.28s to A | 2026-03-08 | 2026 Lake Huron Regional Meet fast pool |
| 50 Backstroke | SCY | 35.30 | AA+0.91s to AAA | 2026-03-14 | 2026 SCY 10 & Under Championship Meet venue |
| 100 Backstroke | SCY | 1:18.39 | AA+3.90s to AAA | 2026-03-01 | 2026 "Last Chance" Meet venue |
| 50 Breaststroke | SCY | 42.27 | A+1.38s to AA | 2026-03-14 | 2026 SCY 10 & Under Championship Meet |
| 100 Breaststroke | SCY | 1:36.94 | BB+3.35s to A | 2026-02-07 | 2026 Grand Rapids Open venue |
| 25 Butterfly | SCY | 16.77 | 2025-01-05 | 2025 JAWS New Years Classic venue | |
| 50 Butterfly | SCY | 34.07 | AA+0.88s to AAA | 2026-03-15 | 2026 SCY 10 & Under Championship Meet venue |
| 100 Butterfly | SCY | 1:25.24 | A+4.25s to AA | 2026-03-08 | 2026 Lake Huron Regional Meet fast pool |
| 100 Individual Medley | SCY | 1:19.88 | A+0.99s to AA | 2026-02-28 | 2026 "Last Chance" Meet venue |
| 200 Individual Medley | SCY | 2:53.90 | A+5.51s to AA | 2026-03-14 | 2026 SCY 10 & Under Championship Meet venue |
| 50 Freestyle | LCM | 36.80 | BB+0.21s to A | 2026-06-14 | 2026 OLY Summer Classic venue |
| 100 Freestyle | LCM | 1:32.22 | BB+10.23s to A | 2025-06-21 | 2025 Life Time Michigan Summerfest venue |
| 200 Freestyle | LCM | 2:37.87 | AAA+2.78s to AAAA | 2025-06-21 | 2025 Life Time Michigan Summerfest |
| 50 Backstroke | LCM | 40.75 | AA+1.26s to AAA | 2026-06-13 | 2026 OLY Summer Classic venue |
| 100 Backstroke | LCM | 1:32.34 | A+1.95s to AA | 2026-06-14 | 2026 OLY Summer Classic venue |
| 50 Breaststroke | LCM | 50.81 | BB+2.02s to A | 2026-06-14 | 2026 OLY Summer Classic venue |
| 100 Breaststroke | LCM | 1:42.58 | AA+4.39s to AAA | 2026-06-12 | 2026 OLY Summer Classic |
| 50 Butterfly | LCM | 33.95 | AAAA | 2026-06-12 | 2026 OLY Summer Classic |
| 100 Butterfly | LCM | 1:46.11 | BB+7.62s to A | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 200 Individual Medley | LCM | 3:20.27 | A+6.78s to AA | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 Butterfly | SCY | 35.20 | flying | 200 Medley Relay (leg 3) | 2026-03-14 | 2026 SCY 10 & Under 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 10 & under · LCM
3477 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:37.87 | 948 |
| 100 BK LCM | 1:32.34 | 677 |
| 100 BR LCM | 1:42.58 | 744 |
| 100 FL LCM | 1:46.11 | 438 |
| 200 IM LCM | 3:20.27 | 670 |
IMR 10 & under · LCM
3568 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:32.22 | 452 |
| 50 BK LCM | 40.75 | 778 |
| 50 BR LCM | 50.81 | 568 |
| 50 FL LCM | 33.95 | 1100 |
| 200 IM LCM | 3:20.27 | 670 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.08
Front half 34.78s · back half 38.30s
200 Freestyle SCY 2:43.10
Front half 79.31s · back half 83.79s
500 Freestyle SCY 7:07.17
Front half 214.88s · back half 212.29s
100 Backstroke SCY 1:18.39
Front half 37.46s · back half 40.93s
100 Breaststroke SCY 1:36.94
Front half 45.43s · back half 51.51s
100 Butterfly SCY 1:25.24
Front half 37.27s · back half 47.97s
100 Individual Medley SCY 1:19.88
Front half 36.02s · back half 43.86s
200 Individual Medley SCY 2:53.90
Front half 83.17s · back half 90.73s
100 Backstroke LCM 1:32.34
Front half 45.30s · back half 47.04s
100 Butterfly LCM 1:46.11
Front half 50.23s · back half 55.88s
200 Individual Medley LCM 3:20.27
Front half 98.05s · back half 102.22s
Progression
Faster times are higher. One card per event, all courses & history.