swimLennon Koehler
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.71 | 2025-03-01 | 2025 Area 1 Spring Championshipsvenue | |
| 50 Freestyle | SCY | 36.99 | +10.90s to Sectionals | 2025-12-04 | RAFC Winter Classic |
| 100 Freestyle | SCY | 1:21.47 | +24.98s to Sectionals | 2026-02-22 | 2026 Area 1 Spring Championshipsfast pool |
| 200 Freestyle | SCY | 2:56.67 | +54.28s to Sectionals | 2025-12-06 | RAFC Winter Classicvenue |
| 25 Backstroke | SCY | 21.86 | 2025-01-18 | 2025 G.O.A.T. TYR Team Challenge and SYOAvenue | |
| 50 Backstroke | SCY | 39.70 | +13.41s to Futures | 2025-10-25 | 2025 SJAC Halloween Invitationalvenue |
| 100 Backstroke | SCY | 1:29.50 | +28.11s to Sectionals | 2026-02-21 | 2026 Area 1 Spring Championshipsfast pool |
| 25 Breaststroke | SCY | 26.47 | 2025-01-18 | 2025 G.O.A.T. TYR Team Challenge and SYOAvenue | |
| 50 Breaststroke | SCY | 52.26 | +22.47s to Futures | 2025-12-04 | RAFC Winter Classic |
| 100 Breaststroke | SCY | 2:06.28 | +55.69s to Sectionals | 2024-10-13 | October Spook-Outvenue |
| 25 Butterfly | SCY | 18.63 | 2024-02-18 | 8th Annual Small Team Championshipsvenue | |
| 50 Butterfly | SCY | 40.37 | +14.68s to Futures | 2025-11-16 | EAJ Fall Harvest 2025venue |
| 100 Butterfly | SCY | 1:41.10 | +40.01s to Sectionals | 2026-01-18 | 2026 G.O.A.T. TYR Team Challenge and SYOAvenue |
| 100 Individual Medley | SCY | 1:35.82 | 2026-02-21 | 2026 Area 1 Spring Championshipsfast pool | |
| 200 Individual Medley | SCY | 3:25.11 | +68.62s to Sectionals | 2025-12-07 | RAFC Winter Classicvenue |
| 50 Freestyle | LCM | 41.21 | +11.62s to Sectionals | 2025-04-26 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 100 Freestyle | LCM | 1:32.64 | +28.25s to Sectionals | 2025-06-21 | 2025 Planet Swim Summer Championshipsvenue |
| 200 Freestyle | LCM | 3:23.51 | +64.52s to Sectionals | 2025-04-05 | EAJ Spring into Long Coursevenue |
| 400 Freestyle | LCM | 6:51.19 | +119.40s to Sectionals | 2026-05-17 | 2026 PSA May Invitevenue |
| 50 Backstroke | LCM | 45.47 | +14.58s to Futures | 2026-07-26 | 2026 Area 1 LCM Championshipsfast pool |
| 100 Backstroke | LCM | 1:41.38 | +29.99s to Sectionals | 2026-05-16 | 2026 PSA May Invitevenue |
| 50 Breaststroke | LCM | 1:01.05 | +26.26s to Futures | 2025-06-21 | 2025 Planet Swim Summer Championshipsvenue |
| 50 Butterfly | LCM | 45.99 | +16.50s to Futures | 2026-07-26 | 2026 Area 1 LCM Championshipsfast pool |
| 100 Butterfly | LCM | 1:49.97 | +40.68s to Sectionals | 2026-05-17 | 2026 PSA May Invitevenue |
| 200 Individual Medley | LCM | 3:41.71 | +64.72s to Sectionals | 2026-07-26 | 2026 Area 1 LCM Championshipsfast pool |
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 | 37.24 | flying | 200 Free Relay (leg 3) | 2025-12-06 | RAFC Winter Classic |
| 50 Backstroke | SCY | 49.64 | flat | 200 Medley Relay | 2025-12-07 | RAFC Winter Classic |
| 25 Butterfly | SCY | 24.34 | flying | 100 Medley Relay (leg 3) | 2024-02-18 | 8th Annual Small Team Championships |
| 50 Freestyle | LCM | 42.47 | flying | 200 Medley Relay (leg 4) | 2025-07-12 | 2025 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 40.80 | flying | 200 Free Relay (leg 4) | 2026-07-26 | 2026 Area 1 LCM Championships |
| 50 Butterfly | LCM | 24.49 | flying | 200 Medley Relay (leg 3) | 2024-06-22 | 2024 Planet Swim Summer 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 10 & under · SCY
1956 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:56.67 | 458 |
| 100 BK SCY | 1:29.50 | 490 |
| 100 BR SCY | 2:06.28 | 256 |
| 100 FL SCY | 1:41.10 | 344 |
| 200 IM SCY | 3:25.11 | 408 |
IMR 10 & under · LCM
2274 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:32.64 | 446 |
| 50 BK LCM | 45.47 | 560 |
| 50 BR LCM | 1:01.05 | 327 |
| 50 FL LCM | 45.99 | 447 |
| 200 IM LCM | 3:41.71 | 494 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:21.47
Front half 38.96s · back half 42.51s
200 Freestyle SCY 2:56.67
Front half 84.65s · back half 92.02s
100 Backstroke SCY 1:29.50
Front half 44.28s · back half 45.22s
100 Breaststroke SCY 2:06.28
Front half 58.87s · back half 67.41s
100 Butterfly SCY 1:41.10
Front half 44.89s · back half 56.21s
100 Individual Medley SCY 1:35.82
Front half 43.38s · back half 52.44s
200 Individual Medley SCY 3:25.11
Front half 95.26s · back half 109.85s
100 Freestyle LCM 1:32.64
Front half 43.89s · back half 48.75s
200 Freestyle LCM 3:23.51
Front half 99.54s · back half 103.97s
400 Freestyle LCM 6:51.19
Front half 204.41s · back half 206.78s
100 Backstroke LCM 1:41.38
Front half 49.93s · back half 51.45s
100 Butterfly LCM 1:49.97
Front half 49.54s · back half 60.43s
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.
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.