Ian Pfenning
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.13 | B+0.74s to BB | 2026-01-17 | 2026 CO CUDA Classic venue |
| 100 Freestyle | SCY | 1:00.22 | B+2.33s to BB | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 200 Freestyle | SCY | 2:14.76 | B+8.17s to BB | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 500 Freestyle | SCY | 6:31.41 | +21.02s to B | 2024-10-27 | 2024 CO LONG Great Pumpkin Pentathlon venue |
| 100 Backstroke | SCY | 1:28.23 | +20.44s to B | 2024-01-14 | 2024 CO CUDA Classic venue |
| 200 Backstroke | SCY | 3:05.09 | +36.60s to B | 2024-02-10 | 2024 CO NJ February Finale slow pool |
| 100 Breaststroke | SCY | 1:30.11 | +13.12s to B | 2024-02-10 | 2024 CO NJ February Finale slow pool |
| 200 Breaststroke | SCY | 3:18.19 | +31.10s to B | 2024-10-27 | 2024 CO LONG Great Pumpkin Pentathlon venue |
| 100 Butterfly | SCY | 1:10.21 | +2.92s to B | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 200 Individual Medley | SCY | 2:37.73 | +6.44s to B | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 50 Freestyle | LCM | 33.24 | +0.25s to B | 2025-06-29 | 2025 CO Greeley Stampede venue |
| 100 Freestyle | LCM | 1:11.57 | B+4.88s to BB | 2025-06-07 | 2025 CO NJ Summer Solstice Invitational fast pool |
| 200 Freestyle | LCM | 2:39.68 | +2.39s to B | 2025-06-08 | 2025 CO NJ Summer Solstice Invitational fast pool |
| 400 Freestyle | LCM | 5:44.39 | +8.80s to B | 2025-07-12 | 2025 CO NCS Gold District Championships venue |
| 100 Backstroke | LCM | 1:36.21 | +16.72s to B | 2025-07-13 | 2025 CO NCS Gold District Championships venue |
| 200 Backstroke | LCM | 3:14.29 | +22.00s to B | 2025-06-08 | 2025 CO NJ Summer Solstice Invitational fast pool |
| 100 Breaststroke | LCM | 1:44.30 | +14.41s to B | 2024-07-13 | 2024 CO NCS Gold District Championships venue |
| 200 Breaststroke | LCM | 3:46.51 | +31.12s to B | 2025-06-07 | 2025 CO NJ Summer Solstice Invitational fast pool |
| 50 Butterfly | LCM | 38.46 | +2.57s to B | 2025-06-29 | 2025 CO Greeley Stampede venue |
| 100 Butterfly | LCM | 1:30.75 | +13.76s to B | 2025-06-28 | 2025 CO Greeley Stampede venue |
| 200 Individual Medley | LCM | 3:02.98 | +6.49s to B | 2025-07-11 | 2025 CO NCS Gold District Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 26.63 | flying | 200 Medley Relay (leg 3) | 2024-03-03 | 2024 CO NCS Winter District 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 · LCM
1321 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:44.39 | 385 |
| 200 BK LCM | 3:14.29 | 293 |
| 200 BR LCM | 3:46.51 | 267 |
| 200 IM LCM | 3:02.98 | 376 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
1622 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.76 | 433 |
| 100 BK SCY | 1:28.23 | 189 |
| 100 BR SCY | 1:30.11 | 262 |
| 100 FL SCY | 1:10.21 | 369 |
| 200 IM SCY | 2:37.73 | 369 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:28.23
Front half 43.61s · back half 44.62s
200 Backstroke SCY 3:05.09
Front half 91.01s · back half 94.08s
100 Breaststroke SCY 1:30.11
Front half 44.62s · back half 45.49s
200 Breaststroke SCY 3:18.19
Front half 94.83s · back half 103.36s
100 Freestyle LCM 1:11.57
Front half 34.02s · back half 37.55s
200 Freestyle LCM 2:39.68
Front half 77.61s · back half 82.07s
400 Freestyle LCM 5:44.39
Front half 170.21s · back half 174.18s
100 Backstroke LCM 1:36.21
Front half 47.46s · back half 48.75s
200 Backstroke LCM 3:14.29
Front half 95.25s · back half 99.04s
100 Breaststroke LCM 1:44.30
Front half 49.98s · back half 54.32s
200 Breaststroke LCM 3:46.51
Front half 106.81s · back half 119.70s
200 Individual Medley LCM 3:02.98
Front half 85.78s · back half 97.20s
Progression
Faster times are higher. One card per event, all courses & history.