swimJacob Kirchberger
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.16 | AA+0.67s to AAA·+1.77s to Sectionals | 2025-04-04 | 2025 Eastern Zone SC Age Group Championships venue |
| 100 Freestyle | SCY | 54.50 | A+1.01s to AA·+6.01s to Sectionals | 2025-04-05 | 2025 Eastern Zone SC Age Group Championships venue |
| 50 Backstroke | SCY | 40.64 | +6.95s to B·+16.95s to Futures | 2020-02-23 | 2020 NI Championship Qualifier TTSC venue |
| 100 Backstroke | SCY | 1:28.24 | +16.85s to B·+33.75s to Sectionals | 2021-03-19 | 2021 NI TTSC Time Trial #15 L1-5 |
| 50 Breaststroke | SCY | 42.06 | +3.47s to B·+15.77s to Futures | 2021-06-11 | 2021 NI TTSC Time Trial #23 |
| 100 Breaststroke | SCY | 1:07.71 | A+1.52s to AA·+6.22s to Sectionals | 2025-04-03 | 2025 Eastern Zone SC Age Group Championships venue |
| 200 Breaststroke | SCY | 2:32.84 | BB+2.55s to A·+17.85s to Sectionals | 2025-04-05 | 2025 Eastern Zone SC Age Group Championships venue |
| 50 Butterfly | SCY | 50.42 | +17.23s to B·+27.53s to Futures | 2019-12-07 | 2019 NI NISL - EAST |
| 100 Individual Medley | SCY | 1:28.63 | 2020-02-22 | 2020 NI Championship Qualifier TTSC venue | |
| 200 Individual Medley | SCY | 3:14.38 | +36.39s to B·+74.99s to Sectionals | 2021-06-11 | 2021 NI TTSC Time Trial #23 |
| 50 Freestyle | LCM | 27.87 | AA+0.98s to AAA·+2.38s to Sectionals | 2025-08-09 | 2025 EZ LC Age Group Championship fast pool |
| 100 Freestyle | LCM | 1:23.43 | +8.34s to B·+27.94s to Sectionals | 2021-07-29 | 2021 NI BAAC Summer LC Spectacular |
| 800 Freestyle | LCM | 10:22.03 | BB+0.64s to A·+83.64s to Sectionals | 2025-08-09 | 2025 EZ LC Age Group Championship fast pool |
| 100 Backstroke | LCM | 1:41.38 | +17.69s to B·+39.39s to Sectionals | 2021-05-22 | 2021 NI TTSC - Natalie Lewis Meet venue |
| 200 Backstroke | LCM | 2:31.39 | A+1.90s to AA·+16.60s to Sectionals | 2025-08-07 | 2025 EZ LC Age Group Championship fast pool |
| 50 Breaststroke | LCM | 48.48 | +4.39s to B·+17.59s to Futures | 2021-07-29 | 2021 NI BAAC Summer LC Spectacular |
| 100 Breaststroke | LCM | 1:55.14 | +21.15s to B·+45.45s to Sectionals | 2021-05-22 | 2021 NI TTSC - Natalie Lewis Meet venue |
| 50 Butterfly | LCM | 49.15 | +11.86s to B·+22.86s to Futures | 2021-07-29 | 2021 NI BAAC Summer LC Spectacular |
| 200 Individual Medley | LCM | 3:37.97 | +34.98s to B·+81.78s to Sectionals | 2021-05-15 | 2021 NI WEBS Back to the Races #3 LC |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 15.16 | flying | 200 Free Relay (leg 2) | 2020-02-22 | 2020 NI Championship Qualifier TTSC |
| 50 Breaststroke | SCY | 44.12 | flying | 200 Medley Relay (leg 2) | 2020-02-29 | 2020 NI NIsL Championships |
| 50 Freestyle | LCM | 26.46 | flying | 200 Free Relay (leg 3) | 2026-03-29 | 2026 Speedo Sectional Championship |
| 100 Freestyle | LCM | 59.97 | flying | 400 Free Relay (leg 3) | 2025-08-08 | 2025 EZ LC Age Group Championship |
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 13-14 · LCM
978 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:31.39 | 729 |
| 200 IM LCM | 3:37.97 | 249 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
1157 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:28.24 | 222 |
| 100 BR SCY | 1:07.71 | 709 |
| 200 IM SCY | 3:14.38 | 226 |
| 200 FR SCY | — | 0 |
| 100 FL SCY | — | 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 54.50
Front half 25.54s · back half 28.96s
100 Backstroke SCY 1:28.24 split/total mismatch
Front half 40.99s · back half 47.25s
100 Breaststroke SCY 1:07.71
Front half 30.94s · back half 36.77s
200 Breaststroke SCY 2:32.84
Front half 71.59s · back half 81.25s
100 Individual Medley SCY 1:28.63
Front half 42.91s · back half 45.72s
200 Individual Medley SCY 3:14.38 split/total mismatch
100 Freestyle LCM 1:23.43 split/total mismatch
Front half 38.87s · back half 44.56s
800 Freestyle LCM 10:22.03
Front half 302.96s · back half 319.07s
100 Backstroke LCM 1:41.38
Front half 48.56s · back half 52.82s
200 Backstroke LCM 2:31.39
Front half 72.68s · back half 78.71s
200 Individual Medley LCM 3:37.97 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.