swimJill Kerkman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 34.78 | AA+1.09s to AAA·+6.39s to Sectionals | 2025-06-06 | COM Conoco Phillips West Texas Invite LC25 venue |
| 100 Freestyle | LCM | 1:11.68 | AAA+0.79s to AAAA·+10.39s to Sectionals | 2025-06-07 | COM Conoco Phillips West Texas Invite LC25 venue |
| 200 Freestyle | LCM | 2:31.90 | AAAA·+19.81s to Sectionals | 2025-06-08 | COM Conoco Phillips West Texas Invite LC25 venue |
| 400 Freestyle | LCM | 5:15.60 | AAAA·+36.81s to Sectionals | 2025-07-19 | 2025 Texas Age Group Championships fast pool |
| 50 Backstroke | LCM | 39.56 | AA+0.07s to AAA·+6.67s to Sectionals | 2025-06-07 | COM Conoco Phillips West Texas Invite LC25 venue |
| 100 Backstroke | LCM | 1:23.83 | AAA+2.44s to AAAA·+14.04s to Sectionals | 2025-07-20 | 2025 Texas Age Group Championships fast pool |
| 50 Butterfly | LCM | 37.65 | AA+0.36s to AAA·+6.36s to Sectionals | 2025-06-06 | COM Conoco Phillips West Texas Invite LC25 venue |
| 100 Butterfly | LCM | 1:20.82 | AAAA·+13.43s to Sectionals | 2025-06-08 | COM Conoco Phillips West Texas Invite LC25 venue |
| 200 Individual Medley | LCM | 2:54.47 | AAAA·+23.08s to Sectionals | 2025-07-17 | 2025 Texas Age Group Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | LCM | 33.90 | flat | 200 Free Relay | 2025-07-20 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:13.34 | flat | 400 Free Relay | 2025-07-18 | 2025 Texas Age Group 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 · LCM
3974 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:31.90 | 1064 |
| 100 BK LCM | 1:23.83 | 905 |
| 100 FL LCM | 1:20.82 | 991 |
| 200 IM LCM | 2:54.47 | 1014 |
| 100 BR LCM | — | 0 |
IMR 10 & under · LCM
3644 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:11.68 | 963 |
| 50 BK LCM | 39.56 | 851 |
| 50 FL LCM | 37.65 | 816 |
| 200 IM LCM | 2:54.47 | 1014 |
| 50 BR 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 LCM 1:11.68
Front half 33.86s · back half 37.82s
200 Freestyle LCM 2:31.90
Front half 74.06s · back half 77.84s
400 Freestyle LCM 5:15.60
Front half 156.42s · back half 159.18s
100 Backstroke LCM 1:23.83
Front half 41.42s · back half 42.41s
100 Butterfly LCM 1:20.82
Front half 37.84s · back half 42.98s
200 Individual Medley LCM 2:54.47
Front half 82.61s · back half 91.86s
Progression
Faster times are higher. One card per event, all courses & history.