swimJim Chapman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Backstroke | SCY | 54.51 | 2006 OHIO STATE HIGH SCHOOL fast pool | ||
| 100 Butterfly | SCY | 52.57 | 32nd Annual Viking High School Invitational venue |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.93 | flying | 400 Free Relay (leg 4) | 32nd Annual Viking High School Invitational |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Backstroke SCY 54.51
Front half 26.38s · back half 28.13s
100 Butterfly SCY 52.57
Front half 24.31s · back half 28.26s
Progression
Faster times are higher. One card per event, all courses & history.