swimKevin Callahan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.91 | B+1.12s to BB | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Freestyle | SCY | 1:00.75 | B+1.96s to BB | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 50 Backstroke | SCY | 32.44 | B+2.15s to BB | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 50 Butterfly | SCY | 29.30 | BB+1.51s to A | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Butterfly | SCY | 1:05.88 | B+2.09s to BB | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 50 Freestyle | LCM | 29.26 | BB+0.67s to A | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 100 Freestyle | LCM | 1:03.07 | BB+0.78s to A | 2026-06-26 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 200 Freestyle | LCM | 2:17.44 | BB+0.25s to A | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 400 Freestyle | LCM | 4:49.53 | A+9.64s to AA | 2026-06-26 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 100 Backstroke | LCM | 1:17.53 | B+2.14s to BB | 2026-05-30 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 50 Butterfly | LCM | 31.89 | BB+0.60s to A | 2026-05-29 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 100 Butterfly | LCM | 1:09.99 | BB+2.70s to A | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · LCM
648 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:49.53 | 648 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1632 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:17.44 | 624 |
| 100 BK LCM | 1:17.53 | 451 |
| 100 FL LCM | 1:09.99 | 557 |
| 100 BR LCM | — | 0 |
| 200 IM 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 SCY 1:00.75
Front half 29.00s · back half 31.75s
100 Butterfly SCY 1:05.88
Front half 29.95s · back half 35.93s
100 Freestyle LCM 1:03.07
Front half 30.05s · back half 33.02s
200 Freestyle LCM 2:17.44
Front half 66.05s · back half 71.39s
400 Freestyle LCM 4:49.53
Front half 141.68s · back half 147.85s
100 Backstroke LCM 1:17.53
Front half 37.73s · back half 39.80s
100 Butterfly LCM 1:09.99
Front half 32.34s · back half 37.65s
Progression
Faster times are higher. One card per event, all courses & history.