Sage Gillibrand
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.48 | AAAA | 2026-03-07 | 2026 SC Illinois Senior Championships - copi venue |
| 100 Freestyle | SCY | 52.16 | AAA+0.47s to AAAA | 2026-04-03 | 2026 YMCA Short Course Nationals fast pool |
| 200 Freestyle | SCY | 1:58.42 | AA+1.43s to AAA | 2026-04-01 | 2026 YMCA Short Course Nationals fast pool |
| 50 Backstroke | SCY | 30.74 | BB+0.55s to A | 2024-01-14 | 18th Annual Penguin Challenge venue |
| 100 Backstroke | SCY | 1:08.49 | BB+4.60s to A | 2024-01-13 | 18th Annual Penguin Challenge venue |
| 200 Backstroke | SCY | 2:31.09 | B+1.00s to BB | 2024-01-14 | 18th Annual Penguin Challenge venue |
| 50 Breaststroke | SCY | 36.28 | BB+1.09s to A | 2024-01-13 | 18th Annual Penguin Challenge venue |
| 50 Butterfly | SCY | 25.83 | AAAA | 2026-03-07 | 2026 SC Illinois Senior Championships - copi venue |
| 100 Butterfly | SCY | 1:00.72 | AA+2.53s to AAA | 2026-03-31 | 2026 YMCA Short Course Nationals fast pool |
| 100 Individual Medley | SCY | 1:08.06 | 2024-01-14 | 18th Annual Penguin Challenge venue | |
| 50 Freestyle | LCM | 27.03 | AAAA | 2025-08-02 | 2025 LC Illinois Senior Championships venue |
| 100 Freestyle | LCM | 1:01.65 | AA+0.16s to AAA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
| 50 Backstroke | LCM | 32.78 | AA+0.29s to AAA | 2025-05-18 | 2025 Distance-Sprint Meet venue |
| 100 Backstroke | LCM | 1:11.89 | A+0.40s to AA | 2025-06-07 | 2025 Lisa Coole Memorial Classic venue |
| 100 Breaststroke | LCM | 1:25.19 | BB+1.00s to A | 2024-06-22 | 14th Annual Summer Sizzler slow pool |
| 200 Breaststroke | LCM | 3:08.47 | BB+5.88s to A | 2025-05-17 | 2025 Distance-Sprint Meet venue |
| 50 Butterfly | LCM | 30.06 | AAA+0.87s to AAAA | 2025-05-18 | 2025 Distance-Sprint Meet venue |
| 100 Butterfly | LCM | 1:09.12 | AA+2.83s to AAA | 2025-06-07 | 2025 Lisa Coole Memorial Classic venue |
| 200 Individual Medley | LCM | 2:39.08 | A+2.39s to AA | 2024-06-22 | 14th Annual Summer Sizzler slow pool |
| 400 Individual Medley | LCM | 5:51.53 | BB+4.54s to A | 2025-05-17 | 2025 Distance-Sprint Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 29.12 | flat | 200 Free Relay | 2024-07-27 | 2024 LC Illinois Senior Championships |
| 100 Freestyle | LCM | 1:04.19 | flat | 400 Free Relay | 2024-07-28 | 2024 LC Illinois Senior 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 17-18 · LCM
1917 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:08.47 | 583 |
| 200 IM LCM | 2:39.08 | 711 |
| 400 IM LCM | 5:51.53 | 623 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · LCM
2809 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:11.89 | 721 |
| 100 BR LCM | 1:25.19 | 631 |
| 100 FL LCM | 1:09.12 | 746 |
| 200 IM LCM | 2:39.08 | 711 |
| 200 FR 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 52.16 RT 0.74s
Front half 24.93s · back half 27.23s
200 Freestyle SCY 1:58.42 RT 0.75s
Front half 55.51s · back half 62.91s
200 Backstroke SCY 2:31.09
Front half 73.16s · back half 77.93s
100 Butterfly SCY 1:00.72 RT 0.75s
Front half 26.84s · back half 33.88s
100 Freestyle LCM 1:01.65 RT 0.74s
Front half 28.98s · back half 32.67s
100 Backstroke LCM 1:11.89
Front half 35.14s · back half 36.75s
100 Breaststroke LCM 1:25.19
Front half 39.94s · back half 45.25s
200 Breaststroke LCM 3:08.47
Front half 88.87s · back half 99.60s
100 Butterfly LCM 1:09.12
Front half 32.88s · back half 36.24s
200 Individual Medley LCM 2:39.08
Front half 74.83s · back half 84.25s
400 Individual Medley LCM 5:51.53
Front half 171.49s · back half 180.04s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.