swimEthan Olson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.10 | A+0.41s to AA | 2025-01-25 | 2025 Region 2 OBS fast pool |
| 100 Freestyle | SCY | 48.67 | AA+0.98s to AAA | 2026-02-21 | 2026 UT 6A State OBS fast pool |
| 200 Freestyle | SCY | 1:47.71 | AA+2.32s to AAA | 2026-02-20 | 2026 UT 6A State OBS fast pool |
| 50 Backstroke | SCY | 34.50 | +3.61s to B | 2022-02-12 | 2022 UT Tsunami Open venue |
| 100 Backstroke | SCY | 1:18.91 | +13.32s to B | 2021-12-28 | 2021 UT Kearns Holiday Open C venue |
| 50 Breaststroke | SCY | 36.90 | +1.31s to B | 2022-02-11 | 2022 UT Tsunami Open venue |
| 100 Breaststroke | SCY | 1:07.04 | BB+2.85s to A | 2025-04-02 | 2025 SC Western Zone Sr. Championships |
| 200 Breaststroke | SCY | 3:01.02 | +18.13s to B | 2022-02-12 | 2022 UT Tsunami Open venue |
| 50 Butterfly | SCY | 25.51 | A+0.12s to AA | 2025-12-13 | Sentinel Invite OBS venue |
| 100 Butterfly | SCY | 56.35 | BB+0.16s to A | 2025-12-13 | Sentinel Invite OBS venue |
| 100 Individual Medley | SCY | 59.43 | 2025-12-13 | Sentinel Invite OBS venue | |
| 200 Individual Medley | SCY | 2:09.83 | BB+3.04s to A | 2025-04-02 | 2025 SC Western Zone Sr. Championships |
| 50 Freestyle | LCM | 26.46 | A+0.17s to AA | 2026-05-08 | 2026 HAST Janet Oles LC Classic venue |
| 100 Freestyle | LCM | 57.97 | A+0.28s to AA | 2024-06-15 | 2024 UT CHAT INVITATIONAL venue |
| 200 Freestyle | LCM | 2:13.36 | BB+1.77s to A | 2025-04-12 | WFFM LC Kickoff 2025 venue |
| 50 Breaststroke | LCM | 35.05 | A+1.36s to AA | 2026-05-08 | 2026 HAST Janet Oles LC Classic venue |
| 100 Breaststroke | LCM | 1:21.39 | B+0.50s to BB | 2025-05-20 | Kearns LC Classic venue |
| 200 Breaststroke | LCM | 3:01.75 | B+4.86s to BB | 2025-05-21 | Kearns LC Classic venue |
| 50 Butterfly | LCM | 28.36 | AA+0.97s to AAA | 2026-05-09 | 2026 HAST Janet Oles LC Classic venue |
| 100 Butterfly | LCM | 1:05.69 | BB+1.40s to A | 2026-05-08 | 2026 HAST Janet Oles LC Classic venue |
| 200 Individual Medley | LCM | 2:33.66 | BB+5.57s to A | 2025-04-11 | WFFM LC Kickoff 2025 venue |
| 400 Individual Medley | LCM | 5:46.38 | B+1.89s to BB | 2025-04-12 | WFFM LC Kickoff 2025 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 22.73 | flying | 200 Free Relay (leg 4) | 2025-04-05 | 2025 SC Western Zone Sr. 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
1570 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:01.75 | 475 |
| 200 IM LCM | 2:33.66 | 591 |
| 400 IM LCM | 5:46.38 | 504 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
2902 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.71 | 804 |
| 100 BK SCY | 1:18.91 | 237 |
| 100 BR SCY | 1:07.04 | 582 |
| 100 FL SCY | 56.35 | 661 |
| 200 IM SCY | 2:09.83 | 618 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.67
Front half 23.34s · back half 25.33s
200 Freestyle SCY 1:47.71
Front half 50.96s · back half 56.75s
100 Backstroke SCY 1:18.91
Front half 37.97s · back half 40.94s
200 Breaststroke SCY 3:01.02
Front half 85.90s · back half 95.12s
100 Butterfly SCY 56.35
Front half 26.24s · back half 30.11s
100 Individual Medley SCY 59.43
Front half 27.62s · back half 31.81s
100 Freestyle LCM 57.97
Front half 27.65s · back half 30.32s
200 Freestyle LCM 2:13.36
Front half 62.82s · back half 70.54s
100 Breaststroke LCM 1:21.39
Front half 37.26s · back half 44.13s
200 Breaststroke LCM 3:01.75
Front half 86.19s · back half 95.56s
100 Butterfly LCM 1:05.69
Front half 30.19s · back half 35.50s
200 Individual Medley LCM 2:33.66
Front half 74.00s · back half 79.66s
400 Individual Medley LCM 5:46.38
Front half 174.03s · back half 172.35s
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.