Brynley Nielsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.98 | AA+0.99s to AAA | 2023-02-11 | 4A State OBS fast pool |
| 100 Freestyle | SCY | 55.67 | AA+1.58s to AAA | 2023-02-11 | 4A State OBS fast pool |
| 200 Freestyle | SCY | 2:04.59 | A+2.30s to AA | 2024-02-03 | Region 11 Championships 2024 OBS slow pool |
| 50 Backstroke | SCY | 30.11 | A+1.22s to AA | 2022 UT 4A State OBS venue | |
| 100 Backstroke | SCY | 1:05.06 | BB+1.17s to A | 2022-02-25 | 2022 UT SC Senior Champs fast pool |
| 200 Backstroke | SCY | 2:33.11 | B+3.02s to BB | 2021-03-13 | 2021 UT SC Beehive Finale venue |
| 50 Butterfly | SCY | 35.43 | +0.64s to B | 2019-06-19 | 2019 UT CVM June Intersquad venue |
| 100 Butterfly | SCY | 1:23.00 | +8.91s to B | 2019-10-04 | 2019 PCS Sprint Mixer slow pool |
| 100 Individual Medley | SCY | 1:18.20 | 2019-10-04 | 2019 PCS Sprint Mixer slow pool | |
| 200 Individual Medley | SCY | 2:52.74 | +6.55s to B | 2019-12-14 | 2019 UT CVM DEC Open slow pool |
| 50 Freestyle | LCM | 30.04 | A+0.35s to AA | 2024-07-18 | 2024 LC SR CHAMPS venue |
| 100 Freestyle | LCM | 1:05.11 | A+0.82s to AA | 2024-08-01 | GroupA - WZ LCM Senior Champs 2024 venue |
| 200 Freestyle | LCM | 2:22.83 | A+3.64s to AA | 2024-07-19 | 2024 LC SR CHAMPS venue |
| 50 Backstroke | LCM | 45.70 | +4.31s to B | 2019-05-31 | 2019 UT CVM May Mixer slow pool |
| 100 Backstroke | LCM | 1:22.41 | B+1.52s to BB | 2022-06-17 | 2022 UT CHAT INVITATIONAL venue |
| 200 Backstroke | LCM | 3:00.20 | B+5.01s to BB | 2024-06-15 | 2024 UT CHAT INVITATIONAL venue |
| 50 Butterfly | LCM | 39.97 | +0.98s to B | 2019-05-31 | 2019 UT CVM May Mixer slow pool |
| 100 Butterfly | LCM | 1:38.63 | +14.34s to B | 2019-06-01 | 2019 UT CVM May Mixer slow pool |
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 | SCY | 26.40 | flying | 200 Free Relay (leg 2) | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championship |
| 50 Freestyle | SCY | 25.79 | flying | 200 Medley Relay (leg 4) | 2023-12-01 | 2023-24 Utah Swimming SC Senior Championship |
| 100 Freestyle | SCY | 58.06 | flat | 400 Free Relay | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championship |
| 100 Freestyle | SCY | 56.39 | flying | 400 Medley Relay (leg 4) | 2023-11-30 | 2023-24 Utah Swimming SC Senior Championship |
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 · SCY
828 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:33.11 | 470 |
| 200 IM SCY | 2:52.74 | 358 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1949 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:04.59 | 695 |
| 100 BK SCY | 1:05.06 | 603 |
| 100 FL SCY | 1:23.00 | 293 |
| 200 IM SCY | 2:52.74 | 358 |
| 100 BR SCY | — | 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 55.67 RT 0.81s
Front half 27.01s · back half 28.66s
200 Freestyle SCY 2:04.59
Front half 60.40s · back half 64.19s
100 Backstroke SCY 1:05.06
Front half 32.08s · back half 32.98s
200 Backstroke SCY 2:33.11
Front half 75.55s · back half 77.56s
100 Butterfly SCY 1:23.00
Front half 36.65s · back half 46.35s
100 Individual Medley SCY 1:18.20
Front half 36.01s · back half 42.19s
200 Individual Medley SCY 2:52.74
Front half 80.47s · back half 92.27s
100 Freestyle LCM 1:05.11
Front half 31.89s · back half 33.22s
200 Freestyle LCM 2:22.83
Front half 68.97s · back half 73.86s
100 Backstroke LCM 1:22.41
Front half 41.31s · back half 41.10s
200 Backstroke LCM 3:00.20
Front half 87.71s · back half 92.49s
100 Butterfly LCM 1:38.63
Front half 43.64s · back half 54.99s
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.