swimDasha Dzreeva
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.92 | AAA+1.13s to AAAA·Sectionals ✓+1.03s to Futures | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 100 Freestyle | SCY | 52.56 | AAA+0.87s to AAAA·Sectionals ✓+0.67s to Futures | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Freestyle | SCY | 1:57.66 | AA+0.67s to AAA·Sectionals ✓+5.37s to Futures | 2026-02-21 | BUEN February Coastal Champsvenue |
| 100 Backstroke | SCY | 1:01.95 | A+0.76s to AA·+0.56s to Sectionals | 2025-09-28 | 2025 PVST Pentathlonvenue |
| 50 Breaststroke | SCY | 31.89 | AAA+1.10s to AAAA·+2.10s to Futures | 2025-09-27 | 2025 PVST Pentathlonvenue |
| 100 Breaststroke | SCY | 1:07.73 | AA+0.44s to AAA·Sectionals ✓+2.24s to Futures | 2025-11-07 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 200 Breaststroke | SCY | 2:24.89 | AAA+4.80s to AAAA·Sectionals ✓+2.20s to Futures | 2025-11-23 | 2025 CANY Cranberryvenue |
| 50 Butterfly | SCY | 27.16 | AAA+1.07s to AAAA·+1.47s to Futures | 2026-01-25 | 2026 CA SBSC January IMX Meetvenue |
| 100 Butterfly | SCY | 55.16 | AAAA·Futures ✓+0.47s to Winter JNs | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Butterfly | SCY | 2:01.66 | AAAA·Winter JNs ✓+1.17s to Jr Nationals | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 100 Individual Medley | SCY | 1:01.33 | 2025-09-27 | 2025 PVST Pentathlonvenue | |
| 200 Individual Medley | SCY | 2:06.60 | AAA+2.01s to AAAA·Sectionals ✓+0.21s to Futures | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 400 Individual Medley | SCY | 4:37.77 | AAA+12.18s to AAAA·Sectionals ✓+7.08s to Futures | 2025-11-08 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 50 Freestyle | LCM | 28.52 | AA+0.13s to AAA·Sectionals ✓+1.13s to Futures | 2025-07-27 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 100 Freestyle | LCM | 1:01.42 | AAA+2.73s to AAAA·Sectionals ✓+2.13s to Futures | 2025-07-13 | 2025 LAI Entriesvenue |
| 200 Freestyle | LCM | 2:17.96 | AA+4.87s to AAA·Sectionals ✓+10.17s to Futures | 2025-04-12 | 2025 Buenaventura LCM Openerslow pool |
| 50 Backstroke | LCM | 34.78 | A+0.79s to AA·+3.89s to Futures | 2026-04-11 | 2026 BUEN LCM Openervenue |
| 50 Breaststroke | LCM | 38.42 | A+0.43s to AA·+3.63s to Futures | 2026-05-23 | BUEN Memorial Day LC Meetvenue |
| 100 Breaststroke | LCM | 1:20.21 | AA+3.02s to AAA·Sectionals ✓+4.22s to Futures | 2025-06-14 | 2025 SCS June AG Invite @ La Mirada Armadavenue |
| 200 Breaststroke | LCM | 2:52.05 | AA+4.66s to AAA·Sectionals ✓+8.66s to Futures | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 50 Butterfly | LCM | 29.42 | AAA+0.23s to AAAA·Futures ✓+1.03s to Jr Nationals | 2026-07-10 | 2026 LAI AT USCvenue |
| 100 Butterfly | LCM | 1:03.83 | AAA+0.54s to AAAA·Futures ✓+1.14s to Winter JNs | 2026-06-11 | 2026 SCS June AG Invite-CANYvenue |
| 200 Butterfly | LCM | 2:22.96 | AAA+3.07s to AAAA·Sectionals ✓+1.07s to Futures | 2026-04-12 | 2026 BUEN LCM Openervenue |
| 200 Individual Medley | LCM | 2:30.17 | AA+0.28s to AAA·Sectionals ✓+3.98s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 400 Individual Medley | LCM | 5:17.27 | AAA+13.68s to AAAA·Sectionals ✓+9.98s to Futures | 2025-07-25 | 2025 CA SCS Summer A/G Champs CANYvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 24.85 | flying | 200 Free Relay (leg 2) | 2026-02-21 | BUEN February Coastal Champs |
| 100 Freestyle | SCY | 52.75 | flying | 400 Free Relay (leg 4) | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 50 Breaststroke | SCY | 31.08 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Breaststroke | SCY | 1:06.92 | flying | 400 Medley Relay (leg 2) | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 50 Butterfly | SCY | 25.87 | flying | 200 Medley Relay (leg 3) | 2024-12-21 | 2024 CA-NV December Sectionals At BREA |
| 100 Butterfly | SCY | 56.93 | flying | 400 Medley Relay (leg 3) | 2024-12-20 | 2024 CA-NV December Sectionals At BREA |
| 50 Freestyle | LCM | 28.54 | flying | 200 Free Relay (leg 2) | 2026-07-09 | 2026 LAI AT USC |
| 100 Freestyle | LCM | 1:02.63 | flat | 400 Free Relay | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champs |
| 100 Freestyle | LCM | 1:01.65 | flying | 400 Free Relay (leg 2) | 2025-07-27 | 2025 CA SCS Summer A/G Champs CANY |
| 200 Freestyle | LCM | 2:17.82 | flat | 800 Free Relay | 2025-07-24 | 2025 CA SCS Summer A/G Champs CANY |
| 50 Breaststroke | LCM | 37.47 | flying | 200 Medley Relay (leg 2) | 2026-07-09 | 2026 LAI AT USC |
| 100 Butterfly | LCM | 1:05.71 | flying | 400 Medley Relay (leg 3) | 2026-07-10 | 2026 LAI AT USC |
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
3641 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:24.89 | 873 |
| 200 FL SCY | 2:01.66 | 1010 |
| 200 IM SCY | 2:06.60 | 910 |
| 400 IM SCY | 4:37.77 | 848 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
IMR 17-18 · SCY
4262 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.66 | 825 |
| 100 BK SCY | 1:01.95 | 699 |
| 100 BR SCY | 1:07.73 | 827 |
| 100 FL SCY | 55.16 | 1001 |
| 200 IM SCY | 2:06.60 | 910 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.56
Front half 25.66s · back half 26.90s
200 Freestyle SCY 1:57.66
Front half 58.10s · back half 59.56s
100 Backstroke SCY 1:01.95
Front half 29.84s · back half 32.11s
100 Breaststroke SCY 1:07.73
Front half 31.98s · back half 35.75s
200 Breaststroke SCY 2:24.89
Front half 70.24s · back half 74.65s
100 Butterfly SCY 55.16
Front half 25.87s · back half 29.29s
200 Butterfly SCY 2:01.66
Front half 58.78s · back half 62.88s
100 Individual Medley SCY 1:01.33
Front half 28.23s · back half 33.10s
200 Individual Medley SCY 2:06.60
Front half 59.74s · back half 66.86s
400 Individual Medley SCY 4:37.77
Front half 134.15s · back half 143.62s
200 Freestyle LCM 2:17.96
Front half 66.91s · back half 71.05s
100 Breaststroke LCM 1:20.21
Front half 37.63s · back half 42.58s
200 Breaststroke LCM 2:52.05
Front half 81.72s · back half 90.33s
100 Butterfly LCM 1:03.83
Front half 30.31s · back half 33.52s
200 Butterfly LCM 2:22.96
Front half 66.57s · back half 76.39s
200 Individual Medley LCM 2:30.17
Front half 71.49s · back half 78.68s
400 Individual Medley LCM 5:17.27
Front half 152.92s · back half 164.35s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.