Dmitrii Arseev
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.33 | A+0.34s to AA·+5.04s to Sectionals | 2026-01-24 | 2026 Hot Chocolate Invitevenue |
| 100 Freestyle | SCY | 55.50 | AAA+1.81s to AAAA·+7.21s to Sectionals | 2026-10-18 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 200 Freestyle | SCY | 2:17.72 | BB+4.03s to A·+31.93s to Sectionals | 2025-01-18 | 2025 Hot Chocolate Invitevenue |
| 500 Freestyle | SCY | 5:24.19 | AAA+9.20s to AAAA·+38.10s to Sectionals | 2026-09-18 | 2026 Sharks IMX Challengevenue |
| 1000 Freestyle | SCY | 12:08.78 | A+2.99s to AA·+131.59s to Sectionals | 2025-11-09 | 2025 SYS Turkey Meetvenue |
| 50 Backstroke | SCY | 29.66 | AAA+1.47s to AAAA·+3.97s to Sectionals | 2026-03-08 | 2026 Florida Swimming FLAGS NORTHvenue |
| 100 Backstroke | SCY | 1:03.82 | AA+1.03s to AAA·+8.73s to Sectionals | 2026-09-19 | 2026 Sharks IMX Challengevenue |
| 200 Backstroke | SCY | 2:17.06 | AA+1.17s to AAA·+14.77s to Sectionals | 2026-10-18 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 50 Breaststroke | SCY | 32.64 | AAA+1.15s to AAAA·+3.15s to Sectionals | 2026-10-17 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 100 Breaststroke | SCY | 1:11.95 | AA+0.56s to AAA·+9.26s to Sectionals | 2026-09-19 | 2026 Sharks IMX Challengevenue |
| 50 Butterfly | SCY | 27.12 | AAA+0.43s to AAAA·+2.83s to Sectionals | 2026-10-17 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 100 Butterfly | SCY | 59.79 | AAA+0.70s to AAAA·+7.10s to Sectionals | 2026-09-19 | 2026 Sharks IMX Challengevenue |
| 200 Butterfly | SCY | 2:12.61 | AAA+0.12s to AAAA·+14.12s to Sectionals | 2026-10-18 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 100 Individual Medley | SCY | 1:03.02 | AAA+1.93s to AAAA | 2026-10-17 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 200 Individual Medley | SCY | 2:14.14 | AAA+2.05s to AAAA·+14.75s to Sectionals | 2026-09-18 | 2026 Sharks IMX Challengevenue |
| 400 Individual Medley | SCY | 4:39.71 | AAAA·+27.72s to Sectionals | 2026-10-18 | 2026 SPEEDO OCROBERFEST Swim Meetvenue |
| 50 Freestyle | LCM | 29.88 | AA+0.49s to AAA·+4.29s to Sectionals | 2026-06-12 | 2026 Sarastoa Shark Openvenue |
| 100 Freestyle | LCM | 1:03.58 | AAA+1.99s to AAAA·+8.29s to Sectionals | 2026-07-09 | 2026 FL Summer Age Group Championshipsvenue |
| 200 Freestyle | LCM | 2:17.72 | AAA+3.33s to AAAA·+16.83s to Sectionals | 2026-07-30 | 2026 Southern Zone Age Group Championshipvenue |
| 400 Freestyle | LCM | 5:00.28 | AA+0.79s to AAA·+41.19s to Sectionals | 2026-05-15 | 2026 Kent B. Holdren Memorial Meetvenue |
| 800 Freestyle | LCM | 10:17.83 | AAA+15.94s to AAAA·+82.24s to Sectionals | 2026-06-11 | 2026 Sarastoa Shark Openvenue |
| 50 Backstroke | LCM | 34.29 | AAA+1.60s to AAAA·+4.10s to Sectionals | 2026-06-13 | 2026 Sarastoa Shark Openvenue |
| 100 Backstroke | LCM | 1:13.55 | AAA+3.16s to AAAA·+9.06s to Sectionals | 2026-06-14 | 2026 Sarastoa Shark Openvenue |
| 50 Breaststroke | LCM | 39.38 | AA+1.29s to AAA·+5.19s to Sectionals | 2026-04-25 | 11th Annual Hohne Memorial Invitationalvenue |
| 100 Breaststroke | LCM | 1:22.71 | AAA+3.72s to AAAA·+10.32s to Sectionals | 2026-07-31 | 2026 Southern Zone Age Group Championshipvenue |
| 50 Butterfly | LCM | 29.99 | AAAA·+2.20s to Sectionals | 2026-08-01 | 2026 Southern Zone Age Group Championshipvenue |
| 100 Butterfly | LCM | 1:07.16 | AAAA·+6.67s to Sectionals | 2026-07-31 | 2026 Southern Zone Age Group Championshipvenue |
| 200 Butterfly | LCM | 2:37.13 | AAA+3.04s to AAAA·+19.74s to Sectionals | 2026-07-11 | 2026 FL Summer Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:30.30 | AAAA·+12.61s to Sectionals | 2026-08-01 | 2026 Southern Zone Age Group Championshipvenue |
| 400 Individual Medley | LCM | 5:30.90 | AAA+2.51s to AAAA·+37.01s to Sectionals | 2026-05-16 | 2026 Kent B. Holdren Memorial Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.68 | flying | 200 Free Relay (leg 2) | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 57.01 | flying | 400 Free Relay (leg 4) | 2026-03-08 | 2026 Florida Swimming FLAGS NORTH |
| 50 Backstroke | SCY | 32.43 | flat | 200 Medley Relay | 2025-03-28 | 2025 Sunshine State Showcase |
| 50 Butterfly | SCY | 28.02 | flying | 200 Medley Relay (leg 3) | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH |
| 100 Butterfly | SCY | 1:00.82 | flying | 400 Medley Relay (leg 3) | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 50 Freestyle | LCM | 33.27 | flat | 200 Free Relay | 2025-07-11 | 2025 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 28.58 | flying | 200 Free Relay (leg 4) | 2026-07-10 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:03.68 | flat | 400 Free Relay | 2026-07-11 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:11.04 | flying | 400 Free Relay (leg 3) | 2025-07-12 | 2025 FL Summer Age Group Championships |
| 50 Butterfly | LCM | 30.44 | flying | 200 Medley Relay (leg 3) | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 100 Butterfly | LCM | 1:06.98 | flying | 400 Medley Relay (leg 3) | 2026-07-10 | 2026 FL Summer Age Group 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 11-12 · LCM
4643 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:00.28 | 863 |
| 100 BK LCM | 1:13.55 | 876 |
| 100 BR LCM | 1:22.71 | 871 |
| 100 FL LCM | 1:07.16 | 1028 |
| 200 IM LCM | 2:30.30 | 1005 |
IMR 11-12 · LCM
4591 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:17.72 | 929 |
| 50 BK LCM | 34.29 | 858 |
| 50 BR LCM | 39.38 | 769 |
| 50 FL LCM | 29.99 | 1030 |
| 200 IM LCM | 2:30.30 | 1005 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.50
Front half 26.42s · back half 29.08s
200 Freestyle SCY 2:17.72
Front half 66.19s · back half 71.53s
500 Freestyle SCY 5:24.19
Front half 159.59s · back half 164.60s
1000 Freestyle SCY 12:08.78
Front half 363.26s · back half 365.52s
100 Backstroke SCY 1:03.82
Front half 30.88s · back half 32.94s
200 Backstroke SCY 2:17.06
Front half 68.44s · back half 68.62s
100 Breaststroke SCY 1:11.95
Front half 33.44s · back half 38.51s
100 Butterfly SCY 59.79
Front half 27.63s · back half 32.16s
200 Butterfly SCY 2:12.61
Front half 63.49s · back half 69.12s
100 Individual Medley SCY 1:03.02
Front half 28.95s · back half 34.07s
200 Individual Medley SCY 2:14.14
Front half 62.96s · back half 71.18s
400 Individual Medley SCY 4:39.71
Front half 135.07s · back half 144.64s
100 Freestyle LCM 1:03.58 · 510.0 min after 100 Freestyle
Front half 30.35s · back half 33.23s
200 Freestyle LCM 2:17.72
Front half 65.97s · back half 71.75s
400 Freestyle LCM 5:00.28
Front half 149.94s · back half 150.34s
800 Freestyle LCM 10:17.83
Front half 308.10s · back half 309.73s
100 Backstroke LCM 1:13.55
Front half 35.68s · back half 37.87s
100 Breaststroke LCM 1:22.71 · 29.2 min after 100 Butterfly
Front half 39.63s · back half 43.08s
100 Butterfly LCM 1:07.16 · 493.6 min after 100 Breaststroke
Front half 31.33s · back half 35.83s
200 Butterfly LCM 2:37.13
Front half 72.79s · back half 84.34s
200 Individual Medley LCM 2:30.30
Front half 69.12s · back half 81.18s
400 Individual Medley LCM 5:30.90
Front half 160.81s · back half 170.09s
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.