Russian Indoor Championships 2012, 400 m, Male
| Place | Athlete | Best result |
|---|---|---|
| 1 | Trenikhin Pavel | 46.65i |
| 2 | Kruglyakov Valentin | 46.82i |
| 3 | Aleksandrenko Maksim | 47.01i |
| 4 | Petukhov Sergey | 47.05i |
| 5 | Frolov Vladislav | 47.55i |
| 6 | Golubev Semyen | 47.79i |
| 7 | Kenig Aleksey | 47.56i |
| 8 | Trambovetskiy Yuriy | 47.58i |
| 9 | Kholopov Yaroslav | 47.62i |
| 10 | Ryzhov (1991) Kirill | 47.70i |
| 10 | Krasnov Vladimir | 47.70i |
| 12 | Nesmashnyi Denis | 47.73i |
| 13 | Antmanis Vladimir | 47.85i |
| 14 | Buryak Dmitriy | 47.86i |
| 16 | Petryashov Konstantin | 47.99i |
| 16 | Drozdov Dmitriy | 47.99i |
| 18 | Prutovykh Anatoliy | 48.01i |
| 19 | Sakayev Vyacheslav | 48.09i |
| 20 | Yeryemin Maksim | 48.14i |
| 21 | Drugov Roman | 48.17i |
| 22 | Kirillov Pavel | 48.18i |
