400 m Freestyle, Men
| Competition | 1981 Summer Universiade |
|---|---|
| Venue |
București
 ROU
|
| Held | 29 July 1981 |
| Status | Medal |
| Competitors | 10 |
| Countries | 6 |
| Pos | Athlete(s) | Country | Preliminary Round | Final | ||
|---|---|---|---|---|---|---|
| 🥇 | Daniel Machek |  TCH |
4:04.37 (1 h3) |
3:58.08 (1 F) |
||
| 🥈 | Djan Madruga |  BRA |
4:03.78 (2 h2) |
3:58.54 (2 F) |
||
| 🥉 | Sergey Kalashnikov |  URS |
4:00.53 (1 h2) |
4:00.95 (3 F) |
||
| 4 | Graeme Brewer |  AUS |
4:06.83 (3 h1) |
4:04.03 (4 F) |
||
| 5 | Jimmy Lee |  USA |
4:06.05 (1 h1) |
4:04.95 (5 F) |
||
| 6 | Ron McKeon | AUS |
4:06.70 (3 h2) |
4:05.85 (6 F) |
||
| 7 | Eugene Gyorfi |  CAN |
4:06.64 (2 h1) |
4:08.71 (7 F) |
||
| 8 | Marcelo Jucá | BRA |
4:06.13 (2 h3) |
4:08.88 (8 F) |
||
| 11 | Robert Baylis | CAN |
— | — | * | |
| AC | Yury Logvin | URS |
4:06.86 (3 h3) |
— |
Preliminary Round
Heat 1
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Jimmy Lee | USA |
4:06.05 | |
| 2 | Eugene Gyorfi | CAN |
4:06.64 | |
| 3 | Graeme Brewer | AUS |
4:06.83 |
Heat 2
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Sergey Kalashnikov | URS |
4:00.53 | |
| 2 | Djan Madruga | BRA |
4:03.78 | |
| 3 | Ron McKeon | AUS |
4:06.70 |
Heat 3
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Daniel Machek | TCH |
4:04.37 | |
| 2 | Marcelo Jucá | BRA |
4:06.13 | |
| 3 | Yury Logvin | URS |
4:06.86 |
Final
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Daniel Machek | TCH |
3:58.08 | |
| 2 | Djan Madruga | BRA |
3:58.54 | |
| 3 | Sergey Kalashnikov | URS |
4:00.95 | |
| 4 | Graeme Brewer | AUS |
4:04.03 | |
| 5 | Jimmy Lee | USA |
4:04.95 | |
| 6 | Ron McKeon | AUS |
4:05.85 | |
| 7 | Eugene Gyorfi | CAN |
4:08.71 | |
| 8 | Marcelo Jucá | BRA |
4:08.88 |