| Men's 400 metres at the 1987 World Championships | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Venue | Stadio Olimpico | |||||||||
| Dates | 30 August (heats) 31 August (quarter-finals) 1 September (semi-finals) 3 September (final) | |||||||||
| Competitors | 48 | |||||||||
| Winning time | 44.33 | |||||||||
| Medalists | ||||||||||
| ||||||||||
| Events at the 1987 World Championships | ||
|---|---|---|
| | ||
| Track events | ||
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| 800 m | men | women |
| 1500 m | men | women |
| 3000 m | women | |
| 5000 m | men | |
| 10,000 m | men | women |
| 100 m hurdles | women | |
| 110 m hurdles | men | |
| 400 m hurdles | men | women |
| 3000 m steeplechase | men | |
| 4 × 100 m relay | men | women |
| 4 × 400 m relay | men | women |
| Road events | ||
| Marathon | men | women |
| 10 km walk | women | |
| 20 km walk | men | |
| 50 km walk | men | |
| Field events | ||
| High jump | men | women |
| Pole vault | men | |
| Long jump | men | women |
| Triple jump | men | |
| Shot put | men | women |
| Discus throw | men | women |
| Hammer throw | men | |
| Javelin throw | men | women |
| Combined events | ||
| Heptathlon | women | |
| Decathlon | men | |
These are the official results of the Men's 400 metres event at the 1987 IAAF World Championships in Rome, Italy. There were a total number of 48 participating athletes, with six qualifying heats and the final held on Thursday 3rd September 1987. The winning margin was 0.23 seconds.
| Gold | East Germany (GDR) |
| Silver | Nigeria (NGA) |
| Bronze | United States (USA) |
Existing records at the start of the event.
| World Record | 43.86 | Mexico City, Mexico | October 18, 1968 | |
| Championship Record | 45.05 | Helsinki, Finland | August 10, 1983 | |
| RANK | FINAL | TIME |
|---|---|---|
| | 44.33 AR | |
| | 44.56 | |
| | 44.80 | |
| 4. | 44.99 | |
| 5. | 45.06 | |
| 6. | 45.34 | |
| 7. | 46.27 | |
| 8. | 46.77 |
| RANK | HEAT 1 | TIME |
|---|---|---|
| 1. | 44.26 | |
| 2. | 44.56 | |
| 3. | 44.83 | |
| 4. | 45.21 | |
| 5. | 45.26 | |
| 6. | 45.62 | |
| 7. | 45.67 | |
| 8. | 45.73 | |
| 9. | 45.76 |
| RANK | HEAT 2 | TIME |
|---|---|---|
| 1. | 44.50 | |
| 2. | 44.69 | |
| 3. | 44.73 | |
| 4. | 44.94 | |
| 5. | 44.97 | |
| 6. | 45.19 | |
| 7. | 45.72 | |
| 8. | 45.93 |
| RANK | HEAT 1 | TIME |
|---|---|---|
| 1. | 45.03 | |
| 2. | 45.33 | |
| 3. | 45.50 | |
| 4. | 45.58 | |
| 5. | 46.05 | |
| 6. | 46.19 | |
| 7. | 46.45 | |
| DNS |
| RANK | HEAT 2 | TIME |
|---|---|---|
| 1. | 44.81 | |
| 2. | 44.94 | |
| 3. | 45.14 | |
| 4. | 45.14 | |
| 5. | 45.81 | |
| 6. | 45.94 | |
| 7. | 45.94 | |
| 8. | 46.76 |
| RANK | HEAT 3 | TIME |
|---|---|---|
| 1. | 45.46 | |
| 2. | 45.49 | |
| 3. | 45.49 | |
| 4. | 45.65 | |
| 5. | 45.76 | |
| 6. | 45.93 | |
| 7. | 46.46 | |
| 8. | 46.54 |
| RANK | HEAT 4 | TIME |
|---|---|---|
| 1. | 45.27 | |
| 2. | 45.30 | |
| 3. | 45.33 | |
| 4. | 45.76 | |
| 5. | 45.85 | |
| 6. | 45.92 | |
| 7. | 46.49 | |
| 8. | 46.68 |
| RANK | HEAT 1 | TIME |
|---|---|---|
| 1. | 45.51 | |
| 2. | 45.68 | |
| 3. | 45.86 | |
| 4. | 46.15 | |
| 5. | 46.23 | |
| 6. | 46.56 | |
| 7. | 46.89 | |
| DNS |
| RANK | HEAT 2 | TIME |
|---|---|---|
| 1. | 45.39 | |
| 2. | 45.84 | |
| 3. | 45.99 | |
| 4. | 46.26 | |
| 5. | 46.58 | |
| 6. | 47.25 | |
| 7. | 48.06 | |
| 8. | 50.14 |
| RANK | HEAT 3 | TIME |
|---|---|---|
| 1. | 45.65 | |
| 2. | 45.70 | |
| 3. | 45.74 | |
| 4. | 45.76 | |
| 5. | 45.83 | |
| 6. | 46.30 | |
| 7. | 46.39 | |
| DNS |
| RANK | HEAT 4 | TIME |
|---|---|---|
| 1. | 45.55 | |
| 2. | 45.85 | |
| 3. | 46.30 | |
| 4. | 46.37 | |
| 5. | 46.78 | |
| 6. | 47.30 | |
| 7. | 47.39 | |
| 8. | 48.40 |
| RANK | HEAT 5 | TIME |
|---|---|---|
| 1. | 45.33 | |
| 2. | 45.52 | |
| 3. | 45.73 | |
| 4. | 45.93 | |
| 5. | 46.49 | |
| 6. | 46.54 | |
| 7. | 46.80 | |
| 8. | 47.32 |
| RANK | HEAT 6 | TIME |
|---|---|---|
| 1. | 45.68 | |
| 2. | 45.91 | |
| 3. | 45.94 | |
| 4. | 46.08 | |
| 5. | 46.25 | |
| 6. | 46.26 | |
| 7. | 47.10 | |
| 8. | 49.19 |