| Women's 100 metre freestyle at the 1978 FINA World Championships | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dates | 28 August 1978 (heats) 28 August 1978 (final) | |||||||||
| Competitors | 45 | |||||||||
| Winning time | 55.68 seconds | |||||||||
| Medalists | ||||||||||
| ||||||||||
| 1978 FINA World Championships | ||
|---|---|---|
| Diving | ||
| Individual | ||
| 3 m | men | women |
| 10 m | men | women |
| Swimming | ||
| Freestyle | ||
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| 800 m | women | |
| 1500 m | men | |
| Backstroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Breaststroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Butterfly | ||
| 100 m | men | women |
| 200 m | men | women |
| Individual medley | ||
| 200 m | men | women |
| 400 m | men | women |
| Freestyle relay | ||
| 4 × 100 m | men | women |
| 4 × 200 m | men | |
| Medley relay | ||
| 4 × 100 m | men | women |
| Synchronised swimming | ||
| Solo | women | |
| Duet | women | |
| Team | women | |
| Water polo | ||
| Tournament | men | |
The women's 100 metre freestyle event at the 1978 World Aquatics Championships took place 28 August.
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| Barbara Krause | 55.68 | CR | ||
| Lene Jenssen | 56.82 | |||
| Larisa Tsaryova | 56.85 | |||
| 4 | Stephanie Elkins | 56.98 | ||
| 5 | Enith Brigitha | 57.17 | ||
| 6 | Heike Witt | 57.49 | ||
| 7 | Birgitta Jönsson | 57.54 | ||
| 8 | Rebecca Perrott | 58.03 |