The 1980 Olympic swimming competition introduced a Finals A/B format due to boycott-reduced participation, shaping Olympic swim structure through 1996.
Key Facts
- Total participants
- 333
- Countries represented
- 41
- Competition dates
- July 20–27, 1980
- Venue
- Swimming Pool, Olimpiysky Sports Complex
- Format change
- Semifinals replaced by Finals A and B
By the Numbers
Location
Cause → Event → Consequence
A widespread international boycott of the 1980 Moscow Olympics significantly reduced the number of participating swimmers, lowering the total field enough that FINA determined the traditional semifinal round was no longer practical or necessary to fill final heats competitively.
Swimming events took place at the Olimpiysky Sports Complex from July 20 to July 27, 1980, with 333 athletes from 41 nations competing. FINA replaced semifinals with a dual-final system: the top 8 heat finishers advanced to Final A, while finishers 9th through 16th (in events up to 400 m) contested Final B for 9th place.
The Finals A/B format introduced at the 1980 Games proved functional and was retained as the standard Olympic swimming format for the next four Games, remaining in place through the 1996 Atlanta Olympics before subsequent restructuring.
Result
at Swimming Pool, Olimpiysky Sports Complex, Moscow