title: Swimming at the 1991 Pan American Games – Women's 4 × 100 metre medley relay
text: # Swimming at the 1991 Pan American Games – Women's 4 × 100 metre medley relay
  
  The women's 4 × 100 metre medley relay competition of the swimming events at the 1991 Pan American Games took place on 17 August. The last Pan American Games champion was the United States.
  
  ## Results
  
  All times are in minutes and seconds.
  
  | KEY: | q | Fastest non-qualifiers | Q | Qualified | GR | Games record | NR | National record | PB | Personal best | SB | Seasonal best |
  | - | - | - | - | - | - | - | - | - | - | - | - | - |
  
  ### Final
  
  The final was held on August 17.
  
  | Rank | Name | Nationality | Time | Notes |
  | - | - | - | - | - |
  | | Jodi Wilson Dorsey Tierney Angie Wester-Krieg Ashley Tappin | United States | 4:12.51 | GR |
  | | Ana Azevedo Glicia Lofego Paoletti Filippini Celina Endo | Brazil | 4:23.45 | |
  | | - - - - | Mexico | 4:25.94 | |
  | 4 | - - - - | Puerto Rico | 4:30.65 | |
  | 5 | - - - - | Argentina | 4:38.94 | |
  | 6 | - - - - | Canada | DQ | |
  | 7 | - - - - | - | - | |
  | 8 | - - - - | - | - | |
  