Song: "Blue Bayou"
Artist: Linda Ronstadt
Peak position on the Cashbox Singles chart: #2
Number of weeks on the Cashbox Singles chart: 24
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| September 10, 1977 | 81 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| September 17, 1977 | 71 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| September 24, 1977 | 61 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| October 1, 1977 | 47 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| October 8, 1977 | 40 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| October 15, 1977 | 32 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| October 22, 1977 | 26 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| October 29, 1977 | 23 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| November 5, 1977 | 18 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| November 12, 1977 | 13 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| November 19, 1977 | 12 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| November 26, 1977 | 10 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| December 3, 1977 | 8 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| December 10, 1977 | 5 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| December 17, 1977 | 4 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| December 24, 1977 | 2 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| December 31, 1977 | 2 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| January 7, 1978 | 3 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| January 14, 1978 | 14 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| January 21, 1978 | 23 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| January 28, 1978 | 29 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| February 4, 1978 | 47 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| February 11, 1978 | 57 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
| February 18, 1978 | 100 | Blue Bayou | Linda Ronstadt | Asylum 45431 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.