1999 Trans-Am Series
{{short description|American sports car racing competition}}
{{Use mdy dates|date=August 2023}}
{{Motorsport season
|series = Trans-Am Series
|year = 1999
}}
The 1999 Trans-Am Series was the 34th season of the Sports Car Club of America's Trans-Am Series. 1999 was the end of the "American muscle revival" era of Trans-Am, as Italian manufacturer Qvale would win the championship the following year. Ford would sweep the season. Paul Gentilozzi won the drivers' championship.
Results
| class="wikitable" style="font-size: 90%;" |
| Rnd
! Date ! Circuit ! Winning driver ! Winning vehicle |
|---|
| 1
| April 18 | {{flagicon|US}} Paul Gentilozzi |
| 2
| May 23 | Mosport International Raceway | {{flagicon|US}} Brian Simo | Ford Mustang |
| 3
| May 31 | {{flagicon|US}} Brian Simo | Ford Mustang |
| 4
| June 6 | {{flagicon|US}} Paul Gentilozzi | Ford Mustang |
| 5
| July 10 | {{flagicon|US}} Paul Gentilozzi | Ford Mustang |
| 6
| July 25 | {{flagicon|US}} Chris Neville | Ford Mustang |
| 7
| August 1 | {{flagicon|US}} Paul Gentilozzi | Ford Mustang |
| 8
| August 7 | {{flagicon|US}} Brian Simo | Ford Mustang |
| 9
| August 29 | {{flagicon|US}} Brian Simo | Ford Mustang |
| 10
| September 4 | {{flagicon|US}} Brian Simo | Ford Mustang |
| 11
| September 25 | {{flagicon|US}} Paul Gentilozzi | Ford Mustang |
| 12
| October 3 | Pikes Peak International Raceway | {{flagicon|US}} Brian Simo | Ford Mustang |
| 13
| October 17 | Sebring International Raceway | {{flagicon|US}} Paul Gentilozzi | Ford Mustang |
| colspan=5 align=center| {{cite web|title=1999 Trans-Am Box Scores |url=http://cms.scca.com/documents/Pro%20Racing/Archives/Trans-Am/1999.pdf |publisher=Sports Car Club of America |accessdate=July 20, 2012 |archiveurl=https://www.webcitation.org/69IvK9Won?url=http://cms.scca.com/documents/Pro%20Racing/Archives/Trans-Am/1999.pdf |archivedate=July 20, 2012 |date=April 3, 2008 |url-status=dead }} |