# 2019 Trans-Am Series

The 2019 Trans-Am Series season was the 51st running of the Sports Car Club of America's Trans Am Series. It began on March 1 and ran for twelve rounds.

## Schedule
### National Championship

| Round | Event | Circuit | Location | Date | Classes | Co headlining or supporting |
| 1 | Sebring Vintage Classic | Sebring International Raceway | Sebring, Florida | March 1–3 | All | SVRA |
| 2 | Road Atlanta Grand Prix | Michelin Raceway Road Atlanta | Braselton, Georgia | March 29–31 | All | SVRA |
| 3 | Trans-Am Speed Fest | WeatherTech Raceway Laguna Seca | Monterey, California | May 3–5 | All | Intercontinental GT Challenge |
| 4 | Memorial Day Motorsports Festival | Lime Rock Park | Lakeville, Connecticut | May 24–27 | All | SVRA |
| 5 | Detroit Grand Prix | Streets of Belle Isle | Detroit, Michigan | May 31–June 2 | TA2 | IndyCar |
| 6 | Brickyard Vintage Racing Invitational | Indianapolis Motor Speedway road course | Speedway, Indiana | August 1–4 | All | SVRA |
| 7 | Mid-Ohio 100 | Mid-Ohio Sports Car Course | Lexington, Ohio | August 8–10 | All | NASCAR Xfinity Series |
| 8 | Road America Classic | Road America | Elkhart Lake, Wisconsin | August 22–24 | All | NASCAR Xfinity Series |
| 9 | U.S. Vintage Grand Prix | Watkins Glen International | Watkins Glen, New York | September 5–7 | All | SVRA |
| 10 | Heacock Classic Gold Cup | Virginia International Raceway | Alton, Virginia | September 20–22 | All | SVRA |
| 11 | U.S. Vintage National Championship | Circuit of the Americas | Elroy, Texas | October 4–6 | All | SVRA |
| 12 | Classic 24 Hours of Daytona | Daytona International Speedway road course | Daytona Beach, Florida | November 14–16 | All | Historic Sportscar Racing |
| Source: |||||||

### West Coast Championship

| Round | Event | Circuit | Location | Date | Classes | Co headlining or supporting |
| 1 | | Thunderhill Raceway Park | Willows, California | April 12–14 | All | NASA |
| 2 | | Auto Club Speedway sports car course | Fontana, California | April 26–28 | All | SVRA |
| 3 | Trans-Am Speed Fest | WeatherTech Raceway Laguna Seca | Monterey, California | May 3–5 | All | SVRA |
| 4 | | Sonoma Raceway | Sonoma, California | June 14–16 | All | NASA |
| 5 | | Portland International Raceway | Portland, Oregon | July 26–28 | All | SVRA |
| 6 | U.S. Vintage National Championship | Circuit of the Americas | Elroy, Texas | October 4–6 | All | SVRA |
| Source: |||||||

### Changes

* Homestead Miami Speedway and Pittsburgh International Race Complex have been dropped.
* Laguna Seca and Lime Rock are new to the schedule.

## Race results
### National Championship

TA, SGT, GT competed together at all events. TA2 competed in a dedicated race at all events. Overall winners in bold.
| Round | Circuit | TA Winning driver | TA2 Winning driver | SGT Winning driver | GT Winning driver |
| 1 | Sebring International Raceway | Lawrence Loshak | Rafa Matos | Lee Saunders | Jeff Courtney |
| 2 | Road Atlanta | Lawrence Loshak | Rafa Matos | Brian Kleeman | None entered |
| 3 | Laguna Seca | Ernie Francis Jr. | Thomas Merrill | Dirk Leuenberger | None entered |
| 4 | Lime Rock Park | Chris Dyson | Thomas Merrill | Mark Boden | Steven Davison |
| 5 | Streets of Belle Isle | TA2 only | R1: Misha Goikhberg R2: Tony Ave | TA2 only | TA2 only |
| 6 | Indianapolis Motor Speedway road course | Chris Dyson | Marc Miller | Tim Kezman | Steven Davison |
| 7 | Mid-Ohio Sports Car Course | Ernie Francis Jr. | Marc Miller | Mark Boden | Larry Funk |
| 8 | Road America | Ernie Francis Jr. | Rafa Matos | Tim Kezman | Jeff Courtney |
| 9 | Watkins Glen International | Ernie Francis Jr. | Rafa Matos | Aaron Pierce | Steven Davison |
| 10 | Virginia International Raceway | Boris Said | Marc Miller | Tim Kezman | Steven Davison |
| 11 | Circuit of the Americas | Adam Andretti | Marc Miller | Ken Thwaits | None entered |
| 12 | Daytona International Speedway road course | Chris Dyson | Thomas Merrill | Lee Saunders | Steven Davison |
| Sources: ||||||

### West Coast Championship

All classes raced together on track, except in the meetings shared with the National Championship. Bold indicates overall winner.
| Round | Circuit | TA Winning driver | TA2 Winning driver | SGT Winning driver | GT Winning driver |
| 1 | Thunderhill Raceway Park | Greg Pickett | Brad McAllister | None entered | Roger Eagleton |
| 2 | Auto Club Speedway sports car course | Simon Gregg | Nick Rosseno | None entered | None entered |
| 3 | Laguna Seca | Simon Gregg | Brad McAllister | None entered | Mitch Marvosh |
| 4 | Sonoma Raceway | Simon Gregg | Derek Kraus | Carl Rydquist | Clark Nunes |
| 5 | Portland International Raceway | Greg Pickett | Brad McAllister | None entered | Beau Borders |
| 6 | Circuit of the Americas | Michelle Nagai | Brad McAllister | Carl Rydquist | Joe Bogetich |
| Sources: ||||||

## Footnotes

* ↑ The National and West Coast series raced together at Laguna Seca but scored points separately. Francis won overall.
* ↑ The TA2 National and West Coast series raced together at Laguna Seca but scored points separately. Merrill won overall.
* ↑ The National and West Coast series raced together at Laguna Seca but scored points separately. Leuenberger was 1st of the SGT entrants.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Andretti won overall.
* ↑ The TA2 National and West Coast series raced together at COTA but scored points separately. Miller won overall.
* ↑ The National and West Coast series raced together at Laguna Seca but scored points separately. Thwaits finished 1st of the SGT entrants.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Gregg finished 4th overall, 4th of the TA entries and 1st of the West Coast TA entries.
* ↑ The National and West Coast series raced together at COTA but scored points separately. McAllister's overall finishing position is unknown, but he was 1st of the West Coast TA2 entries.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Marvosh's overall finishing position is unknown, but he was 1st of the West Coast GT entries.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Nagai finished 6th overall, 6th in TA and 1st of the West Coast TA entrants.
* ↑ The TA2 National and West Coast series raced together at COTA but scored points separately. McAllister finished 8th overall and 1st of the West Coast entrants.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Rydquist finished 11th overall, 4th of the SGT entries and was the only SGT West Coast entrant.
* ↑ The National and West Coast series raced together at COTA but scored points separately. Bogetich finished 14th overall, 1st in GT and 1st of the GT West Coast entrants.