Note: A driver designated with a (R) next to their name indicates that they are contenders for the 2011 Rookie of the Year award.
^ abBilly Ballew Motorsports merged with West Coast team Vision Aviation Racing to continue running in the Truck Series. The team ran under the VAR banner, with Ballew being majority owner and Toyota continuing its support. The original plan, as stated by manager Tom Davis, was to run his son Dusty in the No. 15 for 7 races and Justin Johnson for 22. However, after Nashville, the No. 15 was shut down and the No. 51 running a limited schedule after Vision Airlines Chief operating officer Steven Acor decided to cut back the racing team.
Texas businessmen Bob Leavine and Lance Fenton have formed Leavine Fenton Racing. Fenton ran a partial schedule in the No. 95 Ford.
Virginia native Joe Denette started his own race team, Joe Denette Motorsports. Denette is a NASCAR fan who won the Virginia Lottery Mega Million in May 2009 after being laid off four months prior. He has teamed with fellow Virginian Hermie Sadler to start his own team with assistance from Kevin Harvick, Inc.Jason White joined the team for the 2011 season.
Mike Skinner parted ways with Randy Moss Motorsports after the 2010 season due to a lack of chemistry. In an interview with Sirius Speedway, Skinner said that he had talked to a few teams and would prefer to remain with Toyota. On February 11, Skinner announced that he would drive the No. 45 of Eddie Sharp Racing at Daytona and potentially at Phoenix.
Midway through 2011, Germain Racing was unable to field its flagship No. 30 Toyota driven by Todd Bodine due to a lack of sponsorship. Germain announced on July 13 that they would partner with Randy Moss Motorsports to put Bodine in the No. 5 for the rest of 2011, releasing Travis Kvapil. According to owner Bob Germain, the trucks was prepared by Germain but given the #5.
Fourth-generation driver Jeffrey Earnhardt ran for ROTY with Rick Ware Racing. However, he was released after 3 races when Fuel Doctor decided to leave.
Chase Mattioli, son of Pocono Raceway owner Joseph Mattioli, formed his own team, Chase Mattioli Racing and ran the full 2011 season. Mattioli was unable to start at Daytona due to a gastrointestinal infection and had Chad McCumbee drive. The team used Jennifer Jo Cobb Racing's owner points from 2010, as Jennifer Jo Cobb is running the Nationwide Series.
Travis Kvapil returns to the Truck Series full-time for the first time since 2007. He drove the No. 5 for Randy Moss Motorsports, replacing Mike Skinner. Kvapil also ran the Sprint Cup title while driving the No. 38 Ford for Front Row Motorsports.
The 2011 Camping World Truck Series rookie class, from the outset, was packed with talent. Ranging from development drivers Cole Whitt, Joey Coulter, and Parker Kligerman to Snowball Derby winner Johanna Long, ex-Formula 1 driver Nelson Piquet Jr., fourth-generation driver Jeffrey Earnhardt, ARCA Racing Series runner-up Craig Goess, and Brazilian touring car driver Miguel Paludo. From the outset, Whitt impressed many by winning the pole at Darlington early on, but struggled midway through the season. Earnhardt's Rick Ware Racing truck team shut down after Martinsville when sponsor Fuel Doctor abruptly left the team for Turn One Racing. Goess was released by Eddie Sharp Racing after only 9 races and was replaced by Justin Lofton. Sponsorship woes sidelined Long's rookie bid, as well as those of Dusty Davis and Justin Johnson. Paludo managed 7 top 10s in his first full season. Kligerman, Coulter, and Piquet improved their finishes mid-season, surging past a struggling Whitt. Eventually, Coulter emerged on top as ROTY.
1 – Post entry, driver and owner did not score points.
2 – Driver originally registered for Truck points; Bell switched to Sprint Cup after Charlotte, Crum switched to Nationwide after Kentucky, Duke switched to Nationwide after Martinsville.
3 – Ickler was not registered for Truck points at Texas.
4 - Hornaday Jr. received a 25-point penalty for an infraction of his truck's rear gear.
5 - Sauter suffered a 6-point penalty after failing post-race inspection.