The Grant Park 220 marks the 18th race of the 2023 NASCAR Cup Series season and the inaugural street race in the history of the sport. The green flag is set to drop at 5:30 pm ET on Sunday, July 2, at the Chicago Street Course.A total of 38 drivers will be competing over 100 laps in this week’s NASCAR Cup Series race. This will be the first-ever Grant Park 220 hosted by the Chicago Street Course in the history of the Cup Series.Bob Pockrass@bobpockrassThe trophy for the inaugural NASCAR Cup Series race on the streets of Chicago.1785156The trophy for the inaugural NASCAR Cup Series race on the streets of Chicago. https://t.co/GiKgekyqRhThe 2.2-mile-long street race consists of 12 turns, with the front straight passing right by scenic Lake Michigan on Lake Shore Drive. The Chicago Street race was added to the 2023 schedule replacing the road course race of Road America.Heading to Chicago Street Course, Hendrick Motorsports driver Chase Elliott stands at the top of the odds table at 5-1 to win Sunday’s 2023 Grant Park 220, according to cbssports.com. Elliott is the only active driver who currently holds the most seven road race wins.NASCAR@NASCARWe're set to make history in the Windy City! #NASCARChicago @BCBSIL | @McDonalds759129We're set to make history in the Windy City! #NASCARChicago @BCBSIL | @McDonalds https://t.co/cy1gp0uBCeTyler Reddick, who won the road race at COTA earlier this season holds the second-highest odds at 13-2 to win the race on Sunday.They are followed by Martin Truex Jr. at 7-1, Kyle Larson at 7-1, Ross Chastain at 10-1, A.J. Allmendinger at 10-1, and Kyle Busch at 12-1, in the top-five highest odds.Daytona 500 winner Ricky Stenhouse Jr. is coming off with the 14th-highest odds at 100-1 to win on Sunday.Opening odds for 2023 NASCAR Grant Park 220Here are the odds for all 38 NASCAR Cup Series drivers competing at the Chicago Street Course:Chase Elliott 5-1Tyler Reddick 13-2Martin Truex Jr. 7-1Kyle Larson 7-1Ross Chastain 10-1A.J. Allmendinger 10-1Kyle Busch 12-1William Byron 15-1Chris Buescher 20-1Christopher Bell 20-1Austin Cindric 25-1Daniel Suarez 25-1Michael McDowell 25-1Denny Hamlin 30-1Joey Logano 30-1Ryan Blaney 40-1Alex Bowman 40-1Kevin Harvick 40-1Ty Gibbs 40-1Shane Van Gisbergen 50-1Chase Briscoe 60-1Brad Keselowski 60-1Aric Almirola 75-1Austin Dillon 100-1Jenson Button 100-1Justin Haley 100-1Ricky Stenhouse Jr. 100-1Erik Jones 100-1Ryan Preece 100-1Bubba Wallace 100-1Todd Gilliland 100-1Corey Lajoie 150-1Harrison Burton 150-1Noah Gragson 200-1Andy Lally 1000-1Ty Dillon 1000-1Josh Bilicki 1000-1The live telecast of Sunday’s Grant Park 220 at Chicago Street Course can be viewed on NBC and MRN.