De Daytona , à Martinsville, la NASCAR a dévoilé la longueur des segments des courses des séries nationales pour la saison 2023.
Les segments en Cup
Circuit Segment 1 Segment 2 Dernier segment
(Fin au tour) (Fin au tour) (Fin au tour)
Daytona International Speedway 65 130 200
Auto Club Speedway 65 130 200
Las Vegas Motor Speedway 80 165 267
Phoenix Raceway 60 185 312
Atlanta Motor Speedway 60 160 260
Circuit of the Americas 15 30 68
Richmond Raceway 70 230 400
Bristol Motor Speedway Dirt 75 150 250
Martinsville Speedway 80 180 400
Talladega Superspeedway 60 120 188
Dover Motor Speedway 120 250 400
Kansas Speedway 80 165 267
Darlington Raceway 90 185 293
Charlotte Motor Speedway Segment 1 - 100, Segment 2 - 200, Segment 3 - 300, Dernier segment - 400
WorldWide Technology Raceway 45 140 240
Sonoma Raceway 25 55 110
Nashville Superspeedway 90 185 300
Chicago Street Race 20 45 100
Atlanta Motor Speedway II 60 160 260
New Hampshire Motor Speedway 70 185 301
Pocono Raceway 30 95 160
Richmond Raceway II 70 230 400
Michigan International Speedway 45 120 200
Indianapolis Motor Speedway Road Course 15 35 82
Watkins Glen International 20 40 90
Daytona International Speedway II 35 95 160
Darlington Raceway II 115 230 367
Kansas Speedway 80 165 267
Bristol Motor Speedway 125 250 500
Texas Motor Speedway 80 160 334
Talladega Superspeedway 60 120 188
Charlotte Motor Speedway Road Course 25 50 109
Las Vegas Motor Speedway II 80 165 267
Homestead-Miami Speedway 80 165 267
Martinsville Speedway 130 260 500
ISM Raceway 60 185 312
Les segments en XFINITY
Circuit Segment 1 Segment 2 Dernier segment
(Fin au tour) (Fin au tour) (Fin au tour)
Daytona International Speedway 30 60 120
Auto Club Speedway 35 70 150
Las Vegas Motor Speedway 45 90 200
Phoenix Raceway45 90 200
Atlanta Motor Speedway 40 80 163
Circuit of the Americas 14 30 46
Richmond Raceway 75 150 250
Martinsville Speedway 60 120 250
Talladega Superspeedway 25 50 113
Dover International Speedway 45 90 200
Darlington Raceway 45 90 147
Charlotte Motor Speedway 45 90 200
Portland International Raceway 25 50 75
Sonoma Raceway 20 45 70
Nashville Superspeedway 45 90 188
Chicago Street Race 15 30 55
Atlanta Motor Speedway II 40 80 163
New Hampshire Motor Speedway 45 90 200
Pocono Raceway 20 40 90
Road America 15 30 45
Michigan International Speedway 30 60 125
Indianapolis Motor Speedway Road Course 20 40 62
Watkins Glen International 20 40 82
Daytona International Speedway II 30 60 100
Darlington Raceway II 45 90 147
Kansas Speedway 45 90 200
Bristol Motor Speedway 85 170 300
Texas Motor Speedway 45 90 200
Charlotte Motor Speedway Road Course 20 40 67
Las Vegas Motor Speedway II 45 90 201
Homestead-Miami Speedway 45 90 200
Martinsville Speedway II 60 120 250
Phoenix Raceway II 45 90 200
Les segments en Truck
Circuit Segment 1 Segment 2 Dernier segment
(Fin au tour) (Fin au tour) (Fin au tour)
Daytona International Speedway 20 40 100
Las Vegas Motor Speedway 30 60 134
Atlanta Motor Speedway 30 60 135
Circuit of the Americas 12 26 42
Texas Motor Speedway 35 70 147
Bristol Motor Speedway Dirt 40 90 150
Martinsville Speedway 50 100 200
Kansas Speedway 30 60 134
Darlington Raceway 45 90 147
North Wilkesboro Speedway 70 140 250
Charlotte Motor Speedway 30 60 134
WorldWide Technology Raceway 55 110 160
Nashville Superspeedway 45 95 150
Mid-Ohio Sports Car Course 15 35 67
Pocono Raceway 15 30 60
Richmond Raceway 70 140 250
Lucas Oil Raceway 60 120 200
Milwaukee Mile Speedway 55 110 175
Kansas Speedway II 30 60 134
Bristol Motor Speedway 55 110 200
Talladega Superspeedway 20 40 94
Homestead-Miami Speedway 30 60 134
Phoenix Raceway II 45 90 150
