NASCAR National series race tracks

The following is a list of race tracks currently used by NASCAR as part of its Sprint Cup Series, NASCAR Nationwide Series, or Camping World Truck Series for their 2012 racing season.
Key to table

• Track – The name of the facility.
• Type and layout – Length and shape of the course.
• Location – Geographical location of the track.
• Series – NASCAR national series currently hosted by the track. Numbers in parentheses indicate if the course holds more than one series event during the season.
• Seats – Number of seats for spectators at the track, if known.
• Races – Feature races for the top national series that races there.

Track	Miles	Config	Location	Series	Seats	Races
Atlanta Motor Speedway	1.540	Quad-Oval	Georgia (Hampton)	Sprint Cup Nationwide Series Camping World Truck	124,000	AdvoCare 500
Auto Club Speedway	2.000	D-Shaped Oval	California (Fontana)	Sprint Cup> Nationwide Series	122,000	Auto Club 400
Bristol Motor Speedway	0.533	Oval	Tennessee (Bristol)	Sprint Cup (2) Nationwide Series (2) Camping World Truck	160,000	Food City 500 Irwin Tools Night Race
Charlotte Motor Speedway	1.500	Quad Oval	North Carolina (Concord)	Sprint Cup (2) Nationwide Series (2) Camping World Truck	140,000	Coca-Cola 600 Bank of America 500
Chicagoland Speedway	1.500	D-Shaped Oval	Illinois (Joliet)	Sprint Cup Nationwide Series (2) Camping World Truck	75,000	GEICO 400
Circuit Gilles Villeneuve	2.71	Road Course	Québec (Montréal)	Nationwide Series	100,000	Nationwide: NAPA Pièces d'Auto 200 presentée par Dodge
Darlington Raceway	1.366	Oval	South Carolina (Darlington)	Sprint Cup Nationwide Series	63,000	Bojangles Southern 500
Daytona International Speedway	2.500	Tri-Oval	Florida (Daytona Beach)	Sprint Cup (2) Nationwide Series (2) Camping World Truck	168,000	Daytona 500 Coke Zero 400
Dover International Speedway	1.000	Oval	Delaware (Dover)	Sprint Cup (2) Nationwide Series (2) Camping World Truck	140,000	FedEx 400 AAA 400
Homestead-Miami Speedway	1.500	Oval	Florida (Homestead)	Sprint Cup Nationwide Series Camping World Truck	65,000	Ford Ecoboost 400
Indianapolis Motor Speedway	2.500	Oval	Indiana (Speedway)	Sprint Cup Nationwide	257,325	Brickyard 400
Iowa Speedway	0.875	Oval	Iowa (Newton)	Nationwide (2) Camping World Truck (2)	30,000	Nationwide: Pioneer Hi-Bred 250 U.S. Cellular 250
Kansas Speedway	1.500	D-Shaped Oval	Kansas (Kansas City)	Sprint Cup (2) Nationwide Series Camping World Truck	81,687	STP 400 Hollywood Casino 400
Kentucky Speedway	1.500	D-Shaped Oval	Kentucky (Sparta)	Sprint Cup Nationwide Series (2) Camping World Truck (2)	107,000	Quaker State 400
Las Vegas Motor Speedway	1.500	D-Shaped Oval	Nevada (Clark County)	Sprint Cup Nationwide Series Camping World Truck	142,000	Kobalt Tools 400
Martinsville Speedway	0.526	Oval	Virginia (Ridgeway)	Sprint Cup (2) Camping World Truck (2)	65,000	Goody's Fast Pain Relief 500 TUMS Fast Relief 500
Michigan International Speedway	2.000	D-Shaped Oval	Michigan (Brooklyn)	Sprint Cup (2) Nationwide Series Camping World Truck	137,243	Heluva Good! Sour Cream Dips 400 Carfax 400
New Hampshire Motor Speedway	1.058	Oval	New Hampshire (Loudon)	Sprint Cup (2) Nationwide Series	91,000	Lenox Industrial Tools 301 Sylvania 300
Phoenix International Raceway	1.000	Tri-Oval	Arizona (Avondale)	Sprint Cup (2) Nationwide Series (2) Camping World Truck	76,800	Subway Fresh Fit 500 Kobalt Tools 500
Pocono Raceway	2.500	Tri-Oval	Pennsylvania (Long Pond)	Sprint Cup (2) Camping World Truck	76,812	5-hour Energy 500 Good Sam RV Insurance 500
Road America	4.048	Road Course	Wisconsin (Elkhart Lake)	Nationwide	50,000	Nationwide: Sargento 200
Richmond International Raceway	0.750	D-Shaped Oval	Virginia (Henrico County)	Sprint Cup (2) Nationwide Series (2)	112,029	Capital City 400 Federated Auto Parts 400
Rockingham Speedway	1.017	D-Shaped Oval	North Carolina (Rockingham)	Camping World Truck	35,000	CW Truck: Camping World Good Sam Club Carolina 200
Sonoma Raceway	1.99	Road Course	California (Sonoma)	Sprint Cup	102,000	Toyota/Save Mart 350
Talladega Superspeedway	2.660	Tri-Oval	Alabama (Talladega)	Sprint Cup (2) Nationwide Series Camping World Truck	175,000	Aaron's 499 Good Sam Roadside Assistance 500
Texas Motor Speedway	1.500	Quad-Oval	Texas (Fort Worth)	Sprint Cup (2) Nationwide Series (2) Camping World Truck (2)	191,122	Samsung Mobile 500 AAA Texas 500
Watkins Glen International	2.450	Road Course	New York (Watkins Glen)	Sprint Cup Nationwide Series	41,000	Finger Lakes 355 at The Glen