State Road 436 known as Semoran Boulevard for most of its length and East Altamonte Drive in Altamonte Springs, is a northwest-southeast beltway in the Orlando

Orlando, Florida

Orlando is a city in the central region of the U.S. state of Florida. It is the county seat of Orange County, and the center of the Greater Orlando metropolitan area. According to the 2010 US Census, the city had a population of 238,300, making Orlando the 79th largest city in the United States...

 area running from US 441 in Apopka

Apopka, Florida

Apopka is a city located in Orange County, Florida, United States. The population was 26,969 at the 2000 census. According to the U.S Census estimates of 2006, the city grew to 53,563. It is part of the Orlando–Kissimmee Metropolitan Statistical Area. Apopka is an Indian word for “Potato...

 to the Beachline Expressway near Orlando International Airport

Orlando International Airport

Orlando International Airport is a major international airport located southeast of the central business district of Orlando. It is the second busiest airport in Florida, after Miami International Airport...

. Constructed in the late 1960s, the road passes through Seminole County, Florida

Seminole County, Florida

Seminole County is a county in the U.S. state of Florida. Located between Orlando to the south and Deland and Daytona Beach to the north, it is part of the Greater Orlando metropolitan area. Its county seat and largest city is Sanford...

 and Orange County, Florida

Orange County, Florida

Orange County is a county located in the U.S. state of Florida and is part of the Orlando-Kissimmee-Sanford Metropolitan Statistical Area . As of 2010 U.S. Census, the county had a population of 1,145,956....

. Because of this, the common name for SR 436 is a combination of the names of the two counties: "Sem" and "oran", hence "Semoran Boulevard." The common pronunciation of "Semoran" resembles that of Cimarron

Cimarron (disambiguation)

-Populated places in the United States:* Cimarron, California* Cimarron, Colorado* Cimarron Hills, Colorado* Cimarron, Kansas* Cimarron, New Mexico* Cimarron City, Oklahoma* Cimarron County, Oklahoma* Cimarron, Texas...

.

Route description

Starting at the intersection with US 441 in Apopka

Apopka, Florida

Apopka is a city located in Orange County, Florida, United States. The population was 26,969 at the 2000 census. According to the U.S Census estimates of 2006, the city grew to 53,563. It is part of the Orlando–Kissimmee Metropolitan Statistical Area. Apopka is an Indian word for “Potato...

, SR 436 runs east and intersects with SR 434

State Road 434 (Florida)

State Road 434 is a major roadway in the Central Florida area. Starting at SR 424 just north of Orlando city limits, the road runs north as Forest City Road through Forest City before dropping the name at the Seminole County line...

 and Interstate 4 (I-4). East of this interchange, the road is named East Altamonte Drive, and widens to 8-10 lanes. The road returns to the Semoran Blvd. designation and begins to turn to the south after the intersection with US 17 and US 92 (U.S.17-92). Heading south, the road enters Orlando

Orlando, Florida

Orlando is a city in the central region of the U.S. state of Florida. It is the county seat of Orange County, and the center of the Greater Orlando metropolitan area. According to the 2010 US Census, the city had a population of 238,300, making Orlando the 79th largest city in the United States...

 and intersects with East Colonial Drive (SR 50

State Road 50 (Florida)

State Road 50 runs across the center of the U.S. state of Florida through Orlando, with its termini at SR 55 at Weeki Wachee and SR 5 in Titusville....

) under a flyover intersection. This intersection was considered to be one of the deadliest intersections in the nation with an average of three accidents per day. It then intersects the Holland East-West Expressway, still heading south. The road has interchanges with SR 552 and SR 15 before ending at the Beachline Expressway. South of the interchange, the road continues south without a state road designation as the main access road to Orlando International Airport

Orlando International Airport

Orlando International Airport is a major international airport located southeast of the central business district of Orlando. It is the second busiest airport in Florida, after Miami International Airport...

.

Planned Improvements

The Florida Department of Transportation

Florida Department of Transportation

The Florida Department of Transportation is a decentralized agency charged with the establishment, maintenance, and regulation of public transportation in the state of Florida. The department was formed in 1969. It absorbed the powers of the Florida State Road Department...

 plans to run US 17-92 over SR 436 as a flyover interchange within the next two years. An extensive eminent domain

Eminent domain

Eminent domain , compulsory purchase , resumption/compulsory acquisition , or expropriation is an action of the state to seize a citizen's private property, expropriate property, or seize a citizen's rights in property with due monetary compensation, but without the owner's consent...

 project is underway by the FDOT to clear space for the flyover.

Exit list

County	Location	Mile	Destination	Notes
Orange Orange County, Florida Orange County is a county located in the U.S. state of Florida and is part of the Orlando-Kissimmee-Sanford Metropolitan Statistical Area . As of 2010 U.S. Census, the county had a population of 1,145,956....	Apopka Apopka, Florida Apopka is a city located in Orange County, Florida, United States. The population was 26,969 at the 2000 census. According to the U.S Census estimates of 2006, the city grew to 53,563. It is part of the Orlando–Kissimmee Metropolitan Statistical Area. Apopka is an Indian word for “Potato...			Western terminus
Seminole Seminole County, Florida Seminole County is a county in the U.S. state of Florida. Located between Orlando to the south and Deland and Daytona Beach to the north, it is part of the Greater Orlando metropolitan area. Its county seat and largest city is Sanford...	Altamonte Springs Altamonte Springs, Florida Altamonte Springs is a city in Seminole county in the U.S. state of Florida, which had a population of 41,496 at the 2010 census. Located primarily in Seminole County, the city is in the northern suburbs of the Orlando–Kissimmee-Sanford Metropolitan Statistical Area, which the United States...
	Casselberry Casselberry, Florida Casselberry is a city in Seminole County, Florida, United States. The population was 22,629 at the 2000 census. According to the U.S Census estimates of 2009, the city had a population of 24,792...
Orange Orange County, Florida Orange County is a county located in the U.S. state of Florida and is part of the Orlando-Kissimmee-Sanford Metropolitan Statistical Area . As of 2010 U.S. Census, the county had a population of 1,145,956....	Winter Park Winter Park, Florida Winter Park is a suburban city in Orange County, Florida, United States. The population was 24,090 at the 2000 census. According to the U.S. Census Bureau's 2006 estimates, the city had a population of 28,083. It is part of the Orlando–Kissimmee Metropolitan Statistical Area...
	Orlando Orlando, Florida Orlando is a city in the central region of the U.S. state of Florida. It is the county seat of Orange County, and the center of the Greater Orlando metropolitan area. According to the 2010 US Census, the city had a population of 238,300, making Orlando the 79th largest city in the United States...
				Eastern terminus