State Road A1A (SR A1A) is a major north–south

Florida State Road The State Highway System of the U.S. state of Florida comprises the roads maintained by the Florida Department of Transportation (FDOT) or a toll authority. The components are referred to officially as state roads, abbreviated as SR. Hist ...

that runs along the

Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...

, from Key West at the southern tip of

Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...

, to

Fernandina Beach Fernandina may refer to: *Fernandina Beach, Florida **Original Town of Fernandina Historic Site *Fernandina Island, Galapagos Islands *Fernandina (fruit), a citrus ''Citrus'' is a genus of flowering trees and shrubs in the rue family, Rutaceae ...

, just south of

Georgia Georgia most commonly refers to: * Georgia (country), a country in the Caucasus region of Eurasia * Georgia (U.S. state), a state in the Southeast United States Georgia may also refer to: Places Historical states and entities * Related to the ...

Amelia Island Amelia Island is a part of the Sea Islands chain that stretches along the East Coast of the United States from South Carolina to Florida; it is the southernmost of the Sea Islands, and the northernmost of the barrier islands on Florida's Atlanti ...

. It is the main road through most oceanfront towns. Part of SR A1A is designated the A1A Scenic and Historic Coastal Byway, a National Scenic Byway. A portion of SR A1A that passes through

Volusia County Volusia County (, ) is located in the east-central part of the U.S. state of Florida, stretching between the St. Johns River and the Atlantic Ocean. As of the 2020 census, the county was home to 553,543 people, an increase of 11.9% from the 2 ...

is designated the

Ormond Scenic Loop and Trail The Ormond Scenic Loop and Trail is a series of scenic state and county highways in Volusia County, Florida. CR 2002 (Highbridge Road and Walter Boardman Road) is the northern leg of the trail. CR 4011(Old Dixie Highway and North Beach Street) is ...

, a Florida Scenic Highway. It is also called the

Indian River Lagoon Scenic Highway The Indian River Lagoon Scenic Highway is a scenic byway located in Florida. The highway is a collection of several roads, running north and south along either side of the Indian River Lagoon, connected by other roads running over the Lagoon. R ...

from State Road 510 at Wabasso Beach to

U.S. Route 1 U.S. Route 1 or U.S. Highway 1 (US 1) is a major north–south United States Numbered Highway that serves the East Coast of the United States. It runs from Key West, Florida, north to Fort Kent, Maine, at the Canadian border, making ...

Cocoa Cocoa may refer to: Chocolate * Chocolate * ''Theobroma cacao'', the cocoa tree * Cocoa bean, seed of ''Theobroma cacao'' * Chocolate liquor, or cocoa liquor, pure, liquid chocolate extracted from the cocoa bean, including both cocoa butter and ...

. SR A1A is famous worldwide as a center of beach culture in the United States, a scenic coastal route through most Atlantic coastal cities and beach towns, including the unique tropical coral islands of the Florida Keys. SR A1A also serves as a major thoroughfare through Miami Beach and other south Florida coastal cities. Other than SR A1A Alternate (now SR 811, CR 707, SR 732, and an extension of SR 842), only two other Florida state roads have begun with a letter: SR A19A (now a loop of SR 693– SR 699– SR 682 near

St. Petersburg Saint Petersburg ( rus, links=no, Санкт-Петербург, a=Ru-Sankt Peterburg Leningrad Petrograd Piter.ogg, r=Sankt-Peterburg, p=ˈsankt pʲɪtʲɪrˈburk), formerly known as Petrograd (1914–1924) and later Leningrad (1924–1991), i ...

), and SR G1A (now SR 300). The road was designated as State Road 1 in the 1945 renumbering, mostly replacing the former State Road 140 designation. The number reflected its location in the new grid as the easternmost major north–south road. About a year and a half later, in November 1946, the State Road Board resolved to renumber the route due to confusion with the parallel

U.S. Highway 1 U.S. Route 1 or U.S. Highway 1 (US 1) is a major north–south United States Numbered Highway that serves the East Coast of the United States. It runs from Key West, Florida, north to Fort Kent, Maine, at the Canadian border, making ...

. The new designation, A1A, was chosen to keep the number 1 in its place in the grid. The

East Coast Greenway The East Coast Greenway is a pedestrian and bicycle route between Maine and Florida along the East Coast of the United States. In 2020, the Greenway received over 50 million visits. The nonprofit East Coast Greenway Alliance was created in 1991. ...

, a system of trails that connects Maine to Florida, travels along sections of SR A1A.

Route description

A1AnRoadEnd-US1nsUS23nsUS301ns-CallahanFL (32302420820)

SR A1A is heavily associated with Florida beach culture and is known for its lush

tropical The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in the Southern Hemisphere at S. The tropics are also referred to ...

and

subtropical The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Geographical z ...

scenery and ocean vistas. In many places, the highway runs directly along the waterfront of the Atlantic Ocean, but in other places, it runs one to five blocks inland from the beachfront. For most of its length, SR A1A runs along Florida's East Coast Barrier Islands, separated from the mainland of the state by the

Intracoastal Waterway The Intracoastal Waterway (ICW) is a inland waterway along the Atlantic and Gulf of Mexico coasts of the United States, running from Massachusetts southward along the Atlantic Seaboard and around the southern tip of Florida, then following th ...

. Because of the proximity of the highway to the ocean and its susceptibility to storm surges, sections of SR A1A are often closed or damaged by

hurricane A tropical cyclone is a rapidly rotating storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Depend ...

s and

tropical storm A tropical cyclone is a rapidly rotating storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Dependi ...

s. SR A1A also has been a backbone of Florida's Spring Break serving as "the strip" in both

Fort Lauderdale A fortification is a military construction or building designed for the defense of territories in warfare, and is also used to establish rule in a region during peacetime. The term is derived from Latin ''fortis'' ("strong") and ''facere'' ...

– a popular spring break destination during the 1960s, 1970s, and 1980s – and Daytona Beach, which became a popular destination for college spring breaks during the 1970s. Today, SR A1A serves as more a main coastal highway that connects beach towns for more than 375 miles along Florida's East Coast. The southern terminus of SR A1A is at the southern end of Bertha Street, where SR A1A begins as a two-lane, then a four-lane highway along the

Straits of Florida The Straits of Florida, Florida Straits, or Florida Strait ( es, Estrecho de Florida) is a strait located south-southeast of the North American mainland, generally accepted to be between the Gulf of Mexico and the Atlantic Ocean, and between t ...

in Key West, known locally as South Roosevelt Boulevard. The road heads east past East Martello Tower and

Key West International Airport Key West International Airport is an international airport located in the City of Key West in Monroe County, Florida, United States, east of the main commercial center of Key West. Flights departing from EYW often have weight restrictions, b ...

, before curving north with an intersection with CR 5A (Flagler Avenue), followed by the northern terminus of the Key West section of SR A1A,

and State Road 5 (the

Overseas Highway The Overseas Highway is a highway carrying U.S. Route 1 (US 1) through the Florida Keys to Key West. Large parts of it were built on the former right-of-way of the Overseas Railroad, the Key West Extension of the Florida East Coast Rail ...

). Running along the south shore of Key West, SR A1A is the southmost numbered highway in the lower 48 states. SR A1A reappears at Interstate 395 and

US 1 U.S. Route 1 or U.S. Highway 1 (US 1) is a major north–south United States Numbered Highway that serves the East Coast of the United States. It runs from Key West, Florida, north to Fort Kent, Maine, at the Canadian border, making ...

Miami Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a East Coast of the United States, coastal metropolis and the County seat, county seat of Miami-Dade County, Florida, Miami-Dade C ...

, beginning at

MacArthur Causeway The General Douglas MacArthur Causeway is a six-lane causeway that connects Downtown Miami to South Beach via Biscayne Bay in Miami-Dade County. The highway is the singular roadway connecting the mainland and beaches to Watson Island and the ...

before becoming

Collins Avenue Collins Avenue, partly co-signed State Road A1A, is a major thoroughfare in South Florida, United States. The road runs parallel to the Atlantic Ocean in Miami Beach, Florida, one block west. It also runs through the cities of Surfside and S ...

at Fifth Street in Miami Beach (or, in small segments, Harding Avenue, Abbott Avenue, or Indian Creek Drive), serving as one of Miami Beach's main north — south thoroughfares. Just north in the town of Surfside, the northbound is Collins Avenue, and the southbound is Harding Avenue. In

Bal Harbour Bal Harbour is a village in Miami-Dade County, Florida. The population was 3,093 at the 2020 US Census. History Since the 1920s, the Detroit-based Miami Beach Heights Corporation—headed by industrialists Robert C. Graham, Walter O. Briggs ...

it is called Bal Harbour Boulevard. In Golden Beach it is called Ocean Boulevard. It serves Hallandale Beach, Hollywood Beach, and Dania Beach. It joins with US 1 for 3.4 miles, and passes the

Fort Lauderdale–Hollywood International Airport Fort Lauderdale–Hollywood International Airport is a major public airport in Broward County, Florida, United States. It is one of three airports serving the Miami metropolitan area. The airport is off Interstate 595, Interstate 95, U.S. ...

. It then divides and serves

Pompano Beach Pompano Beach ( ) is a city in Broward County, Florida, United States. It is located along the coast of the Atlantic Ocean, just north of Fort Lauderdale. The nearby Hillsboro Inlet forms part of the Atlantic Intracoastal Waterway. As of the 2020 ...

, and continuing north. It serves as the main road throughout much of the exclusive Palm Beach, further to the north. In the area of

Vero Beach Vero Beach is a city in and the seat of Indian River County, Florida, United States. Vero Beach is the second most populous city in Indian River County. Abundant in beaches and wildlife, Vero Beach is located on Florida's Treasure Coast. It is thi ...

, SR A1A is called the Robert C. Spillman Memorial Highway, and it spans

Sebastian Inlet Sebastian Inlet, located in Sebastian Inlet State Park in Brevard County, Florida and Indian River County, Florida, offers surfing and fishing opportunities. It is off State Road A1A just 12 miles north of Vero Beach. There are annual surf tour ...

at the

Sebastian Inlet Bridge The Sebastian Inlet Bridge is a high concrete bridge. It spans the Indian River outlet which is also referred to as the Sebastian Inlet. It carries State Road A1A between Indian River County and Brevard County Brevard County ( ) is a co ...

. SR A1A next passes just to the west of

Cape Canaveral , image = cape canaveral.jpg , image_size = 300 , caption = View of Cape Canaveral from space in 1991 , map = Florida#USA , map_width = 300 , type =Cape , map_caption = Location in Florida , location ...

and the

John F. Kennedy Space Center The John F. Kennedy Space Center (KSC, originally known as the NASA Launch Operations Center), located on Merritt Island, Florida, is one of the National Aeronautics and Space Administration's (NASA) ten field centers. Since December 1968 ...

. Two miles of SR A1A were used as part of the well-known Daytona Beach Road Course. SR A1A also passes through St. Augustine, the oldest continuously-inhabited city on the mainland of the United States. SR A1A is called 3rd Street in

Jacksonville Beach Jacksonville Beach is a coastal resort city in Duval County, Florida, United States. It was incorporated on May 22, 1907, as Pablo Beach, and would later change its name to Jacksonville Beach in 1925. The city is part of group of communities col ...

and

Neptune Beach Neptune Beach is a beachfront city east of Jacksonville in Duval County, Florida, United States. When the majority of Duval County communities consolidated with Jacksonville in 1968, Neptune Beach, along with Jacksonville Beach, Atlantic Beach ...

. Just south of Atlantic Beach, SR A1A turns inland for several blocks, following Atlantic Boulevard, before resuming a northward course along Mayport Road that ends at the

St. Johns River The St. Johns River ( es, Río San Juan) is the longest river in the U.S. state of Florida and its most significant one for commercial and recreational use. At long, it flows north and winds through or borders twelve counties. The drop in eleva ...

. A ferry takes traffic to the northern section of SR A1A that continues along the coast to just south of Fort Clinch State Park on the estuary of the Saint Mary's River. At that point SR A1A hooks back south to

and then turns west, going inland 20 miles through Yulee and crossing

I-95 Interstate 95 (I-95) is the main north–south Interstate Highway on the East Coast of the United States, running from US Route 1 (US 1) in Miami, Florida, to the Houlton–Woodstock Border Crossing between Maine and the Canadia ...

and

U.S. Highway 17 U.S. Route 17 or U.S. Highway 17 (US 17), also known as the Coastal Highway, is a north–south United States Highway that spans in the southeastern United States. It runs close to the East Coast of the United States, Atlantic Co ...

. It ends at

, U.S. Highway 23, and U.S. Highway 301 in

Callahan Callahan may refer to: *Callahan (surname) Fictional characters *Father Callahan, in Stephen King novels *Harry Callahan (character), in ''Dirty Harry'' movies * Jack Callahan (''Neighbours''), from the Australian soap opera ''Neighbours'' *Mik ...

. This section west of Fernandina Beach, is also marked as SR 200, but SR A1A signs are displayed at every cluster of signs, though a designated direction is only above the SR 200 signs.

History

Pre-1945 alignment

Prior to the 1945 renumbering, the route that became SR 1 had the following numbers:

Initial alignment

SR 1 was defined in the 1945 renumbering as:

Alignment modifications

Since then, the following changes have been made:

Jungle Trail

The Jungle Trail (pre-1945 State Road 252) was part of A1A in northeastern

Indian River County, Florida Indian River County ( es, Condado de Río Indio, link=) is a county located in the Treasure Coast region of the U.S. state of Florida. As of the 2020 census, the population was 159,788. Its seat is Vero Beach. It is Florida's 7th richest count ...

. The narrow, road is located between Old Winter Beach Road and the current A1A, along the western side of

Orchid Island Orchid Island, also known by other names, is a volcanic island off the southeastern coast of Taiwan Island. The island is part of Taiwan. It is separated from the Batanes of the Philippines by the Bashi Channel of the Luzon Strait. It is g ...

, and is unpaved. It is part of the

system, and the southernmost road in the highway system. Part of the trail goes through the

Pelican Island National Wildlife Refuge Pelican Island National Wildlife Refuge is a United States National Wildlife Refuge (NWR), and part of the Everglades Headwaters NWR complex, located just off the western coast of North Hutchinson Island in the Indian River Lagoon east of Sebast ...

. The road started as a means to quickly transport citrus to packinghouses on the mainland, then in the 1930s and 1940s became more used by tourists.Indian River County listings
a
Florida's Office of Cultural and Historical Programs
/ref> On August 1, 2003, it was added to the United States

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

Major intersections

County Road A1A

County Road A1A is a

county road A county highway (also county road or county route; usually abbreviated CH or CR) is a road in the United States and in the Canadian province of Ontario that is designated and/or maintained by the county highway department. Route numbering can ...

in four counties in the U.S. state of

. The route is discontinuous and functions as a spur of State Road A1A.

Palm Beach County

CR A1A in Palm Beach County is a former routing of SR A1A through Juno Beach and

Jupiter Jupiter is the fifth planet from the Sun and the largest in the Solar System. It is a gas giant with a mass more than two and a half times that of all the other planets in the Solar System combined, but slightly less than one-thousandth t ...

. It serves as a paralleling alternate route to Federal Highway (

), and is often erroneously signed as SR A1A despite its official county designation and maintenance.

Martin County

The longest of the four county spurs, County Road A1A is that runs along the

Florida East Coast Railroad The Florida East Coast Railway is a Class II railroad operating in the U.S. state of Florida, currently owned by Grupo México. Built primarily in the last quarter of the 19th century and the first decade of the 20th century, the FEC was a pr ...

main line from

Jonathan Dickinson State Park Jonathan Dickinson State Park is a Florida State Park and historic site located in Martin County, Florida, between Hobe Sound and Tequesta. The park includes the Elsa Kimbell Environmental Education and Research Center and a variety of natural ...

Hobe Sound Hobe Sound is an unincorporated area and census-designated place (CDP) in Martin County, Florida, United States, located along Florida's Treasure Coast. The population was 13,163 at the 2020 census, up from 11,521 in 2010. Geography Hobe Sound ...

to Stuart, where it suddenly changes course and runs east along the south coast of the

St. Lucie River The St. Lucie River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed April 18, 2011 estuary linked to a coastal river system in St. Lucie and Martin counties in the Florida, United ...

. After the terminus of SR 714, it approaches the

Evans Crary Bridge Evans may refer to: People *Evans (surname) *List of people with surname Evans Places United States *Evans Island, an island of Alaska *Evans, Colorado *Evans, Georgia *Evans County, Georgia *Evans, New York *Evans Mills, New York *Evans City, ...

separating Stuart and Sewall's Point and becomes SR A1A.

Volusia County

County Road A1A is a spur route of State Road A1A in

Volusia County, Florida Volusia County (, ) is located in the east-central part of the U.S. state of Florida, stretching between the St. Johns River and the Atlantic Ocean. As of the 2020 census, the county was home to 553,543 people, an increase of 11.9% from the 20 ...

, United States. The route begins at

and State Road A1A in Downtown

New Smyrna Beach New Smyrna Beach is a city in Volusia County, Florida, United States, located on the central east coast of the state, with the Atlantic Ocean to the east. Its population is 30,142 in 2020 by the United States Census Bureau. The downtown section o ...

as Lytel Avenue. Next, the route crosses the

and Callalisa Creek before heading southbound. After the 2 bridges, the road becomes 3rd Avenue, the northern terminus of Saxon Drive as the first right after Callalisa Creek. East of Indian River Village Shopping Center, the road turns southward and becomes Atlantic Avenue. At the intersection of 27th Avenue, the road becomes 2

lane In road transport, a lane is part of a roadway that is designated to be used by a single line of vehicles to control and guide drivers and reduce traffic conflicts. Most public roads (highways) have at least two lanes, one for traffic in each ...

s wide. Less than a mile south of New Smyrna Beach, Saxon Drive ends. At Bethune Beach, the road slightly turns away from the Atlantic Ocean. The road becomes Turtle Mound Road at that point. After Bethune Beach, the road is midway between the

and the Atlantic Ocean. At this point, a gate brings access to

Canaveral National Seashore The Canaveral National Seashore (CANA) is a National Seashore located between New Smyrna Beach and Titusville, Florida, in Volusia and Brevard Counties. The park, located on a barrier island, was created on January 3, 1975, by an act of Congress ...

. It passes through the

ghost town Ghost Town(s) or Ghosttown may refer to: * Ghost town, a town that has been abandoned Film and television * Ghost Town (1936 film), ''Ghost Town'' (1936 film), an American Western film by Harry L. Fraser * Ghost Town (1956 film), ''Ghost Town'' ...

of Eldora. The road ends as a

dead end Dead End or dead end may refer to: * Dead end (street), a street connected only at one end with other streets, called by many other official names, including ''cul-de-sac''. Film and television * ''The Dead End'' (1914 film), directed by Davi ...

at a beach.

St. Johns County

County Road A1A is a spur route of SR A1A in St. Augustine Beach that runs closer to the Atlantic Ocean than SR A1A. It runs northeast from SR A1A, but begins to straighten out between John Drive and a private driveway south of F Street. The closest thing resembling a major intersection is 16th Street. After passing by the St Johns County Ocean Pier, the road intersects Pope Road and leaves the city limits, where it enters

Anastasia State Park Anastasia State Park is a state park in Florida, United States. Its location is on a peninsula on Anastasia Island across Matanzas Bay from downtown St. Augustine along the Atlantic coastal plain. This park has a variety of wildlife, birds and pl ...

, and makes a sharp curve to the west. Once the road leaves the park, it features an exceptionally long west-to-north turning ramp towards SR A1A, but ends at the intersection of SRs A1A and 312.

References in popular culture

*A1A is mentioned in the 1990

Vanilla Ice Robert Matthew Van Winkle (born October 31, 1967), known professionally as Vanilla Ice, is an American rapper, actor, and television host. Born in South Dallas, and raised in Texas and South Florida, Ice released his debut album, ''Hooked'', ...

song ''

Ice Ice Baby "Ice Ice Baby" is a hip hop song by American rapper Vanilla Ice, K. Kennedy and DJ Earthquake. It was based on the bassline of the song "Under Pressure" by British rock band Queen and British singer David Bowie, who did not receive songwritin ...

'' with the lyrics "A1A (Beachfront Avenue)"; in Miami's South Beach, A1A is named Collins Avenue, but "Beachfront Avenue" is a common nickname. *A1A, called Ocean Boulevard in the town of Golden Beach, was referred to in the title of Eric Clapton's 1974 album '' 461 Ocean Boulevard''. *''

A1A State Road A1A (SR A1A) is a major north–south Florida State Road that runs along the Atlantic Ocean, from Key West at the southern tip of Florida, to Fernandina Beach, just south of Georgia on Amelia Island. It is the main road throug ...

'' is the title of a 1974 album by Jimmy Buffett; one of the album's tracks, "Trying to Reason with Hurricane Season", also mentions the road. *A1A was mentioned in

Kenny Chesney Kenneth Arnold Chesney (born March 26, 1968) is an American country music singer, songwriter, and guitarist. He has recorded more than 20 albums and has produced more than 40 Top 10 singles on the US ''Billboard (magazine), Billboard'' Hot Coun ...

's songs "Outta Here" and "Coastal" *A1A was mentioned in

Patty Griffin Patricia Jean Griffin (born March 16, 1964) is an American singer, songwriter, and musician.Griffin, Patrici She is a vocalist and plays guitar and piano. She is known for her stripped-down songwriting style in the folk music genre. Her songs ha ...

's song "Florida"

References

External links

Scenic and Historic A1A Coastal BywayFlorida Scenic Highways; Broward County A1A Scenic Highway
{{DEFAULTSORT:001

County roads in Martin County, Florida County roads in Palm Beach County, Florida County roads in St. Johns County, Florida 0001 1945 establishments in Florida Florida Scenic Highways