Florida State Road 714

State Road 714 (SR 714) is a 12.4-mile-long (20.0 km) east–west highway serving northern Martin County, Florida, running from just west of Interstate 95 (I-95) near Palm City to an intersection with Southeast Ocean Boulevard (SR A1A and County Road A1A or CR A1A) in Stuart. The route is known locally as Martin Highway, Martin Downs Boulevard, and Southeast Monterey Road.

State Road 714
SR 714 in red, CR 714 in blue
Route information
Maintained by FDOT
Length	12.384 mi[1] (19.930 km)
Existed	1945 renumbering (definition)–present
Major junctions
West end	SR 710 near Okeechobee
Major intersections	I-95 near Palm City US 1 in Stuart
East end	SR A1A in Stuart
Location
Country	United States
State	Florida
Counties	Martin
Highway system
Florida State Highway System Interstate US State Former Pre‑1945 Toll Scenic
← SR 713 → SR 715

Route description

State Road 714 begins about 0.4 miles (0.64 km) west of I-95, where the road transitions from County Road 714 to meet with the interchange with I-95.

West of State Road 76, SR 714 was primarily a rural road passing near Palm City before entering the wetlands between Lake Okeechobee and the coast; east of SR 76, State Road 714 is primarily a commercial road, passing near Witham Field, an airport near the eastern end of the route and just outside the Stuart city limit.

To the east of the Turnpike interchange, Martin Highway is another section of County Road 714.

History

In the 1945 renumbering, SR 714 was formed using the older State Road 111, with the route running from SR 710 to US 1.^[2] At one point, the western terminus was truncated to Florida's Turnpike (SR 91), five miles (8 km) to the east of the current western terminus, and extended to SR A1A at the eastern end.

SR 714 has recently been connected with Port St. Lucie Boulevard, extending north from the Citrus Boulevard (County Road 76A) intersection.

Major intersections

The entire route is in Martin County.

Location	mi[1]	km	Destinations	Notes
Okeechobee	0.000	0.000	SR 710 (Southwest Warfield Boulevard) – Okeechobee, Indiantown
Indiantown	12.195[3]	19.626	CR 609 (Southwest Allapattah Road) – Indiantown, Fort Pierce, Port St Lucie, Okeechobee
​	17.417	28.030	west end of state maintenance
​	17.84	28.71	I-95 (SR 9) – Daytona Beach, West Palm Beach	I-95 exit 110
​	22.218	35.756	CR 76A south (Southwest Citrus Boulevard) – Port St Lucie, Indiantown
Palm City	23.349	37.577	Florida's Turnpike (SR 91) / CR 714 east (Martin Highway) to I-95 south	Turnpike exit 133
	24.312	39.126	CR 713 south (Southwest High Meadow Avenue) to I-95 south
	25.824	41.560	Mapp Road (CR 714 west)
	26.41	42.50	Palm City Bridge over St. Lucie River South Fork (Okeechobee Waterway)
Stuart	26.891	43.277	SR 76 (Kanner Highway) to I-95 – Downtown Stuart
	27.949	44.980	US 1 (Southeast Federal Highway / SR 5)
	28.191	45.369	CR A1A (Dixie Highway)
	29.801	47.960	SR A1A east (East Ocean Boulevard / CR A1A west) – Hutchinson Island, Beaches
1.000 mi = 1.609 km; 1.000 km = 0.621 mi