State Road 590

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Split into two segments, State Road 590 joins Clearwater with Safety Harbor and Safety Harbor with Oldsmar in Pinellas County. The western portion lines Drew Street east from U.S. 19 Alternate (Myrtle Avenue) north of Downtown to the Skycrest neighborhood and NE Coachman Road within the city of Clearwater. NE Coachman Road angles the route northeast to the Coachman Ridge community and U.S. 19. SR 590 turns east again by the Virginia Groves neighborhood to 10th Avenue S into the city of Safety Harbor.

Within Safety Harbor, SR 590 follows a stair stepped route along 14th Avenue S north, 4th Street S east and 10th Avenue S north to Delaware Street outside Downtown. The 6.803 mile section from Clearwater concludes at Suwanee Street, two blocks south of the east end of CR 576 on Main Street. SR 590 resumes in Safety Harbor northward along Philippe Parkway from Enterprise Road (CR 638) 1.35 miles north to SR 580 near Bridgeport.

The Moss Rainbow Arch Bridge along SR 590 (Coachman Road) spans Alligator Creek. The 37 foot long, single span was erected in 1927 by the Luten Bridge Company. Hangers suspended from the arch link with floor beams that support the concrete bridge deck. With a reinforced concrete through arch, the rainbow arch bridge on SR 590 is the only example of its type in the state of Florida.1

Prior to 1974, SR 590 extended 1.411 miles east along Drew Street from NE Coachman Road, then S-590A, to U.S. 19.2 This section was relinquished to Pinellas County and subsequently redesignated as County Road 528. The west end of SR 590 was truncated 0.247 miles east from Fort Harrison Avenue to Myrtle Avenue with the 2007 relocation of U.S. 19 Alternate at Downtown Clearwater.

Through Safety Harbor, the city took over maintenance of ten blocks of Main Street (SR 590) through Downtown from the Florida Department of Transportation (FDOT) in 1994. City officials sought to take over responsibility from the state to move forward with plans for a decorative streetscape project. Estimated to cost $2 million, reconstruction of Main Street included expanding the sidewalks, landscaping, custom street lighting and distinctive pavement markings. Additionally the city could lower the speed limit and close Main Street for special events without obtaining a permit from the state.3

The state offered to relinquish SR 590, from McMullen-Booth Road (CR 611) to SR 580 at the Oldsmar Bridge, to the city of Safety Harbor.3 City commissioners voted to take over the five mile section of State Road 590 on July 5, 1994. However the $2.5 million streetscape and stormwater drainage project for Main Street in Downtown was not approved at the time. The vote allowed the city to take over the roadway, and a segment of old SR 590 along Philippe Parkway north of Mar Bay Lane, by early September 1994.4 Per the FDOT Straight Line Diagrams, only a 2.221 mile section of SR 590, from Delaware Street to Enterprise Road (CR 638), was ultimately transferred from the State Highway System (SHS).


Sources:
  1. Archaeological Consultants, Inc. (December 2012). Description of Significant Historic Bridges Historic Highway Bridges in Florida (pp. 12-13). Florida Department of Transportation Environmental Management Office.
  2. "State of Florida Department of Transportation - Public Hearing." St. Petersburg Times (FL) Public Notice, April 15, 1974.
  3. "Safety Harbor to get show on road." Tampa Bay Times (FL), May 11, 1994.
  4. "Safety Harbor to take roadway." Tampa Bay Times (FL), July 7, 1994.
  5. Coachman Road Bridge. Bridgehunter.com.

    Connect with:
    U.S. 19
    U.S. 19 Alternate
    State Road 580
    Pinellas County Road 611

    Page Updated 03-25-2021.

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