SR 45 (FL)
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SR 45 FL

State Road 45 marker

State Road 45
Route information
Maintained by FDOT
Length300.547 mi[1] (483.684 km)
Major junctions
South end in Naples
North end / in High Springs
Highway system
Florida 45.svgFlorida 45A.svg ->

A major north–south highway extending almost the entire length of the Florida peninsula, State Road 45 (SR 45) is the unsigned Florida Department of Transportation designation of most of the current U.S. Route 41 in Florida. The southern terminus of SR 45 is an intersection with SR 90 in downtown Naples; the northern terminus is an intersection with US 441 (SR 25) in High Springs. South of Causeway Boulevard (SR 676) near Tampa, SR 45 is also known as the Tamiami Trail.

South and east of Naples, US 41 turns eastward as SR 90 as the Tamiami Trail crosses the Everglades on its way to Miami; north of High Springs, US 41 overlaps US 441 (SR 25) until their split in Lake City (from there US 41 continues to the Georgia border with the hidden SR 25 designation).

Separations of US 41 and SR 45 between SR 45 termini

SR 45 in South Seminole Heights, Tampa, south of SR 574. Taken on April 8, 2006.

SR 45 away from US 41

US 41 away from SR 45

Additional concurrencies with SR 45

Major intersections

CollierNaples0.0000.000 south (5th Avenue South / SR 90 east) / 9th Street South - Downtown Naples, Historic Districtsouth end of US 41 overlap
see US 41 (mile 108.285-194.518)
Sarasota86.233138.779 north (SR 45A)north end of US 41 overlap; south end of US 41 Bus. overlap
see US 41 Bus. (mile 0.000-2.928)
Venice89.161143.491 south (SR 45A)north end of US 41 Bus. overlap; south end of US 41 overlap
see US 41 (mile 197.486-224.481)
Manatee116.156186.935 north / west (Cortez Road) - Beachesnorth end of US 41 overlap; south end of US 41 Bus. overlap
see US 41 Bus. (mile 0.000-6.118)
Palmetto122.274196.781 south (SR 55) - Bradenton, Sarasotainterchange; southbound exit and northbound entrance; north end of US 41 Bus. overlap; south end of US 41 / SR 55 overlap
see US 41 (mile 230.923-262.409)
Hillsborough153.760247.453 north (South 50th Street / SR 599) / east (Causeway Boulevard) - Tampanorth end of US 41 overlap; south end of US 41 Bus. overlap
see US 41 Bus. (mile 0.000-5.053)
north / west (Kennedy Boulevard) to / west (Selmon Expressway) - St. Petersburg
north end of US 41 Bus. / SR 60 overlap
158.89255.71 east (Selmon Expressway) to  - BrandonSR 618 exit 8
160.968259.053 (Martin Luther King Jr. Boulevard)
161.978260.678 south / (Hillsborough Avenue / SR 600) to south end of US 41 overlap
see US 41 (mile 270.301-408.870)
AlachuaHigh Springs300.547483.684 north / (East Santa Fe Boulevard / SR 25) / east (North Main Street)north end of US 41 overlap
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

State Road 45A

State Road 45A
Length2.968 mi[1] (4.777 km)

State Road 45A (SR 45A) is the Venice Bypass, a segment along U.S. Route 41 (US 41) east of the Tamiami Trail in Venice, which was originally part of US 41 until 1965 when that segment was redesignated as US 41 Bus.[] The route begins near Shamrock Boulevard in Venice Gardens and terminates at Venetia Bay Boulevard in the Eastgate section of Venice.


  1. ^ a b c FDOT straight line diagrams Archived March 6, 2014, at the Wayback Machine, accessed January 2014

External links

  This article uses material from the Wikipedia page available here. It is released under the Creative Commons Attribution-Share-Alike License 3.0.



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