SPLOST 2016 for Intersections Improvements


Intersection Improvements at:     

Estimated Cost

Preliminary Design Description



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Sea Island Rd. and Hamilton Rd. Intersection
$ 73,200 Improvements to the east bound approach  on Hamilton Rd. and the northbound receiving leg  on Sea Island Rd. can reduce the side-street delay and improve the safety of the intersection.
 
 Pond study - 44 Sea Island - Hamilton Dr Inter_1
Frederica Rd. and Demere Rd. Intersection 
$ 33,200
Improvements will include extending splitter island on northern leg of Frederica Rd. towards the center of the roundabout to reduce number of circulation lanes to one; construct raised, but mountable, island over existing striping on western side of roundabout.
 Pond study 45 Frederica Rd and Demere Rd roundabout
Frederica Rd. and Riverview Dr. Intersection
$ 31,400 A right turn lane will be constructed on Riverview Road. In addition, pavement markings will be added to designate turn lanes.  Pond Study 46 Frederica and Riverview
Frederica Rd. and Sea Island Rd. Intersection
$286,600
This intersection is one of the most traveled signals on the island. Recommendations for improvement include retiming of the signal to improve backup lengths and improvements to the northbound lane of Frederica to prevent blockages at the entrance to the Shops at Sea Island.  Pond Study 47 Frederica and Sea Island
Ocean Blvd. and Mallery St. Intersection
$277,200 The northeast and northwest corner sidewalk areas will be reconstructed to include ADA compliant ramps and create a pedestrian waiting zone. Existing strain poles for signal span wire will be replaced with decorative mast arms on the northeast, northwest, and southwest corners. Flashing yellow arrows will be installed on all approaches with a leading northbound protected left turn phase.  Pond Study 48 Ocean Blvd and Mallery St Intersection
Sea Island Rd. and Hamilton Landing Dr. Intersection 
 $101,400 The southbound leg of Sea Island Rd. will be reconstructed to improve left turn lane and through lane shift; remove the dual southbound receiving lanes with “Yield” condition.  Pond Study 50 Sea Island Rd and Hamilton Landing
East Beach Causeway and Ocean Boulevard
$1,354,700  A single lane roundabout is the suggested improvement at this location. A roundabout would offer and aesthetically pleasing approach and gateway to the public beach while also improving side-street delays.  Pond Study 52 E Beach Causewway at Ocean Boulevard
Beach Causeway and Demere Rd. Intersection
$850,900  A single lane roundabout is the suggested improvement at this location. A roundabout would offer and aesthetically pleasing approach and gateway to the public beach while also improving side-street delays.  Pond Study 53 E Beach Causeway at Demere Rd
Sea Island Rd. and Demere Rd.
 $124,200  This intersection handles a majority of both incoming and outgoing island traffic. Suggested intersection improvements include removing the merge point on the western leg of the intersection; reconstructing a free-flowing southbound right turn lane on Sea Island Rd by removing channelized island and bringing the movement back into signal control; and installing new signal heads and retime signal to give the southbound right turn and overlapping right turn arrow during the northbound through movement.  Pond Study 54 Sea Is at Demere Rd
Kings Way and Frederica Rd. Intersection
$1,291,000  This intersection will be reconstructed as a single lane roundabout with appropriate pedestrian crossings and facilities  Pond Study 55 Kings Way at Frederica
GA SR 25 Spur and Altama Connector Intersection
$3,250,000
Acquire right of way, design, permit and construct a widened Spur 25 and Altama Connector Intersection to add additional and or lengthened turn lanes. Signalization of this intersection will be evaluated.

Frederica Rd. Traffic Flow “go around” (“eyebrow”) Lane Improvements $76,000 “Go-around” or eyebrows on Frederica Rd. will be reconstructed for improved traffic flow.