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Project Details

PD&E Study & 2017 Design Change Re-evaluation

The original PD&E Study evaluated operational improvements to provide two continuous lanes in each direction on I-275 in Segments A and B, and provide express lanes in each direction in Segment C. Following a Public Hearing held on September 29, 2015, Federal Highway Administration (FHWA) approved the Type II Categorical Exclusion (Type II CE) on July 15, 2016 for these improvements.

Subsequent to FHWA approval of the Type II CE, a Design Change Re-evaluation was undertaken in 2017 to evaluate re-purposing the approved express lane configuration within Segment C from south of Dr. Martin Luther King, Jr. Street North to 1.0 mile south of the Howard Frankland Bridge. The re-purposing of one of the two approved express lanes was needed to accommodate three general use lanes, one auxiliary lane, and one express lane in each direction. This re-evaluation was approved by FDOT Office of Environmental Management (OEM) on April 26, 2017. The acceptance of the Type II CE and the 2017 Re-evaluation constituted approval for the Design-Build construction that is currently underway as part of the I-275 Design Build Project (424501-2-52-01) within Segment C from south of Gandy Boulevard to north of 4th Street North, which is part of the Gateway Expressway Design Build Project (433880-1-52-01).

Current Design Change Re-evaluation

The current Design Change Re-evaluation (WPI No. 424501-1) is evaluating the impacts of further changes to the approved PD&E. The current re-evaluation is evaluating the addition of two express lanes on I-275 in Segment B from north of I-375 to south of Gandy Boulevard and the addition of a second express lane in Segment C from Gandy Boulevard to north of 4th Street North. These proposed improvements would tie-in with planned improvements to the Howard Frankland Bridge.

The current re-evaluation also analyzes replacing the I-275 ramp bridges on 4th Street North over Big Island Gap, providing trail connections from the Howard Frankland Bridge to 4th Street North and Ulmerton Road, and ramp connection modifications at the Gandy Boulevard and Gateway Expressway interchange areas. To meet drainage and stormwater requirements, pond sites will be needed to accommodate new impervious surface due to widening to accommodate express lanes. Several of these new pond site locations may be outside of the existing right of way.

Typical Sections

To best describe the types of improvements proposed, the study corridor is divided into three segments. The current re-evaluation is considering typical section design changes for Segments B and C. No changes are proposed for Segment A (south of 54th Avenue South to I-375).

Figure 1 shows the Previously Approved Alternative and the Current Preferred Build Alternative typical sections for Segment B (I-375 to Gandy Boulevard). Figure 2 shows the Previously Approved Alternative and the Current Preferred Alternative typical sections for Segment C (Gandy Boulevard to north of 4th Street North).

Figure 1

 

Segment B - I-375 to Gandy Blvd Typical Sections (Previously Approved Alternative)

Segment B – I-375 to Gandy Blvd. Typical Sections (Previously Approved Alternative)

 

Segment B - I-375 to Gandy Blvd Typical Sections (Current Preferred Build Alternative)

Segment B – I-375 to Gandy Blvd. Typical Sections (Current Preferred Build Alternative)

Figure 2

Segment C – Gandy Blvd to north of 4th St North Typical Sections (Previously Approved Alternative)

Segment C – Gandy Blvd. to north of 4th St. North Typical Sections (Previously Approved Alternative)

 

Segment C – Gandy Blvd to north of 4th St North Typical Sections (Current Preferred Build Alternative)

Segment C – Gandy Blvd. to north of 4th St. North Typical Sections (Current Preferred Build Alternative)

What’s New?

The Florida Department of Transportation (FDOT) is conducting a Design Change Re-evaluation of the Project Development & Environment (PD&E) Study for I-275 (SR 93) from south of 54th Avenue South to north of 4th Street North in Pinellas County. A Public Hearing for the Design Change Re-evaluation is scheduled for September 24, 2019.

 

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Send us your Comments

Your comments are very important. You may send us your comments via the Comments page on this web site so that they can be considered as part of this study.

 

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Contact Information

For more information or to comment, please contact:

 

Ashley Henzel, P.E., Project Manager
Florida Department of Transportation, District Seven
11201 N. Malcolm McKinley Drive M.S. 7-500
Tampa, FL 33612-6456
Phone: (800) 226-7220 or (813) 975-6433
ashley.henzel@dot.state.fl.us


Kris Carson, Public Information Officer
Florida Department of Transportation, District Seven
11201 N. Malcolm McKinley Drive M.S. 7-500
Tampa, FL 33612-6456
Phone: (800) 226-7220 or (813) 975-6202
kristen.carson@dot.state.fl.us


Para preguntas en Español Valoramos la opinión del público sobre este proyecto. Si usted tiene preguntas o comentarios o si simplemente desea mas información en Español, favor ponerse en contacto con la señora Lilliam Escalera, E.I. al teléfono (813) 975-6445.


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