Martin County CRA, Florida · Prepared by BusinessFlare®

Port Salerno — Boardwalk, Road & Parking Designs

Three catalytic concept designs to reconnect a working-waterfront fishing village to its downtown, its creek, and its marina.

3catalytic design projects
1,500 ftcreekside boardwalk
3,000 ftroad extension
Overview

A working waterfront poised for redevelopment

Port Salerno is a historic working-waterfront fishing village in Martin County, Florida. BusinessFlare® delivered a viability analysis of three catalytic projects for the Martin County CRA — a road extension, a creekside boardwalk, and an on-street parking strategy — each designed to knit the downtown together with the marina, the southern neighborhood, and a new waterway open space.

The three projects share one goal: connectivity. Aligned with the Martin County Innovation Hub vision, they weave complete-streets principles, pedestrian and cyclist comfort, and environmental sensitivity into a cohesive plan that supports downtown vibrancy while respecting the character of the place.

3,000 ftSE Railway Avenue extension
1,500 ftCreekside Linear Park boardwalk
~331potential on-street parking spaces
~$13.9Mcombined road + boardwalk estimate
Visuals

The boardwalk

The work

Explore the projects

Three concept designs plus the working-waterfront context that ties them together.

The Creekside Linear Park / Boardwalk runs roughly 1,500 linear feet along East Fork Creek, linking SE Flounder Avenue to the west and the SE Railway Avenue Extension to the east. The organic path winds around existing trees to minimize impact, creating a relaxing waterway experience modeled on West Palm Beach's Clear Lake Trail.

What it includes
  • Minimum 10-foot-wide shared-use path for pedestrians, cyclists, and mobility aids
  • ADA-compliant grades kept within 5%, with ramps at Ebbtide and Railway Avenue
  • Environmental permitting and a tree survey; a NEPA process could federalize the project for funding
  • Wayfinding, marked crosswalks, and a yield-controlled crossing at SE Ebbtide Avenue

The SE Railway Avenue Extension adds roughly 3,000 linear feet of roadway along the FEC railway corridor, connecting the missing link between SE Cove Road and SE Salerno Road. Built on Traditional Neighborhood Development and Complete Streets principles, it optimizes traffic flow while improving bike and pedestrian mobility — especially to the New Monrovia neighborhood.

What it includes
  • Two-lane roadway in a ~60-foot right-of-way, designed at a calm 20-25 mph
  • Two 10-foot multi-use paths, on-street parking, lighting, and shade trees
  • Option A parallel vs. Option B angled parking, adding capacity and deterring boat-trailer parking
  • A new bridge across South Fork Creek and a recommended traffic-signal warrant analysis at Salerno Road

The On-Street Parking, Sidewalk and Landscape analysis found the downtown's alleyway system underutilized. By activating alleyways as the primary access to properties, on-street frontage is freed for continuous parking, uninterrupted sidewalks, street trees, and lower vehicle speeds — while relieving downtown development of parking requirements.

What it includes
  • Existing on-street parking: about 21 spaces, mostly along SE Salerno Road
  • Option 1 (without alleyway access): about 160 spaces
  • Option 2 (with alleyway access): about 331 spaces
  • A recommended block-by-block phased approach in partnership with property owners

Port Salerno's downtown sits within the Martin County Innovation Hub — a corridor following the FEC railroad from Cove Road to Monterey Road, between US-1 and Dixie Highway. The three projects harmonize with that vision, connecting the downtown core, the marina, the southern residential neighborhood, and the new linear park into one integrated, multimodal network.

By the numbers

Key points