Table 15: Planning-Level Construction Cost Estimates and ROW Impacts

FROMTOEXISTING NUMBER OF LANES EACH DIRECTIONPROPOSED NUMBER OF LANES EACH DIRECTIONWIDENING COST PER MILELENGTH (MILES)TOTAL COSTPOTENTIAL PARCELS IMPACTED
Touchton RdLake Josephine Dr23$ 6,046,2010.59$ 3,600,00019
Lake Josephine Shores RdSR 66/US 9823$ 6,046,2012.12$ 12,800,00045
Sebring PkwyLakeview Dr34$ 13,025,2351.00$ 13,000,00053
Hammock RdSebring Pkwy34$ 13,025,2353.00$ 39,100,000140
Ridge DrHighlands/Polk County Line34$ 7,283,9211.82$ 13,300,00047

CONSTRUCTION COST SUBTOTAL 8.53 $81,800,000 304

Environmental Mitigation $12,500,000

PD&E (8%) $6,500,000

Design (12%) $9,800,000

CEI (12%) $9,800,000

TOTAL ESTIMATED BUILD ALTERNATIVE COST $120,400,000

Note: FDOT Cost per Mile Estimates Used. Rural 4 to 6 lane estimate was modified for the 6 to 8 lane rural scenario as that scenario was not available.

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