2b. Harwood bike & pedestrian path-comment letter

Harwood Pedestrian and Bicycle Crossing Study - 2007 Table A.23: Cost Estimation for Implementing Alternative 3 SI# Item Units Quantity Approximate unit price Total I Mobilization LS 3 $10,000 $30,000 2 Contract Bond LS 3 $3,000 $9,000 3 Removals LS 3 $1,000 $3,000 4 Common Excavation CY 2200 $12 $26,400 5 Seeding Acre 2 $3,200 $6,400 6 Traffic Control LS 3 $1,000 $3,000 7 Aggregate Base Ton 550 $12 $6,600 8 Culverts LS I $5,000 $5,000 9 Caution Beacons LS 2 $15,000 $30,000 10 Ladder Crosswalk LS 2 $300 $600 II Standard Crosswalk LS 4 $100 $400 12 Signing LS 2 $1,000 $2,000 13 Concrete path SY 600 $32 $19,200 14 Concrete path I 0'X5' - 950' SY 1055 $32 $33,760 15 Concrete path IO'X5' -1060' SY 1180 $32 $37,760 16 Jersey Barrier LF 300 $350 $105,000 17 W-Beam Guardrail (4 corners) LF 225 $30 $6,750 18 Trees LS I $5,000 $5,000 Sub Total $329,870 Contingency $30,787 Construction Engineering $30,787 Total $391,444 Table A.24: Cost Estimation for Implementing Alternative 4 Considering the cost of a standard bridge deck widening to be $130/sq ft., the approximate total estimated cost of a stand alone bridge is 4224 sq ft X $130 = $549,120. SI# Item Units Quantity Approximate unit price Total I Mobilization LS 3 $10 000 $30 000 2 Contract Bond LS 3 $3 000 $9 000 3 Removals LS 3 $1000 $3 000 4 Common Excavation CY 2200 $12 $26 400 5 Seeding Acre 2 $3 200 $6 400 6 Traffic Control LS 3 $1000 $3 000 7 Aggregate Base Ton 550 $12 $6 600 9 Caution Beacons LS 2 $15 000 $30 000 10 Signing LS 2 $1000 $2 000 II Deck LS I $549 120 $549 120 12 Concrete path 10'X5' -1060' SY 1180 $32 $37 760 I3 Jersev Barrier LF 300 $350 $105000 14 W-Beam Guardrail (4 corners) LF 225 $30 $6 750 15 Ladder Crosswalk LS 2 $300 $600 16 Standard Crosswalk LS 4 $100 $400 Sub Total $816,030 Contingency $30,787 Construction Engineering $30,787 Total $877,604 Fargo - Moorhead Metropolitan Council of Governments - 27 -