TIP Project #2014-62-001: Columbia Avenue (SR-6/ US-31) South Widening

Widen from 3-5 lanes. Add Sidewalks and Curb & Gutter, Transit Stops and pull outs with ITS.

M Road Widening Regional Plan ID: 2939
Franklin TDOT PIN: 121454.00
Williamson County Total Cost: $76,000,000.00
Columbia Avenue (SR 6/US 31) South Total Programmed: $19,090,000.00
Mack Hatcher (SR-397) to Downs Blvd. Federal Share: $15,272,000.00
1.40 miles Federal Obligation*:
Non-Exempt Unobligated Balance: $15,272,000.00
* Obligations during current TIP period only.

Programmed Funds

Fiscal YearPhaseFunding SourceTotal FundsFederal FundsState FundsLocal Funds
2026ROWSTBG-U (carryover)$6,000,000.00$4,800,000.00$1,200,000.00$0.00
2026PE-DSTBG-U$694,723.00$555,778.00$138,945.00$0.00
2027ROWSTBG-U$6,900,000.00$5,520,000.00$1,380,000.00$0.00
2029CONSSTBG-U$5,495,277.00$4,396,222.00$1,099,055.00$0.00
TOTAL  $19,090,000.00$15,272,000.00$3,818,000.00$0.00

Construction Reserve Funds

Fiscal YearPhaseFunding SourceTotal FundsFederal FundsState FundsLocal Funds
2029CONSU-RSV$26,000,000.00$20,800,000.00$5,200,000.00$0.00
TOTAL  $26,000,000.00$20,800,000.00$5,200,000.00$0.00

Obligated Funds

There is no obligated funding information for this TIP Project.

Project Images and Videos

2014-62-001

Project Notes

NotePosted On
Amendment #2026-048: Shifts $20,800,000 in federal U-RSV to FY 29, adds $5,520,000 in federal STBG-U funds to FY 27 ROW, and adds $4,952,000 in federal STBG-U funds to FY 29 CONS.7/02/2026
Additional funding provided by the MPO for FY20-23 TIP has been set up to be matched by the local agency. If the state agrees to match the additional funding, the matching responsibility can be modified.6/04/2019

Project Amendments

Amendment #ActionMPO ApprovalTDOT ApprovalUS DOT Approval
2026-048Shifts $20,800,000 in federal U-RSV to FY 29, adds $5,520,000 in federal STBG-U funds to FY 27 ROW, and adds $4,952,000 in federal STBG-U funds to FY 29 CONS.7/15/20268/01/20268/01/2026

Administrative Modifications

Adjustment #ActionMPO Approval
2026-018Corrects FY 29 U-RSV amount, updates all LOCAL match to STATE match, and shifts $555,778 in federal STBG-U to FY 26 PE-D.8/26/2026

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