LA 3241: I12 to Bush, St. Tammany Parish

Project Update
(April 2024)

This corridor project, approximately 20-mile, is a new four-lane divided highway connecting Interstate 12 (I-12) to Bush, Louisiana. It is broken up into three (3) construction projects:

- Segment 3 (H.004113): La 435 To La 40/La 41
LA 3241: Segment 3
  • Open to the public
  • Contractor: Brown Industrial Construction, LLC
  • Let: July 21, 2021
  • Construction Contract Amount: $45,964,769.53
  • Anticipated Completion: Spring 2024
  • Approx. 5.6 mile on mainline
- Segment 2 (H.004435): La 36 To La 435
LA 3241: Segment 2
  • Under Construction
  • Contractor: James Construction Group, LLC
  • Let: September 22, 2021
  • Construction Contract Amount: $62,565,356.72
  • Anticipated Completion: Summer 2024
  • Approx. 8.0 mile on mainline
- Segment 1 (H.004957): La 434 / I-12 Interchange To La 36
LA 3241: Segment 1
  • Plan Development: In Progress (98% Final)
  • Anticipate Right-of-Way Acquisition to begin: 1st Quarter 2022
  • Anticipated letting: Scheduled early 2025
  • Approx. 6.2 mile on mainline