Road Projects Aim to Improve Safety in Southwest Nashville

Intersection redesign, mobility study, and traffic calming measures planned for local neighborhoods

Apr. 2, 2026 at 9:56pm

An extreme close-up of the rough, pebbled surface of a road intersection, with faint yellow lane markings visible, conveying the need for infrastructure improvements to enhance safety.Detailed road infrastructure projects aim to enhance safety and accessibility for all travelers in southwest Nashville.Belle Meade Today

Several road projects are underway or planned in southwest Nashville, with the goal of improving safety conditions for both drivers and pedestrians. The main focus is on redesigning the dangerous Highway 70 and 100 intersection, which has seen 85 crashes since 2020. Metro officials are also conducting a mobility study in the Belle Meade Highlands area and implementing traffic calming measures on Lynnwood Boulevard.

Why it matters

The southwest Nashville area is home to several popular destinations like the Belle Meade Plantation, Cheekwood Estate, and Percy Warner Park. These road projects aim to make it safer and more accessible for both vehicles and pedestrians navigating the neighborhoods around these landmarks.

The details

The intersection of Highway 70 and 100 is a major focus, with Metro leaders asking for community feedback on a redesign to improve safety. Nearby, a mobility study is underway in the Belle Meade Highlands area to develop new ways for people to get around. Additionally, 77% of residents on Lynnwood Boulevard voted in favor of adding speed cushions to reduce speeding through the neighborhood.

  • Since 2020, the Highway 70 and 100 intersection has seen 85 crashes.
  • Metro recently wrapped up a mobility study in the Belle Meade Highlands area.
  • Construction on the Lynnwood Boulevard traffic calming project will begin in the next 8-12 months.

The players

Nashville Department of Transportation and Multimodal Infrastructure

The city agency overseeing the road projects and Vision Zero initiative to improve safety.

Metro Planning

Working with NDOT and a consulting firm on the Belle Meade Highlands mobility study.

Lynnwood Boulevard Residents

77% of residents voted in favor of adding speed cushions to their street.

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What’s next

Metro officials will continue gathering community feedback on the Highway 70 and 100 intersection redesign. Construction on the Lynnwood Boulevard traffic calming project is slated to begin in the next 8-12 months.

The takeaway

These road projects in southwest Nashville demonstrate the city's commitment to improving safety and accessibility for both drivers and pedestrians, especially around popular destinations like the Belle Meade Plantation and Cheekwood Estate.