Local news about Knoxville traffic, interstate congestion, growth, and regional planning.
The following stories reflect ongoing coverage of Knoxville-area traffic, TDOT projects, and the regional growth driving increased demand on the interstate system. Links will be updated as new coverage is added.
Traffic & Congestion
A multi-vehicle crash on I-40 near the I-75 interchange snarled traffic for hours, with no viable alternate route for commuters or through-traffic.
A look at state and national congestion data showing where Knoxville's interstate system falls compared to other Tennessee cities and metro areas of similar size.
Regional Growth
New census estimates show Knox County continuing to grow, with new residential and commercial development in outer corridors adding vehicle trips to already-congested routes.
A broader look at in-migration trends across East Tennessee and how regional growth is expected to affect transportation demand over the next 20 years.
TDOT Projects & Planning
Details on near-term TDOT improvements to the I-40 corridor, including timeline, scope, and projected impact on daily traffic volumes.
Coverage of the most recent update to the Knoxville regional long-range transportation plan, including which corridors received priority consideration.
Beltway Discussion
A historical look at proposals from the 1990s and 2000s for an outer Knoxville bypass, why they stalled, and what it would take to restart that conversation today.
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