The TN-02 race features Republican incumbent Tim Burchett against Democrat Michaela Barnett, with two independents also on the ballot for the November 3 general election. Mid-decade redistricting earlier in 2026 strengthened the district’s Republican lean, consistent with its historical partisan voting index and past presidential margins exceeding R+29. Both major-party candidates cleared their August primaries without opposition, leaving limited new polling or campaign developments in the final weeks. Trader pricing reflects this structural advantage, with the 20-25 point Republican margin bucket carrying the highest probability and a Democratic victory priced near 5%. The presence of independents and potential turnout variations in Knox County and surrounding areas represent the main variables that could shift the final spread within the leading buckets.