Betting markets and national political analysts are predicting a Republican sweep across Tennessee’s November 2026 elections, with Harvard’s ElectIt forecaster and the Cook Political Report projecting victories in all nine congressional districts, even as campaign-commissioned polling indicates tightening margins in specific key contests across the state.
The Bottom Line
- Betting platforms like Kalshi and Polymarket heavily favor Republican incumbents and nominees in Tennessee’s marquee races, including U.S. Sen. Marsha Blackburn and House candidates Charlie Hatcher and Brent Taylor.
- Polling figures released by various campaigns show tighter margins than betting odds suggest, particularly in U.S. Senate and House District 5 contests.
- National forecasters including the Cook Political Report maintain “Solid R” ratings across contested districts despite shifting local polling data.
Why Are Betting Markets Predicting a Republican Sweep in Tennessee?
Harvard’s ElectIt forecaster aligns with the Cook Political Report, which rates every single one of the state’s nine congressional districts as heavily Republican. Platforms like Kalshi and Polymarket reflect these structural advantages, showing heavy financial backing for Republican candidates across the board, even as individual race dynamics show movement.
How Far Has Marsha Blackburn’s Lead Dropped in Senate Betting and Polls?
U.S. Sen. Marsha Blackburn faces challenges from Democratic nominee Gloria Johnson (referred to in market data as Green) and independent candidate David Hatley. While betting markets continue to heavily favor Blackburn—pricing her at 92% on Kalshi and 94% on Polymarket—polling data shows a noticeable downward trend since August. Targoz Market Research for the Beacon Center pegged Blackburn at 55% in August, while October surveys from Political Intelligence Polling dropped her lead to 36%, with Green at 34% and Hatley at 19%. Spry Strategies put Blackburn at 44% in October, indicating independent candidate Hatley has captured a larger share of voter interest over a six-week stretch.
Is U.S. House District 5 Turning Into a Tight Race Between Charlie Hatcher and Chaz Molder?
U.S. House District 5 stands out as one of the state’s most closely watched legislative battles, pitting Republican nominee Charlie Hatcher against Democratic challenger Chaz Molder. Every public poll released for this district has been sponsored by Molder’s campaign. Impact Research figures show Hatcher leading 46% to 41% in October, narrowing slightly from a 48% to 40% margin in August and a 47% to 41% split in May against former incumbent Andy Ogles. Despite the tightened polling, betting markets remain bullish on the Republican side, with Kalshi pricing Hatcher at 91% and Polymarket placing him at 90%.
| Race / Candidate | Kalshi Odds | Polymarket Odds | Recent Polling Data |
|---|---|---|---|
| U.S. Senate: Marsha Blackburn | 92% | 94% | 36% – 44% (October Polls) |
| U.S. Senate: Gloria Johnson (Green) | 8.4% | 7% | 32% – 34% (October Polls) |
| U.S. House Dist. 5: Charlie Hatcher | 91% | 90% | 46% (Impact Research, October) |
| U.S. House Dist. 5: Chaz Molder | 9% | 12% | 41% (Impact Research, October) |
| U.S. House Dist. 9: Brent Taylor | 81% | 79% | 48% (Hart Research, September) |
| U.S. House Dist. 9: Justin J. Pearson | 19% | 21% | 44% (Hart Research, September) |
Where Does U.S. House District 9 Stand Between Brent Taylor and Justin J. Pearson?
Betting markets designate U.S. House District 9 as the closest congressional race in Tennessee. Republican nominee Brent Taylor maintains a lead over Democratic nominee Justin J. Pearson, though recent backing from the Democratic Congressional Campaign Committee signals increased national party interest. Hart Research Associates polling from September captured Taylor leading 48% to 44%. Simultaneously, prediction markets price Taylor at 81% on Kalshi and 79% on Polymarket, while the Cook Political Report maintains a “Solid R” rating for the district.
