Election Day, Nov 3 6 daysSenate D 85%House D 97%Governors D 86%Forecast updated Oct 28

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Senate · Kentucky · open seat

Kentucky Senate

Charles Booker vs Andy Barr

ForecastR +13.2
Democrat3%
Republican97%
RatingSafe R
Full forecast
Brief me as

Neutral view. Pick a side and the War Room briefs you as that campaign's operative.

Vital signs

Campaign health, 0 to 100, from public money, outside spending, ballots and activity
DemocratCharles BookerCriticalBase 31, minus 4 for liabilities
270100
  • Money weight 2513

    Raised $1.7M against $12.0M for Andy Barr.

  • Cash weight 2012

    $310K in the bank against $2.3M for Andy Barr. As of 06/30/2026.

  • Air cover weight 150

    Outside groups spent $25K helping Charles Booker and $7.2M helping Andy Barr.

  • Early vote weight 1565

    Registered Democrats cast 57% of the 42,258 ballots in Kentucky so far, against 42% for the other party. That is 2.7 points worse for Democrats than the forecast expected by now. Counts registration, not votes.

  • National tide weight 1586

    Gallup party identification moved from Republicans 48 Democrats 45 in the third quarter of 2024 to Democrats 50 Republicans 39 in the third quarter of 2026, 14 points toward the Democrats. This race moves 1.27 points for every point the nation moves, so it feels about 17.8 points of that tide, a tailwind for Charles Booker.

  • Activity weight 1025

    $2K in Google political ads this cycle.

  • −4 Outmatched five to one in cash. $310K against $2.3M.
RepublicanAndy BarrStable
640100
  • Money weight 2588

    Raised $12.0M against $1.7M for Charles Booker.

  • Cash weight 2088

    $2.3M in the bank against $310K for Charles Booker. As of 06/30/2026.

  • Air cover weight 15100

    Outside groups spent $7.2M helping Andy Barr and $25K helping Charles Booker.

  • Early vote weight 1535

    Registered Republicans cast 42% of the 42,258 ballots in Kentucky so far, against 57% for the other party. That is 2.7 points better for Republicans than the forecast expected by now. Counts registration, not votes.

  • National tide weight 1514

    Gallup party identification moved from Republicans 48 Democrats 45 in the third quarter of 2024 to Democrats 50 Republicans 39 in the third quarter of 2026, 14 points toward the Democrats. This race moves 1.27 points for every point the nation moves, so it feels about 17.8 points of that tide, a headwind for Andy Barr.

  • Activity weight 1025

    $831K in Google political ads this cycle.

How each side wins

From the forecast, the polls, the county map, voter groups, money and ballots
If you work for Charles Booker
  1. Close the gap

    Charles Booker trails by 13.2 and wins 3% of simulations. Closing it takes about 109,344 voters switching sides, or 218,688 more net votes from new turnout.

  2. The range

    In 8 of 10 simulations the result lands between R +21.7 and R +4.4. Only an unusual polling error changes the winner.

  3. Turn out the base

    The biggest vote banks for Democrats: Jefferson, a projected net 116,373 votes; Fayette, a projected net 44,935 votes; Franklin, a projected net 4,018 votes. Every point of extra turnout here is worth more than persuasion anywhere else.

  4. Win the battlegrounds

    The large counties within 12 points: Kenton, R +8.9, 3.7% of the vote; Warren, R +10.3, 2.7% of the vote; Campbell, R +6.0, 2.2% of the vote; Hardin, R +10.6, 2.2% of the vote.

  5. Where you run behind the 2024 map

    Against the 2024 presidential vote, Charles Booker runs furthest behind in Laurel, Boone, Oldham. That is where the forecast sees voters who backed your side two years ago and have not come back yet.

  6. The coalition levers

    Groups big enough to move the race: White voters, 90% of voters, 40 to 60, where a 5 point gain is worth 4.51 points; Voters who cast ballots in 2022 and 2024, 69% of voters, 42 to 58, where a 5 point gain is worth 3.44 points; Voters without a degree, 67% of voters, 40 to 60, where a 5 point gain is worth 3.37 points.

  7. Where you lose ground

    The forecast's worst groups for Charles Booker: Immigration voters 15 to 85, Small counties 31 to 69, Voters who can afford daily costs 35 to 65. Cutting the loss here is often cheaper than winning new groups.

  8. The money

    $310K cash against $2.3M. Outspent: lean on earned media, digital, field and the outside groups, and pick the two or three media markets that decide it.

  9. The early vote

    Registered Democrats cast 57% of the 42,258 ballots in Kentucky so far, against 42% for the other party. That is 2.7 points worse for Democrats than the forecast expected by now.

  10. Andy Barr's strongest asset

    Air cover: Outside groups spent $7.2M helping Andy Barr and $25K helping Charles Booker.

If you work for Andy Barr
  1. Protect the lead

    Andy Barr leads by 13.2 in the forecast and wins 97% of simulations. The cushion is about 218,688 votes; a one point swing is about 8,290 voters changing sides.

  2. The range

    In 8 of 10 simulations the result lands between R +4.4 and R +21.7. Only an unusual polling error changes the winner.

  3. Turn out the base

    The biggest vote banks for Republicans: Boone, a projected net 14,073 votes; Pulaski, a projected net 13,222 votes; Laurel, a projected net 12,334 votes. Every point of extra turnout here is worth more than persuasion anywhere else.

  4. Win the battlegrounds

    The large counties within 12 points: Kenton, R +8.9, 3.7% of the vote; Warren, R +10.3, 2.7% of the vote; Campbell, R +6.0, 2.2% of the vote; Hardin, R +10.6, 2.2% of the vote.

  5. Where you run behind the 2024 map

    Against the 2024 presidential vote, Andy Barr runs furthest behind in Franklin, Jefferson, Nelson. That is where the forecast sees voters who backed your side two years ago and have not come back yet.

  6. The coalition levers

    Groups big enough to move the race: White voters, 90% of voters, 60 to 40, where a 5 point gain is worth 4.51 points; Voters who cast ballots in 2022 and 2024, 69% of voters, 58 to 42, where a 5 point gain is worth 3.44 points; Voters without a degree, 67% of voters, 60 to 40, where a 5 point gain is worth 3.37 points.

  7. Where you lose ground

    The forecast's worst groups for Andy Barr: Black voters 18 to 82, Independents 29 to 71, Large counties 31 to 69. Cutting the loss here is often cheaper than winning new groups.

  8. The money

    $2.3M cash against $310K. Spend it early on persuasion television in the battleground counties and keep a reserve for the last week.

  9. The early vote

    Registered Republicans cast 42% of the 42,258 ballots in Kentucky so far, against 57% for the other party. That is 2.7 points better for Republicans than the forecast expected by now.

  10. Charles Booker's strongest asset

    National tide: Gallup party identification moved from Republicans 48 Democrats 45 in the third quarter of 2024 to Democrats 50 Republicans 39 in the third quarter of 2026, 14 points toward the Democrats.

The map for Booker

County projections from the forecast
Vote banksWhere the biggest net margins come from
CountyForecastVote shareNet D
JeffersonD +38.818.1%+116,373
FayetteD +35.77.6%+44,935
FranklinD +18.51.3%+4,018
BattlegroundsLarge counties within 12 points
CountyForecastVote shareNet D
KentonR +8.93.7%-5,387
WarrenR +10.32.7%-4,615
CampbellR +6.02.2%-2,211
HardinR +10.62.2%-3,830
Behind the 2024 mapRunning furthest behind the last presidential vote
CountyForecastVote shareNet D
LaurelR +61.71.2%-12,334
BooneR +29.02.9%-14,073
OldhamR +13.61.8%-3,965

The coalition

Booker against Barr among the groups that can move it, from the forecast's voter group estimates
Swing groups
  • White voters90% of voters · a 5 point gain is worth 4.5
    4060
  • Voters who cast ballots in 2022 and 202469% of voters · a 5 point gain is worth 3.4
    4358
  • Voters without a degree67% of voters · a 5 point gain is worth 3.4
    4060
  • Voters who find daily costs hard to afford59% of voters · a 5 point gain is worth 2.9
    4951
Weakest groups
  • Immigration voters14% of voters · a 5 point gain is worth 0.7
    1585
  • Small counties49% of voters · a 5 point gain is worth 2.4
    3169
  • Voters who can afford daily costs41% of voters · a 5 point gain is worth 2.1
    3565
BookerBarr

Scouting report

From the Watchdog people files, each line with its source
Charles Booker

No researched file yet; this candidate is queued for the next people file batch.

Andy Barr

No researched file yet; this candidate is queued for the next people file batch.

The forecast

Margin over recent runs
R +23.4D +2.021 runs agonow
Now
R +13.2
8 in 10 land between
R +4.4 and R +21.7
Polling average
R +10.8
Partisan lean
R +29.5

Recent polls

Last 45 days

No public polls in the last 45 days; the forecast leans on fundamentals and similar races.

Money and the air war

Reports as of 06/30/2026
BookerBarr
Raised$1.7M$12.0M
Spent$790K$11.4M
Cash on hand$310K$2.3M
Outside money for$25K$7.2M
Google ads$2K$831K
Follow the money

The early vote

Kentucky, through 2026-10-28
Ballots cast
42,258
Party data
Reported by the state
Ballot margin
D +14.8
Forecast expected
D +17.5
Against expectation
2.7 points better for Republicans

Party registration of who has voted, not how they voted.

Open the early vote tracker

Media watch

Who is putting this race in front of an audience

Nothing logged yet for this race.

Media watch

On the trail

Rallies and events, newest first
  • 2026-08-29
    Andy Beshear rally in Frankfort

    Beshear rallied with Senate candidate Charles Booker and other Kentucky Democratic hopefuls in Franklin County. Source

Races that move with this one

When the polls miss here, they tend to miss there too