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The race for Senate control
is highly competitive.
In this article, I will
discuss the 10 most competitive Senate elections, which will
determine whether Democrats or Republicans will control the Senate
next year.
Before I begin, a few
disclaimers.
Categorizing the
competitiveness of elections is an inherently subjective task.
You should consider the
accuracy of my previous election predictions
when deciding how reliable you believe my political forecasting to
be.
I will briefly explain how
I have chosen my designations for each of the races in this article.
But I am a proud Democrat,
and you should assume my forecasts will likely overly favor
Democrats.
That certainly was the case
for my predictions
in 2024.
But, Trump’s constant
abuses of power and mismanagement of the economy have created a
challenging political environment for Republicans, and a favorable
one for Democrats.
So, my predictions may be
more accurate this year than they were in 2024.
My race designations are
based on how close I believe the final margins in these elections
will be, rather than exclusively based on where polling indicates
these races currently are.
That being said, there is
plenty of time for subsequent developments to change the course of
the elections I will discuss today.
Without further ado, here
are my designations for the most competitive 2026 Senate Races.
I will discuss these races,
beginning with the least competitive, and ending with the most
competitive.
I consider races for the
Senate to be competitive if I believe the final margin will be less
than 10%.
That is true for all 10
races I will discuss today.
Kansas
Kansas is on
the outer edge of the competitive Senate Map.
Methodist
Pastor Adam Hamilton (D) is running against incumbent Sen. Roger
Marshall (R).
I discussed
Hamilton, and his strong
platform, in a previous article.
Marshall is a
conservative Republican who strongly
supports President Trump.
Marshall
supported
Trump’s effort to steal the 2020 Presidential election, and he
voted
against certifying the electoral college results from Arizona and
Pennsylvania.
Marshall voted
to acquit Donald Trump during his Senate Impeachment Trial for
inciting an insurrection against Congress on Jan. 6, 2021.
In 2023,
Marshall filed legislation
to prohibit LGBT Pride Flags from federal buildings after President
Joe Biden displayed the Progress Pride flag outside the White House.
Last year,
Marshall voted
for the Big
Ugly Bill, which cut taxes for the rich, cut Medicaid funding for
the poor, and increased funding for ICE, the federal agency that
conducts immigration enforcement.
Despite the
favorable national political environment for Democrats, Kansas is a
deeply Republican state.
It has been 62
years since Kansas has voted for a Democrat for President, and 94
years since Kansas has elected a Democrat to the Senate.
Kansas hasn’t
voted for a Democrat for President since 1964, when the state voted
for Lyndon Johnson (D) against Barry Goldwater (R).
Kansas hasn’t
elected a Democrat to the Senate since 1932, when the state reelected
George McGill.
Since 2004,
the Republican candidate has won every Senate election in Kansas by
more than 10%.
Recent
Presidential and Senate elections in Kansas have not been close.
In 2024, Trump
won Kansas by 16%.
In 2020, Trump
won Kansas by 15%.
In 2016, Trump
won Kansas by 21%.
Roger Marshall
(R) was first elected to the Senate in 2020, when he ran against
State Sen. Barbara Bollier (D).
Marshall won
by 11.4%.
In 2022, Sen.
Jerry Moran (R) ran for reelection against Mark Holland (D), a Methodist pastor and former mayor of Kansas City, Kansas.
Moran won by
23%.
I believe this
year presents a more challenging political environment for
Republicans than 2020, when Roger Marshall was first elected to the
Senate.
This year, I
predict Marshall will win by 9%.
That’s
closer than a US Senate election has been in Kansas for more than 20
years, but it will be a modest consolation prize for Kansas Democrats
who desperately want to defeat Roger Marshall.
I consider the
Kansas Senate Race to be Likely Republican.
Nebraska
I believe the
Senate race in Nebraska is more competitive than the one in Kansas,
but not by much.
In Nebraska,
incumbent Sen. Pete Ricketts (R) is running for reelection against
independent candidate Dan Osborn.
Senate
elections in Nebraska generally aren’t competitive, but Osborn was
able to prove himself a formidable challenger in a previous Nebraska
Senate election.
In 2024, Dan
Osborn ran as an independent against incumbent Sen. Deb Fischer (R),
who was running for reelection.
Fischer won by
only 6.7%.
I discussed
Deb Fischer’s voting record
in the Senate in an article I published before the election.
I discussed
the outcome of the election in an article I wrote about the results
of the 2024
Senate Races.
I predict this
year’s election will result in a similar margin, with Ricketts
winning by about 7%.
I consider the
Nebraska Senate Race to be Likely Republican.
The strength
of Osborn’s overperformance in 2024 can be seen by comparing his
narrow loss in 2024 to the outcome of other recent Nebraska
elections.
In 2024, Pete
Ricketts won a special election to complete the term of Republican
Sen. Ben Sasse, who resigned to become the president of the
University of Florida.
In that
election, Ricketts (R) ran against University Professor Preston Love
Jr. (D).
Ricketts won
by 25%.
In 2024, Trump
won Nebraska by 20%.
In 2020, Trump
won Nebraska by 19%.
In 2016, Trump
won Nebraska by 25%.
It has been 20
years since Nebraska elected a Democrat to the Senate, and 62 years
since Nebraska voted for a Democrat for President.
The last time
Nebraska elected a Democrat to the Senate was in 2006, when the state
reelected Sen. Ben Nelson (D).
The last time
Nebraska voted for a Democrat for President was in 1964, when the
state voted for Lyndon Johnson.
North
Carolina
Next, let’s
examine the races I consider to be Likely Democratic.
In North
Carolina, former Gov. Roy Cooper (D) is running against Michael
Whatley (R), who previously served as the chair of the Republican
National Committee, and served as the chair of the North Carolina
Republican Party.
Cooper
currently leads the Real Clear Politics polling
average by 8.0%.
Roy Cooper was
elected North Carolina Governor in 2016, and he was reelected in
2020.
Republicans
have narrowly won North Carolina in recent presidential and senate
elections.
In 2024, Trump
won North Carolina by 3.2%.
In 2020, Trump
won North Carolina by 1.3%.
In 2016, Trump
won North Carolina by 3.7%.
In 2022,
Congressman Ted Budd (R) ran against Cheri Beasley (D), a former
Chief Justice of the North Carolina Supreme Court.
Budd won by
3.2%.
In 2020, Sen.
Thom Tillis (R) ran for reelection against former State Senator Cal
Cunningham (D).
Tillis won by
1.7%.
These recent
wins by Republicans in North Carolina lead me to believe the race
will be more slightly more competitive than polling currently
suggests.
I predict Roy
Cooper will win by about 5%.
I consider the
North Carolina Senate Race to be Likely Democrat.
It has been 18
years since North Carolina elected a Democrat to the Senate, and 18
years since North Carolina voted for a Democrat for President.
North Carolina
last elected a Democrat to the Senate in 2008, when the state elected
Kay Hagan.
North Carolina
last voted for a Democrat for President in 2008, when the state voted
for Barack Obama.
Georgia
In Georgia,
incumbent Sen. Jon Ossoff (D) is running for reelection against
Congressman Mike Collins (R).
Ossoff
currently leads the Real Clear Politics polling
average by 7.5%.
Recent
presidential and senate elections in Georgia have been highly
competitive.
In 2024, Trump
won Georgia by 2.2%.
In 2020, Biden
won Georgia by 0.2%.
In
2016, Trump won Georgia by 5.1%.
In 2020,
Journalist Jon Ossoff ran against incumbent Sen. David Perdue (R).
On Jan. 5,
2021, Ossoff won the runoff election by 1.2%.
In 2020,
Baptist Pastor Raphael Warnock ran against appointed incumbent Sen.
Kelly Loeffler (R) in a special election.
On Jan. 5,
2021, Warnock won the runoff election by 2.1%.
In 2022, Sen.
Raphael Warnock (D) ran for reelection against former football player
Herschel Walker (R).
Warnock won
the runoff election by 2.8%.
I believe the
final margin in this year’s Georgia Senate Race will be more
competitive than current polling suggests.
I predict
Ossoff will win by about 5%.
I consider the
Georgia Senate Race to be Likely Democrat.
It has been 10
years since Georgia elected a Republican to the Senate.
Georgia last
elected a Republican to the Senate in 2016, when the state reelected
Johnny Isakson.
Iowa
In Iowa,
Congresswoman Ashley Hinson (R) is running against Josh Turek (D), a
State Representative and Wheelchair Basketball Paralympian.
I wrote about
Josh Turek’s fascinating life
story in a previous article.
Polling
indicates the race is highly competitive.
Hinson (R)
leads the Real Clear Politics polling
average by 1.4%.
Republicans
have won recent presidential and senate elections in Iowa by larger
margins.
In 2024, Trump
won Iowa by 13.2%.
In 2020, Trump
won Iowa by 8.2%.
In 2016, Trump
won Iowa by 9.4%.
But it hasn’t
been that long since Iowa voted for a Democrat for president.
In 2012, Obama won Iowa by 5.8%.
In 2008, Obama won Iowa by 9.5%.
In 2022,
incumbent Sen. Chuck Grassley (R) ran for reelection against Veteran
Michael Franken (D).
Grassley won
by 12.2%.
In 2020,
incumbent Sen. Joni Ernst (R) ran for reelection against Theresa
Greenfield (D).
Ernst won by
6.6%.
It has been 14
years since Iowa voted for a Democrat for President, and 18 years
since Iowa elected a Democrat to the Senate.
Iowa most
recently elected a Democrat to the Senate in 2008, when the state
reelected Tom Harkin.
Iowa most
recently voted for a Democrat for President in 2012, when the state
voted for Barack Obama.
I predict
Hinson (R) will win by a larger margin than current polling suggests.
I believe she
will win by about 3%.
Therefore, I
consider the Iowa Senate Race to be Lean Republican.
Michigan
In Michigan,
former Wayne County Health Director Abdul El-Sayed (D) is running
against former Congressman Mike Rogers (R).
Polling shows
the Michigan Senate Race is incredibly close.
El-Sayed leads
the Real Clear Politics polling
average by 0.7%.
Michigan has
been a competitive swing state in recent presidential elections.
In 2024, Trump
won Michigan by 1.4%.
In 2020, Biden
won Michigan by 2.8%.
In 2016, Trump
won Michigan by 0.2%.
Recent
Michigan Senate elections have also been highly competitive.
In 2024,
Congresswoman Elissa Slotkin (D) ran against former Congressman Mike
Rogers (R).
Slotkin won by
0.3%.
In 2020,
incumbent Sen. Gary Peters (D) ran for reelection against Veteran
John James (R).
Peters won by
1.7%.
It has been 32
years since Michigan elected a Republican to the Senate.
The last time
Michigan elected a Republican to the Senate was in 1994, when the
state elected Spencer Abraham.
While I
believe the Michigan Senate Race will be close, I believe El-Sayed
will expand his lead as we move farther away from the contentious and
competitive Democratic Primary between Abdul El-Sayed and Haley
Stevens.
I predict
El-Sayed will win the general election by about 2%.
I consider the
Michigan Senate Race to be Lean Democrat.
Maine
In Maine, Sen.
Susan Collins (R) is running for reelection against former Maine
State Senate President Troy Jackson (D).
Jackson (D)
leads the Real Clear Politics polling
average by 2.3%.
Democrats,
Republicans, and Independents have each won recent statewide federal
elections in Maine.
Maine has
voted against Trump in each of the three most recent presidential
elections.
In 2024,
Harris won Maine by 6.9%.
In 2020, Biden
won Maine by 9.1%.
In 2016,
Clinton won Maine by 3.0%.
It has been 38
years since Maine voted for a Republican for President.
Maine hasn’t
voted for a Republican for President since 1988, when the state voted
for George H.W. Bush.
In 2024,
Independent Sen. Angus King ran for reelection against Demi Kouzounas
(R) and David Costello (D).
King won by
17.4%.
In 2020, Sen.
Susan Collins (R) ran for reelection against Sara Gideon (D), the
Speaker of the Maine House of Representatives.
Collins won
the election by 8.6%.
Susan Collins
in a strong candidate, and in a better year for Republicans, she
could win reelection.
Collins was
reelected in 2020, in the same election when Maine voted for Biden.
But Collins is
facing incredibly strong headwinds this year.
Maine has
voted against Donald Trump in each of the past three presidential
elections.
And the
national political environment is devastating for Republicans.
Trump’s
narcissistic
obsessions
contrast with his complete
disregard for the cost-of-living concerns of voters, which his
policies, particularly his War
with Iran and his tariffs,
have only made worse.
It is very
hard for a Republican candidate, running for either chamber of
Congress, to overcome these political realities, in a state or
district where Democrats, Republicans, and Independents all have a
real chance to win.
I predict Troy
Jackson (D) will win the Maine Senate Race by about 2%, as current
polling suggests.
Therefore, I
consider the Maine Senate Race to be Lean Democrat.
Alaska
In Alaska,
Sen. Dan Sullivan (R) is running for reelection against former
Congresswoman Mary Peltola (D).
Peltola (D)
leads the Real Clear Politics polling
average by 2.0%.
Trump has won
Alaska in the three most recent presidential elections by more than
10%.
In 2024, Trump
won Alaska by 13.1%.
In 2020, Trump
won Alaska by 10.1%.
In 2016, Trump
won Alaska by 14.7%.
It has been 62
years since Alaska voted for a Democrat for President.
The last time
Alaska voted for a Democrat for President was in 1964, when the state
voted for Lyndon Johnson.
Alaska became
a state in 1959, and it has participated in 17 presidential
elections.
Alaska voted
for the Republican candidate in 16 of those elections, and only voted
for the Democratic candidate once, in 1964.
Republicans
have won recent Senate elections in Alaska.
In 2022,
Alaska used ranked-choice voting in its Senate election.
The final
round of ranked-choice voting was between two Republicans.
Sen. Lisa
Murkowski (R) and Kelly Tshibaka (R), former commissioner of the
Alaska Department of Administration, made it to the final round.
Murkowski was
reelected by 7.4%.
In 2020, Sen.
Dan Sullivan (R) ran for reelection against Doctor Al Gross, an
independent who received the nomination of the Democratic Party.
Sullivan won
by 12.7%.
It has been 18
years since Alaska elected a Democrat to the Senate.
The most
recent time Alaska elected a Democrat to the Senate was in 2008, when
the state elected Mark Begich.
Both Dan
Sullivan (R) and Mary Peltola (D) have won statewide elections in
Alaska.
Sullivan was
elected to the Senate in 2014, and he was reelected in 2020.
Alaska has one
congressional district that covers the entire state.
Therefore,
Peltola was elected to the US House in a statewide election.
Mary Peltola
was first elected to the US House in a special election in 2022, and
she was reelected in the following regularly-scheduled election in
2022.
Peltola lost
reelection to the US House in 2024.
I predict
Peltola will win the Alaska Senate Race by about 2%, as polling
suggests.
Therefore, I
consider the Alaska Senate Race to be Lean Democrat.
Ohio
In Ohio,
appointed incumbent Sen. Jon Husted (R) is running against former Sen.
Sherrod Brown (D).
Gov. Mike
DeWine appointed Lieutenant Governor Jon Husted to fill the vacancy
created when Sen. JD Vance was elected to be Trump’s Vice President
in 2024.
Although Jon
Husted hasn’t yet won an election to the US Senate, he has won
statewide elections in Ohio.
In 2010, Jon
Husted was elected Ohio Secretary of State. He was reelected in 2014.
In 2018, Jon
Husted was elected as Ohio’s Lieutenant Governor alongside Mike
DeWine, who was elected to be Ohio’s Governor.
Husted was
reelected as Lieutenant Governor in 2022, alongside Gov. Mike DeWine.
Ohio first
elected Sherrod Brown (D) to the Senate in 2006.
Brown was
reelected in 2012 and 2018, before losing reelection in 2024.
Sherrod Brown
narrowly leads recent polling, which effectively shows an evenly
divided race.
Brown leads
the Real Clear Politics polling
average by 0.6%.
Ohio voted for
Trump in the three most recent presidential elections.
In 2024, Trump
won Ohio by 11.2%.
In 2020, Trump
won Ohio by 8.0%.
In 2016, Trump
won Ohio by 8.1%.
Nevertheless,
Ohio voted for Obama twice.
In 2012, Obama
won Ohio by 3.0%.
In 2008, Obama
won Ohio by 4.6%.
Ohio has
elected both Republicans and Democrats to the Senate, but Republicans
have fared better in recent elections.
Ohio first
elected Sherrod Brown (D) to the Senate in 2006.
Brown was
reelected in 2012 and 2018.
In 2024,
Sherrod Brown (D) ran for reelection against Businessman Bernie
Moreno (R).
Moreno (R) won
by 3.6%.
Before the
2024 Ohio Senate Race, I published an article
where I showed how Sherrod Brown voted on key issues in the Senate,
and discussed some of Bernie Moreno’s political liabilities.
After the 2024
election, I discussed the results of the 2024
Senate Races, including the one in Ohio.
In 2022, JD
Vance (R) ran against Congressman Tim Ryan (D).
Vance (R) won
by 6.1%.
Ohio most
recently elected a Democrat to the Senate in 2018, when the state
reelected Sherrod Brown (D).
I predict
Sherrod Brown will win the Ohio Senate Race, but that the margin,
rounded to the nearest percent, will be 0.
I consider the
Ohio Senate Race to be Tilt Democrat.
Although, I
could easily see it going either way.
Texas
In Texas,
State Representative James Talarico (D) is running against Texas
Attorney General Ken Paxton (R).
Talarico leads
the Real Clear Politics polling
average by 1.9%.
Republicans
have won recent Presidential and Senate elections in Texas, although
they often win by less than 10%.
Texas voted for Trump in the three most recent presidential elections.
In 2024, Trump
won Texas by 13.7%.
In 2020, Trump
won Texas by 5.6%.
In 2016, Trump
won Texas by 9.0%.
In 2024, Sen.
Ted Cruz (R) ran for reelection against Congressman Colin Allred (D).
Cruz won by
8.5%.
In 2020, Sen.
John Cornyn (R) ran for reelection against Veteran MJ Hegar (D).
Cornyn won by
9.6%.
It has been 50
years since Texas voted for a Democrat for President.
Texas hasn’t
voted for a Democrat for President since 1976, when the state voted
for Jimmy Carter.
It has been 38
years since Texas elected a Democrat to the Senate.
Texas hasn’t
elected a Democrat to the Senate since 1988, when the state reelected
Lloyd Bentsen.
James Talarico
is an amazing candidate, Ken Paxton is a horrible candidate, and the
national political environment is devastating for Republicans.
Texas is such
a Republican state that it would take all three of these conditions
to be met for a Democrat to have a real chance to win a Senate
election in the state.
But this year,
all three conditions have been met.
I predict
James Talarico will win the Texas Senate Race, but that the margin,
rounded to the nearest percent, will be 0.
I consider the
Texas Senate Race to be Tilt Democrat.
Although, I
could easily see it going either way.
Overall
Prediction
So where does
this leave the overall race for Senate control?
There are
currently 53 Republicans and 47 Democrats in the US Senate.
The Democratic
total includes Bernie Sanders and Angus King, two Independents who
caucus with the Democrats.
I don’t
believe Republicans will flip any seats currently held by Democrats.
I believe
Democrats will flip 5 Senate Seats: North Carolina, Maine,
Alaska, Ohio, and Texas.
Therefore, I
predict Democrats, and allied Independents, will enter the next
congress holding 52 seats, and Republicans will hold 48 seats.
If that
happens, Democrats will win Senate control.
But I consider
two states, Ohio and Texas, to be Tilt Democrat.
If Republicans
win these highly competitive races, and my other predictions are
correct, the Senate would be tied with each party holding 50 seats.
If that
happens, Vice President JD Vance would break the tie in favor of
Republicans.
I currently
believe Democrats hold a narrow advantage in the race for Senate
Control, but the odds remain incredibly close.
If you would
like to help Democrats flip control of the Senate, you can donate to
the Democratic
Victory Fund.
I’m
currently raising money for 5 Senate candidates: James Talarico in
Texas, Josh Turek in Iowa, Troy Jackson in Maine, Abdul El-Sayed in
Michigan, and Adam Hamilton in Kansas.
Tables
Before we go,
let’s examine a few tables that compare statistics I discussed in
this article.
Here is a
table showing the Real Clear Politics polling averages for these
Senate Races as of Aug. 27, 2026.
Real Clear
Politics has not created polling averages for the Senate races in
Nebraska and Kansas.
Here is a
table showing how the 10 states discussed in this article voted in
the 2024 Presidential Election.
Maine was the
only state that voted for Harris.
The other nine
all voted for Trump.
Michigan,
Georgia, and North Carolina voted for Trump by less than 5%.
Ohio, Alaska,
Iowa, Texas, and Kansas each voted for Trump by more than 10%.
Nebraska voted
for Trump by more than 20%.
This table
shows how these states voted in Senate elections 2020.
This table
does not include Ohio, because this year’s Senate election in Ohio
is a special election, and Ohio did not have a Senate election in
2020.
In 2020,
Democrats won the regularly-scheduled Senate elections in Michigan
and Georgia by less than 2%.
Republicans
won the 2020 Senate elections in North Carolina, Iowa, Maine, and
Texas by less than 10%.
Republicans
won the 2020 Senate elections in Kansas and Alaska by more than 10%.
The Republican
candidate won the 2020 Senate election in Nebraska by almost 40%.
Now, let’s
look compare the most recent time these states voted for a Republican
for president.
Nine states
voted for Trump in 2024.
Only Maine
didn’t vote for Trump in 2024.
Maine last
voted for a Republican for President in 1988.
Next, let’s
compare the most recent time these states voted for a Democrat for
President.
Kansas,
Nebraska, and Alaska haven’t voted for a Democrat for President
since 1964.
Texas hasn’t
voted for a Democrat for President since 1976.
Now, let’s
compare the most recent time these states elected a Democrat to the
Senate.
Maine does not
appear on this table.
In 2024, Maine
reelected Angus King, an independent aligned with Democrats.
Kansas most
recently elected a Democrat to the Senate in 1932.
Texas most
recently elected a Democrat to the Senate in 1988.
Finally, let’s
compare the most recent time these states elected a Republican
Senator.
Eight of these
states have elected at least one Republican to the Senate since 2020.
Georgia hasn’t
elected a Republican to the Senate since 2016.
Michigan
hasn’t elected a Republican to the Senate since 1994.
Writing this
article took a lot of work.
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