United States Senate elections, 2018 (Shattered)

Elections to the United States Senate will be held on November 6, 2018, with 33 of the 100 seats in the Senate being contested in regular elections and one. The winners of the regular elections will serve six-year terms from January 3, 2019, until January 3, 2025, while the winner of the special election will serve the remainder of Secretary of Defense 's term from January 3, 2019, to January 3, 2021. Currently, Democrats are expected to have 23 seats up for election along with 2 independents who caucus with them. Republicans are expected to have 9 seats up for election. The seats up for election in 2018 were last up for election in 2012, although some seats may have special elections if incumbents die or resign. Democrats gained a net 6 seats in the.

The United States House of Representatives elections, 39 gubernatorial elections, and many other state and local elections will also be held on this date.

Arizona
One-term Republican Senator was elected with 49% of the vote in 2012. He will be 55 years old in 2018. He is running.

Former state senator and 2016 Republican senatorial nominee is running as a Republican.

Deedra Abboud, Chris Russell, and Richard Sherzan are running for the Democratic nomination.

California
Four-term Democratic Senator won a special election in 1992 and was elected to full terms in 1994, 2000, 2006, and 2012. She will be 85 years old in 2018. She is running for re-election.

Democrats challenging Dianne Feinstein include Topher Brennan,, David Hildebrand, , Douglas Howard Pierce, and 2016 candidate Steve Stokes.

Republican candidates include Timothy Charles Kalemkarian, Caren Lancona, and Stephen James Schrader.

Independent candidates include biologist, Donald R. Adams, Jerry Leon Carroll, Tim Gildersleeve, Charles Junior Hodge, and Richard Thomas Mead.

Florida
Three-term Democratic Senator Bill Nelson was re-elected with 55% of the vote in 2012. Nelson will be 76 years old in 2018. He has not indicated if he will seek reelection.

Tamika Lyles is running for the Democratic nomination.

Latersa Ann Jones and Marcia Roberta Thorne are running for the Republican nomination. Florida Governor is seen as potential Republican candidate to challenge Nelson. Scott will be 65 years old in 2018. First elected in and re-elected in, Scott's term as Governor of Florida is set to end by January 2019, due to term limits.

Joe Wendt is seeking the Libertarian Party nomination, while Joe Allen and Edward Janowski are running as independents.

Indiana
One-term Democratic Senator was elected with 50.04% of the vote in 2012. He will be 63 years old in 2018. He is running.

Attorney Mark Hurt, director of Purdue Polytechnic Institute Andrew Takami, Kiel Richard Stone, and Terry Henderson are running for the Republican nomination. Former Governor and 2016 vice presidential nominee has hinted at running.

Disability Party candidate Andrew U. D. Straw has registered his campaign officially with the Secretary of the U.S. Senate. Straw has run for U.S. House twice on disability platforms, once in Indiana's Second District and once in Illinois' Eighth District.

Missouri
Two-term Democratic Senator was re-elected with 55% of the vote in 2012. She will be 65 years old in 2018. She has announced that she will not seek another term.

The fundraising of Republican Representative was being interpreted to mean that she might run against Sen. McCaskill, but she announced she will seek re-election in the Second Congressional District. Former U.S. Navy SEAL, assistant dean of aviation at Tony Monetti, and Libertarian presidential candidate in 2016  are running for the Republican nomination.

Montana
Two-term Democratic Senator was re-elected with 49% of the vote in 2012. He will be 62 years old in 2018. He is running.

State Senator Albert Olszewski, Troy Downing, and Ron Murray are running for the Republican nomination. and Congressman are also potential Republican candidates.

New Jersey
Two-term Democratic Senator was re-elected with 59% of the vote in 2012. Menendez was originally appointed to the seat in January 2006. He will be 64 years old in 2018. He is running.

Democrat Sean A. Thom is running.

State Senate Minority Leader has hinted at running for the Republican nomination.

New Mexico
One-term Democratic Senator was elected with 51% of the vote in 2012. He will be 47 years old in 2018. He is running.

Mick Rich is seeking the Republican nomination.

North Dakota
One-term Democratic Senator was elected with 50% of the vote in 2012. She will be 63 years old in 2018. She has not indicated if she will seek reelection.

Dustin Peyer is running for the Democratic nomination.

South Carolina (special)

 * Maine article: 

Appointed Senator was appointed by Governor  on January 22, 2017, to replace Secretary of Defense. Wilson has indicated that he will not seek election to fulfill the rest of Graham's term. On July 27, 2017, Governor Haley confirmed that she will be running for the Republican nomination.

State Senator is seeking the Democratic nomination. Former aide to Fran Person is considering running.

Texas
One-term Republican Senator was elected with 57% of the vote in 2012. He will be 48 years old in 2018. He has not indicated if he will seek reelection.

Houston energy attorney Stefano de Stefano is seeking the Republican nomination. Former Governor and two-time presidential candidate has been floated as a potential candidate.

U.S. Representative is seeking the Democratic nomination. Other Democrats who are running include Irasema Ramirez Hernandez, Roman James Alfred McAllen, and Dustin Ray Webb.

Utah
Seven-term Republican Senator was re-elected with 65% of the vote in 2012. Hatch is the, as well as the second most-senior Senator. He will be 84 years old in 2018. Hatch promised that he would not seek reelection after his seventh term. He has reaffirmed his promise.

Congressman and former   are running for the Republican nomination.

Danny Drew is running for the Democratic nomination.

Professor James Singer was also running for the Democratic nomination but he dropped out and endorsed Salt Lake County Councilwoman who made her Senate bid official on July 17, 2017.

Craig Bowden is running for the Libertarians.

Virginia
Democratic Senator was appointed by then-Governor  in late 2016. He will be 57 years old in 2018. He is running.

Former Congresswoman, Supervisor  and Ron Wallace are seeking the Republican nomination.