Voters in Portland, Oregon, have elected political outsider Keith Wilson as their next mayor. Wilson, a Portland native and CEO of a trucking company, ran on an ambitious pledge to end unsheltered homelessness within a year of taking office.

View live results of the Oregon presidential election. See maps of county-by-county presidential election results in the race between Donald Trump and Kamala Harris.

The two-year seat is currently held by Republican incumbent U.S. Rep. Lori Chavez-DeRemer. State Rep. Janelle Bynum, D-Happy Valley, challenged her for re-election. Bynum previously defeated Chavez-DeRemer twice to represent Oregon House District 51 in the Oregon Legislature.

While many of Oregon's most high-profile races have been decided, a key Congressional race that remains one of the most closely watched across the country is among those still too close to call. The big picture: While Republicans made big gains nationally — taking the White House,

ABC News projects that Vice President Kamala Harris will win the presidential race in Oregon. As the winner, Harris would take the state’s eight electoral votes. Oregon is one of only eight states to conduct entirely all mail-in elections, according to the National Conference of State Legislatures.

National parties have dumped tons of money and firepower into the race as they vie for control of the U.S. House of Representatives.

Elizabeth Steiner appears positioned to become the first woman to serve as Oregon’s state treasurer, leading her state Senate colleague Brian Boquist in Tuesday’s election. Preliminary results showed Steiner, a Democrat, leading Boquist, a Republican, 51% to 43% at 8 p.m. Oregon hasn’t elected a Republican treasurer since 1988.

Democrat Val Hoyle has won reelection to the U.S. House in Oregon’s 4th Congressional District. The freshman incumbent defeated Republican Monique DeSpain, an Air Force veteran who has never held elected office.

Tobias Read had a sizable lead in early election returns Tuesday night against Dennis Linthicum and Nathalie Paravicini for Oregon secretary of state.

Incumbent Rep. John Lively and Republican candidate Cory Burket are running for the Oregon House District 7 position. Results to come.

An hour before ballot drop-off sites closed Tuesday, the Oregon Secretary of State's Office reported more than 2 million ballots.

Source: Election results are from The Associated Press. By The New York Times election results team: Michael Andre, Emma Baker, Neil Berg, Andrew Chavez, Michael Beswetherick, Mat