LAS VEGAS -- A 24-year-old Oregon native accused of mowing down a crowd of pedestrians with her car on the Las Vegas Strip was charged Wednesday with an additional 71 felonies.

Lakeisha N. Holloway already stood accused of murder and child endangerment charges in the deadly Dec. 20 crash. Police say Holloway drove for several blocks on the sidewalk with her 3-year-old daughter in the back seat and hit more than 30 people, including members of the Pacific University men's wrestling team.

Clark County District Attorney Steve Wolfson said he filed the new charges -- 34 counts of attempted murder and 34 counts of battery with a deadly weapon -- to reflect injuries to people struck by Holloway's car outside the Planet Hollywood and Paris Las Vegas resorts.

Holloway's defense attorney, Scott Coffee, said the new charges had been expected.

The murder and child endangerment charges were lodged against Holloway shortly after her arrest. Jessica Valenzuela, 32, of Buckeye, Arizona, died in the crash. The latter charge stems from Holloway's daughter being in the car at the time of the crash. She was not injured and has since been placed with family.

Police and firefighters said the injured were from Oregon, Washington, California, Colorado, Florida, Pennsylvania, Mexico and Canada. One man remained in serious condition Wednesday at University Medical Center in Las Vegas, hospital spokeswoman Danita Cohen said.

A charge of leaving the scene of a crash was dropped, and Wolfson decided not to charge Holloway with driving under the influence of marijuana despite blood test results finding that she had pot and its metabolites in her system shortly after the crash.

If convicted of all the charges against her, Holloway could spend the rest of her life behind bars, the district attorney said.

Holloway will plead not guilty, her attorney said.

"We are reviewing the case as things come in, and will determine what we'll do going forward," Coffee said.

He also said Holloway has been taken off suicide watch at the Clark County jail, where she is being held in a solo cell pending a Feb. 4 court date.

Police say Holloway arrived in Las Vegas from Portland, Oregon, and told investigators that she and her daughter had been living for at least a week in the car that she parked at casinos.

Records in Oregon show she changed her name in October to Paris Paradise Morton, but Coffee said she has been using the name Holloway in Las Vegas.

-- The Associated Press