HOLLYWOOD, CA - AUGUST 26:  Actress Jessi Combs  participates in the 2nd Annual Boot Ride And Rally to benefit U.S. Soldiers on August 26, 2012 in Hollywood, California.  (Photo by Albert L. Ortega/Getty Images)
Albert L. Ortega/Getty Images North America/Getty Images
HOLLYWOOD, CA - AUGUST 26: Actress Jessi Combs participates in the 2nd Annual Boot Ride And Rally to benefit U.S. Soldiers on August 26, 2012 in Hollywood, California. (Photo by Albert L. Ortega/Getty Images)
Now playing
00:46
'Fastest woman on four wheels' dies trying to beat record
President Biden is hosting a two-day virtual summit of world leaders starting today, which coincides with Earth Day, to address the global climate crisis. He committed the United States to reducing its greenhouse gas emissions by 50%-52% below its 2005 emissions levels by 2030.
Pool
President Biden is hosting a two-day virtual summit of world leaders starting today, which coincides with Earth Day, to address the global climate crisis. He committed the United States to reducing its greenhouse gas emissions by 50%-52% below its 2005 emissions levels by 2030.
Now playing
03:56
Biden opens global climate summit: 'This is a moral imperative'
Now playing
03:05
Was QAnon used by foreign adversaries?
pool
Now playing
02:53
How Derek Chauvin conviction launched federal probe
Pharmacy student Jason Rodriguez prepares Pfizer vaccines at the Christine E. Lynn Rehabilitation Center in Miami, Florida on April 15, 2021. - Jackson Health System launched a Covid-19 vaccination initiative with colleges and universities in Miami-Dade County, which include Barry University, Florida International University, Florida Memorial University, Miami Dade College and University of Miami. Through this partnership, students who are Florida residents, as well as out-of-state and international students, will be allowed to sign up for a COVID vaccine appointment via our online portal. (Photo by CHANDAN KHANNA / AFP) (Photo by CHANDAN KHANNA/AFP via Getty Images)
CHANDAN KHANNA/AFP via Getty Images
Pharmacy student Jason Rodriguez prepares Pfizer vaccines at the Christine E. Lynn Rehabilitation Center in Miami, Florida on April 15, 2021. - Jackson Health System launched a Covid-19 vaccination initiative with colleges and universities in Miami-Dade County, which include Barry University, Florida International University, Florida Memorial University, Miami Dade College and University of Miami. Through this partnership, students who are Florida residents, as well as out-of-state and international students, will be allowed to sign up for a COVID vaccine appointment via our online portal. (Photo by CHANDAN KHANNA / AFP) (Photo by CHANDAN KHANNA/AFP via Getty Images)
Now playing
01:55
Covid-19 vaccine demand may soon reach a tipping point
Now playing
04:03
Taliban threatens to kill Afghans who worked for US during war
Sen. Lisa Murkowski (R-AK) speaks to reporters as she arrives for the continuation of the Senate impeachment trial of President Donald Trump at the U.S. Capitol on January 29, 2020 in Washington, DC. The next phase of the trial, in which senators will be allowed to ask written questions, will extend into tomorrow. (Photo by Mario Tama/Getty Images)
Mario Tama/Getty Images
Sen. Lisa Murkowski (R-AK) speaks to reporters as she arrives for the continuation of the Senate impeachment trial of President Donald Trump at the U.S. Capitol on January 29, 2020 in Washington, DC. The next phase of the trial, in which senators will be allowed to ask written questions, will extend into tomorrow. (Photo by Mario Tama/Getty Images)
Now playing
04:08
Murkowski explains why she's voting for Biden nominee
pool
Now playing
04:20
Watch as judge reads out verdict in Chauvin trial
News 12 Long Island
Now playing
02:45
1 dead and 2 wounded in shooting at Long Island Stop & Shop
CNN
Now playing
01:33
Gupta on Covid-19: It doesn't seem to transmit well on surfaces
Now playing
05:01
'Did I strike a nerve?': Val Demings takes on Jim Jordan
NBC/Today Show
Now playing
02:27
'To a certain extent, nativist': Bush criticizes current GOP
NASA/JPL
Now playing
01:29
Watch the Ingenuity helicopter's first flight on Mars
AirTag
Apple
AirTag
Now playing
01:17
See AirTag, Apple's new device for tracking your lost stuff
Scene video following a crash involving a Tesla Saturday night in Spring, TX
Scott Engle
Scene video following a crash involving a Tesla Saturday night in Spring, TX
Now playing
01:09
Fatal Tesla crash had no one in the driver's seat, police say
alexey navalny russia health vladimir putin Kiley pkg intl ldn vpx_00012003.png
alexey navalny russia health vladimir putin Kiley pkg intl ldn vpx_00012003.png
Now playing
03:06
Navalny ally warns he is in dire health. Here's how he got here
DOGE COIN
Getty Images
DOGE COIN
Now playing
03:24
Dogecoin's value has skyrocketed this year
(CNN) —  

Race car driver Jessi Combs, who earned the title of the “fastest woman on four wheels” after she set a record with a jet-powered car, died Tuesday while trying to beat a land speed record, officials said.

Combs died Tuesday in Alvord Desert in southeast Oregon, the Harney County Sheriff’s Office said. She was 39.

“She was a brilliant & to[p]-notch builder, engineer, driver, fabricator, and science communicator, & strove everyday to encourage others by her prodigious example,” said Adam Savage, former co-host of the TV show “Mythbusters.”

Combs appeared in multiple episodes of the show, while host Kari Byron was on maternity leave. She also appeared as a host in shows such as “All Girls Garage” and “Overhaulin’.”

Combs became the fastest woman on four wheels in 2013 at the North American Eagle Supersonic Speed Challenger, when she set a record of 398 mph.

In October, Combs set a new top speed of 483.2 mph in a shakedown run.

On Tuesday, she was attempting to go faster when she crashed.

“On August 27, 2019 at approximately 4:00PM the Harney County 911 Center received a call reporting that a jet car attempting to break a land speed record on the Alvord Desert had crashed leading to one fatality,” the sheriff’s office said.

Her resume was full of firsts: the first woman to place at any Ultra4 event; the first woman to compete in The Race of Gentlemen event.

Her dedication to women’s empowerment in the automotive industry was also significant. She has a line of women’s welding gear with Lincoln Electric, as well as an online collaborative dedicated to empowering and educating women through industrial skills, called the RealDeal.

Valerie Thompson, the first woman to exceed 300 mph on a motorcycle and the “fastest woman on two wheels” expressed grief on Twitter, posting photos of the two of them together.

“It’s with a heavy heart that I pass along the news that Jessi Combs passed away yesterday while attempting to break a land speed record,” she wrote. “I also had the chance to attempt this record but it wasn’t my turn… this hits home for me. Godspeed, Jessi Combs.”