All posts by Marianne

In Memory of Cameron Gray (December 17, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

At a slight curve in the road, police said the eastbound Toyota Corolla crossed into the westbound lane, directly into the path of the cement truck. The truck driver was not able to stop in time and the Toyota hit the truck head-on.

A short time after the crash, the car and truck were both engulfed in flames.

The driver of the car was pronounced dead at the scene. Police identified him on Saturday as Cameron Gray of Federalsburg, Maryland.

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Cameron Gray, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this User-Friendly TAKE ACTION online tool.

How You Can Help

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but I think that underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of Clarissa Simmons (December 8, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

According to their investigation, Clarissa Simmons, 20, of Richmond was driving a Buick Encore west on the interstate when she abruptly moved from the right lane to the left lane. Police say she corrected, ending up in the right shoulder where she crashed into a disabled tractor-trailer. Richmond woman dies after crashing into disabled tractor-trailer

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Clarissa Simmons, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

Why are we working so hard to get weak rear underride guards replaced?

Safety Advocacy, Truck Safety, , , ,

Not only have we lost two daughters due to a weak rear underride guard, but we continue to see countless loved ones lost to other families in a similar way. Senseless deaths. Solutions are available — developed by innovative engineers but too often left on the shelf while people continue to die.

I get Google Alert notifications of truck crashes every day. Here are the rear underride fatalities which I have found in the last few months:

This memorial remembers a few of the countless underride victims from past years.

This video shows the difference between too weak & stronger guards:

Convinced?

Let’s work together to get damaged rear underride guards off the road!

Safety Advocacy, Truck Safety, , ,

Anyone, who observes a rear underride guard in an obvious state of disrepair, can report it to the Federal Motor Carrier Safety Administration (FMCSA) via their online National Consumer Complaint Database. Make note of the name of the trucking company. If possible, memorize its DOT# and get a photo of the guard. Then follow these step-by-step instructions for reporting this truck safety hazard as soon as possible:

Here are some examples of rear underride guards in disrepair — a condition which weakens their ability to stop a car from riding under the truck in the event of a collision:

Millions of trucks on the road have rear underride guards which are already too weak to prevent deadly underride. When they are not properly maintained, their strength is reduced even further.

See the DIFFERENCE: IIHS crash tests of weak & stronger rear underride guards

As of December 9, 2021, the Federal Motor Carrier Safety Administration (FMCSA) is requiring that trucking companies monitor the condition of the rear underride guards on the back of their trailers. Truck drivers should look over this safety equipment when they do a pre-trip inspection. If this Rear Impact Guard has not been properly maintained, the trucking company and the truck driver could receive violations with fines attached at the time of annual vehicle inspection due to a Final Rule published by the FMCSA.

If a truck fails the inspection, the violation could cost a motor carrier a maximum of $15,876 and a truck driver $3,969. This could lead to the replacement of many rear underride guards — hopefully, with guards that meet the TOUGHGuard level of strength proven possible by the Insurance Institute for Highway Safety and now on many new trailers.

Motorists who notice guards in questionable condition can help to make sure that this important regulation gets enforced by using this tool to report them to the U.S. Department of Transportation:

Let’s hope that trucking companies and truck drivers will take responsibility themselves to properly maintain this safety equipment and even go so far as to replace outdated equipment with the stronger retrofit kits which are available thanks to innovative engineers — at a cost less than that of fines!

Recent Rear Underride Fatalities:

Why are we working so hard to get weak rear underride guards replaced?

In Memory of William Gomillion (December 6, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

Two tractor trailers, a Dodge Journey and a Toyota Camry were slowing down because of a previous collision when all four vehicles collided, according to Master Trooper Brian Lee with the South Carolina Highway Patrol.

The driver of the Dodge and the driver of the Toyota both died as a result of the crash. One victim has been identified as William Kelley Gomillion, 51, of Sellers. The other victim remains unidentified at this time. 2 dead in 4-vehicle crash on I-95 near Florence

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

William Gomillion, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of Sandy Prevost (December 8, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

Authorities said 46-year-old Sandy Prevost, of Loranger, was driving her Chevy Tahoe behind a Honda that struck the Peterbilt. After glancing off the Honda, the dump truck veered into the southbound lane and collided with the front of the Chevrolet, police said. Woman killed in 3-vehicle crash with dump truck in Tangipahoa Parish, Louisiana State Police say

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Sandy Prevost, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of Mickey Ramirez (December 5, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

According to State Police, a Freightliner semi-truck was traveling west on I-40, near mile marker 156, where the 46-year-old driver slowed down for traffic backed up from a previous car crash. However, a 2005 Hyundai failed to slow down and rear-ended the semi. 

The driver of the Hyundai, Mickey Ramirez, of Albuquerque, sustained fatal injuries in the crash and was pronounced dead at the scene. State Police: One man killed in Sunday night I-40 vehicle-semi crash

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Mickey Ramirez, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of Stephine Ambrose (December 5, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

A woman died Sunday afternoon after she drove into the back of a parked tractor-trailer, the St. Petersburg Police Department said. . .

Police do not know why the woman, Stephine Ambrose, 31, drove into the trailer, and no skid marks were found on the road. Woman Dies In St. Petersburg Tractor-Trailer Crash, Police Say

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Stephine Ambrose, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of Glenn Landrum (November 30, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

As he was attempting to turn left on Clarks Hill Highway, a Dodge minivan struck the rear of his big-rig. . .

The driver of the minivan died at the scene of the crash.

The minivan driver was identified as 46-year-old Glenn Landrum, of North Augusta, according to the McCormick County Coroner’s Office. He was wearing a seat belt at the time of the accident and was trapped inside the vehicle. Name given for 46-year-old who died in McCormick County crash

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

Glenn Landrum, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.

In Memory of David Jenkins (November 29, 2021)

Underride Crash Map, , ,

UPDATE March 13, 2026: Hundreds of people die every year when pedestrians, cyclists, motorcyclists, and occupants of passenger vehicles go under trucks. Please consider joining a STOP Underrides National Town Hall via Zoom April 15 | 8 – 9 pm ET |RSVP HERE. 

Your voice at this unique advocacy gathering will let your U.S. Senators and Representative know that you want them to pass the STOP Underrides Act of 2026.

A man is dead after his 2005 Dodge Caravan collided with a tractor-trailer that closed Route 130 North in Bordentown on Monday night, police say. Police later identified the victim as 58-year-old David Jenkins of Pemberton Township, New Jersey. Crash Involving Tractor-Trailer, SUV On Route 130 North In Bordentown Leaves Man Dead, Police Say

Because the bottom of a truck is higher than the bumper of passenger vehicles, when there is a collision the smaller vehicle easily slides under the truck and the first point of impact is the windshield. Seatbelts, airbags, and car crumple zones do not function as intended in underride crashes —front, side, and rear — leaving passenger vehicle occupants vulnerable to life-threatening injuries.

David Jenkins, Precious One Gone Too Soon

See Underride Crash Memorials posted here and at #STOPunderrides Tweets. To add photos or more information on this story or to add other underride crashes to be remembered, send an email to underridemap@gmail.com. Please use this Interactive Underride Crash Map Crash Location Input Form to provide us with accurate information . (Note: the map is currently not online; but we would keep the information for future updating and to aid in underride advocacy efforts.)

Support improving Underride Protection on trailers: Contact your legislators with this  User-Friendly TAKE ACTION online tool.

Please sign this petition: Congress, Act Now To End Deadly Truck Underrides.

How You Can Help

Note: In order to raise awareness and preserve the memories of underride victims — precious ones gone too soon — I have been writing memorial posts on what appear to me to be underride crashes. I am not a crash reconstructionist, and I do not have all the facts on these crashes; but underride should be investigated as a potential factor in truck crash injuries and deaths.