Update: Altadena bike rider dies weeks after an apparent solo fall, possibly caused by old-style speed bumps

Correction: New information changes the location of this crash, meaning the old-style speed bumps were not the cause of this crash. See the update at the end of this story for the latest details. 

An experienced bike rider has died two weeks after he fell on an Altadena street.

The victim was reportedly riding on Holliston Ave when he fell due to rubber speed bumps a little over two weeks ago.

The man, identified on Facebook as Dick Wood, was reportedly conscious immediately following the fall, and identified the older-style speed bumps as the cause of his crash.

The exact date and location of the fall are unclear at this time. However, someone who lives on North Holliston confirms that there are rubber speed bumps on the lower section of the roadway.

Wood was described by numerous sources as a very experienced and well-liked rider in his 70s who had ridden across the US and participated with the weekly ROC ride at Stan’s Bike Shops when it was located in Monrovia; it has since moved to Azusa.

It’s speculated that he somehow lost control of his bike and hit the speed bumps before going over his handlebars, but that is unconfirmed at this time.

This is the 18th confirmed bicycling fatality in Southern California this year, and the 11th in Los Angeles County. Five of those have been the result of solo falls; that compares with two for all of last year.

Update: I have been informed that Wood is believed to have fallen on Holliston below New York Ave. A street view shows an odd speed bump made of what appears to be rubber tiles on the street south of New York; while there appear to be channels in the speed bump, it looks like a high bump that could easily upset a bike if the rider missed the channels for whatever reason. 

Photo courtesy of Ellen Steel

He reportedly was alone at the time of the crash, and died of head trauma this past Saturday. He’s described as a very experienced rider who had ridden across the US more than once.

Update: A comment from a local resident places the site of the crash as Holliston Avenue between Altadena Drive & Mendocino Avenue; a ghost bike has been placed at 2401 N. Holliston, one block above Mendocino. 

As he notes, these appear to be modern speed cushions, which are lower and longer than the old speed bumps, with grooves that should have allowed safe passage of a bicycle.

It’s hard to understand how these would have caused the crash, as Wood reportedly said. 

Meanwhile, another source says that he passed away on Saturday, May 6th.

My deepest sympathy and prayers for Dick Wood and all his family and loved ones.

Thanks to Carlos Morales, Wesley Reutimann, Tim Rutt and Ellen Steel for helping with this story.


  1. Xavier says:

    This article is false as it relates to “old-style” speed bumps being the cause of the accident.

    I live one house down from where the accident occurred and we have new-style speed bumps made of concrete with plenty of room for cyclist and emergency vehicles to safely navigate.

    The rubber speed bumps in the photo are much farther South down Holliston.

    The accident occurred on Holliston Avenue between Altadena Drive & Mendocino Avenue.

    The clearly marked and signed Speed Bumps along this portion of Holliston Avenue have dramatically reduced car speeds which were routinely in excess of 60mph in a 25 mph roadway. They may have SAVED the lives of pedestrians, motorists and cyclist.

    Get your facts straight, please.

    • bikinginla says:

      Thanks for the correction, Xavier. I appreciate the information. Unfortunately, I can only go with the information I have, which has been very limited in this case. Trying to get the facts right is exactly what we’ve spent the last week doing.

      I have updated the story with the information you provided.

    • vulnerable road user says:

      I went to visit the scene of the accident. On Holliston cars are parked along and on top of the speed bumps and large trees in the area shade the bumps visibility. From a bicyclist view it is hard to look at bump signs where there is so much road furniture and hard to gage the high of the bumps which are formed in sections on the road. Where he crashed the grade was near 8% grade and traveling downhill he could have hit the bump in an awkward angle. As an experienced rider, I would see this section of road too dangerous to be designated a Bike Route… too much going on to be safe for a bicyclist.

  2. Eban Lehrer says:

    Was he wearing a helmet?

Discover more from BikinginLA

Subscribe now to keep reading and get access to the full archive.

Continue reading