Left-Turn and Intersection Crashes in Seattle: Proving the Other Driver's Fault
It is the crash almost every rider fears. You are moving straight through an intersection with the right of way, and a car coming the other direction turns left directly across your path. You had a fraction of a second and nowhere to go. It happens at the busy junctions all over this metro, where SR-99 meets a side street, at the West Seattle Bridge approaches, at the SR-520 ramps. The driver climbs out and says the line you have heard a hundred times: "I never saw him." That sentence is not a defense. In Washington it is often an admission, because the driver turning left across oncoming traffic is the one who has to yield.
Why "I Never Saw Him" Is Not an Excuse
A driver waiting to turn left is scanning for a gap, sees no car-shaped object, and turns straight into a rider who was fully visible the whole time. Researchers call it inattentional blindness. It is real, but it is not a legal excuse. A driver turning left has a duty to yield to oncoming traffic, and that duty includes motorcycles. Washington's rule is clear: a driver intending to turn left must yield the right of way to any vehicle approaching from the opposite direction that is close enough to be an immediate hazard. When you were coming straight through on a green light or an open road, the turning driver is the one who had to wait. Failing to perceive a vehicle that was plainly there is a breach of that duty, not a defense to it, and the admission usually places the bulk of the fault on the driver who crossed your path.
Proving It With Cameras, Witnesses, and the Scene
The rule is on your side, but insurers pay based on evidence, not principles. The work is locking down proof before it disappears, and the faster it is preserved, the harder it is for the other side to invent a different story later.
- ✓ Traffic and business cameras. Intersections across Seattle and Tacoma are watched by signal, transit, and business security cameras, but that footage can be overwritten within days.
- ✓ Independent witnesses. Drivers and pedestrians who saw the turn have no stake in the outcome, so their names need to be collected at the scene.
- ✓ The police report and citation. An officer's finding and any failure-to-yield citation issued to the other driver carry real weight with an adjuster.
- ✓ Physical evidence. Skid marks, debris fields, resting positions, and damage patterns tell a reconstructionist the speed and angle of the crash.
- ✓ Your own devices. A helmet camera, a phone, or a bike-mounted recorder can settle the whole question in seconds.
How the Insurer Still Tries to Shift Blame
Even with a clean left-turn case, the other driver's insurer does not simply pay. Because Washington uses pure comparative negligence, your recovery is reduced by your share of fault, so the adjuster's whole game is to run that share up. They cannot erase the turning driver's duty to yield, so they go after you at the edges. Expect them to argue you were speeding toward the intersection without proof, to claim you could have braked or swerved and avoided it, to suggest a headlight was off or your lane position hid you. None of that changes who failed to yield, but every percentage point they pin on you comes straight out of your recovery. That is why the "reckless biker" narrative gets trotted out on nearly every left-turn claim, and it is built largely out of your own words, so be careful what you tell an adjuster before you understand your own claim. Washington generally gives you three years to file, but the camera footage and witnesses that prove your case vanish in days, not years.
Janelle Bailey and the motorcycle accident lawyers in Seattle-Tacoma at Washington Injury Law represent riders hurt by negligent drivers. If you have questions after a crash, their team is here to help.