If More Than One Rule Applies or Fault Is Shared: How Deadlines and Shared Fault Interact
More than one Washington deadline can apply to the same crash, and they can start at different times. For an injured rider, that means the date that matters most is not always the date of the crash.
The three-year injury period under section 4.16.080 is measured from when the claim legally arose. Section 4.16.190 uses that same starting point, "the time the cause of action accrued." When that moment falls depends on the facts and on Washington's current law, which is why the start date is often the first thing worth pinning down.
A product claim can run on a different clock. Section 7.72.060 provides that, "subject to the applicable provisions of chapter 4.16 RCW pertaining to the tolling and extension of any statute of limitation, no claim under this chapter may be brought more than three years from the time the claimant discovered or in the exercise of due diligence should have discovered the harm and its cause." The same section adds: "If the harm was caused more than twelve years after the time of delivery, a presumption arises that the harm was caused after the useful safe life had expired. This presumption may only be rebutted by a preponderance of the evidence." That is a presumption, not a flat cutoff, so an older machine does not by itself end a product claim.
For a child, section 4.16.190 provides that if the person entitled to sue was, when the cause of action accrued, under eighteen, or incompetent or disabled to such a degree that he or she cannot understand the nature of the proceedings (as determined under chapter 11.130 of the Revised Code of Washington), or imprisoned on a criminal charge before sentencing, "the time of such disability shall not be a part of the time limited for the commencement of action," unless the section provides otherwise. For a parent, this means the clock for a child's own claim may not have been running in the way it would for an adult.
For a claim against a local government, section 4.96.020 tolls the limitation period during the sixty-day wait, and "an action commenced within five court days after the sixty calendar day period has elapsed is deemed to have been presented on the first day after the sixty calendar day period elapsed."
Fault works alongside these deadlines. Washington uses comparative fault, meaning each person's share of blame is weighed. Section 4.22.005 provides that "any contributory fault chargeable to the claimant diminishes proportionately the amount awarded as compensatory damages for an injury attributable to the claimant's contributory fault, but does not bar recovery." In plain terms, if you were driving too fast or not wearing gear, that may reduce an award by your share, but it does not by itself close the door.
When the injury and product periods start at different times, or a public body may be involved, sorting out which rule governs is often the first real question. If that is where you are, you may want to consider a conversation about the deadlines that fit your crash.