How Long Do You Have to File a Bike Accident Claim in Cambridge, MA? The Massachusetts Deadlines That End Cases

Almost everyone hit on a bike in Cambridge, Massachusetts hears the same number early on: you have three years. That number is real and it is in the statute book. It is also the least urgent deadline in the file. At least three shorter clocks start running the day of the crash, and two of them can expire while a cyclist is still in physical therapy and still assuming there is plenty of time.

Here is each deadline that can apply to a bicycle crash in Massachusetts, what starts it, and what it costs to miss it. Which ones apply to your crash depends on who or what caused it.

Three years to sue the driver

General Laws chapter 260, section 2A is the deadline most people mean. It provides that actions of tort shall be commenced only within three years after the cause of action accrues. In an ordinary crash where a driver turns across a bike lane or pulls out of a driveway, the cause of action accrues on the day of the collision.

Two things about it catch cyclists off guard. Commenced means a complaint filed in court, so a demand letter, a claim number and a settlement offer under discussion are all worth nothing against the statute. And negotiation does not pause the clock. Three years sounds generous until you sketch a real timeline: surgery at month eight, therapy finishing past month eighteen, and a demand package that cannot be assembled until the doctors say the injury has stabilized. Serious cases routinely reach the negotiating table with less than a year left, which is exactly when a defense adjuster starts running out the clock on purpose.

Two years to put in the PIP claim

This deadline does the most quiet damage, because personal injury protection is the coverage that pays first and people assume it will simply be there. Chapter 90, section 34M requires that a claim for PIP benefits be presented to the insurer as soon as practicable after the accident, and in every case within at least two years from the date of the accident.

Cyclists are covered by this system even though they were not in a car. A person on a bicycle struck by a motor vehicle in Massachusetts generally claims PIP against the policy on the vehicle that hit them, which is one of the more useful features of Massachusetts no-fault law and one of the least understood. How that coverage stacks with the driver’s liability policy is covered in our post on bicycle accident insurance claims in Massachusetts. Blow the two-year window and the bills PIP would have absorbed do not disappear. They move onto the settlement, or onto you.

Thirty days if the road itself caused the crash

When the cause is a pothole, a sunken utility cut, a broken edge of pavement or a missing grate, the claim does not run on an ordinary schedule. Chapter 84, section 18 requires the injured person to give notice within thirty days to the county, city, town or party legally obliged to keep the way in repair, stating the name and place of residence of the injured person and the time, place and cause of the injury. Suit then has to be brought within three years.

Thirty days is short enough that most people who could have made this claim have already lost it by the time they call a lawyer. One narrow piece of relief is written into the section: failure to give notice for injury caused by snow or ice is not a defense unless the defendant proves it was prejudiced by the late notice. Potholes and pavement defects get no such grace. Our post on pothole and road defect bike crashes in Cambridge, MA explains why a 311 report is not legal notice, and the snow and ice wrinkle comes up again in the post on unplowed bike lanes.

Hit by a car while biking? Get a free case review from a Cambridge injury attorney. Call 617-683-1983.

Two years to present a claim against a city or a state agency

A different clock applies when the vehicle that hit you belonged to a public employer, which in Cambridge could mean a city truck, a school department vehicle or a state agency car. Chapter 258, section 4 bars a civil action against a public employer unless the claimant first presented the claim in writing to the executive officer of that employer within two years after the cause of action arose, and no action may be brought more than three years after it accrued.

Presentment is a formal step with a specific recipient. A conversation with a department, an incident report, a city service portal complaint and a letter to the wrong official have all been argued to be presentment and have all failed.

Three years for a wrongful death claim, measured from the death

Fatal bicycle crashes run on chapter 229, section 2, which requires that an action be commenced within three years from the date of death, or within three years from the date when the deceased’s executor or administrator knew or should have known of the factual basis for a cause of action. The complication is who may bring the case. Damages are recovered by the executor or administrator, so the estate has to be opened in the Probate and Family Court before anyone has standing to sue, and that appointment can take months.

The clock works differently for an injured child, but not on every deadline

Chapter 260, section 7 provides that when the person entitled to bring an action is a minor, the action may be commenced within the time otherwise limited after the disability is removed. In plain terms, a child’s three-year negligence clock generally does not start until the child turns eighteen.

That rule is worth knowing and it is a bad reason to wait. It sits inside chapter 260, so it does not automatically stretch deadlines written into other chapters, including the two-year PIP window in chapter 90 and the thirty-day road defect notice in chapter 84. And no tolling provision preserves a witness’s memory or a surveillance recording that overwrites itself in thirty days. The rest of how Massachusetts treats injured child cyclists differently is in a separate post.

Uninsured and underinsured coverage runs on the policy’s clock

If the driver fled, carried no insurance or carried a policy too small to cover the injury, the claim moves to uninsured or underinsured motorist coverage. That is a contract claim against an insurer, so the deadlines come from the policy rather than from chapter 260. Those notice obligations are usually phrased as prompt notice or notice as soon as practicable, and they are routinely much shorter than three years. Most Massachusetts policies also impose sequencing requirements governing how a claim against the at-fault driver can be resolved without jeopardizing the underinsured claim. Our post on hit and run bike crashes in Cambridge, MA covers how this works when the driver is never identified.

The practical version

Write down the date of the crash and treat it as the start of every clock above. Identify what actually caused it, because that single question decides whether you are working with three years, two years or thirty days. Get the police report, and check that the driver filed the report chapter 90, section 26 requires within five days of any crash involving injury or more than a thousand dollars in damage, because that record shapes the file long before anyone argues about liability. The other first-week steps are in our guide to the first seven days after a bike accident in Cambridge, and if you are weighing whether the claim is worth pursuing at all, our post on what a Cambridge bike accident claim is worth explains the rules that set the number.

Melanson Law Group represents injured cyclists in Cambridge and across Massachusetts. If you were hit while riding and you are not sure which of these deadlines apply, talking to a Cambridge bicycle accident lawyer costs nothing at the consultation stage. Call 617-683-1983 and we will tell you what clock you are on.