The fault threshold in Maine blocks bus accident recovery at 50 percent. Below that point, damages are proportionally reduced. Because transit operators owe the highest duty of care, the passenger's fault share typically remains well under the bar.
The 50-Percent Fault Threshold in Bus Accident Cases
Maine follows a modified comparative-fault model that sets the bar at 50 percent. If the insurer or jury assigns you exactly half or more of the total fault, your bus accident claim is barred. Anything below that threshold means your recovery is reduced proportionally but not eliminated.
Bus passengers benefit from the common-carrier duty in these calculations. The transit operator is held to the highest standard of care, so establishing the operator's negligence — a mechanical failure the agency should have caught, a driver running behind schedule and taking corners too fast, inadequate lighting at a boarding area — usually places the bulk of fault on the operator's side. The insurer's challenge is not proving you were careless but proving you were careless enough to reach or exceed that 50-percent boundary, which shapes the entire negotiation dynamic.
Keeping Your Fault Below 50 Percent in a Bus Claim
The 50-percent threshold makes evidence timing critical in Maine. Bus operators maintain internal incident files that include the driver's written account, onboard camera captures, and GPS route data. These materials are controlled by the transit agency and subject to retention schedules that can be short. An evidence-preservation demand sent within 72 hours improves the odds that footage survives.
When the insurer pushes back, the argument typically centers on passenger behavior during the moments before impact. Were you standing? Were you looking at your phone? Did you attempt to exit through a non-designated door? Build a rebuttal file that documents the bus conditions — wet floors, missing handrails, overcrowding — and your own actions through witness accounts and personal video. Each piece of evidence that raises the operator's fault share by even a few points lowers yours below the critical line.
A worked example with Maine’s rule applied
Take a bus accident claim with documented losses like these:
| Medical bills | $26,300 |
| Lost wages | $9,600 |
| Other out-of-pocket costs | $1,150 |
| Pain and suffering (2.5× medical) | $65,750 |
| Gross value before fault | $102,800 |
Maine bars recovery at 50% or more. At 49% fault this claim still pays $52,428; reach an even 50/50 split and it pays $0. A tie loses here — which makes the difference between ‘we were both careless’ and a documented account of the other side’s bigger share worth real money.
The Common-Carrier Standard and Government-Notice Requirements
Every bus injury claim involves the common-carrier doctrine, which holds transit operators to the highest standard of care. This obligation covers the entire ride — from the moment you board until you safely exit. A driver who brakes without warning, an agency that defers critical maintenance, or a company that overloads a route beyond safe capacity all fall below this standard.
When the bus is publicly operated, sovereign-immunity protections enter the picture. These protections do not make the government immune from liability, but they impose procedural requirements that private defendants do not face. The most consequential is the administrative-notice deadline: a compressed window in which you must formally notify the transit agency of your claim. In Maine, failing to meet that window can end your case before it begins, even if the underlying filing period has time remaining.
Use the estimator above to calculate a preliminary range for your bus accident claim in Maine.
Before you rely on any number here
This page is general information, not legal advice. Nothing on busaccidentlawyer.us creates an attorney–client relationship, and no estimate produced by the calculator is a valuation, a prediction or an offer.
BusAccidentLawyer.us is an independent informational website operated by Mustafa Bilgic, an individual who is not a licensed attorney and does not run a law firm. We do not accept cases, review documents, negotiate with insurers or refer you to a particular lawyer.
Deadlines, fault rules, damage caps and insurance requirements differ by state and change over time, and a missed deadline can end a valid claim permanently. Consult a licensed attorney in your state before you accept, reject or file anything. To find one independently, use your state bar’s referral service or the American Bar Association’s Find Legal Help directory.
Questions
Maine questions
What happens if I am found exactly 50 percent at fault for a bus accident?
Under the 50-percent-bar rule, you recover nothing if your fault reaches 50 percent or higher. You must stay below that line. At 49 percent fault, you keep 51 percent of the damages. The single-point difference between 49 and 50 percent separates a reduced recovery from a total bar.
How do bus insurers try to push my fault above 50 percent?
Transit adjusters look for any passenger conduct they can characterize as negligent — standing during motion, not holding a rail, crossing in front of the bus, or failing to brace during a visible hazard. Each argument adds a few points to your allocation. They do not need to prove you caused the crash, only that your overall share reaches the bar.
Does the common-carrier standard make it harder for the insurer to reach the 50-percent threshold?
It typically does. The bus operator's heightened duty of care means the operator enters the fault analysis with a higher baseline of responsibility. Maintenance failures, driver errors, and safety-protocol violations all count as breaches of that elevated duty, making it harder for the insurer to place half or more of the fault on the passenger.
- Sources: state comparative-fault statutes · Insurance Information Institute · Bureau of Labor Statistics · IRS Pub. 4345 · NHTSA
- Last reviewed 2026-08-25. Statutes, caps and fault rules change — re-check anything time-sensitive with a licensed attorney.