Colorado vehicle accident law has several specific features that differ meaningfully from other states and that together determine what compensation is available, how quickly it must be pursued, and what practical steps protect the claim from the first hours after a crash.
For any Colorado driver or passenger who has been seriously injured in a vehicle accident, understanding these features is not background information. It is the operating framework within which every decision about the claim is made.
Colorado’s 50 Percent Modified Comparative Fault
Colorado Revised Statute Section 13-21-111 bars recovery when the plaintiff’s fault equals or exceeds 50 percent of the total causation. Colorado’s threshold is 50 percent, one percentage point lower than the 51 percent bar most other modified comparative fault states apply.
A Colorado driver found to bear exactly 50 percent of the fault in a crash recovers nothing. This threshold makes the fault investigation and the objective evidence that counters fault arguments financially determinative in every serious Colorado vehicle accident case.
Colorado’s Mandatory MedPay Offer
Colorado requires every auto insurer to offer Medical Payments coverage of at least $5,000 to every policyholder under Colorado Revised Statute Section 10-4-635. MedPay pays medical expenses without regard to fault, activates immediately after a crash, and provides first-party coverage that does not depend on proving the other driver was negligent.
Many Colorado drivers carry more MedPay than they realize because the offer requirement may have led their insurer to include it as a default. Identifying the MedPay limits available under every applicable policy, including household member policies, is one of the first coverage steps after any serious Colorado crash.
Uninsured and Underinsured Motorist Coverage
Colorado requires insurers to offer UM/UIM coverage in amounts equal to the policyholder’s liability limits unless the policyholder waives it in writing. When the at-fault driver carries no insurance or insufficient insurance, the injured person’s own UM or UIM coverage is the recovery source that fills the gap.
Colorado allows stacking of UM/UIM coverage from multiple vehicles on the same policy and in some circumstances from multiple policies, and identifying the full UM/UIM coverage available is a critical step in cases involving underinsured at-fault drivers.
The 182-Day Government Notice and the Two-Year Statute
Claims against Colorado government entities for dangerous road conditions, defective traffic signals, or CDOT maintenance failures require notice under Colorado’s Governmental Immunity Act within 182 days of the accident.
The general personal injury statute of limitations is two years under Colorado Revised Statute Section 13-80-102. The Colorado courts’ civil procedure resources govern the filing requirements for Colorado vehicle accident claims.
Working with an experienced Colorado vehicle accident lawyer from the earliest point after a serious crash ensures every deadline is met and every coverage source is identified before any option closes.