On Monday, a motorcyclist in his 30s was critically injured when his bike was hit by a vehicle on the westbound side of the Nimitz Highway viaduct. Emergency crews gave advanced life support at the scene and took him to a nearby hospital. Police closed lanes on the viaduct while investigating the crash.
What happened
According to Hawaii News Now, Emergency Medical Services co‑responded to the crash at about 8 a.m., after the rider on a small‑style motorcycle was hit by a vehicle near the westbound end of the viaduct. EMS reported that advanced life support was administered on scene before the rider was transported to an emergency room in critical condition.
Traffic impact
KITV reported that Honolulu police closed two lanes on Nimitz Highway westbound at the H‑1 on‑ramp while crews worked to clear the wreckage and investigators examined the scene. Drivers were urged to use caution, steer clear of the area if they could, and brace for delays. Officials did not immediately say when the lanes would fully reopen.
Safety context
The Nimitz Highway corridor and the nearby H‑1 on and off ramps have seen multiple serious motorcycle crashes this year, as noted by the Honolulu Police Department's traffic‑media postings. Local coverage and traffic records have documented earlier fatal and critical collisions along this same stretch, highlighting a broader rise in two‑wheeler injuries on Oʻahu in 2025. For earlier reporting and breakdowns of past incidents, readers can refer to Honolulu Police Department releases and prior local coverage of Nimitz crashes.
Investigation
Police remained at the scene as the investigation continued, and authorities asked anyone who might have information or video of the crash to contact the Honolulu Police Department's Traffic Division. No additional details have been released so far.
