Scores Injured as Climax Coach Bus Overturns on Nakuru-Eldoret Highway

A bus operated by Climax Coaches veered off the Nakuru-Eldoret Highway and overturned at Kapmakaa in Chepsir, Kericho County, on Sunday afternoon. Images from the scene show the vehicle lying on its side with passengers scattered nearby.

Scores of those on board sustained injuries. Some lay on the roadside as bystanders tried to offer assistance. No police or ambulance crews had reached the location when the first reports emerged.

The accident happened along a stretch near Mau Summit, part of the vital transport link connecting Nairobi to the western regions through the Rift Valley. This corridor sees heavy traffic from passenger buses, trucks and private vehicles daily.

Rescue efforts relied entirely on members of the public at the time. Photos circulating online depict people attending to the injured without visible medical equipment or official support. The cause of the incident remains unknown. No other vehicle was involved, ruling out a collision.

Kenya’s major highways, including the Nakuru-Eldoret section, form part of the country’s primary road network upgraded over the past decade. The route handles significant commercial and passenger movement between the capital and key agricultural and industrial areas further west.

Road safety continues to draw attention in Kenya, where overloaded vehicles, mechanical issues and driver fatigue feature in many reported crashes. Official statistics from previous years show thousands of road deaths annually.

Local authorities typically investigate such incidents to determine factors like speed, vehicle condition or road surface issues. In this case, details on the bus’s speed or any mechanical fault had not been released by late Sunday.

The Nakuru-Eldoret Highway passes through varied terrain, including areas prone to fog or sudden weather changes near the Mau escarpment. Chepsir lies in a relatively built-up zone with roadside activity, which can add to traffic pressures.

Bystanders’ quick response likely prevented worse outcomes for some passengers, according to witnesses quoted in initial reports. However, the delay in professional emergency response highlights ongoing challenges in remote sections of Kenya’s road network.

Climax Coaches operates regular services along this and other long-distance routes. Similar overturn incidents involving passenger buses have occurred on Kenyan highways in the past, often prompting calls for stricter enforcement of traffic rules and vehicle maintenance standards.

As of Sunday evening, no official casualty tally or update on the condition of the injured had been issued by police or county officials. Investigations are expected to begin once authorities secure the scene.

This latest event comes amid broader efforts to improve road infrastructure across Kenya, including ongoing maintenance and expansion projects on trunk roads. Yet incidents like this underscore that physical upgrades alone do not guarantee safety without consistent enforcement and driver training.

More details are anticipated as rescue operations conclude and the bus is recovered.