The Kenya National Highways Authority (KeNHA) has warned members of the public against encroaching on road reserves after two individuals were arrested and reportedly convicted for illegally cultivating crops along the Njoro–Mau Summit Road (B129).

According to the authority, the enforcement action was carried out by its South Rift Region team during an operation targeting illegal activities within the road reserve.

In a statement shared via X on Saturday, March 14, 2026, KeNHA said two persons of interest were found cultivating crops within the protected corridor and were arrested during the exercise led by the Roads Superintendent in collaboration with the Axle Load Enforcement Unit (ALEHU).

“The Kenya National Highways Authority (KeNHA), South Rift Region, has taken enforcement action against illegal activities within the road reserve along the Njoro – Mau Summit (B129) Road,” KeNHA stated.

“Two individuals found cultivating crops within the road reserve were arrested during an operation led by the Roads Superintendent in collaboration with the Axle Load Enforcement Unit (ALEHU).”

Offenders fined

Following their arrest, the two, KeNHA says, were arraigned in court, where both were convicted. The authority says each offender was fined Ksh10,000 or, in default, will serve three months’ imprisonment.

“The suspects were arraigned in court, and both were convicted. Each offender was fined Ksh.10,000 or, in default, will serve three (3) months imprisonment,” the statement reads in part.

Protection of road infrastructure

KeNHA said the operation forms part of ongoing efforts to protect road infrastructure and ensure that highway corridors remain clear for safety, maintenance, and future expansion.

The authority emphasised that road reserves are protected areas and warned that any form of encroachment is illegal.

“KeNHA reminds the public that road reserves are protected areas. Encroachment, including farming, construction, or other activities within these corridors, is illegal,” the authority said.

The agency further urged members of the public to respect road boundaries and keep the reserves free from unauthorised activities.

Officials noted that maintaining clear road reserves is essential for ensuring road safety and allowing room for maintenance work and future infrastructure development.

“Further, members of the public are urged to respect and keep road reserves clear to ensure safety and allow for road maintenance and future development,” KeNHA stated.