A private chopper carrying roads Cabinet Secretary Kiphumba Murkomen crashed as it tried to take off from the Mwachon area, Baringo County.
Murkomen was with Kenya Airports Authority chairman Caleb Kositany when the incident happened Saturday morning.
They left the chopper unharmed but were advised to seek medical attention later, officials said.
The pilot too escaped unhurt.
The chopper registration number 5Y-PKI is privately owned but the two had hired it for use.

They were on a mission to visit several places in the area when the incident happened.
Police were later called to guard the badly damaged chopper as the officials were picked up to their intended destination.
Its landing gear was damaged. The cause of the accident is yet to be known.
Such accidents are common involving choppers.