The government has come under pressure from Kenyans over abductions.
The former CJ took to his social media to deliver the address.
Concerns were raised after more than 5 individuals were reported missing.
The victim was stabbed 27 times on his 27th birthday.
Motorists have been issued alternative routes until the new year.
The President was with Raila Odinga in Homa Bay on Friday, December 27.
There has been an uproar in the public after several Kenyans went missing with no explanation.
A post by President William Ruto mourning the death of at least 179 victims in the Jeju plane crash has drawn criticism from a section of Kenyans.
The Sh30 billion bypass has opened up the South Coast to business, agriculture and housing ventures as it provides a direct connection to Mombasa without having