Motorists in Nairobi should brace for widespread traffic disruptions this weekend due to the Nairobi City Marathon, which is scheduled to take place on Sunday, July 6, 2025. Authorities have announced a series of road closures affecting key routes across the capital to ensure the safety and smooth operation of the marathon.
The road shutdowns will begin on the evening of Saturday, July 5 at 10:00 PM, and continue through various times on Sunday. Motorists are strongly advised to plan ahead, use alternative routes, and expect delays in and around the city center.
One of the most significant closures will be the Nairobi Expressway, which will be closed in both directions — from James Gichuru Road to Jomo Kenyatta International Airport (JKIA) — beginning Saturday 10:00 PM until Sunday 3:00 PM.
Other major roads that will be affected on Sunday include:
- Waiyaki Way (inner lanes): Closed between Musa Gitau Road and the Expressway entrance from 12:00 AM to 10:00 AM.
- Mombasa Road & Southern Bypass (near Likoni Road crossing): Shut down from 12:00 AM to 11:00 AM, affecting access to city entry and exit points.
- Uhuru Highway: Two sections will be closed from 12:00 AM to 2:00 PM — between Southern Bypass & Langata Roundabout, and from Bunyala Roundabout to Kenyatta Avenue.
- Kenyatta Avenue: Closed between PanAfric Hotel and Uhuru Highway from 12:00 AM to 4:00 PM.
Traffic police and city officials will be stationed across affected areas to guide motorists, manage congestion, and support rerouting efforts. Commuters are urged to remain patient and cooperate with authorities during this period.
The Nairobi City Marathon is expected to draw large crowds, and city officials are calling for public understanding as the city hosts one of its biggest sporting events of the year.
