Driving the Rironi–Mau Summit Expressway from the Toll Gate to Naivasha | Part 1

Part 1 of the Rironi–Mau Summit Expressway: the full 58 km drive from Rironi to Naivasha, filmed on 20 October 2026 while the new road is being built. At ten places along the way, we show how it could look when it's finished. See the Limuru and Kibagare interchanges, the Rift Valley viewpoint, the climbing lanes out of the valley, the Naivasha and Delamere interchanges, and more, with the road as it is today and a concept of what's coming. The finished views in this video are our own illustrations based on published designs, made with Blender and AI image tools, unless a view is labelled official. They are concepts, not the final designs. Narration is AI-voiced; the script is researched and fact-checked by Chainage. Part 2, Naivasha to Mau Summit, is next. Enjoyed the drive? Share it and subscribe so you don't miss it. CHAPTERS 0:00 Rironi Toll Gate (km 0.5), the drive begins 0:56 Limuru Interchange (km 2.1) 1:28 Manguo Stretch (km 2.8) 5:04 Kibagare Interchange (km 8.8) 6:47 Viewpoint Observation Deck (km 12.5) 17:03 Operations & Maintenance Centre (km 26.6) 19:06 Thika–Mangu Interchange (km 30.9) 20:25 Climbing Lanes (km 34.1) 28:50 Naivasha Interchange (km 53.5) 32:23 Delamere Interchange (km 58.2) SOURCES AND CREDITS Project facts: KeNHA, Nairobi–Nakuru–Mau Summit and Nairobi–Maai Mahiu–Naivasha PPP project briefs. Map data © OpenStreetMap contributors. Satellite imagery: contains modified Copernicus Sentinel data. Concept visualisations: Chainage (Blender and AI image tools). Concept, not final design. CONTACT Business, promotions and enquiries: chainageke@gmail.com #RironiMauSummit #Kenya #Expressway