10/15/2026
Mark Twain Road Rehab Project: Schedule Update
We have an updated schedule for the Mark Twain Road Rehab Project. Paving is now planned for Oct. 16 and 19–21. Please check the map to see when crews are scheduled to pave your section.
The highlighted areas are approximate. Paving dates & work areas may change due to weather, field conditions, or unforeseen delays, including traffic delays affecting deliveries of paving materials.
Here’s the latest:
• Oct. 15–16: Grading to prepare the road base.
• Oct. 16, blue section: Paving on the northern portion of Sutro Springs Road and a small section of Territory Road.
• Oct. 19, red section: Paving on the middle portion of Sutro Springs Road.
• Oct. 20, green sections: Paving on the southern portion of Sutro Springs Road and the northern portion of Sam Clemens Avenue.
• Oct. 21, purple section: Paving on the remaining portion of Sam Clemens Avenue.
• Oct. 19–30: Shouldering work along the edges of the pavement.
• Nov. 2–6: Road striping and sign installation.
On the day your section is paved, access to homes & driveways may be temporarily restricted between approximately 7 a.m. & 5 p.m. Flaggers will help residents get in & out when possible, but vehicles cannot drive on newly placed asphalt until it has cooled enough to prevent damage.
If you have a delivery scheduled during paving, please share this schedule with your provider so they can plan around access restrictions and possible delays.
Please expect increased truck traffic & large equipment in the area. Emergency vehicles will continue to have access as needed.
Work currently under contract is expected to be complete by Nov. 6. Additional drainage work is being considered and, if added, could extend the schedule by about one week.
Thank you, Mark Twain residents, for your patience and cooperation. We’ll continue sharing updates as work progresses.