Rte 11 (Mt Major Highway) Closure - Alton

Dad207 · 09-25-2025, 02:22 PM

Note that work has started on the culvert repair on Rte. 11 near Kewaydin Road. The entire road in that area will be closed October 6 though the 26th (more or less), and the NH DOT announcement, and detour route, can be seen here:

https://www.dot.nh.gov/news-and-medi...re-alton-44456

This route appears pretty circuitous, (perhaps to protect the neighborhoods?) but I think that you can probably get around the work area by using Rand Hill Road, depending on the exact locations of the road closure.

Thus, plan ahead, and allow for a lot of extra time on any east-west trip on Rts 11 going to, or coming from, Alton.

09-25-2025, 02:22 PM	#1
Dad207 Senior Member Join Date: Oct 2018 Location: Now residing in Echo Shores, Alton NH, originally from Baltimore MD. Posts: 118 Thanks: 201 Thanked 65 Times in 31 Posts	Rte 11 (Mt Major Highway) Closure - Alton Note that work has started on the culvert repair on Rte. 11 near Kewaydin Road. The entire road in that area will be closed October 6 though the 26th (more or less), and the NH DOT announcement, and detour route, can be seen here: https://www.dot.nh.gov/news-and-medi...re-alton-44456 This route appears pretty circuitous, (perhaps to protect the neighborhoods?) but I think that you can probably get around the work area by using Rand Hill Road, depending on the exact locations of the road closure. Thus, plan ahead, and allow for a lot of extra time on any east-west trip on Rts 11 going to, or coming from, Alton.