This is junction 29 of the M4 motorway where it meets the A48(M). Here, I've modified it to contain the proposed M4 Toll motorway, in where it starts at Junction T1. I've also added sliproads on the A48 road. This project will benefit the M4 motorway as it avoids the need to widen the Brynglas tunnels
This is junction 29 of the M4 motorway where it meets the A48(M). Here, I've modified it to contain the proposed M4 Toll motorway, in where it starts at Junction T1. I've also added sliproads on the A48 road. This project will benefit the M4 motorway a...