Coldra Interchange
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Coldra Y Coldra | |||
Location Map ( geo) | |||
Sign on the A449 showing the hamburger layout | |||
| |||
Location | |||
Coldra, Newport (NE) | |||
County | |||
Monmouthshire | |||
Highway Authority | |||
Welsh Government | |||
Junction Type | |||
Grade-separated hamburger | |||
Roads Joined | |||
M4, A48, A449, B4237 | |||
Junctions related to the B4237 | |||
Coldra Interchange is the busy junction 24 of the M4 in the east of Newport. Traffic on the A449 from the Midlands meets the M4 here.
Routes
Route | To | Notes |
Cardiff / Caerdydd | ||
London / Llundain | For M48 Chepstow / Cas-gwent | |
Monmouth / Trefynwy, M50 (M5) The MIDLANDS / CANOLBARTH LLOEGR | Previously used J25 (now B5496) | |
Langstone, Penhow / Pen-hŵ, Caerwent | ||
Newport Retail Park / Parc Manwerthu Casnewydd, Docks / Dociau |
For A4042 City centre / Canol y ddinas Former A455 | |
Newport (E) / Casnewydd (Dn) | Former A48 |