M4 Junction 27: High Cross (A467)
Junction 27 at High Cross links the M4 to the A467 for Risca and the western valleys. High Cross, Pye Corner and Ridgeway are close by, and Newport is about a mile and a half east. Tredegar House is about a mile and a half south.
Rogerstone, Risca and the western valleys reach the M4 here. If you are new to the area or visiting, the area map shows how the junction links them.
The M4 in England: live M4 speed flow map · latest M4 traffic news (Junctions 1 to 23)
M4 Junction 27: Live Traffic Information
This junction is on the M4 in Wales. National Highways’ live data, which our news, speed strip and records use, covers the M4 in England up to Junction 23. In Wales the motorway is run for the Welsh Government by Traffic Wales, so this page does not yet show live accidents, incidents, roadworks or speeds for this junction. We are working on adding them. Until then, check Traffic Wales before you travel.
- Junction M4 J27, High Cross
- Roads at this junction A467
- Nearest town Newport, 1.6 miles east
- Junction before J26, Malpas Interchange, about 1.6 miles in a straight line
- Junction after J28, Tredegar Park, about 1.3 miles in a straight line
Around M4 Junction 27: High Cross: Towns and Places on the Map

| Place | What it is | From the junction |
|---|---|---|
| St Woolos Hospital | Hospital | About 1.5 miles east |
| Rogerstone | Railway station | About 1.5 miles north-west |
| Tredegar House | Attraction | About 1.5 miles south |
| Bettws Shopping Centre | Shopping | About 2 miles north |
| St. Joseph's Hospital | Hospital | About 2.5 miles north-east |
| Risca and Pontymister | Railway station | About 3 miles north-west |
| Spytty Road Retail Park | Shopping | About 3.5 miles east |
| Castell Meredydd | Historic house or castle | About 3.5 miles west |