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Map showing new roundabout lane layouts.

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First published:
2 August 2018
Last updated:


M4: junction 28 Tredegar Park roundabout from M4 Westbound off-slip , file type: PDF, file size: 750 KB

750 KB
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From M4 Westbound off-slip travelling towards:

  • A48 Newport
  • A48 Cardiff
  • A467 Basseleg