?Hadrians Wall Path runs for 86 miles from Bowness-on-Solway to Wallsend along the line of the Roman Wall completed in AD122 under the Emperor Hadrian. This National Trail crosses northern England from Irish Sea to North Sea and offers many chances to look at the forts, milecastles and interpretation centers within this UNESCO World Heritage Site. This guidebook contains all youll need to plan, and enjoy a classic weeks walking.