Tintern Tunnel Chepstow Chepstow St Mary's Church Tintern Wye Valley Greenway Wye Valley Greenway Railway remains Wye Valley Greenway Wye Valley Greenway Tidenham Tunnel Tidenham Tunnel Tidenham Tunnel Tidenham Tunnel Railway remains Railway remains Railway remains Wye Valley Greenway Tintern Tunnel Tintern Abbey River Wye Tintern Wye Valley Greenway River Wye Tintern Waterwheel Tidenham Tunnel Tidenham Tunnel Wild Flowers Railway remains Railway remains Railway remains Funfair ride Funfair ride Funfair ride Railway bridge Penllwyn Tramroad Bridge A great looking tree Railway culvert Sirhowy River Gelligroes Mill Gelligroes Mill Gelligroes Mill Gelligroes Mill