Chepstow Racecourse, one of Wales’ most iconic sporting venues, marks 100 years since it first opened its gates in the summer of 1926. The Queen Mother on a visit to Chepstow Racecourse (Image: Chepstow Racecourse)Luke Admans, executive director at Chepstow Racecourse, said: "It’s such an important landmark and milestone to achieve, with some incredible memories to re-live dating back as far as the first race in 1926. Chepstow Racecourse is the heart of the Chepstow and one of the largest attractions in Monmouthshire, and I’m incredibly proud and honoured to be leading the venue into the next 100 years." After Dunn’s death, his sons brought the vision to life, and Chepstow Racecourse officially opened on August 7, 1926. Chepstow Racecourse is celebrating it's 100th anniversary this month (Image: Chepstow Racecourse)Over the decades, Chepstow has witnessed countless memorable moments.