Hertfordshire Half Marathon

The Hertfordshire Half Marathon & 10k, organized by RunThrough UK, will take place on November 2, 2025, starting and finishing at the iconic Knebworth House. This popular event features a scenic route through beautiful rural roads, offering participants a unique experience. Runners can choose between a half marathon and a 10k distance, with entry fees including a themed medal, chip-timed results, free official race photos, and refreshments.

The event supports Garden House Hospice Care and emphasizes sustainability, providing high-quality technical T-shirts for participants. Join this exciting running event and enjoy a day of fitness and community spirit. Visit the organization's website for the most recent information.