The RIDUM 2026

The RIDUM 2026 presents an ultra running event in Ystrad Mynach, challenging participants with a 30-mile route.

The RIDUM 2026 is an ultra marathon running event held in Ystrad Mynach, United Kingdom, on Friday, September 4, 2026. Competitors tackle a demanding 30-mile course that tests endurance and mental toughness. This challenging race is ideal for experienced ultra runners seeking to push their limits in a picturesque Welsh locale. Registration and event details are provided through the event's official page.

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