The Bord na Móna Tullamore Harriers Half Marathon is a highly regarded road race, consistently attracting a large field of participants and known for its excellent organization and community spirit. Primarily featuring a 13.1-mile (21.0975 km) half marathon, the event takes runners on a scenic course through the Offaly countryside, starting from the Harriers Stadium and winding through areas like Mucklagh, Killurin, and Cloonagh, before a memorable finish with a lap of the stadium track. The course is generally flat with some gently rolling hills, making it suitable for both experienced runners aiming for a personal best and those newer to the distance, often serving as an ideal preparation race for the Dublin City Marathon. In some previous editions, a relay option for teams of two, with each runner covering approximately 10.5km, has also been offered, further enhancing accessibility.
Race Date:
30 August, 2025
The Bord na Móna Tullamore Harriers Half Marathon is a highly regarded road race featuring a challenging yet scenic 13.1-mile (21.0975 km) course through the Offaly countryside. This event is a popular choice for runners aiming to achieve a personal best or as preparation for the Dublin City Marathon.
Weather based on historical averages.
The Bord na Móna Tullamore Harriers Half Marathon is a highly regarded road race featuring a challenging yet scenic 13.1-mile (21.0975 km) course through the Offaly countryside. This event is a popular choice for runners aiming to achieve a personal best or as preparation for the Dublin City Marathon.
The Bord na Móna Tullamore Harriers Half Marathon is 21km long.
The Bord na Móna Tullamore Harriers Half Marathon takes place in Tullamore, County Offaly, Ireland.
The Bord na Móna Tullamore Harriers Half Marathon elevation gain is 47 meters, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Bord na Móna Tullamore Harriers Half Marathon is a highly regarded road race featuring a challenging yet scenic 13.1-mile (21.0975 km) course through the Offaly countryside. This event is a popular choice for runners aiming to achieve a personal best or as preparation for the Dublin City Marathon.
The Bord na Móna Tullamore Harriers Half Marathon is 21km long.
The Bord na Móna Tullamore Harriers Half Marathon takes place in Tullamore, County Offaly, Ireland.
The Bord na Móna Tullamore Harriers Half Marathon elevation gain is 47 meters, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Nature
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Bord na Móna Tullamore Harriers Half Marathon or Omagh Harriers AC. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Bord na Móna Tullamore Harriers Half Marathon website.