2015 event generated €4.9 million in economic impact over race weekend Rock ‘n’ Roll Dublin Half Marathon opened registration today for the 2016 race, taking place on Sunday 7 August. The race also reported that the 2015 event weekend generated a total economic impact of over €4.9 million for the local economy, according to a study conducted by American-based San Diego … [Read more...] about Rock ‘n’ Roll Dublin Half Marathon Opens 2016 Registration