By: Horseracingnation.com/NYRA Communications   For a third consecutive year, the number of catastrophic equine injuries at The New York Racing Association, Inc. (NYRA) tracks continued at a rate below the national average, as reported Tuesday by The Jockey Club. The fatality rate at Aqueduct Racetrack, Belmont Park and Saratoga Race Course in 2015 was 1.1 per 1,000