BCRL Race 2 - Beast of Blackmill

{"raceId":1636733422,"athleteId":13026196,"name":"BCRL Race 2 - Beast of Blackmill","description":"","distance":6126.8,"elapsedTime":1738,"totalElevationGain":151.4,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Jun 13, 2018, 6:05:13 PM","startLatitude":51.5681,"startLongitude":-3.53797,"endLatitude":51.567,"endLongitude":-3.53821,"averageHeartRate":144.0,"achievementCount":0,"firstHalfSeconds":801,"secondHalfSeconds":937,"polyline":[{"latitude":51.568130000000004,"longitude":-3.53798},{"latitude":51.56875,"longitude":-3.5374000000000003},{"latitude":51.56924000000001,"longitude":-3.53596},{"latitude":51.56978,"longitude":-3.5327},{"latitude":51.57106,"longitude":-3.5299000000000005},{"latitude":51.57121000000001,"longitude":-3.52842},{"latitude":51.570690000000006,"longitude":-3.5185500000000003},{"latitude":51.57021,"longitude":-3.5160400000000003},{"latitude":51.570220000000006,"longitude":-3.5115300000000005},{"latitude":51.56947,"longitude":-3.5063100000000005},{"latitude":51.56989,"longitude":-3.50408},{"latitude":51.569480000000006,"longitude":-3.5062200000000003},{"latitude":51.5703,"longitude":-3.51182},{"latitude":51.57025,"longitude":-3.51894},{"latitude":51.56862,"longitude":-3.5251900000000003},{"latitude":51.56749000000001,"longitude":-3.5256600000000002},{"latitude":51.566990000000004,"longitude":-3.5267600000000003},{"latitude":51.567870000000006,"longitude":-3.52889},{"latitude":51.5673,"longitude":-3.5323900000000004},{"latitude":51.56593,"longitude":-3.53479},{"latitude":51.564870000000006,"longitude":-3.5356600000000005},{"latitude":51.56665,"longitude":-3.5359200000000004},{"latitude":51.56951,"longitude":-3.5337300000000003},{"latitude":51.569300000000005,"longitude":-3.53589},{"latitude":51.56859000000001,"longitude":-3.5375900000000002},{"latitude":51.566950000000006,"longitude":-3.5382100000000003}]}