Ely New Year's Eve 10k

{"raceId":2046230950,"athleteId":3790637,"name":"Ely New Year\u0027s Eve 10k","description":"Turned up aiming for 50 minutes, started out a bit quicker than that and it looked as though a sneaky PB might be on without killing myself. And it was. Winds up the year nicely - the haul is PB at 400m, mile and half marathon, two PBs at 10k and 3 PBs at 5k, debut ultra and a gigantic PW at marathon (90-odd minutes slower than the marathon split of the Stort 30).","distance":10015.5,"elapsedTime":2860,"totalElevationGain":26.0,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Dec 31, 2018, 11:00:28 AM","locationCountry":"United Kingdom","startLatitude":52.43,"startLongitude":0.24,"endLatitude":52.43,"endLongitude":0.24,"averageHeartRate":174.7,"achievementCount":12,"polyline":[{"latitude":52.433370000000004,"longitude":0.24179000000000003},{"latitude":52.43394000000001,"longitude":0.24335},{"latitude":52.43372,"longitude":0.24581000000000003},{"latitude":52.437870000000004,"longitude":0.25141},{"latitude":52.441120000000005,"longitude":0.25069},{"latitude":52.4436,"longitude":0.2474},{"latitude":52.450590000000005,"longitude":0.24218},{"latitude":52.451370000000004,"longitude":0.23365000000000002},{"latitude":52.451420000000006,"longitude":0.22821000000000002},{"latitude":52.454370000000004,"longitude":0.22621000000000002},{"latitude":52.455130000000004,"longitude":0.20127},{"latitude":52.441700000000004,"longitude":0.20923000000000003},{"latitude":52.43580000000001,"longitude":0.21697000000000002},{"latitude":52.43473,"longitude":0.21776},{"latitude":52.434360000000005,"longitude":0.22069000000000003},{"latitude":52.434630000000006,"longitude":0.22310000000000002},{"latitude":52.433730000000004,"longitude":0.2245},{"latitude":52.431830000000005,"longitude":0.22603},{"latitude":52.43204000000001,"longitude":0.23044},{"latitude":52.431650000000005,"longitude":0.23367000000000002},{"latitude":52.43285,"longitude":0.23356000000000002},{"latitude":52.434430000000006,"longitude":0.24026000000000003}]}