[{"raceId":17729957912,"athleteId":158674553,"name":"Cambridge Boundary Run","description":"lots of stopping and starting with traffic lights and may have got lost but such a good one","distance":21967.4,"elapsedTime":9324,"totalElevationGain":92.0,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Mar 15, 2026, 9:04:05 AM","startLatitude":52.2089,"startLongitude":0.085187,"endLatitude":52.2087,"endLongitude":0.154578,"averageHeartRate":177.0,"achievementCount":3,"firstHalfSeconds":4645,"secondHalfSeconds":4679},{"raceId":17648218166,"athleteId":158674553,"name":"Cambridge Half Marathon","description":"","primaryImageUrl":"https://dgtzuqphqg23d.cloudfront.net/uh0pgWeO3xgNVwIF22ck3u3cnsNCWjIJuVmP2iTLTDQ-576x768.jpg","distance":21188.3,"elapsedTime":8305,"totalElevationGain":55.0,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Mar 8, 2026, 9:59:42 AM","startLatitude":52.2112,"startLongitude":0.126723,"endLatitude":52.2114,"endLongitude":0.126765,"averageHeartRate":189.8,"achievementCount":11,"firstHalfSeconds":3998,"secondHalfSeconds":4307},{"raceId":14211738128,"athleteId":158674553,"name":"Zig Zag Easter Half Marathon","description":"Really really lovely course, a bit more hilly than expected but the scenery made up for it.","primaryImageUrl":"https://dgtzuqphqg23d.cloudfront.net/-bDO9Ivaf2puSznBVXLitoE6hvwIVrjFbDx48dA_sK8-576x768.jpg","distance":21154.1,"elapsedTime":8415,"totalElevationGain":228.0,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Apr 18, 2025, 8:09:58 AM","startLatitude":52.4337,"startLongitude":0.626713,"endLatitude":52.4338,"endLongitude":0.626911,"averageHeartRate":170.9,"achievementCount":6,"firstHalfSeconds":3993,"secondHalfSeconds":4422},{"raceId":14017418922,"athleteId":158674553,"name":"Park run","description":"first park run!! honestly i almost lost my life to the second hill 5k ~ 26:30","distance":5066.0,"elapsedTime":1632,"totalElevationGain":56.0,"type":"Run","sportType":"Run","workoutType":1,"startDate":"Mar 29, 2025, 8:59:51 AM","startLatitude":52.1397,"startLongitude":-0.048956,"endLatitude":52.1396,"endLongitude":-0.048959,"averageHeartRate":154.1,"achievementCount":1,"firstHalfSeconds":801,"secondHalfSeconds":831}]