The dataset is a collection of data undertaken by the members of BIO-Birth-2 project, funded by the Thrive Research Centre. This dataset contains participant demographics (n=15) with joint kinematics collected from a markerless motion capture system (pelvis, hip, torso) and marker-based motion capture system (pelvis, hip, torso, Lower Thoracic [LT]: Upper Lumbar [UL], UL : Lower Lumbar [LL], LL: Pelvis) during 7 different Upright birthing positions (Standing upright, leaning forward with support on palms [palms], leaning forward with support on elbows [Elbows, extended knees], leaning forward with support on elbows with knees bent [Elbows, knees bent], deep squat [squat], Hands and knees [All-4s], and sitting on a birthing ball [B-Ball]).