London Track number five was never cast, but it was one of many to be measured. It was 14.5 inches long, 5.5 inches wide at the ball, and 4.75 inches wide at the heel.
Only three toes are clearly visible in the photograph. The grassy substrate did not allow for deep impressions into the soil, but the medial heel impressed a bit. Note in the photograph that there appears to be a rock at this point.