How long it takes to walk on the ground with a comminuted heel fracture is mainly determined by the healing of the fracture. Under normal circumstances, it takes about 2 months, but also according to the review film, if the review film has scab growth, you can crutch down to the ground, but not completely weight-bearing, once completely weight-bearing, it will affect the fracture healing or cause the fracture place to collapse again, it will be more trouble. If there is significant bone scab growth, you can crutch down and move around. Generally complete weight-bearing, without crutches, it is thought that it generally takes about 3 months, but there are many factors that affect the healing of the fracture, and the specific need to review the film, if the fracture line can not be seen.