How long does it take to heal from c1 and c2 fracture?

2-3 month: It take a2-3 month for those fractures to heal.

3+ months: Fractures of c1 and C2 range from very mild fractures to severe fractures that place the spinal cord at risk. Some need a simple collar, some a halo, and others a surgery. Depending on the specific fracture and how it is treated, it can take 3-6 months to be completely healed. All c1 and C2 fractures should be seen by a spine surgeon to make sure they heal properly to protect your spinal cord.