During the after-landing roll, the airplane should be gradually slowed to normal taxi speed before turning off the landing runway. Once clear of the runway, the after landing checklist must be completed.
AFH Ch-02 (18) After Landing, Parking, Post-Flight
Cessna SOPM 1-86 After Landing Checklist
Cessna SOPM 1-90 Secure Checklist
Private Pilot ACS Page 62 Task A. After Landing, Parking and Securing