Methods and systems for item delivery along delivery routes

An system for processing item delivery, the system comprising:

• a carrier device associated with a first delivery route;
• one or more processors in communication with the carrier device, the one or more processors configured to:
• receive delivery route data from the carrier device;
• identify from the delivery route data, activity data comprising at least one of accelerometer data or gyroscope data and location data comprising GPS coordinates;
• identify a plurality of activities based on at least one of the activity data and the location data;
• identify a standard for each activity of the plurality of activities;
• compare the identified standard of each of the plurality of activities with the delivery route data;
• and
• based on the comparison, generate a second delivery route including a subgroup of the plurality of activities.