How to use create Space-Time Cube tool for street network?

I have a dataset that contains a street network (line geometry) and the number of related crashes incident (point geometry). To generate a Spatio-temporal dataset to detect space-time patterns, each row in the dataset is considered as a street on a day of the month (Street_id column e.g. 73 refers to the 7 street on the 3rd day of the month). Besides, the crash_number column stores number of crashes for each street in a day.

I want to create Space-Time Cube (https://pro.arcgis.com/en/pro-app/latest/tool-reference/space-time-pattern-mining/create-space-time-cube.htm) to detect Space-Time Pattern in my dataset.
This tool only accepts point data as input, but my dataset has line geometry (streets in a day of the month). Is there any idea for preparing my dataset to use this tool to explore space-time patterns?