Bryan on Scouting (the official Blog of the BSA) has their updated Tips for deducting Scouting expenses on your tax return which includes the allowable "cost of driving to and from BSA events". Take a look at the article to find out more.
Boy Scouts of America
Chartered by Parents for Scouting, Avon, IN
This is the tax information for filing in 2024 from the tax year of 2023
Place select all the adult names to run the report on.
You will need to select all versions of your name since the registration database contains various forms when you registered. Select multiple names by hold down the CTRL key (Command 
key on Mac) when clicking.
Example: All the following would be selected for me (Christopher)
Jackson, Chris
Jackson, Christopher
Jackson, C
If you file taxes jointly then you can select both parents and get one total summary (assuming you each drove seperately).