Here are the traffic laws for the City of La Paz, Mexico updated in 2022 and translated to English. It may load slow because it’s a big file.
Here are traffic fines for the city of La Paz, Mexico for 2023. Apologies for the badly translated document – this started as a scan of a Spanish document so it was hard to translate.
Here is a document created by the city of La Paz Police Department to help tourists understand the rules of the road in Mexico. There’s also a bit about what to do if you encounter a corrupt police officer.