The Cascade Bicycle Club out of Seattle Washington has created this new site:
Its a data collecting site which creates maps to document:
Theft, Crashes and Hazards.
From the site: “bikewise is a place to learn about and report bike crashes, hazards, and thefts. By sharing our experiences with each other, and with researchers and relevant agencies, we aim to make biking safer and more fun. You can help by adding your reports. “
Once you create a login and password, you can register your bikes here, with specific information to aid with theft and accident reports.