Findings:
- cloverleaf
- cloverleaf (user)
- Interchange
- Most congested interchanges
- Methods of Information Interchange
- East Los Angeles Freeway Interchange
- Four Level Interchange
- Stack interchange
- Diamond interchange
- Great American Interchange
If you Log in you could create a "cloverleaf interchange" node. If you don't already have an account, you can register here.