From Escondido
- Head southwest on W Grand Ave toward
- Centre City Parkway
- Turn left at the 1st cross street onto Centre - City Parkway/S Centre City Pkwy
- Use the left 2 lanes to turn left at the 1st cross street onto W 2nd Ave
- Continue straight onto E 2nd Ave
- Continue onto Valley Blvd
- Continue onto E Valley Pkwy
From San Marcos
- Get on CA-78 E/Ronald Packard Pkwy from N Twin Oaks Valley Rd
- Merge onto CA-78 E/Ronald Packard Pkwy
- Continue on CA-78 E/N Broadway. Take E Washington Ave to E Valley Pkwy
From Ramona
- Head northeast on Main St toward Montecito Rd
- Turn left onto 10th St
- Continue onto CA-78 W/Pine St
- Slight right onto CA-78 W/San Pasqual Valley Rd
- Turn left onto E Valley Pkwy
From San Marcos
- Get on CA-78 E/Ronald Packard Pkwy from N Twin Oaks Valley Rd
- Merge onto CA-78 E/Ronald Packard Pkwy
- Continue on CA-78 E/N Broadway. Take E Washington Ave to E Valley Pkwy
From Encinitas
- Get on I-5 N
- Follow I-5 N and Ronald Packard Pkwy to CA-78 E/N Broadway in Escondido
- Continue on CA-78 E/N Broadway. Take E Washington Ave to E Valley Pkwy
From Poway
- Head west on Putney Rd toward Midland Rd
- Take Twin Peaks Rd, Camino del Norte, I-15 N and Centre City Parkway/S Centre City Pkwy to E Valley Pkwy in Escondido