Use the left 2 lanes to take the exit toward Richmond Avenue/Downtown Via Louisiana Street/University of St. Thomas. Continue onto TX-527 Spur N. Use the right 2 lanes to take the Louisiana Street ramp to Downtown. Continue onto Louisiana Street for 1.6 miles. Turn right onto Rusk Street. Pennzoil Place parking garage will be on the left.

Use the right 2 lanes to take the 1-10 E/1-10 W exit toward Beaumont/San Antonio. Keep right at the fork, follow signs for I-10 W/San Antonio and merge onto 1-10 W. Use the left lane to take exit 768B to merge onto 1-10 W. Use the left lane to take exit 768 B to merge onto 1-45 S. Use the left 2 lanes to take exit 47C for McKinney Street.  Continue onto McKinney Street. Turn left onto Louisiana Street. Turn right at the 2^nd cross street onto Rusk Street. Pennzoil Place parking garage will be on the left.

Follow I-10 E to Smith Street in Houston. Use the right 2 lanes to take exit 769A for Smith Street. Continue onto Smith Street for 0.4 miles. Turn left onto Rusk Street. Pennzoil Place parking garage will be on the left.

Follow I-10 W to McKinney Street. Use the left lane to take exit 768B to merge onto I-45 S. Use the left 2 lanes to take exit 47C for McKinney Street. Continue onto McKinney Street. Turn left onto Louisiana Street. Turn right at the 2^nd cross street onto Rusk Street. Pennzoil Place parking garage will be on the left. 

Continue on US-290 E to Houston. Take exit 11 to merge onto I-10 E. Use the right 2 lanes to take exit 769A for Smith Street. Continue onto Smith Street for 0.4 miles. Turn left onto Rusk Street. Pennzoil Place parking garage will be on the left. 

Follow I-45 N to Memorial Drive in Houston. Take exit 47B for Memorial Drive. Turn right onto Memorial Drive. Use any lane to turn slightly right onto Rusk Street. Follow Rusk Street for 0.4 miles. Pennzoil Place parking garage will be on the left. 

Follow I-45 S to McKinney Street in Houston. Use the left 2 lanes to take exit 47C for McKinney Street. Continue onto McKinney Street. Turn left onto Louisiana Street. Turn right at the 2^nd cross street onto Rusk Street. Pennzoil Place parking garage will be on the left.