I-84 East - Exit 259
I-84 east at Exit 259 - US-30/La Grande/National Historic District. Overhead for I-84 to Baker City and Ontario. US-30 leaves I-84 eastbound here, and rejoins with I-84 on the other side of LaGrande. LaGrande is the county seat of Union County.
End OR-244 at I-84/US-30
End OR-244 at I-84/US-30 at Hilgard Junction. Merge right for I-84/US-30 East to LaGrande; merge left for I-84/US-30 west to Hilgard and Pendleton.
OR-74 East/OR-207 South at OR-206
OR-74 East/OR-207 South at OR-206 in Heppner. Turn left to continue east on OR-74 to Fairgrounds, Pilot Rock, and Pendleton. Continue straight for OR-206/OR-207 South to Condon and Spray. Use OR-206/OR-207 for the Blue Mountain Scenic Byway.