MP: Old Oregon Trail Hwy #6/265.46
Location: I-84 and Adams Ave, LaGrande
No.
AMP: 268
Location: I-84 and Foothill Rd, Union Cty
Reassurance shield after the Foothill Rd interchange.
AMP: 283
Location: I-84 and Wolf Creek Ln, Union Cty
Reassurance shield after the Wolf Creek Ln interchange.
MP: Old Oregon Trail Hwy #6/284.5
Location: I-84 and 2nd St, North Powder
US-30 will leave for the longest period of time that it parallels I-84 between Portland and Bliss Idaho, cutting off to serve Haines and Baker City and Oregon 237 heads up through North Powder
MP: Old Oregon Trail Hwy #6/285.46
Location: I-84 and N 2nd St, North Powder
US-30 leaves the freeway, Oregon 237 comes to its southern terminus