I-84 eastbound is closed between Exit 216 (six miles east of Pendleton) and Ontario at Exit 374. I-84 westbound is closed between Ontario at Exit 374 and Baker City at Exit 302. The freeway is closed due to a crash near MP 348 involving possible hazardous materials. Hazmat crews are on scene. The eastbound and westbound lanes are likely to be closed for several hours and travelers are advised to use alternate routes before entering the eastern Oregon area. The eastbound closure has been extended to Pendleton due to limited truck parking space in Baker City and La Grande. OR 245 between OR 7 near Baker City and U.S. 26 is also closed to through traffic and is not a viable alternate route. For update conditions check TripCheck.com or call 511 / 800-977-6368. Outside of Oregon call 503-588-2941.