UPDATED 6 a.m. Friday, Feb. 7: All MAX riders should plan for delays of up to 15 minutes Friday morning, according to a TriMet spokeswoman.

Riders will experience longer delays while traveling through the disrupted area, which is between the Northeast Seventh Avenue station and Gateway Transit Center. Shuttle buses are serving that area.

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MAX Blue, Green and Red lines will likely be all disrupted all night due to major damage to the overhead wire near the Hollywood Transit Center, TriMet said on Thursday evening, as it warned riders to plan extra time into their commutes Friday morning.

The transit agency is running about 30 shuttle buses between the 7th Avenue stop and the Gateway Transit Center, but it encouraged riders to consider using regular TriMet buses or other transportation if possible.

The agency said that the issue was caused when one of the trains’ overhead wires was damaged, as was a pantograph, the arm that extends from the roof of the train to the overhead wire to get power to the train. TriMet said crews are still investigating what caused the damage but said it will likely take all night, and possibly into Friday morning, to repair.

Passengers were directed to evacuate the train, and a few passengers with mobility issues were assisted by firefighters.