Holly Arnold

@hollytarnold.bsky.social

Transit nerd. Opinions are my own.

Today is my last day @mta.maryland.gov. After 13 years, I'm closing this chapter but never closing the door on my love for transit. I'm grateful for the people, passengers, & partners who made this work meaningful. I'll always be cheering on the MTA team. I'll see you on the bus!

After more than 13 years at @mta.maryland.gov including 5 as Administrator, I have made the decision to step away.   Working alongside MTA team has been the honor of my career. I am proud of what we accomplished & grateful for the employees who work every day to move Maryland.

The @mta.maryland.gov team is thrilled to welcome transit leaders from across the country to Baltimore for the @apta-info.bsky.social Rail Conference! We're making major investments in our rail systems & are excited to learn from & share with peer agencies.

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American Public Transportation Association@apta-info.bsky.social · 3mo ago

Today, APTA's 2026 Rail Conference was kicked off in Baltimore by APTA CEO Paul Skoutelas, APTA Chair/ @rtachicago.bsky.social Executive Director @lreddenrta.bsky.social, host @mdotmtaholly.bsky.social, & other leaders exploring the future of passenger rail. www.apta.com/press-releas... #APTArail26

The @mta.maryland.gov is investing in new vehicles! This morning, I caught a new Metro car & this afternoon a new hybrid bus. We are also evaluating bids for replacement Light Rail vehicles & battery electric MARC locomotives. New vehicles will improve reliability across the system!

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📢 FREE MARC Camden Line Service for O's Pride Night this Friday, June 26! 🟠⚾🏳️‍🌈🟠⚾🏳️‍🌈

Maryland Transit Administration@mta.maryland.gov · 3mo ago

It's Pride Night at Camden Yards, and your ride is FREE. ⚾ In partnership with the @orioles.com , Camden Line service runs free from 3:30 p.m. right to the park, with a bonus train home 30 minutes after the final out. Skip the traffic. Ride MARC. 🚂 mta.maryland.gov

It's Pride Night at Camden Yards, and your ride is FREE. ⚾

In partnership with the @orioles.com , Camden Line service runs free from 3:30 p.m. right to the park, with a bonus train home 30 minutes after the final out.
Skip the traffic. 

Ride MARC. 🚂 mta.maryland.gov

Caught the @mta.maryland.gov Metro this morning & it was one of our new railcars!As we continue to receive more cars, riders will see the legacy trains gradually replaced with new ones. We anticipate having 9 railcars available this month & weekend service will be all new trains.

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It's @mta.maryland.gov MARC Monday! Started the day with easy transfers from 54->Gold->Penn Station. Ran into neighbors & friends on the street & the bus. Got work done on the train. Transit creates opportunities for chance interactions and frees up time to do other things!

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