Mark Sussman
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mark-sussman.bsky.social
Mark Sussman
@mark-sussman.bsky.social
Hannah's Dad 👶 | Hill Family Biking 🚲 | 6A TPS 🤕
There is nothing I love more than closing gaps in the #bikeDC network.

This one is at 14th/Florida heading south "completing" the east end if the Florida Ave NE bike lanes.

Some refer to this stretch as the Sussman lanes due to my very specific advocacy here 😎
November 7, 2025 at 10:24 PM
My personal favorite was Cap'n Crunch, but there were so many great costumes! #BikeSky
October 28, 2025 at 12:39 AM
Critical #BikeDC gap closure at Florida/14th/H/MD NE almost done.

Concrete curb stops and bus platform WIP.

This was a project I personally pushed for over the past 2 years and will allow safe passage from the Florida Ave NE protected bike lane to neighborhood streets on Capitol Hill! #BikeSky
October 23, 2025 at 12:14 AM
New in #BikeDC: Bike lane thru the M St NE underpass by NoMa Metro/MBT/REI! The grading between the bike lane and sidewalk is really slick.

Thank you @ddotdc.bsky.social!!
October 16, 2025 at 11:22 PM
Happy Friday #bikeDC from the ALMOST complete 17th St SE protected bike lane btwn Mass & Potomac Ave!
September 26, 2025 at 1:17 PM
September 9, 2025 at 11:48 PM
Meanwhile, we hosted our biggest @hillfamilybiking.org ride ever with 600 participants that came within blocks of here.

It's a surreal, disorienting time to be a bike advocate in #BikeDC right now
August 31, 2025 at 1:06 AM
Only one more sleep til the @hillfamilybiking.org Back to School Ride & Block Party!

We could all use a little joy right now and that's exactly what we're serving up tomorrow at Payne Elementary, 4pm.
August 30, 2025 at 12:10 AM
Live in DC perseveres at Arena Stage Community Day starting now
August 23, 2025 at 4:25 PM
Hero
August 18, 2025 at 9:46 PM
New protected #bikeDC lanes on 17th St SE btwn E Cap and Mass... former highway through a neighborhood.
August 16, 2025 at 1:15 PM
All this Jesus stuff at the Kennedy Center is making me ill.
August 14, 2025 at 10:26 PM
DC Bike Party tonight had over 1,000 participants.

DC is full of joy, not crime
August 14, 2025 at 3:04 AM
If you build it...
August 12, 2025 at 8:32 PM
Work on the NEW 17th St SE protected #BikeDC lanes has started between E Cap & Mass 🎉 🎉🎉
August 7, 2025 at 9:41 PM
Throne bathrooms are reopening in DC this weekend! @popville.bsky.social @maustermuhle.bsky.social
August 2, 2025 at 12:23 AM
It's the little things that make life worth living @thewaroncars.bsky.social
July 25, 2025 at 1:20 PM
Shiny new #bikeDC racks in front of the Lutheran Church of Reformation on E Capitol Street

This is how we win!
July 25, 2025 at 1:18 AM
The safest bike routes are rarely the most direct. This is the route my 5 year old daughter and I bike each day to camp in #bikeDC

This low-stress route adds another 5 minutes to our ride, but well worth the piece of mind and the confidence and skills she's building!
July 17, 2025 at 1:19 AM
Can someone please explain to me why Silicon Valley tech disruptors continue to claim that "disrupting taxis" will reduce congestion?

This has been proven false time and time again.
July 13, 2025 at 12:50 AM
Bike lane limbo
July 11, 2025 at 4:14 PM
Made it! 🚲 -> ✈️ #BikeDC

Thanks for the advice everyone. Rachet straps for the win!!
July 3, 2025 at 6:53 PM
Sometimes you just have to ask.

As part of the H St bus priority project, DDOT proposed moving a small section of the 14th St NE bike lane curbside between H and Maryland.

I asked if the concept could be extended north to Florida and south to G.

Now it's happening!
share.google/7VzklIM1yXei...
July 2, 2025 at 1:43 PM
Protection added to K St NE underpass 🚧 #bikeDC
June 29, 2025 at 5:26 PM
Signs of "Better Busing" on K St NE
June 29, 2025 at 2:31 PM