Orbit Super Intelligence

I-695 speed limit in District of Columbia

50 mphUsual limit · 40 to 50 mph along the way

Mostly 50 mph: about 96% of I-695 in District of Columbia is posted at 50. Limits run from 40 to 50 mph along the way.

How much of I-695 is at each limit

50 mph96%
40 mph4%

Questions

What is the speed limit on I-695 in District of Columbia?

Mostly 50 mph: about 96% of I-695 in District of Columbia is posted at 50. Limits run from 40 to 50 mph along the way.

What is the highest speed limit on I-695 in District of Columbia?

50 mph, on 96% of its length in District of Columbia.

Can the limit be lower than this?

Yes. Work zones, bad weather and local signs can set a lower limit. The posted sign is always the limit.

How does Orbit know the limit?

Orbit uses state and federal road data and OpenStreetMap, and drivers confirm limits from the road. In the app, the limit for the road you are on shows on the map and in CarPlay.

Posted limits as of October 2026, from state and federal road data and © OpenStreetMap contributors, measured by length of road. Work zones, weather and signs can set a lower limit; always follow the posted sign.

Other Interstates in District of Columbia

I-695 in other states

Orbit shows the limit for the road you're on · coming soon to iPhone and CarPlaySee Orbit SI