Sign Up for Free.
Track your progress and reach goals. Join 100 million active people on Strava.
Sign Up for Free
Log In
See More from Mark
Find motivation and track your own activities. Join 100 million+ people on Strava.
Sign Up for Free
Not Now
Activities
Top Sports
Running
Cycling
Walking
Hiking
Running
Cycling
Features
Maps
Challenges
Subscription
Log In
Join for Free
Sign Up
Home
Activities
Running
Cycling
Walking
Hiking
Features
Maps
Challenges
Subscription
Support
Sign Up
Log In
Get the App
Mark Zimmermann
Silver Spring, MD
Follow Mark
Run
May 13, 2019 at 05:43 AM
Categorical Imperative
4
0
0
Distance
5.1 mi
Time
1h 2m 16s
Elevation
307 ft
Sign up to see the comments.
Sign up for free
Splits
Sign up
to see these details and more
Sign up to view more activities from Mark Zimmermann
Sign up for free
May 13, 2019 at 05:43 AM
Kensington Parkrun 5k
View Run
May 13, 2019 at 05:43 AM
BabyCat PubRun with 🐻 and Denise and John
View Run
May 13, 2019 at 05:43 AM
Griflet Barks at 🦌🦌 and 🐕 🐩 🐕🦺
View Walk
May 13, 2019 at 05:43 AM
Randolph Hills Ramble… with 🧫
View Run
May 13, 2019 at 05:43 AM
"Wu-Tang Is Forever" ... walkabout with 🐻
View Walk
Want to see more?
Sign Up
The #1 app for runners and cyclists
Get the App
Continue using Facebook
Continue using Google
Sign up using email