- Better pacing. Hit a button, voila. I’m running at the speed / pace I want. On the other hand, I’m forcing myself to a pace, instead of what my body feels like.
- Available clock / odometer. Good in that I know how long / far I’ve been running. Bad in that I frequently get focused on how slowly time / distance is progressing.
- I can jump off the treadmill at any time. Not good for dedication. Good for when I’m just plain tired. I can also easily get water if I need it.
- Boring scenery.
- Temperature / climate / terrain controlled.
- Only at work. On the other hand, easily available at work.
Outdoors
- Need to self pace. My body gets to do what it wants, but no machine to keep me from slacking.
- No clock. Might want to consider buying a watch. Probably not though. The timelessness feels good. Since I run around the river, I have a general idea of how far I’ve run.
- Unless I hop a cab, I need to complete my run. Unless I backtrack, I need to commit to anywhere between ½ and 2 mile increments, depending on which path I choose.
- Need to carry water with me.
- Variable temperature, wind, sun, etc.
- Bumpy terrain.
- Obstacles, traffic lights, bikes, pedestrians.
- Scenery.
- Eye candy. I frequently find myself looking at other runners thinking “If I just keep running I could have a flat stomach / nice pecs / a cute ass / an effortless stride / a faster pace just like him / her.” For some reason, I rarely find myself thinking “I could have a nice rack like her.” How some of these women put up with what looks like obvious and utter discomfort is beyond me.
- Seeing other runners in various states, from elation to pain, is encouraging. Someone else is going through what I am, and they’re pushing through it. The occasional smile or wave is also encouraging. Having other runners pass me as I’m walking is also good encouragement to start running again.
- Millions and millions of allergens streaming through my respiratory system.
- I don’t like running in the dark, since I can’t see well. This leaves me few hours in the day with which to run.
All in all, outdoors is way better. More thoughts on this as I think them.





