My regular commute route includes a climb up Louisiana from the Mall towards Union Station - this street goes past the US Capitol. I don't think the climb is that bad, but I do get a workout. I'm usually spinning on my 6th speed (out of 8 on my Nexus 8 IGH) - 7th when I'm feeling strong, 5th when I'm feeling weaker (usually the days with the worst combination of heat and humidity). The Uptown 8 has a 38T chainring.

The most challenging climb I've attempted in DC so far is 15th St. northbound, after crossing Florida Ave, but that was while I was test riding a road bike (Felt V85). I've no doubt the climb would have been more difficult on the Uptown 8.

I have yet to commute on my Renegade. Hope to do so within 2 weeks.