Can I go 5 rounds without drafting RB?

I'm just gonna put this here on record so I can look back someday.

In my keeper league, my top 3 keepers are going to be:
RB Brian Westbrook
RB Frank Gore
RB Steven Jackson

3 studs. Don't ask me how I got them.. suffice to say there is no one else of any kind of value left on my team. But 3 studs may mean nothing if I go into the draft next year and go crazy and draft more RBs that I don't need.

I predict I need to draft at least 3 receivers and a quarterback in the next 5 rounds, possibly 2 QBs if I waited until the 7th round to draft the first.
Can I go 5 rounds without draft a runningback?

Time will tell..