Is it bad that I don't want to get married anytime soon?

I know marraige is an important part of the deen, but I just can't see myself married in the near future....I want to finish college and start my career and do so many other things in my life before I become part of a commited relationship (this isn't to say that I want to date around. I don't want a boyfriend either). I fear that if I get married before I do all the things I've always dreamed of doing, marraige will hold me back from them. I want to travel the world, do volunteer work in third world countires and so much more. I'd be neglecting my marraige as well because I'd be more focused on those things I want to do so badly. I don't see myself getting married for at least five years.