Putting a lot of miles on my '10 so far, how long should I expect to get out of it?

[JerseyJeff84]

I purchased a 2010 4 Dr Yaris Sedan that had 17 miles, back on 6/22/10 and by the time I reach my 2 month mark next week, I'm going to be at almost 4,000 miles, which means I'd be averaging 24,000 miles a year. My loan is for 6 years, which would have me at around 144,000 miles when the car is completely paid off. If I keep up with the routine maintenance, should I get a lot out of this car? I didn't realize I'd drive it this much, but my new job has me driving 50 miles round trip, 6-7 days a week.