'The Amazing Race' Races To Season Finale

(CBS NEWS) - After more than 30,000 miles, five continents and nine countries, it's almost time for "The Amazing Race" teams to race to the finish line.

The 22nd season of the CBS/KPIX 5 competition series wraps up this Sunday with a two-hour finale beginning at 8:00pm ET.

The four remaining teams -- hockey-player brothers Bates and Anthony, country singers Caroline and Jennifer, newlyweds Max and Katie and roller derby moms Beth and Mona -- will travel first from Edinburgh, Scotland, to Belfast, Northern Ireland, where they'll go "bog snorkeling" and one team faces elimination.

Then, with three teams left, it's a sprint for first place and the $1 million prize when the race ends at the finish line in Washington, DC.

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