Event: The Fifth annual Marine Corps Marathon.
Time: Start is 9 a.m.
Starting and Finishing Line: Iwo Jima monumental in Arlington.
Where to Watch: The front window of Clyde's (or any other suitable watering hole) along M Steet in Georgetown between eight and nine miles is the place to be; the terrace of the Kennedy Center between nine and 10 miles will do in a pinch; the steps of the Capitol building offer view of runners as they make their way up and down the Mall; runners "hit the wall" at 20 miles along Hains Point and could use the company but East Potomac Park is closed to vehicles and you'll have to hoof it; from the foot of the 14th Street Bridge -- standing room only -- climb the stairs to the bridge and you can see the field head for home at the 23-mile mark, where last year's winner took the lead.
Parking: Available in the Pentagon North and South lots, with shuttle-bus service available to the start beginning at 6:30 a.m.
Favorites (men): No. 2, Navy Lt. Cmdr. Phil Camp, 33, 1979 winner in 2:19:35; No. 4, Will Albers, 25, of Fairfax, second last year in 2:20:14 (personal-best 2:17:50); No. 9, Mike Hurd, 34, 27th last year (personal-best 2:15:54).
Favorite (women): No. 1911, Sue Petersen, 36, Laguna, Beach, Calif., best time in field, 2:42; Carol Myers, 23, East Berlin, Pa., personal-best 2:57; local favorite, Laura DeWald, 23, of Arlington, who finished third last year in her first marathon in 2:59:22.
Wheelchair Entries: Four, led by Lee Dagas of North Carolina, will start five minutes ahead as safety precaution.
Youngest Runners: 10-year-olds Scott Black of Springfield, N.J. (4:28), and Jennifer Amyx of Woodsboro, Md. (3:11).
Oldest Runners: Roberto Benavides, 79, Indianapolis (3:02) and Althea Wetherbee, 61, Huntington Station, N.Y. (3:53).