A 22-year-old moped rider was seriously injured after he crashed in Kaimuki.
It happened just before 8:30 p.m. on 10th avenue and Hinahina Street.
Witnesses say he hit the side of a truck.
Police closed the area to investigate.
He was taken to Queen's Medical Center in serious condition.
He was not wearing a helmet.
The first runner to cross the finish line of the 2013 Honolulu Marathon was Gilbert Chepkwony who finished in 2:18:47.
Thousands gathered at the memorial to pay tribute to those who paid the ultimate sacrifice and to those who survived.
You may remember the story we did earlier this week about the Pearl Harbor survivor who was headed here from the mainland for the ceremony, he was bumped from the flight and didn't know if he would get here in time.