Honolulu firefighters were called to a rubbish fire in Mapunapuna early Thursday morning.
The fire broke at about 3:30 a.m. under the H-1 Freeway viaduct near Kakoi Street.
Honolulu Police also responded and closed off part of Nimitz Highway while firefighters worked to put out the flames.
Officials say it took about an hour to extinguish the fire.
Thousands gathered at the memorial to pay tribute to those who paid the ultimate sacrifice and to those who survived.
It may take drivers a little longer to get around this weekend. On Sunday, there will be lane and road closures for the Honolulu Marathon.
The city has received more reports of stray bullets from the Koko Head Rifle Range. So the city is closing the range while it figures out how to make it safer.