A string of traffic crashes across Oahu this week left two people dead and several others injured.

• A 23-year-old man died after crashing his motorcycle on the H-2 freeway in Mililani Tuesday afternoon.
• The death pushes Oahu's traffic fatality count to 35 so far this year.
• A bicyclist was seriously injured after being hit by a vehicle near downtown Honolulu Friday night.
• Police are asking anyone with information on the crashes to come forward.

Outlook: Police continue investigating both crashes as the year's fatality count keeps climbing.