Hell!!
Use GoogleMaps to get directions (and commute time) and change the depart time to get an idea, going and coming back. Use a Tuesday or Wednesday because these are typically the busiest. Leaving at 5am would be your best bet!
Hope that job is in Kirkland and not downtown.
And then there will be accidents, rain storms, snow storms, construction on that 40 Highway bridge to the island in a not to distant future, and on and on...
I can't even imagine passing so much time in a car. I prefer my 17 minutes bike ride to work or the 25 minutes bus/métro ride