I have been to Alaska a few times and found out a few things.
1) The mosquitoes are no worst a problem than northern Wisconsin. We have flocks of them during the day and early evening. Alaska has the same.
2) Their gravel roads a much better than the gravel roads in northern Wisconsin.
Mosquitoes are mosquitoes and they are an uncomfortable nuisance wherever they are.
Canada’s and Alaska’s paved roads suffer heavy frost heave damage in certain areas. For the most part, the roads are in very good shape. Both Canada and Alaska put red flags out next to the damage areas. If you stay alert, you have plenty of time and distance to slow way way down and simply drive across them. When they repair the paved roads, they re-grade long sections (quarter mile to several miles) at a time. They use “pilot trucks” to escort one way traffic thru the construction areas. Generally the pilot trucks go very slow so there is no issue with gravel/rock damage. The problem is that the chemical that is mixed into the gravel to retain moisture sticks to all the surfaces like the worst tar you ever encountered. It leaves a dark gray sandy residue on you vehicle that is next to impossible to remove. It has to be power washed off.
The gravel roads are well maintained and are better than most of our interstate roads; no potholes. There is hardy any dust coming off the roads because of the moisture chemical however some small grit is kicked up by your tires and hits the bottom surfaces of your vehicle. Good large mud flaps and full size running boards really minimize the problem. The gravel roads get fairly slippery when wet and the sandy dark gray muck gets splashed on your vehicle and it sticks very well.
Rock damage is a problem with any vehicle on any road. I don’t have any front protection on my truck but I do have large mud flaps and full length and full width running boards to protect the lower paint areas. The bottom areas of my running boards look like they were heavily sand blasted.
Have fun, enjoy the animals and scenery, and try to get the road muck off you vehicle as soon as possible after every rain.
LeRoy
Homeless by Choice
FULL TIMER since 2012
2015 Chevy 3500, Duramax, 4X4, DRW, Crew cab, Long bed
2013 Northern Lite 8'11"Q Sportsman truck camper
2015 Polaris RZR Side by Side