There are several very hazardous places on this trail and several places you can't hike because of 'greenery' blocking the trail. Near the Gun Clubb Rd ( that's how it's spelled) you are blocked from the trail and have to go down the bank to the road. Logging trucks are whizzing by as you share the road with them. Shoulder is about 1 foot wide and at one point you cross a short bridge where you could reach out and touch the constant traffic. Definitely very dangerous. A short time later you go back up the bank to access the trail. There are 2 trestles on the trail and one has rotten boards that move when you step on them. No hand rail to help you. Near Robertson road, the trail is totally blocked off with what appears to be trees and bushes grown over the trail. You leave the trail, walk Robertson road for a short bit and then back to the trail. It seems to me that, with the exception of the trestles, the trail could be cleared to avoid road hazards. It could use some mowing of high grass but that is not a hazard but a matter of convenience.

Enjoyed this ride as a family. Such a fun variety of terrain...grassy sand dunes to forest. Multiple beach access points. The climb to the light house is quite steep, but very worthwhile.

We started on the east end and biked all the way to the west end and back. We enjoyed the large boats coming up the river, charming old homes, picking wild blackberries, and various piers. Scenic, easy flat ride.

Due to the generous width of this multi-use trail it’s suitable for fitness walking with its smooth consistent asphalt surface.
Be alert to bicycles approaching from behind - as in most locales bicyclists typically don’t provide an audible warning before passing. Thanks to those of you who do.
While signs at major trail access points state that motorized vehicles are prohibited I regularly encounter motorized bicycles on the trail, an unpleasant trend.

I rode my gravel bike from the banks trailhead and the path is plenty doable up until around 4.6mi in. At that point it starts getting pretty rough, but it’s a nice fun path otherwise, friendly for all types (there were plenty of families & kids scattered around the first chunk of the path). Parking is quite limited & tight, so plan ahead carefully!

I rode the full 45 miles from Banks Bike shop where I rented an old, heavy mountain bike (the best they had). This trail is not for road bikes or old, heave mountain bikes. You will want a gravel bike or cyclocross at the least. Best option is a new hard tail mountain bike.

Most of the trail is smooth paved but there are several areas of rough terrain. There are big holes usually in the middle of the trail with a painted circle around them. Also tree roots have pushed the path up in several locations. The edges of the bridges where their wooden floor touches the asphalt have a considerable dip in the asphalt so you'll have to jump these sections.

About 3 miles outside of Banks there is a 2% grade for about 10 miles. Alternating between 1% and 2%. It gives you time to enjoy the scenery! Recommend walking the switchbacks if you have rim brakes. Good luck on their climbs as a few sections range from 8% - 12% There is a repair stand near the 12 mile mark. I didn't see anywhere to refill water but I also didn't stop for the restrooms, maybe it's there.

Overall a good short ride — there’s parking at both sides of the trail. Be sure to watch out for dogs & walkers who may not hear/be responsive to your calls — especially right around the aquarium, where they tend to bunch up. The aquarium itself is worth a quick visit, if you have the time, too!

This gem of a trail has been my go-to for over 15 years, including the outstanding refurb of Buxton Trestle and the 'final mile' into namesake Banks trailhead (used to just end outside of town). Many happy memories. While the pavement is still fine for mountain bikes and most hybrids, it has become increasingly unsafe for the skinny tire set, and any repairs have been mere band-aids. The unsafe ruts and root heaves have been helpfully painted as a warning, but I was still knocked off-trail into the grass last week by an unmarked bump (with both hands on the handlebars). I hope Oregon State Parks has a plan for repaving, considering they do a great job of cutting back blackberries and equipping trailheads with tools/workstands.

Pro-tip: Just north of the crest, near mile marker 11.5, stop by the small clear-cut on a calm day. Sheltered from traffic noise on highway 47, it's among the quietest spots I've experienced in the Portland metro area.

I started at the Banks trailhead and rode to Vernonia. Plenty of parking when I arrived, and not a ton of people on the trail. It was really beautiful, and pretty quiet almost the entire 22 miles there. There were a few sections that were a bit bumpy but just be aware of your surroundings and you should be fine. Almost every trailhead had a bathroom and bike station to use, and there were also great views!