First wrong turn I took was driving down the right side of the logging road after turning on the Slollicum road instead of parking behind the boulder and walking up the left. Sometimes even a wrong turn can give you a great view but, definitely was some rough terrain to drive on!

Take Rockwell drive which will eventually become a kind of rough gravel road when you take a slight left turn at the end (I used siri and she took me to this point no problem).  Look to the right for a big road sign that says "Slollicum", turn right and then you will drive a short distance before you will come up to a fork in the road. I parked behind this boulder on the right hand fork, the path you will be traveling up is the left road.

Follow this trail up, keep your eye out for any 4X4 or ATV's that might be driving down. As you are walking up you will actually see a mini trail going towards the left leading to probably a drinking spot as there are beer cans and a fireplace, disregard this as this is not the trail you want (see photo below for the real trail).

You will start climbing up a steeper part of the road, it will fork out and one part will just keep going straight up while on the left hand side you will see some flagging tape on a tree. Go left towards the forest.

Along the way before the forest you will see a nice memorial tree.

Right when you enter the forest, keep your eye out on the right hand side for flagging tape, it will be going up this very steep talus. It can be easy to miss (we actually walked passed it because there is pink flagging tape in the forest which will lead you to a very small waterfall/creek). Careful going up this talus, probably best to wait for one person to go up or down and then the next person since you could knock a rock down and hit the other person.

After climbing up the talus, you will be walking across this rocky spot. One thing to watch for are these intense thorns!! They are all over this trail, sometimes they are hidden by rocks and boy do they hurt!

These cairns with flagging tape and the flagging tape on the branches (photos below) will lead you to where you will need to go which will curve you towards the left. You can also see some of these thorns I was talking about before.

Before walking into the forest for a short time, I climbed up a big rock to get this photo. It is such a great view that I took a lot of photos of it.

This was another beauty we saw along the way, at least to my friend and I, the way the snow looked on the rocks looked like coconut flakes =) However, of course since these are rocks covered in ice, be careful! I kind of pushed the ice off of the rocks before I walked on them just so it would also be easy to see our path on the way back.

You will go left after that frosted rocky part and travel on this road for maybe 10min before you are rewarded with a spectacular view of Harrison lake (below).

You can take a break here or even just stop and have this be the end of your trail, the view is fantastic!!

If you decide to go forward, you will be traveling along this degraded logging road for a while. There will be blue flagging tape on the trees on the left hand side. On the way back we ran and it took us 15 min on this logging road, so you will be traveling on this for a while if you are walking.

Several times along the way you will come across creeks, this was the most shallow of them all but there will be others that will be steeper and deeper. Be prepared with either getting your feet wet or have some waterproof footwear, unless you are able to leap across, the rocks can be slippery and unstable so careful when using them to cross.

Eventually the logging road will come up to this junction. This is when things start getting tricky, at least for us in the wintertime. You will climb up this steep slope on the right, as you can see the orange flagging tape in the photo above.

Right away climbing up the slope, you will encounter this deep ravine, it isn't too hard to cross, we just had to hold on to any branches to avoid slipping.

Now the trail will start!

Wow we did not expect this much snow, it went past our knees and sometimes our thighs, probably speaks about our inexperience of how we wouldn't expect snow like this in late November. It became a lot more difficult in some spots to see the trail markers because they were covered in snow however, I could see there were spots where the snow was indented, as if there was a trail below it.

Eventually, after a lot of hard work (it is so much more difficult to hike in the snow), we come to a part where we climb up this rock. Again as before, I patted the snow off of the rocks before I climbed them so that on the way back I knew where to step, it's a good way to avoid some slipping. After climbing up that rock and all that steep hiking, we thought we reached the peak and then.... we realized that we would have to climb down a big ravine and up this other mountain to where the Slollicum peak is. Sigh, since we got lost for 1.5h at the start of our journey, we couldn't risk trying to go to the peak since we knew it would be getting dark. Instead, we stopped at this ledge to take a break and eat lunch.

Looking down at what we would have to hike back after our lunch...

A cute sapling I found on the ledge we were sitting on.

This was my face of defeat, I don't like to give up but in this case we had to. I plan to make it to the top next year when there isn't so much snow (although the snow wasn't too too bad).

Even though we never made it to the actual peak, I consider this trip worth it. The views I saw along the way were still spectacular, it was peaceful eating here and it was a great endurance test! This is mini waterfall I was talking about at the very start of when we went the wrong way since we missed turning right and climbing up the talus. So if you see this, you walked too far and the terrain here is very difficult as a lot of trees have fallen. Tips I would agree with other sites online that say to give yourself about 6h and that this hike is intermediate level, we got lost for an 1.5h near the start so we couldn't make it to the peak. We actually ran on the way back, mostly just the logging road as it was hard to run down that slippery mountain. With running, by the time we made it back to the car it was already starting to get dark, we were pretty glad we decided to run back!  If you do this in the fall and winter, be prepared for some deep snow. Since it is a lot of hard work, I would say you don't need to wear intense winter gear, just dress in layers (I took my jacket off, only when we took a break at the top I put my jacket back on for a short time then took it back off). I was really glad I sported some leather gloves because there were a lot of thorn bushes and the gloves saved myself from being stabbed a lot, and I had to grab a lot of random branches and trees to avoid slipping. This trail was really slippery as some parts were quite steep, I used real hiking boots this time (thank you gortex for keeping my feet dry!) However, the grip was not meant for snow so I was slipping and sliding a lot, on the way back I actually ended up using my feet like skis and slid down those steep sections so that I could get down faster.  You can use siri to take you to Rockwell drive and then turning left onto a forest service road but, she will actually lead you to some random point farther away. Keep your eye out on the right for the Slollicum sign and this is where you will turn in.

This trail is intermediate (I consider myself medium fitness level and I felt super out of shape doing this trail). I would say that if you have a walking/hiking stick, it would be good to bring for some parts where it can get quite steep. I did this hike in running shoes and there were some parts where I was on my hands and knees just because the pine needles were so slippery. To get to the cabin, it only took us about an hour, we would have been faster but, we almost went the wrong way as a logging road intersects the middle of the trail but, we actually were lucky and a friendly local pointed us in the right direction.

Drive up the gravel road (Norrish Creek Forest road) and on the right hand side you will see yellow road signs, I parked near this 0km sign. On the left hand side you will find a very faint and beat up plastic bag (as seen here), this is the South trail entrance that you will go up.

This trail has grind in its name for a reason. You will find red markers on the trees to follow up.

Down view of what I have hiked so far.

Coming out of the forest from the South trail, almost got lost because we started going down the logging road when really we should be looking towards this big pile of logs that were lying along the road. There will be a very narrow opening amongst the logs and it will look like a trail going up, once you pass the logs the trail will be more obvious leading to the cabin. Even this blue paint on the trees is a way that some people have used to mark the trails. This area is being actively logged still, these logging roads are what make it easy to get lost while on this trail.

Going up towards the cabin, the markers should be popping up again. This forest is very thick so from the outside you wouldn't be able to see this trail, again need to keep a careful eye amongst some logs for an opening and something that looks like a previously walked trail.

View from the cabin.

This cabin is really spectacular, it was built by the people. They have a book inside for people to sign which the owner of this cabin told us they are already on their 7th or 8th book with people from all over the World signing it.

To the right of the view from the cabin by a fire pit, you will see another trail, it is only about 50m and it leads to this picnic table. A gorgeous spot for a meal.

Inside of the cabin, a memorial photo stating how this cabin was built in honour of a fallen firefighter.

Continuing now to the peak of Dewdney mountain, you can see a red tag to the left. If you want to go to the peak, we were told to walk around to the left of the outhouse at the back of the cabin and then you should find a trail.

You end up reaching a point where you will leave the forest and walk over this logging road and look towards the forest above you for tags or trail. I actually recommend taking flagging tape or taking photos or using something to remember where you came out of the forest from if you go to the peak. On the way back from the peak it can be tricky to remember where came from.

Unlike the Grouse Grind, there are no stairs to make this trek slightly easier.

On the way to the peak you will come across this section where all the trees are chopped down, there used to be a bridge to go across this creek (pictured below) but, it is knocked down. You can walk around this mess to the left though, be aware to start looking far ahead and around since now some of these fallen trees used to be the ones with tags on them (you will probably find tags on the ground or on the tree that is on the ground). I was able to see the tags far ahead, the tags also will be white/silver.

crossing the creek.

As you go up the peak, now it will start feeling colder and there will be some snow. There is a lot of going up up up then down down down.

This point here is not the peak, we had no service till about here when we realized that we passed the peak. The peak doesn't feel very obvious and the whole time you are in the forest. We decided to stop here for lunch before rushing to head back before the sun went down. It was freezing cold!!

I read online about how past the peak there is a "lookout" and even the white/silver tags will lead you to this point and then you can't see them anymore (beyond that forest is just the other part of this logging road curved around). I walked and explored this area and I didn't find any lookout :/ it was pretty disappointing, I am guessing there used to be one but, the logging road changed what or where it was (possibly the tags are missing).

On the way back we decided to take the North trail, this is where I wish we took some flagging tape with us to notify us where we popped out from the forest from the logging roads. Then it took some cell phone service searching and detective work to locate where the North trail opening was. You just have to look down towards the forest and look out for cairns (rocks that have been built up/place by humans), flagging tape, blue paint. In this photo you can see there is orange flagging tape on these trees, sometimes the flagging tape is yellow or pink, it isn't always going to be one colour.

This view was spectacular! It was worth all the hassle of going down the North trail instead of the South, from here we are going to be going down towards a logging road, by this point the flagging tape or markers are more regular and a tad easier to spot.

These are some cairns to look out for on the North trail.

At the end of the North trail, it actually splits in two, take the trail to the right. The one straight ahead is overgrown, both will take you to this road here but, the overgrown one will take longer and plus you have to watch out for a lot of thorns.

Tips

• If you have never done this before and aren't going with someone that has done it, I think some flagging tape to mark off the exits from the forest so that you remember your way back would be useful. More if you go to the peak since you will have traveled away from the site for a while and it can be hard to remember where you came from. 
• The markers won't always be up on the tree, some of them have fallen due to logging. The markers on the South trail going up will be red, past the cabin and going to the peak will change to white/silver. Going back and looking for the North trail, the markers will vary to being cairns/rocks stacked up (photo above), flagging tape and the entrance/exits from the logging road might even have stumps that have blue paint on them. I used a very careful eye sometimes and looked for anything that looked like a walked trail and then looked around the trees there for any sort of markers to follow. The North trail at the start from the cabin, is a lot trickier in that manner. 
• If on the way back you can't remember the trail back or can't find the North trail, you can take the logging road back to the bottom where you parked your car. Just know if you parked by the entrance of the South trail, that you will have to walk down the gravel forest road down a bit to get back to your car. 
• I would also say that going to the peak, as of this point in November 2015, it isn't really worth it besides just for exercise purposes as the logging makes it difficult to get around and there isn't a view (at least I never found one). The hike to the cabin is definitely worth it though! Intense and the view from the cabin is worth it and going down the North trail has another spectacular view also.
• Also if you already have a walking stick, it is pretty useful to use on this trail to keep your balance. I picked up a stick along the trail and was very grateful to use it on the way back, kept me from falling many times! I did this trail in running shoes, my friend had trail runners, I only had issues on a couple of steep parts covered in pine needles as it was slippery. 
• Going to the peak and back, along with time spent being lost, it took us a little less than 6h.