I'll be looking at about 72' with the trailer, should we be planning on taking the south entrance in that case or would we be alright going through the north ? Post 1 said there's only 1 entrance, so I'm a bit confused sandeater, could you clarify ?
Here is a map I made real quick. The north entrance isn't very well known but it is much shorter if you are coming from the north (Laramie, WY) to go this way than the main entrance. It has two-three pretty tight turns so with a big toyhauler or trailer it is probably best to go in the main entrance. I always go up through Laramie than the Poudre Canyon (Hwy 14 out of Ft Collins) since it is flat and not a canyon drive.
I marked the "To Walden or To Laramie", the main entrance, the north entrance, the main camp area, and the south camp area. I love camping at the south camping area because you are right next to the dunes and inbetween them. From the main camp area you have to take trails and a long "road" that is all whoops. I've almost gotten into a couple of head on collisions taking those trails (on big weekends) so that is another reason why I camp at the south site. However, there are a lot fewer sites to camp at compared to the main camp.
The north side (Laramie side) is smaller with what we call the "roller drag" (small hills that go up and down and if he go fast enough you can get your front end to lift off the top of the little hills while racing
) and some decent hill climbs. The south (bigger side) there is deadmans, the roots hillclimbs, flat drag area, and more open space so that is where more people hang out.