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Co. highway 550 south

Tom_Barb
Explorer
Explorer
Grand Junction south to Durango on 550, any one done it in a 40' coach?
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.
35 REPLIES 35

MPond
Explorer
Explorer
Tom/Barb wrote:
...It wasn't until I realized that the highway went above 10,000 feet that I considered how well diesel do at that altitude...


Assuming it's a turbo-diesel, the altitude shouldn't be problem. I see some loss of power, and a bit more black smoke at 11,000', but no problems.

I do make sure to take the turnouts whenever possible to let other (faster) vehicles by.
2003 Country Coach Intrigue, Cummins ISL 400
Toad: 2006 Jeep Wrangler Unlimited (LJ) toad, with just a few mods...

Other rig: 2005 Chevy Silverado 3500 Duramax Dually / Next Level 38CK Fifth-wheel Toy Hauler w/ quads, sand rail, etc...

MPond
Explorer
Explorer
Bipeflier wrote:
I've ridden that road many times on my motorcycle and EVERY trip we find someone with a big coach chugging, smoking, going up the hill at a whopping 20 MPH with a mile of cars and semi's behind them.

Gong north to south is better as most of the time you are on the mountain side and your wife is not in cardiac arrest and yelling at you to the top of her lungs. A lot of northbound campers are over the center line as they are scared to death of the no-guard rail side of the road.

Can it be done? Sure but you won't be comfortable.


Respectfully, I have to disagree... YOU may not be comfortable, but everyone is different. We do this part of the 550 in our DP & toad all the time, both directions. At 25 MPH, it's a very relaxing drive, and one of my very favorites.
2003 Country Coach Intrigue, Cummins ISL 400
Toad: 2006 Jeep Wrangler Unlimited (LJ) toad, with just a few mods...

Other rig: 2005 Chevy Silverado 3500 Duramax Dually / Next Level 38CK Fifth-wheel Toy Hauler w/ quads, sand rail, etc...

Busskipper
Explorer
Explorer
So what was the decision?

???
Busskipper
Maryland/Colorado
Travel Supreme 42DS04
GX470-FMCA - Travel less now - But still love to be on the Road
States traveled in this Coach

answerswillvary
Explorer
Explorer
Sending this to Roads and Routes
2009 Tiffin Allegro Bus 43QBP

Tom_Barb
Explorer
Explorer
brirene wrote:
Sounds like a great plan, Tom. Enjoy, and have a great trip. Just a ton of things to see and do in that area.
And we'll see more of them open a month later.
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

Tom_Barb
Explorer
Explorer
lbrjet wrote:
You seem determined, so go for it. I have been all over Colorado, Utah, New Mexico, Arizona and Wyoming. 550 is the only road that had my heart skipping a beat, and that was not towing. I am also very comfortable with mountain towing as well and have been over dozens of mountain passes.

Well that makes sense , you did it, and lived. ๐Ÿ™‚ the coach has no problems with the jeep in tow. you must look in the back up cam to know it is there. but you should back up three or four posts to see how the plans have changed.
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

Tom_Barb
Explorer
Explorer
Busskipper wrote:
Tom/Barb wrote:
Lots of heavy weather moving across the western states this week. THAT will dictate where we go.


So is the route being considered now through Utah,from Grand Junction?

BOL,
no
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

Busskipper
Explorer
Explorer
Tom/Barb wrote:
Lots of heavy weather moving across the western states this week. THAT will dictate where we go.


So is the route being considered now through Utah,from Grand Junction? Maybe 191 south to Mesa Verde? If so when leaving Grand Junction on I-70 see if you could catch Exit 214 and get over to Rt 128 this follows the Colorado River into Moab truly a beautiful drive with the option to Boondock on the River if wanted.

The real negative about getting into the San Juans so early is the issue of not getting to do the 4X4 trails - as they are eyeball deep in snow - the positive is it just looks so Great when the Peaks are painted with the White contrasting the Rocks.

Enjoy the trip and try to schedule a couple more, in the Months of late September, early October, you will not be disappointed.

BOL,
Busskipper
Maryland/Colorado
Travel Supreme 42DS04
GX470-FMCA - Travel less now - But still love to be on the Road
States traveled in this Coach

brirene
Explorer
Explorer
Sounds like a great plan, Tom. Enjoy, and have a great trip. Just a ton of things to see and do in that area.
Jayco Designer 30 RKS Medallion pkg, Trail Air pin
'05 F350 6.0 PSD CC 4x4 DRW LB B&W Companion, Edge Insight

โ€œCertainly, travel is more than the seeing of sights; it is a change that goes on, deep and permanent, in the ideas of living." Miriam Beard

lbrjet
Explorer
Explorer
You seem determined, so go for it. I have been all over Colorado, Utah, New Mexico, Arizona and Wyoming. 550 is the only road that had my heart skipping a beat, and that was not towing. I am also very comfortable with mountain towing as well and have been over dozens of mountain passes.
2010 F250 4X4 5.4L 3.73 LS
2011 Flagstaff 831FKBSS
Equalizer E4 1200/12000

Tom_Barb
Explorer
Explorer
When you really want your adrenaline level to go up? pass an 18 wheel gravel truck in the middle of Deception Pass bridge. You realize how important it is to have your coach in your lane, with inches between you and the truck and 400' off the water.

we do this most every time we leave the Island.

Deception Pass Bridge.
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

Tom_Barb
Explorer
Explorer
After doing the internet research, and the advice here we have decided to do this portion of the trip on the return, later in the month. This will enable us to enter Durango from the south, do the base camp there and day trip with the Jeep. It wasn't until I realized that the highway went above 10,000 feet that I considered how well diesel do at that altitude. I am comfortable with mountain driving, But I like to look around too, rather than white knuckle the center line while being a pest to the other traffic. This timing will allow us to do Mesa Verde National park after the 1st of April. After all, if it is possible to go there why not see the whole thing.

Thanks for all the advice and web sites which made it possible to do this safely.
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

Tom_Barb
Explorer
Explorer
Lots of heavy weather moving across the western states this week. THAT will dictate where we go.
2000 Newmar mountain aire 4081 DP, ISC/350 Allison 6 speed, Wrangler JL toad.

profdant139
Explorer II
Explorer II
Someone mentioned North Cascades Highway -- much easier than 550, in my opinion.
2012 Fun Finder X-139 "Boondock Style" (axle-flipped and extra insulation)
2013 Toyota Tacoma Off-Road (semi-beefy tires and components)
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