Baker vs Needles

[mpmeyer]

I am planning a trip from Calif to TX in my M3 LR AWD, 18 in Aero..

ABRP routes me on I-40 from Barstow to Needles to Kingman.


Tesla planner on web and in car takes a different route, deviates from I-40 to I-15 to Baker then 164 to 95 to 163 to 68 then back on I-40 at Kingman.


Which route is preferred or safer?

thx.

 

[cpa]

Safer, likely Interstate 40 all the way because the road east from Interstate 15 is a narrow, two-lane road to Nipton and thence east to Searchlight, Nevada. US95 is four lanes, as is the approach to Laughlin, Nevada. The highway reverts to two lanes once across the Colo. River until you approach US93 north of Kingman. There is not much traffic between Interstate 15 and Searchlight, however. Also, Nipton has a funky saloon where you can stop and grab a beer and a bite.

The only other consideration is charging times. You can easily make it from Barstow to Kingman without stopping at the DQ in Needles if you leave with enough range. Chili's in Barstow is pretty good. You will more than likely be required to stop in Baker if you go the other way. If we assume that you will be taking Interstate 5 south to SR58, a robust charge at Kettleman City should let you reach Mojave, then onto Baker.

You'll have to tinker around with your charging stops and activities to see what you prefer. Personally, I do not rely upon the Tesla navigation for charging stops. The system makes zero assumptions about how long I wish to stay at a particular location; it merely considers total elapsed time between A and B. Fine if you are racing; not so much if you are enjoying the drive.

 

[mpmeyer]

Is Needles really that bad/unreliable?

What about Yermo, then back to I-40 to Kingman.

ABRP says to charge to 98% at Yermo for a distance of 203 mi. to Kingman.


or
ABRP says Barstow to 97% and slow down Max 68 mph 209 mi to Kingman.

 

[PLUS EV]

I wouldn't go through Baker at all unless you really want to go that way for some reason.

Needles is a kind of crappy 4-stall gas station supercharger that sometimes gets ICEd by large semis parking in front of it. Raise your suspension if you go there because the parking lot entrance is quite rough.

Kingman is only slightly better, 5 stalls and not prone to ICEing. It could fill up if you are traveling on a Friday evening or Sunday afternoon, but if not, it shouldn't be much of a concern.

I personally prefer Yermo to Barstow, but it is slightly out of the way and would require you to drive south on some desert roads from Yermo to I-40. The advantage of doing this, however, is that it cuts down your longest leg by a few miles.

If it were me, I'd probably charge to near full at Yermo, drive conservatively (speed limit should be fine), and then either skip Needles, or stop there with enough range, that I can push on to Kingman if necessary. Just remember that Needles to Kingman is significantly uphill, so you'll want at least 100 Rated Miles remaining to make that leg.

Lastly, this probably should have been posted in the California forum.

 

[abasile]

We had to make this decision when driving to the Grand Canyon (and beyond) over the summer. Ultimately, we decided on Baker to Kingman because this avoided the need for an additional charging stop at Yermo or Barstow early in our trip. I thought it worked out pretty well that we were able to drive all the way to the Grand Canyon with only two Supercharger stops, as we have a family and it's tough to do short stops when everyone wants to get out of the car. The scenery going though southern Nevada was a nice change from staying on the Interstates. On the other hand, if we had already been low on charge in Yermo/Barstow and required charging, then we would have instead opted to make Needles our next stop.

 

[cpa]

Is Needles really that bad/unreliable?

What about Yermo, then back to I-40 to Kingman.

ABRP says to charge to 98% at Yermo for a distance of 203 mi. to Kingman.
View attachment 465720

or
ABRP says Barstow to 97% and slow down Max 68 mph 209 mi to Kingman.

The SC at Needles is at the Dairy Queen. It has four stalls. It would be unusual for all four to be in use. It would not be unusual for one or two stalls to be ICEd.

You are much better off taking a 4.5-mile round trip detour south to the Barstow Supercharger rather taking about a 15-mile detour to Yermo and then back to Interstate 40.

I would charge to 85-90% at Barstow, drive the way you wish, and stop in Needles and get a creamy whip at the DQ. You'll probably only need <40% at Needles to reach Kingman. It is downhill slightly from Needles to the Colo. River, then about 55 miles or so uphill to Kingman.

 

[mpmeyer]

Thanks for all the input.

I charged at Baker drove through Nipton. Made it to Kingman with 32%

It was a very scenic drive through the mountains.

 

[mpmeyer]

It was a very scenic drive through the mountains.

 

[PLUS EV]

View attachment 467086

My guess is the Nipton Road just east of I-15.