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SUN 3/11 Lake Barryessa/Knoxville/Rayhouse Rd.

seavoyage

grunt n00b
Joined
Dec 2, 2011
Location
Walnut Creek
Moto(s)
-
Name
Doc
Informal ride to Lake Berryesa/Knoxville OHV area. ADVrider ride report We schedule this ride on the second Sunday every month...same meet up place, same meet up time...pending weather.

Fear not! This is not hard-core dirt bike riding and knobbies are not required to ride this jeep trail. So it is okay if you do not have a dual-sport or ADV bike. All are welcome but you should feel comfortable riding your bike in the dirt, which is the same technique as wet pavement.

For the truly adventurous looking for a challenge: We've seen this terrain handled comfortably on H-D Sportsters, a Ural with side car, vintage Triumph Bonnevilles, and sports bikes (See Sjaak Lucassen on an R1: )

NOTE: This is an INFORMAL RIDE. There is no assigned lead or sweep. For those that would like to join the ride but skip the dirt portion of the route, you have the option of continuing on to the gas stop in Lower Lake on CA-29.

Gas stops are sparse on this route so please have a full tank of gas when you arrive at Starbucks.

So if you're feeling adventurous to join this ride, meet at 8:45am.

PLEASE READ GUIDELINES BELOW. THEY WILL APPLY.

Meetup:
Starbucks
4470 Central Way Ste 100
Fairfield, CA 94534

KSU at 9:00am Reminder: Daylight savings time... spring forward.

Route: Practice your navigation skills and route planning. Set up your GPS waypoints and roadbook reader, and navigate your way through the described route. Link to Rallye/Raid navigation instructions

Head North on Suisun Valley Rd to Rt-121 Wooden Valley Rd to Rt-128 Cappell Valley Rd (38.493100 -122.246933) to Berryessa Knoxville Rd. (West side of Lake Berryessa) for the multiple stream crossings. Knoxville OHV Trail Map

Morgan Valley Rd. to the South Entrance of the Knoxville OHV area (N38.79.013 W122.21.182 or 38.829010 -122.347183 ). Turn left into Knoxville Devil's Head Rd. then follow signs to "Lower Camp" (38.810018 -122.374649). Head North out of "Lower Camp" on Jeep Trail to "Upper Camp"/Staging Area and back onto Morgan Valley Rd.

Instead of heading to Lower Lake: Find the mysterious Rd-40!

Morgan Valley Rd. East on (38.858157 -122.407608) Reiff Rd./County Rd 140A/Rayhouse Rd./Rd 40 all the way to CA-16 at Cache Creek Regional Park then back down to Rt-128, Rt-121 to I-80.

A few maps and pics of the route.

GPS, SPOT, Camelback, and Camera highly recommended. Brown bag lunch if you prefer.

Weather: weather.com forecast Rains 48 hrs. prior to KSU cancels events due to flooding and muddy trails.

**GUIDELINES TO RIDE KNOXVILLE OHV RECREATION AREA**
•All vehicles must be street licensed or have a current off-highway vehicle registration (green or red sticker)
•All vehicles must be equipped with a properly installed muffler and a U.S. Forest Service approved spark arrester.
•All-Terrain Vehicle (ATV) operators must wear a D.O.T. approved safety helmet.
•No operator of an all-terrain vehicle may carry a passenger when operating on public lands. However, the operator of an all-terrain vehicle, that is designed for operation off of the highway by an operator with no more than one passenger, may carry a passenger when operating on public lands. (CVC 38506).
•Please respect our neighbors and stay out of private land.
•Yield the right of way to pedestrians, horses or bicycles.
•All roads and trails in the area have two-way traffic. Be alert and always stay to the right-hand side.
•Please stay on designated trails. Avoid cutting switchbacks or driving through stream bottoms and wet meadows. Devilhead Road is a county road, therefore only street licensed vehicles are permitted.
•This area is open to hunting year round. Be extremely cautious when riding during peak hunting seasons.
 
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Knoxville, Rayhouse ...

Hey Seavoyage!

Looks like a super-fun ride ... I'll try to make it, and will spread the word about this great BARF adventure ride on 3/11 ...

Let's see if I can post a few maps/pics of the area ...

reiff.jpg

Map of Knoxville Recreation Area, Reiff Road, Rayhouse Road ...

knoxbridge.jpg

Knoxville bridge ...

opengate.jpg

Evil gate at Yolo county line, end of Reiff and start of Rayhouse Roads ...

reiffridge.jpg

Blue Ridge fire road, east of Rayhouse ...

cachebridge.jpg


"Zero Ton" causeway over Cache Creek at Rt 16 ...

See you around the campfire,
-- SFMCjohn
 
SFMCjohn - thanks for letting us hijack your maps from ADVrider. A bunch of us ran the route 2 weekends ago before discovering your maps, but couldn't find the elusive Rd-40...

so this time everyone gets to navigate, point fingers and blame the lemmings.

Bunch of KiLRs showing up as well as UberBeasts. Brown bag lunch so noone whines about scheduled feeding. Pending weather: Lake Berryessa water crossing may be interesting... theres safety in herds: so a couple of extra hands to flip a Katoom ADV or GSA upside down for CPR after a drowning.

All rides welcome: By far the fastest in our group a few weeks ago was a Triumph Bonny... riding in true hooligan fashion until he bottomed out and lost his left reverse cone chromed muffler... no worries, we had mad skills with duct tape, zip ties, and JB-Weld.

Good recon for route up to Mendo rally... http://advrider.com/forums/showthread.php?t=757208
 
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Have you confirmed the reiff/rayhouse gate is open?

A high-fiber Vegan diet keeps bowel movements quite regular... so we'll take each contingency as it comes: longsuffering builds character. Can't confirm status of Reiff Rd. or the Berryessa water crossings until we eyeball the gate or buy real-time Satellite imagery.

ridepjride posted this on ADVrider on Feb 4, 2012. Looks like his bike got on Reiff Rd.

Contingency plan? Just go back the same way we came... through Knoxville OHV/Lake Berryessa... no worries... just exploring.

Nice pic:

3feb5aed.jpg




5bd9a79a.jpg
 
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I got your PM Seavoyage.

you have my attention for sure.

Sounds like a blast.

I think I'm going to already be in Cobb up in Lake County that weekend. I might be able to meet the group.
 
Wish I could join you guys. Next time, dammit.
 
I got your PM Seavoyage.

you have my attention for sure.

Sounds like a blast.

I think I'm going to already be in Cobb up in Lake County that weekend. I might be able to meet the group.

79 views on the thread!... in half a day? If more than 10 riders (highly likely) show up, we'll break up into groups of 3 so intersections and obstacle crossings aren't a gaggle. Besides it'll take 3 'Swedes' to bend a Katoom ADV or GSA over a log. (Banjo playing in the background). Recommend redundancy on GPS and SPOT... simply because modern man simply can't read a map, or remember that the sun rises in the East.

KSU 9AM at designated meeting place. Riders are responsible for their own Navigation... hence the link. That way anyone can blame other n00bs for being lemmings.

For those that can't get up at O Dark thirty in the morning... isn't that the reason Starbucks follows the word 'Beyond'? Try to catch us on the way:

First checkpoint: intersection of CA-121 and CA-128 ~ 9:45AM (depending on how fast we strafe CA-121.)

Second checkpoint: South Entrance to Knoxville OHV on Devilshead Rd. off Morgan Valley Rd, (N38.79.013 W122.21.182) ~ 10:30AM if no one drowns in the several water crossings on the Northend of Lake Berryessa. Chance to empty bladder and suck in the fresh air... and for the posers to excuse themselves by staying on the slab to make Lower Lake for lunch.

Third checkpoint: Reiff Rd./Rd-40 and Morgan Valley Rd. (38.858157 -122.407608) "The Navigation test" to find the elusive Rd-40. Probably 12 Noon.

There's a back up plan if Rd-40 is impassable. Bring lunch! and do a U-turn. Single day ride unless someone decides to go Johnny Rambo up in Mendo NF.
 
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The more the merryer!

SFMCjohn - thanks for letting us hijack your maps from ADVrider. A bunch of us ran the route 2 weekends ago before discovering your maps, but couldn't find the elusive Rd-40...

Hey Seavoyage,

No problem at all! I didn't even notice the link 'till you mentioned it ... :)

I rode past Knoxville for 20 years before I figured out there were jeep trails there ... thanks to folks like yourself, sharing routes and organizing rides, and taking the time to post on AMA O/MCs (ha!), I've gotten to enjoy some of California's incredible off-pavement, remote, beauty ...

There are a few more maps and pics showing some of the road conditions on Reiff/Rayhouse, here:
http://caryandjohn.wordpress.com/2011/05/23/streetironsheetiron/

Well, conditions a year ago, anyway ... You streetbike Adventure BARF riders, doing Mendocino Pass FJRs and Rayhouse road on late model Bonnevilles are too cool for words ... My heroes!

See you around the campfire,
-- SFMCjohn
 
John, Thanks for posting pics from last years Sheetiron 300: http://caryandjohn.wordpress.com/201...ironsheetiron/

Folks this is the route!

Pics from 2 weeks ago:

Southern entrance to Knoxville OHV (Our 2nd checkpoint):

600_95389852.jpeg


and at "Lower Camp":

600_97725672.jpeg


Lake Berryessa water crossing from ADVrider ride report:

2436274-M.jpg


Approx 140 miles (5 hrs.) difficult to determine accurate time and distance as Google Maps http://g.co/maps/fv4me does not show road between Morgan Valley Rd. to CA-16 (Cache Creek Regional Park) as shown on OP but we've got pictures to prove it exists.... thats the adventure... places off the beaten path, not on the map.

The Google map does not show detour on Jeep trails in Knoxville OHV or full route through RD-40 as shown in this picture:

reiff.jpg
 
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Second checkpoint: South Entrance to Knoxville OHV on Devilshead Rd. off Morgan Valley Rd, ~ 10:30AM if no one drowns in the several water crossings on the Northend of Lake Berryessa. Chance to empty bladder and suck in the fresh air... and for the posers to excuse themselves by staying on the slab to make Lower Lake for lunch.
.

This is totally doable for me. Looks like it's just under an hour from my place in Cobb.

Now I need to start planning the conversation with my partner. She usually likes to have me around when we are in Cobb.
 
The Google map does not show detour on Jeep trails in Knoxville OHV or full route through RD-40 as shown in this picture

Looks like you can get Google to do the routing if you put it into "bicycle" mode. How's this look? :teeth

But I dunno about those parts where it says "walk your bicycle". :laughing
 
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Looks like you can get Google to do the routing if you put it into "bicycle" mode. How's this look? :teeth

But I dunno about those parts where it says "walk your bicycle". :laughing

Very Nice! http://g.co/maps/5aefw The challenge with coming up with one map is the route to Knoxville OHV and back from Cache Creek displays correctly via car mode, but Rd-40 only by bike/walk.

Checkponts/Waypoints:

CP 1: Intersection CA-121/CA-128 (38.493100 -122.246933)
CP2: South Entrance of the Knoxville OHV area (38.829010 -122.347183).
"Lower Camp" (38.810018 -122.374649)
CP3: Morgan Valley Rd. East on (38.858157 -122.407608)
 
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Just freak your GPS out by making it think you are FAST AS HELL on a bicycle!
 
I'm kinda torn with this. My Wee is a 500-pound top-heavy motorcycle and my skills may not be good enough for roads that are rutted or washed out.

But, probably willing to give it a shot. Anyone want to try a "pre-ride" this Sunday, the 4th? It looks like a super weekend, don't want to do it alone, and am not sure if I can get away the following weekend. Don't really need or want to go to Lower Lake, just up through the Knoxville park, then Rayhouse Road over to 16, and back home. It's only about 150 miles so I won't need a gas stop.
 
I'm kinda torn with this. My Wee is a 500-pound top-heavy motorcycle and my skills may not be good enough for roads that are rutted or washed out.

But, probably willing to give it a shot. Anyone want to try a "pre-ride" this Sunday, the 4th? It looks like a super weekend, don't want to do it alone, and am not sure if I can get away the following weekend. Don't really need or want to go to Lower Lake, just up through the Knoxville park, then Rayhouse Road over to 16, and back home. It's only about 150 miles so I won't need a gas stop.

The wee should crash well, though :teeth
At least that's what I'm hoping. You should see if you can get into Doc Wong's Adventure Riding Clinic (classroom tonight and all day dirt ride on Sunday). I'm mediocre in the dirt and plan to take my strom on some pretty hairy rides in the coming months. As long as it crashes well and can be picked back up (fortunately, I'm fairly strong) I figure it's all good. :thumbup
 
The wee should crash well, though :teeth
At least that's what I'm hoping. You should see if you can get into Doc Wong's Adventure Riding Clinic (classroom tonight and all day dirt ride on Sunday). I'm mediocre in the dirt and plan to take my strom on some pretty hairy rides in the coming months. As long as it crashes well and can be picked back up (fortunately, I'm fairly strong) I figure it's all good. :thumbup

Should crash better anyway, now that I have crash bars. :laughing

I did consider Doc's class. But he's pretty far away -- two round trips would be almost 300 miles of slab -- and also I don't care what anyone says, the Wee is not a dual sport bike. So for now I'd rather get some easy off-road experience in other ways.
 
One of the things I like the most about the wee is that I don't give a crap about it. Sure, I'll take care of it and make sure it lasts, but if it gets a little ugly from a cosmetic prospective, who cares? Sure, it's not a dirtbike, but it's got to be better on light offroad than my poor superduke. At least now that I have the wee-strom, I can stop re-securing the lower cowl on the SD with zip ties. :teeth
 
Anyone want to try a "pre-ride" this Sunday, the 4th?

One thing to keep in mind is that this latest storm dumped about 2" of rain in that area and the roads are likely a "bit" muddy. They might dry out in time for next week's ride, but they won't be dry by this Sunday.

If you don't think your skills are up to dry dirt roads, forget about muddy dirt roads. :thumbdown
 
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