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Mountain Bike Bill, Get the Dirt on the Dirt

 

Cambria Bike Outfitters

Black Mountain (Rancho Bernardo)

Black Mountain is located where Rancho Bernardo, Poway, and Rancho Peñasquitos, sort of met.   There is another Black Mountain in San Diego County near Ramona.  If that is what you are looking for click here.  It is hard to miss this mountain if you are in the area as sticks out from the surrounding terrain and it has a ton of antennas on its peak.  I consider the Black Mountain area to be Black Mountain itself and the ridges and hills just to the east of the mountain. There are many options in the Black Mountain area and this place was a hard nut to crack as it is one of those places where you could either have a good ride or a miserable one based on the route you take.  Most of these trails were originally cut by 4WDs so many are fall line runs versus contour routes.  Combined with the rocky and often times loose terrain, this makes them very exciting going down and often hard to brutal going up.  I certainly had a better respect for all the thin brown lines closely spaced together on the topographic map after a few rides out here.  The routes I suggest below should minimize any hike-a-bike time and maximize your "yee hah" time.  There are a couple of key corridors between the areas that you will do  couple of times to piece together some of the more sizeable loops.

Maps

BlackMTOverview.JPG (850631 bytes)Click on the image to your left for a map of the area (830Kb).
Click here for a lower resolution version of the map (230Kb)

Click here for the TOPO! file for this area

 

Because there are so many trails here, this review will not be done in my typical fashion. I have numbered each trail and trailhead on the map and I briefly describe each of them below.  I'll then provide a few routes that I like after that

NOTE:   I need to get with park ranger and make sure my page is still up to date and that all of these trails are legitimate and legal.  Mainly there is some questions over the single tracks on and coming off of the east ridge.   It is always a good rule, but please pay particularly close attention to the trail signage in the park in the meantime.

Directions: There are a bunch of trailhead options here, These are just the ones I reference in my suggested routes

Black Mountain Park

BlackMTParkDirectionsMap.jpg (25491 bytes)From I-15, exit WEST on Rancho Peñasquitos Boulevard. After 1.7 miles, turn RIGHT onto Black Mountain Road. A few hundred yards after the Maler Road traffic light / intersection and a quarter of a mile before Black Mountain Road intersects Carmel Valley Road, turn RIGHT onto an unmarked road (across from Emden Street). Take this approximately ¼ mile until it dead-ends into the future continuation of Carmel Valley Road. Turn RIGHT. At the dead end, turn RIGHT onto the dirt portion of Black Mountain Road. Take the dirt road approximately one mile to the park entrance, which is marked by a sign on the RIGHT.  Turn RIGHT and take the paved road .3 miles to the parking lot at the top of the hill.  See the map to the left (Map credit to SDMBA)

Paseo Valdear Trailhead (Point 30 on the map) - From Interstate 15 take the Hwy 56 exit and go west.  Exit Rancho Peñasquitos Boulevard to off ramp stoplight.  Turn left at the light onto Carmel Mountain Road.  After a few stoplights make a right onto Paseo Valdear.  Take Paseo Valdear until it ends.  

Park and ride at Stoney Creek Road.  From Interstate 15 take the Hwy 56 exit and go west.  Exit Rancho Peñasquitos Boulevard to the off ramp stoplight.  Continue straight through the  light onto Carmel Mountain Road.  At the third street on the left (after going over a small rise), make a left onto Stoney Creek Road.  Immediately hang another left into the church parking lot which is also used as a park and ride. 

Fire Hydrant Trailhead - (Point 36 on map) From Interstate 15 take the Hwy 56 exit and go west.  Exit Rancho Peñasquitos Boulevard to the off ramp stoplight.  Continue straight through the  light onto Carmel Mountain Road.  After going over a small rise make a right onto Via Rimini street.  Park anywhere along the neighborhood streets where you can find a spot.  The trailhead is at the fire hydrant one the west side of Carmel Mountain Road directly across from the right you took onto Via Rimini.

Trailhead near the bottom of the main fireroad up Black Mountain (1).  From Interstate 15 take the Hwy 56 exit and go west.  Exit Rancho Peñasquitos Boulevard to a stoplight.  Turn left at the light onto Carmel Mountain Road.  Turn right onto Black Mountain Road.  Take Black Mountain to Maler Road.  Turn left onto Maler Road.  Take Maler Road until it ends and park along the street.  You should see a fireroad the crosses the street near the end.  Take the fireroad (17) south (to your right as you are driving in). 

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BlackMountain-Pan1.jpg (421310 bytes)
Pan shot from Black Mountain Road looking north

Trail Listing and Descriptions

1 The Main Fire Road going up to the peak.  A workable wide 10% grade fireroad that gets you up to the top of the mountain in 1.75 miles.
2 The West Slope Downhill singletrack.   Mucho fun to go down with a semi-technical section here and there.  Once at the bottom you can hang a right on to a fire road and head back to the main fireroad (1) and do it all over again!
3 "East Side Cutover".  This is main trail you much take to get over to the East Ridge from the Black Mountain fireroad.  
4 This is one hella steep fireroad going down the North Slope.   There are some deep ruts along with loose rocks that can make this a treacherous downhill.   This will be a hike-a-bike in the uphill direction for most mere mortals.
5 Miner's Ridge Loop - This is very nice singletrack loop that is the Black Mountain Park proper.  There are two fireroads that mark the halves of the loop.  (The lower fireroad is blue on my map and the upper is yellow)  The shorter (west) half of the loop has some very tight switchbacks near the bottom and gains elevation quicker than the west half.  The east half is more gradual and easy to climb.  It is also a very fast and swooping in the downhill direction.   Near the bottom of this loop are some stair steps that can catch you off guard.
6 Single track to East Ridge - This single track starts off to the right on trail 11, and shots down a ravine and cuts over to the east ridge.  As you start of the towards the East Ridge  you come to a junction of another singletrack.  Stay to your left (and uphill) to get up to the ridge.  Going to your right will dump you back to a fireroad that will allow you to head down the mountain and out of the trail system as well as offer you a way back up to Black Mountain. 
7 "East Ridge Trail" - Both this trail and the next (Up and Over) go right along the ridge top, but I decided to split them (in name) because of their drastically different characteristics.   This trail heads south and is just about the only flat spot to ride in this entire area. There are some great views of downtown San Diego, Del Mar, and the Pacific to be seen on clear days.   This trail ends at Point 31 on the map as the trail dwindles into faint game trails when the grade turns downwards.   I believe the trail used to head down the ridge to the southwest, but has since been abandoned due to a housing development.
8 "Up and Over" - This trail is rocky, loose and steep as it follows the spine of the ridge.  Fun going down, rough on the legs and lungs going up.   This is however a crucial trail to take if you want to make some big loops our here.   It is worth the uphill effort to enjoy the downhills.
9 "Switchback" - This is singletrack that is a little underutilized but I like it none the less.  It is one of the few non-steep trails our here.  When heading north along the Up and Over Trail (80) I will often peel off to the right onto Bonzi (11) then hook up with Bombdrop (12) and then catch the bottom of this trail.  When then take this trail back up to Up and Over (8) and continue along to the north.  This option lets you to extend some of your downhill fun without having to pay.
10 Canyon Trail - This trail is also in the Black Mountain Park proper.  This tight singletrack starts just west of the parking lot.  It features plenty of tight turns and short but steep chutes.  This trail is all too short and it dumps you out near the bottom of the paved driveway that goes up to the parking lot.
11 "Bonzi" - This is quintessential fall line trail - It is traverses across the East Ridge starting off the East Side Cutover (3).  It is brutally steep to get from the cutover trail to the East Ridge along this trail.  I normally take a single track off the right (6) almost as soon as I turn onto this trail from the west.  From the Ridgeline down to Carmel Mountain Road along the trail is a lot of fun and it gets very steep  around Point 37 on the map.
12 "Bomb Drop" - This trail is picked up at the top via the Bonzi trail.  From the bottom this trail dumps out at the end of cul-de-sac near Bernebe street (Point 23 on the map)
13 "Derailleur" - This is crucial trail for make a epic loop out here.  In is the far north end of the Up and Over trail (8) at the top of Ebony Hill.  The trail is narrow and twisting  and really steep dropping 273 feet in 2/10ths of a mile equating to 26% grade!.  However it is not particularly loose so control is not as much of an issue as some of rocky loose trails out here.   I must say I was thanking the disc brakes gods on the way down this trail.  I named the trail "Derailleur" because on one trip a root grabbed by derailleur just right and broke of my hanger.  Considering we started the ride at Yeti_Rider's house (Point 39) this made for a very hard "cyclocoast" ride back to my truck.
14 Dirt Road across the valley - This is mainly used to connect back up to the dirt portion of Black Mountain Road.  
15 This is the entrance to Black Mountain Park - From Black Mountain Road (dirt) it is a short paved road climb up to the trailhead parking lot.  You can connect up with Miner's Ridge Loop (5) and The Canyon Trail (10) from here.
16 Black Mountain Road.  This section of the Road is green is dirt.  According to where you started this could be a good bailout route if you find your legs are too toast do slug away at the mountain anymore.  You could take Black Mountain Road out to a series of fire roads that circle along the bottom the mountain instead go up towards the peak.
17 Fireroads and the bottom of the mountain - There are a series of fireroads at the bottom of the mountain hat can keep you on dirt and get you back to the main fireroad up to the peak (1).  There are also quite a few cul-de-sacs that this fireroad goes right by or across.  These are good places to park.
18 "Climbable"  This is a nice singletrack that comes down at the southeast slope of the East Ridge.   It way fun to come down and it is even climbable.  Near the bottom of the trail, you will com into an BMX jumps area1
21 Fireroad to the Main Fireroad (1) from Paseo Valdear street (See the parking symbol near Point 30).  This fireroad goes over a couple of ridges and goes through a neighborhood on pavement to get to the main fireroad that takes you up the mountain.  From the ridgetops you can see the fireroads so it is pretty easy to see the route. 
22 Trailhead at end of Old Saybrook Drive
23 Trailhead at end of cul-de-sac
24 Trailhead at end of Bernabe
25 Trailhead at end of Mathison
26 Trailhead coming at on Carmel Mountain Road
28 Trailhead at end of Stoney Creek Road
29 Trailhead at end of Millpond Way
30 Trailhead at end of Paseo Valdear
33 Fireroad that continues down to the southwest.  It will dump you out in the vicinity of Paseo Valdear trailhead (30)
34 Fireroad that continues down to the southwest.  It will dump you out near Point 21.
35 Trail runs down a small canyon.  This could be pretty fun but it has gets too overgrown to ride after about 1/10th of a mile.
36 Trailhead  at the fire hydrant on Carmel Mountain road across from Van Rimini.  Climbable (18) comes out here

Suggested Routes

 

Miner's Ridge Loop at Black Mountain Park. - If you are pressed for time or just want to get on some singletrack try this out.  Park at the Black Mountain Park trailhead.  From the parking lot follow the signs for the Miner's Ridge Loop (5).  You will follow a fireroad for a bit and then you will see a sign point to the loop.   You are at the "bottom" of the loop.  You can either continue straight and take the easier way up to climb to the "top" of the loop.  But I suggest you hang a right here.  You will almost instantly have to navigate a series of tight rock stair step switchbacks which can be quite difficult.   After you get past the switchbacks it is a fairly straight forward climb up to the top of the loop where you will see a steep fireroad going up toward Black Mountain.  You will also see that the singletrack bends to your left and back downhill.  Take the singletrack for a very enjoyable ride back to the bottom of the loop.  There are a few stair step drops near the bottom to keep you excitement level up.  The whole loop is only about 1.8 miles so you may want to try this loop going in both directions.  When you finally decide to go back to the parking lot, hook up with the Canyon Trail (10) and then ride back up the road to your car.  This adds maybe a half a mile.

The Peak Loop - This one you can do to you get tired.  You start this ride off my getting to the bottom of the main fire road up the mountain (1).   Park at either the Paseo Valdear Trailhead (30), and take (21) over to (1) or at the end of any of the cul-de-sacs along the west side fire road (17) and take it to (1).  I suggest parking at the end Maler Road (See directions above).   Once and the bottom of (1) you can not help but notice the antenna farm at the top of the mountain.  You will also not a trail/old road coming pretty much straight down the west slope.  This is your downhill reward for what you are about to climb.   Simple take the (1) up to the top of the mountain.  Take note of a trail off to your right about 1.1 miles into the climb right before a sharp left hand turn.  This is the East Side Cutover (3) that you will use on larger loops.  Just before you get to the top you will see the downhill off to your left.  Don't go down yet.   Go ahead and climb to the top and take in the nice views.   Take note to the east at some of the trails you can see.  Also take not on the North side of the slope the very steep fireroad going down the mountain. This is trail (4).   When down taking in the views, head back down to trail (2) enjoy the bomb fest.  The trail will dump you out on a fireroad (17) at the bottom.  Hang a right to get back to the (1) if you want to try it again.

The East Side Up and Down.  This ride starts out on the east side of the east ridge off of Carmel Mountain Road.  Point 36 on the map is a fire hydrant on the side of Carmel Mountain Road directly across from Van Rimini drive.  You can park on one of the side streets of Van Rimini or at the Park and Ride at the church on the corner of Stoney Creek Road and Carmel Mountain Road (The next street south of Van Rimini on Carmel Mountain Road).  So once you get parked make your way back to the Fire Hydrant (36) and take the trail that goes up to the east ride I call "Climbable" (18).  Once up to ridge hang a right on the East Ridge trail (7). After .4 miles you will see a single track heading off to the left (trail 6).  You can take this trail to head over to Black Mountain if you want.  But for this ride, continue on straight for a section of rough climbing on the Up and over trail (8). In the next .15 mile you will gain 135 feet (Ouch!).  Once over the top you get a steep descent down the other side at the bottom of this hill you will see another fireroad that cross the Up and Over trail at angle.  This is the Bonzi trail (11).  Take it to right at the bottom.  Look for another less defined fireroad to your left about .15 miles after you make the right.  Take this left onto the "Bombdrop" trail (12).  Follow this trail down for 3/4ths of a miles down to trailhead at Point 22.  You can follow the streets downhill back to Carmel Mountain road and back to your car.

Tour De Black Mountain  - Give this one a shot if you are feeling zippy. This offers the most miles.   Starting from the Paseo Valdear trailhead (Point 30), take 21 over to 1. Take the main fireroad (1) up to the east side cutover (3).  Take (3) for .25 miles where you will hang a left onto the Bonzi (11), Almost immediately hang a right onto a sweet little section of singletrack (6) that will angle you down into a small ravine then take you up the other side.  On the other side you will come to junction with another trail.  Stay to your left and continue up to the East Ridgeline and the Up and Over trail (8).  Suffer for .15 mile to the top and then enjoy a steep descent down the other side at the bottom of this hill you will see another fireroad that cross the Up and Over trail at angle.  This is the Bonzi trail (11).  Take it to right at the bottom.  Look for another less defined fireroad to your left about .15 miles after you make the right.  Take this left onto the "Bombdrop" trail (12).  1/10th of a mile after you will see a switchback trail heading up and to your left.  Take this back up to the Up and Over trail (8) and hang and right to continue along the ridgeline.  Continue on the ridgeline for 1 miles to the top Ebony hill.  Look for a defined trail off to the left and down into valley below.  This is "Derailluer" (13).  Take this steep, slow but fun descent down into the valley where you hook up with a dirt road that cuts across the valley (14).  Once across the valley take the Black Mountain Road (16).  About 2.1 miles from the top of Ebony hill you will see a paved road off to the left of Black Mountain Park.  Take this paved road and climb 200 feet and .35 miles to the Black Mountain Park parking lot.  (see the direction Miner's Ridge Loop above)  Take Miner's Ridge Loop, and go up a fire road for just under .40 miles.  You will see a sign showing the loop off to the right.  Continue straight and take loop in a clockwise direction.  When at the top of the loop take the fireroad the goes up to the top of Black Mountain (4).  You will gain about 350 feet in .4 miles.  Once at the top of take the West Slope Downhill (2) back down to the  fireroad (17) hang a left and then take trail 21 back to the trailhead at Point 30.   This is about a 13 mile loop but it will feel like a few more miles that.

Pictures from around Black Mountain

BlackMountain-Pan4.jpg (274651 bytes)
A view of the Main Fireroad (1) going up the Mountain.  This shot was taken around point 34

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A view looking north from the top of Black Mountain.  The trail on the left hand side you can see trail (4) and to the right of that you can see the Miner's Ridge Loop (5)

BlackMountain-Poway-25NOV03-17-PeakLookingNE-Notes.jpg (115399 bytes)Here is a shot taken from the top of Black Mountain.  I have drawn in some to the trail so you can get visual reference on the from on top.

 

BlackMountain-Poway-25NOV03-24.JPG (98393 bytes)Looking back up at Black Mountain from the East Side Cutover trail (3).

BlackMountain-Poway-25NOV03-26.JPG (137463 bytes)    BlackMountain-Poway-25NOV03-27.JPG (151197 bytes)    BlackMountain-Poway-25NOV03-28.JPG (126433 bytes)
Views from the singletrack that cuts over to the East Ridge from Black Mountain (6)

BlackMountain-Poway-25NOV03-33.JPG (140450 bytes)Here is a view from the East Ridge Trail (7) looking down the "Climbable" trail that head down to the east.  Take note of the "House Line" in these pictures.  There is a trailhead at the end of almost ever cul-de-sac at the bottom of the East Ridge on the east side.

 

BlackMountain-Poway-25NOV03-37.JPG (88496 bytes)A few from near the bottom of the main fireroad (1).  You can see the West Slope downhill (2) near the top.

BlackMountain-RB-4DEC03-MinersRidge-01.JPG (100642 bytes)    Miner's Ridge Loop (5)    BlackMountain-RB-4DEC03-MinersRidge-02.JPG (209704 bytes)

 

BlackMountain-RB-4DEC03-MinersRidge-03.JPG (115470 bytes)BlackMountain-RB-4DEC03-MinersRidge-04.JPG (143730 bytes)The fireroad going from the top of Miner's Ridge Loop to the Black Mountain Peak (4)

 

 

BlackMountain-Poway-25NOV03-11.JPG (148667 bytes)    BlackMountain-Poway-25NOV03-01.JPG (128580 bytes)    BlackMountain-Poway-25NOV03-10.JPG (88676 bytes)    BlackMountain-Poway-25NOV03-09.JPG (132421 bytes)
The West Slope Downhill (2)

BlackMountain-Poway-25NOV03-13-TopOfMeanST.JPG (113757 bytes)You see a bunch of there are many trails to explore off of the East Ridge.  This photo was taken on the main fireroad (1)