Once Upon a Ride: Flats, Flats, Flats in Marin County
Ridgecrest Boulevard overlooking Stinson Beach. John Pinaglia, Jobst Brandt, Parker McComas, Tom Ritchey.
At a recent bike event talk, Tom Ritchey, owner of Ritchey Bicycle Components USA, mentioned a ride where the group had a dozen flats between them. Close enough. It was nine flats. Now for the rest of the story:
May 17, 1981
Riders: Jobst Brandt, Tom Ritchey, Parker McComas, Strange John, Ray Hosler
Route: Golden Gate Bridge, Sausalito, Mill Valley, Mt. Tam railroad grade, Hwy 1 to Olema, Pt. Reyes National Park, Stinson Beach, home via Mt. Tam.
Weather: Overcast, fog on coast, then cool
Tire/Mechanical Failures: Tom – 4 flats; Jobst – 1 flat; Ray – 1 flat; John – 1 flat; Parker – 2 flats
It is sad to say that our clinchers failed us on this Jobst Ride. [we had just switched over to clinchers] They not only failed, they turned a potentially enjoyable ride into a trying experience. However, a good time was still had by all.
We started from the Golden Gate Bridge south side around 9:30 a.m., fortunately missing runners in the Bay to Breakers, as feared. We piled out of Tom’s VW bus and prepared our bikes for a ride that wouldn’t end until 5 p.m.
As we made our way on the bike path between Sausalito and Mill Valley, Jobst pioneered a route through a bed of gravel that appeared to be a jogging path. Once on the other side onto pavement, Parker and I discovered we had rear flats.
While fixing our flats, several riders went past and yelled, “That’s what you get for using sewups!” Jobst rejoined, “These aren’t sewups, they’re clinchers!” The argument over the advantages of clinchers vs. sewups had raged for years and this day wouldn’t do anything to quell the controversy.
The Jobst Riders entered the peaceful town of Mill Valley and headed up the traditional one-way road, past the sign that says “Do Not Enter.” We passed the quiet splendor of homes overlooked by giant redwoods.
Tom drinks from a spring midway up Mt. Tamalpais on the railroad grade.
At the railroad grade entrance we noted the ground was dry and firm. Sharp rocks menacingly pointed toward our tires.
Along the way we spotted several Rufous-sided towhees and the remnants of a railroad station’s concrete platform. We stopped for water at the one-time watering station where there is now a moss-covered waterfall. The cold water tasted delicious.
[While this is a railroad grade, it’s a Shay locomotive railroad grade with an 8 percent inclination.]
At the top of the climb on Mt. Tam we noted a poster warning not to travel alone, although the Mt. Tam trail killer had been captured several days earlier.
We stopped for the traditional photo at the Stinson Beach overlook, clearly visible below. The fog had not yet moved close to shore.
On the descent of Ridgecrest Boulevard, Parker flatted again and it was determined his rubber rim strip was at fault. John and Jobst had ridden ahead to wait at the gate. From here you can ride a trail all the way to Olema, but today Jobst had other plans, so we took the Fairfax-Bolinas Road down to Hwy 1.
In Olema Parker purchased some elastic strapping tape for his rear rim.
Jobst typically rode up Mt. Wittenberg Trail, but today we headed straight into Pt. Reyes National Park down Bear Valley Trail [off limits to bikes]. We passed many backpackers who were returning from their overnight stays.
Then Jobst flatted and patched his tube while the rest of us checked out the giant ferns and wildflowers growing next to the trail.
From here we had a long uphill to a ridge that overlooked the Pacific. The steep trail had us straining on the cranks. At the summit Jobst pointed to the Coast Trail sign and recalled an earlier ride. “The hikers told us not to go that direction because it was too steep. Pretty soon we were rappelling down this cliff. We were lucky to get down that one.”
We had a fast descent to the ocean on a trail littered with sharp rocks composed of shale, and more backpackers. We passed speechless hikers, kicking up a trail of dust as we went.
At a corner Tom flatted. As we made repairs, some equestrians ambled by heading the opposite direction.
I noticed Tom was riding Avocet Mod III pedals, which he just as quickly noticed did not have their dust caps. With no spare tube, he had to patch the flat. We looked around and listened to the crashing surf below where a couple of tents were still pitched near the shore.
Tom fixes another flat, this one on the Coast Trail in Marin County.
Jobst pointed out all sorts of birds flitting about and then noticed an Allen’s hummingbird. We watched it as it flew up in the air and then dive-bombed us. Jobst figured a female was hiding in the bushes and the male was showing off.No sooner had Tom fixed his rear flat than he discovered a front flat! Back to work patching tubes.
Back on the road, we faced a particularly steep section that had once been paved. Jobst and Tom rode all the way but the rest of us had to walk.
We continued to pass equestrians on the Coast Trail, which is lined with some beautiful small lakes where ducks can be seen swimming around.
Jobst lost control on a section of off-camber trail and crashed on his right arm, blood flowing freely. However, he was otherwise unhurt and the bike was fine. Jobst found a mud puddle with green slime and washed off his wound.
We continued on the gnarly trail that at times came within inches of a cliff and the Pacific Ocean below. At one point Jobst found a side path and disappeared into pampas grass.
Back on Hwy 1 via Mesa Road, we made good progress into Stinson Beach. We had to make a four-mile detour around Bolinas Lagoon, at which point Tom started talking about his idea for a bike with pontoons. “They could be folded down when in use and small paddles attached to the cranks for locomotion.”
As we battled unusual headwinds Tom flatted once again. By now it was becoming routine. After fixing the flat Tom looked sadly at his other tire and said, “Oh no, this one is flat too!” Then he smiled and laughed. “Just kidding.”
We stopped at a corner grocery store where Jobst always visited on his Marin County rides. While inside he inquired about some keys left behind on a previous ride by Rick Humphreys. Lo and behold, Jobst’s Volvo keys were in a lost-and-found jar keyp by the owner.
We headed back up Panoramic Highway for a long climb to the ridge overlooking the Pacific. It was here that Tom flatted for the fourth time. Tom borrowed my leaky tube, which was better off than his. Along the way Tom had to stop several times to pump his leaky tube.
Back at the Golden Gate Bridge we faced a thick blanket of bone-chilling fog as we rode across the drippy wet bridge path, ships’ foghorns bellowing their warning.
That VW van never looked so good after a long ride.
Another Coast Trail ride later in 1981. Nice views. (Jobst Brandt photo)


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