Realizing Your Potential

With a long day ahead and few lunch choices near the airport, I made a sandwich detour. The woman behind the counter saw the cycling garb and asked where I had started and where I was headed. She was shocked, thinking it impossible or impractical to ride 16 miles to work in the morning and 16 miles home in the evening. I offered that I hadn't jumped into riding that sort of mileage, I eased into it. She claimed she could never ride a bike that far and I reminded her that each of us is capable of more than we realize.

Reaching the end of the 2013 and having completed my 56th lap around the sun, I find myself above my goal of 4500 cycling miles for the year. I've upped that goal to 6000 miles and with just under 5600 miles and a few weeks left to log the remaining 400 miles, I stopped to consider how far I'd come. With age comes wisdom and as I've grown older, my focus has shifted from my own needs to helping others. That sandwich shop chat got me thinking about what to suggest to readers who might want to undertake a bicycle commute, reduce their dependence on fossil fuel, shed some weight, improve their health, and generally feel more energetic about life.

1) Start Incrementally

First a disclaimer: Verify you are healthy enough to begin cycling by checking with your doctor or by getting a physical examination.

My commute routine started with a mile or so of cycling to BART, riding the train to a station near work, and cycling the remaining five miles. 12 miles round trip was tiring at first, so I'd alternate one day riding, one day driving. Often the train home was delayed and it began to dawn on me: If I could work up to cycling the whole way, I'd get home sooner. Occasionally I'd ride the whole way home. Then I began cycling to and from work and before I knew it, I had mostly abandoned BART. The key was starting with an intermodal solution and then gradually increasing my mileage. Try to do too much, too soon and you may give up before you've established the all important exercise habit pattern.

2) Find a Route

Most people say the number one reason they don't consider bicycling is the lack of separation from motor vehicles. Bike lanes, sharrows, and green lanes are great, but they don't guarantee protection from a collision with a car or truck. Mapping software like Google Maps or the interactive New York Times bike maps can help you discover a good route. Don't put your faith in any suggested route until you've verified it yourself. You may find that designated bike routes are actually less suitable than a routing you find yourself.

3) Form Good Habits

Exercising every day is a good way to ensure success, but realize that it can take as long as two or three months to work out the logistics and for the cycling habit to become engrained. Once you've established a pattern and worked out the kinks, driving to work will seem less and less appealing. If you have to spend time getting to work, why not spend some or all of that time doing something that will make you feel better?

What about arriving at work all sweaty? A lot depends on your circumstances, but with some planning and ingenuity those issues can be worked out. I carry two panniers: One is my flight bag containing my iPad mini, headset, and various supplies. The second pannier holds a change of clothes, a sweater, and my lunch. I use panniers because I don't like carrying things on my back while riding, but these solutions are individual in nature. Experiment and find what works for you.

4) Measure Your Progress

Regardless of your goal (sleep more, eat less, exercise more), you're more likely to succeed if you have a way to measuring your progress. I find the MapMyFitness iPhone app useful for tracking my weekly mileage and time spent riding. There are other apps and they all seem to have historical measurement and graphing tools. If, for example, you see your mileage increasing by more than one standard deviation, you're probably increasing your workouts too quickly.

5) Set Achievable Goals

Nothing will scuttle you faster than setting an overly ambitious goal. Better to set a less aggressive goal that you can meet or exceed. In my own case, I set a goal of riding 4500 miles for this year even though I suspected I could do more. When I met my goal early, I adjusted it upward. Time will tell if I make the 6000 mile mark, but I'll have fun in the process.

6) Pace Yourself

Once your exercise habit pattern is established, avoid being too aggressive with your routine. Americans live in an increasingly competitive, some might say militaristic, society.  Don't fall victim to the mentality of "If a little exercise is good, then more must be better." Unless you're a comic book hero, over-training will lead to burn-out, injury, illness or just a bone-tired feeling that you can't shake. The flip side of exercise is rest: We all need rest. If you have entered your fourth decade or beyond on planet Earth, you're aware that you don't recover from injury as quickly as you used to. So be wise and avoid getting injured in the first place.

7) Expect the Unexpected

Regardless of your well-laid plans, illness, injury, saddle sores, over-training, and countless obstacles crop up for cycle commuters. If you've set a reasonable goal, you shouldn't have any trouble taking a few days off when you don't feel right or if you need time to heal.

You'll also need to be prepared for unexpected bike maintenance, usually a flat tire. Install puncture resistant tires, carry the necessary tools and supplies to fix a puncture, and have the skills to do the work. Knowing how to make simple repairs in adverse conditions will serve you well.

What about rain, snow, and other icky weather, you ask? California generally has benign weather compared to where I spent my formative years (Chicago area), but things can still get nasty. Rain, strong winds, and cold temperatures with high relative humidity provide plenty of reasons to throw in the towel and just drive. My motto: "There's no such thing as poor cycling weather, only poor preparation." Fenders, shoe covers, riding tights, insulated gloves, helmet covers, and good cycling lights (front and rear) are excellent investments. Get equipped, get over the hump, get out the door, and you'll find things are not as bad they seem.

A side benefit of cycling is that you will regularly encounter unexpected moments of beauty and awe. It could be wildlife, a breathtaking sunrise or sunset, the stillness of a gentle snow fall, or the mystery of a thick fog. Consider carrying a camera and recording what you see, share these inspiring moments with others, but by all means slow down, appreciate, and enjoy.

8) Manage Risks 

Reducing risk on a bike boils down to being visible, wearing a helmet, and riding responsibly and defensively. It may not be fashionable, but bright clothing and lights (front and rear) reduce the risk you'll collide with a motor vehicle or pedestrian. If you find yourself resistant to wearing a helmet, ask yourself this: Do you want to experience a traumatic a brain injury when your noggin hits the pavement? Will you enjoy relearning the alphabet in a rehab facility while your significant other feeds you soup from a spoon? In addition to wearing a helmet, ride responsibly and follow the rules of the road. There's a difference between executing an Idaho Stop at a deserted intersection and acting like a selfish jerk in heavy traffic. Don't ride like a jerk!

9) Care for Your Ride

Once a week, clean your bike, check your tire pressure, oil your chain (if you're still using a chain), and check the condition of your brakes. A little preventative attention now can prevent a roadside repair at an inopportune time and location. I've learned this the hard way. Few things match the unwanted excitement of making a tire repair on a dark and lonely urban street in a pouring rain.

10) Be an Example for Others

When people you know or work with see you have adopted bicycle commuting, they may question your mental health. There's no need to try to sell others on the virtues of using a bike as transportation. The very fact that you arrive by bike and that you look and feel great is all the evidence others will need to adjust their commuting priorities.

Avoid, Shift, Improve: CO2e and the Bike Commuter

Having already reached my goal of 4500 miles of commuter cycling for the year, I raised the bar to 5500 miles (6000 miles if you listen to the goading of my friend Todd). Looking back, I began to wonder about the differences in CO2e (CO2 emissions) for the 4500 miles of cycling versus 4500 miles of driving. A little web research uncovered this study from the European Cycling Federation (ECF) - Cycle more Often 2 cool down the planet: Quantifying CO2 savings of Cycling. Released in November of 2011, this guide attempts account for all the CO2e involved in transportation by bicycle and by car. This includes not just the emissions involved daily use, but also those that result from producing and maintaining automobiles and bikes. The study also attempts to account for CO2e related to the production of food that cyclists must consume to fuel their cycling. Though this study focuses on the EU (European Union), it is nevertheless an interesting read and can be used to make broad assumptions about CO2e in the US. And it helped to estimate just how much CO2e I had contributed by cycling 4500 miles (7200 km).

When considering GHG (greenhouse gas) emissions, the study estimates the amount of raw materials in the average bike, assumes a lifetime of 8 years, and a distance traveled of about 2400 km per year to arrive at 5 grams CO2e/km. The authors assume the average cyclist weighs 70 kg (155 lbs), travels at 16 kph (10 mph), and burns about 4 kilocalories per kilogram per hour. There are various ways to try to determine the GHG  emissions related to a cyclist's diet, but that depends on the cyclist's diet because some foods (like meat) require more energy to produce. In the end, the study concludes that cycling contributes 21grams CO2e/km. The average car contributes 271 grams CO2e/km. If you're not particularly fit physically, consider that electric-powered/assisted bicycles have an estimated CO2e of just 22 grams/km.

I weigh 78 kg (about 172 pounds) and average about 26 kph (16 MPH) on my bike commute, so I probably generate slightly more than 21grams CO2e/km. With all my gear, my bike is close to the 19.9 kg (44 pounds) assumed in the study, but I cycle considerably more per year. So I assumed 22 grams CO2e/km and given that 4500 miles is 7242 kilometers, I generated about 329 kilograms CO2E (or 725 pounds). Driving that same distance would have generated about 1962 kilograms of CO2e (or 4326 pounds - just over 2 tons US). That's 6 times more CO2e for driving versus cycling. If you're thinking the discussion of CO2e and cycling falls into the category of "who cares?" consider that in the European Union (EU), about a quarter of all GHG are produced by transportation.

While there are similar statistics for the US, I've focused on the ECF's study for two reasons: One is that they have nicer, simpler graphics and two, the study shows how various strategies for increasing bicycling as transportation could help EU countries meet the stated CO2e goals for the year 2050. By contrast, the EPA's CO2e reduction strategies look decidedly disorganized and ineffectual. Just sayin' ...

The ECF study suggests three strategies that could be used independently or in combination to meet goals to reduce CO2e - Avoid travel, shift travel to public transportation and non-motorized transportation and improve the CO2e footprint for motorized transport, If you've been thinking there's nothing you can do to significantly reduce CO2e by cycling more and driving less, consider these graphics from the study.

Connect the Cycling Dots

A hectic schedule makes it hard to maintain two blogs and I'm the first to admit I've fallen a bit behind, so here's a bit of a hodgepodge of cycling stuff. I sometimes fear this blog is beginning sound like Mr. Pither, the cyclist attempting a tour of North Cornwall in an old Monty Python episode. If you find cycling stuff boring, you can skip the rest of this post and just watch the clip below.

Sport-Utility Bike

My Yuba Mundo continues to see a lot of use: Trips to the grocery, Costco runs, and the occasional trip to PetVet to stock up on dog food and supplies. It's surprising how often an SUB can alleviate the perceived need for driving a car. Less CO2 output and more exercise. Think about it ...

Sierra Cycling

A mountain flying instructional flight, combined with the pilot's need to attend a meeting, meant I had a three plus hours to myself. Once again, I packed my Bike Friday Tikit and did some cycling around Lake Almanor. 

Tikit, secured in DA40 baggage area

Upon arrival, I discovered the rear fender had given up the ghost. The design is somewhat suspect: Two metal washers, sandwiched around a hole in the plastic fender, secure the rear of the fender to the Tikit's folding rack. A bit of pressure in the wrong place (such as when stuffing the bike into a cargo hold) and the plastic is broken. Luckily, I scrounged a bit of aviation safety wire from the kind folks at the FBO at Chester Rogers Field and managed a makeshift repair. With some pointers from the woman at the FBO, I elected to circumnavigate Lake Almanor starting out to the south.

No bubblegum required ...

Air Attack Helicopter

Wide shoulder/bike lane

Empty Spillway

Minimal/no bike lane on the East/North side of the lake

Rolling hills, less shade on the north side of lake

Entering Chester, CA

Arriving in Chester, I stopped for a double espresso and a cookie at the Coffee Station. Having had time to think about the routes I've cycled in SoCal, the California Central Coast, and now the northwest Sierra, the idea occurs to me that at some point I'd like to connect the dots. Cycling from the Bay Area to San Diego would be an interesting challenge. Of course, I'll need plenty of sandwiches, cheese, bananas, and of course, hardboiled eggs ...

SoCal Cycling

Events conspired and I found myself visiting Southern California twice within a week's time. Ever aware of my cycling goal of logging 4,500 miles this year (currently just over 4000 miles) and the effect that traveling might have on my cycling routine, I again put my folding BikeFriday Tiki to good use. On the first trip I drove to San Diego. The second trip was an instructional flight in a DA40 with an overnight stay in Temecula. In both cases, I packed my Tiki and logged a few good rides.

We've driven to San Diego many times, but usually choose make it a humane, two-day trip via US 101 with an overnight stop on the Central Coast. This time I drove solo with our two Basenji, straight (pretty much) to San Diego in 10.5 hours with three minimal rest stops. It would have been 9.5 hours, but there was an hour delay on I-5 due to an accident involving a truck hauling what looked like tomatoes. Spending one hour to cover 2 miles didn't help my mood. Approaching the Gorman Pass, Waze decided it was best to route me through the Antelope Valley via the Pearblossom Highway to I-15 rather than through the LA basin. Towering cumulonimbus clouds loomed in the sky as we drove along the two-lane blacktop and a light rain began falling. My mood improved, at least until I hit Friday rush hour traffic near Riverside.

A tree grows in San Diego!

There are few areas of grass or dirt in the area surrounding the downtown San Diego hotel where we were staying and that had our dogs frustrated. Clearly they wanted to get their feet and their noses in contact with the earth, not cement, brick and asphalt. We walked four blocks before we found a park and they were much happier. It's amazing how we humans have become accustomed to paving over the natural world.

With a heat wave gripping SoCal, I decided to rise early the next morning and do a bike ride while the air was cool. Staying along the Pacific Ocean would help, so I researched various bike rides with GoogleMaps (really liking the new bike routing on the iPhone) before choosing a trip to Point Loma and the Cabrillo National Monument. There were plenty of cyclists and walkers on the trail near Harbor Drive. Most were friendly, save the competitive group of cyclists I encountered. One of them dismissively informed me that my Tikit was "a piece of crap." Whatever ... I still enjoyed the nice 18-mile loop, a good climb up Talbot Street, and the clear skies and the cool air. With great weather and stellar views, you just want to get out and move when you're in San Diego. It's no wonder so many of the residents are physically active and very, very fit.

View of Cabrillo, North Island NAS in the distance

Nice hill on Talbot Street

My wife joined us on the drive back and we did our usual overnight stop at Pismo Beach. The next morning we agreed I would cycle to San Luis Obispo and we'd meet up at one of our favorite breakfast stops, the Big Sky Cafe. GoogleMaps routed me through Price Canyon and the Edna Valley, a well-known wine region. Under overcast skies I found the bike lanes and paths were pretty good, though parts of the bike lane on Price Canyon Road were overgrown with weeds, forcing you to move into the vehicle lane to pass. I was unaware that there were oil rigs in Price Canyon. I first smelled, then saw the oil drilling facilities.

We enjoyed a good breakfast at the Big Sky Cafe and the rest of the drive home was made better by a bit of morning exercise.

The next morning after arriving home, I packed my Tikit into a DiamondStart DA40 for a trip to French Valley airport and an overnight stay in Temecula. I've decided that removing the left pedal makes it easier to pack the Tikit into any vehicle and carrying the appropriate allen wrench is easy enough.

The midday 8.5 mile ride from the French Valley airport to the hotel was hot and GoogleMaps decided to route me through some residential neighborhoods to avoid a main road that had high-speed traffic and a minimalist bike lane. In general, Temecula and Murrieta have good but fragmented bike infrastructure: Crossing I-15, for example, is a dicey affair because there are only a few roads that make the crossing and none that I found had any bike lanes or markings at all. I rode around Temecula that afternoon, but found it boring and dissatisfying. Maybe it was the heat or perhaps it was a spread-out town plan based on petroleum fueled transportation? If/when the zombie apocalypse comes, I fear towns like Temecula are not going to fare well. That night I walked around Old Town and had dinner in preparation for the next morning's ride: A trip to the nearby town of Fallbrook and back.

I got an early start and the air was pleasantly cool. GoogleMaps routed me to Fallbrook via Rainbow Canyon Road (the old Route 395). I had seen few cyclists in Temecula the day before, but I saw quite a few riding the roads outside of town. There were some good climbs along the way and plenty of nice scenery. The bike lanes were generally good, though the pavement was a bit rugged on parts of Rainbow Canyon Road.

Avocado Capital

After a 30-plus mile ride, I recuperated in air conditioned comfort at the hotel before checking out and heading back to the French Valley airport. Halfway to the airport, I took refuge from the midday heat at Jax Bicycle shop, where the staff kindly pumped up my tires and replenished my water bottle. I'll be doing more cycling on my Bike Friday Tikit soon, this time in the Sierra Mountains. More details as they become available ...

Cars, Trains, Planes, Folding Bikes & the Dumbo

Whether it's commuting to work, a shopping trip, or just running errands, it's all too easy to get into a fossil-fueled rut that can only be escaped by conscious and physical effort. Intermodal transportation to the rescue! I'm not referring to intermodal freight transportation, though the idea is similar for human beings. I'm refereing to combining a folding bike like a Bike Friday Tikit, Brompton, Dahon or other make with one or more modes of motorized transportation. This is where a folding bike really shines, even if it's not your regular, go-to bike. Last week I needed to ferry an airplane from Palo Alto to Oakland and the combination of BART with my folding bike provided an elegant, physically active solution. What's more, it afforded me the experience of crossing the Dumbarton Bridge by bike.

I needed to carpool to Concord for a morning meeting before heading to Palo Alto, so I loaded my Tikit into my car. After the meeting, I dropped my passenger off near Tunnel Road and headed to Alameda. My plan was to park just across the estuary in Alameda, ride to the Fruitvale BART station, board a train to Union City, then cycle the rest of the way to Palo Alto. I could have parked in the BART parking lot, but that would have cost me $1.50. Besides, I would eventually end up at the Oakland Airport and would have to ride farther to get back to my car. I was lucky to arrive on the Fruitvale BART platform just as a Fremont train was arriving. The trip to Union City took about 30 minutes.

Arriving at Union City, I was pleasantly surprised by a clean, European-style train station. So I snapped this photo before heading out to cross the Dumbo. A while back a friend sent me a link to a study that compared the condition of BART stations with the income of the local residents. My personal experience would suggest there is indeed a correlation between the average income of local residents and the general spiffiness or shabbiness of their local BART station (see graphic below). Ah, America! Land of (in)Equality!

This trip also provided a test of the new GoogleMaps app on the iPhone which now (finally!) provides bike directions. I don't have a handlebar mount, so I put my iPhone in my shirt pocket so I could (mostly) hear the GoogleMaps voice prompts. An exciting part of the route involves crossing the I-880 overpass on Decoto Road, a particularly dicey endeavor given the poor lane striping, complete lack of signage warning drivers or the presence of bikes, and the need to cross multiple freeway entrance/exit ramps. Next comes an relatively unique, dedicated bike/pedestrian-only underpass beneath the southbound I-880 exit ramp to Decoto Road. It empties onto a two-lane path that is at once secluded and creepy (several cul de sac paths to homeless encampments), yet picturesque (tree-lined and next to an active farm). The buckled asphalt resembles a washboard and requires one to slow to walking speed in several areas.

Next you double-back onto Lake Boulevard to an overpass across Decoto to Jarvis Avenue.

Once on Jarvis, the bike lane is well-marked, well-paved, and quite civilized as you make your way through a mixed residential-commercial neighborhood. Approaching Gateway Boulevard, the area becomes more business park and light industrial in flavor. The left turn onto Gateway has no signs to lead cyclists to the Dumbarton Bridge and the traffic signal will not detect the presence of bicycles. I waited and waited before finally just running the red light and making a left turn. Same thing for the left turn onto Thornton Avenue. Thornton has wide bike lanes, reasonable pavement quality and more wide-open landscape.

Turning onto Marshlands leads you into the Don Edwards San Francisco Bay Wildlife Refuge and pavement that is best described as rustic. I experimented with riding in the car lane and the bike lane/shoulder. The pavement appears equally bad in both areas, but it's actually a bit smoother on the shoulder. Soon you're paralleling the causeway that leads to the Dumbarton Bridge, along the edge of marsh that used to form the salt evaporation ponds of the Leslie Salt Company, founded in 1901 and acquired by Cargil in 1978. These are gradually being restored to their wetland salt marsh and the odor of the mud is ... pungent.

Marshlands Road, looking westward toward the Dumbarton Bridge

The pavement on the section of Marshlands Road leading up to the Dumbarton Bridge deserve a d-minus rating. It's not so bad as to instantly ruin your bike's tires, but rough and tiring to ride on. The chain-link fence that separates Marshlands from the bridge traffic is pretty tired, too. Some sections have wooden slats that block the wind and dust, but most sections do not.

An obvious bike commute comparison for the Dumbarton Bridge is the Posey Tube. The good news is that at eight feet, the Dumbarton Bridge path is far more usable than the sidewalk on the Posey Tube. The noise level on the Dumbarton Bridge is not as loud as in the Posey Tube, but it's not what one might call peaceful. The bad news is that the design of the Dumbarton path makes the accumulation of trash and debris a problem, as this blogger so eloquently describes.

This section was actually pretty clean. Other parts were debris strewn.

The cement K-rail that separates eastbound motor vehicle traffic from the two-land path on the south side of the bridge is barely adequate. It does not stop sand, grit, and debris from sandblasting poor bastards like me who are headed westbound toward the peninsula. Had I known, I would have brought a scarf to cover my face and neck. Passing trucks are particularly good when it comes to this unwanted dermabrasion. And if a truck were to blow a tire or run over debris on the roadway, it could easily catapult shrapnel into the pathway and likely would be fatal for a cyclist or pedestrian. If you ignore these issues and turn your back on the noise and the blowing sand from the vehicle traffic, the views can be quite lovely.

Exiting the bridge on the western side, the pavement is far better than what is found on Marshlands. Perhaps the difference is that you're now in San Mateo county, adjacent to well-heeled Palo Alto and Menlo Park? At any rate, on this side of the bridge, cyclists get a bike path that is altogether separate from the vehicle traffic. Almost ...

Nice pavement, but no barrier at all from motor vehicle traffic?

My goal was to get to the Palo Alto Airport and the Bay Trail runs right by it. Unfortunately, the trail comes about 500 yards short of joining the bridge bike path. This necessitates crossing University Avenue at a particularly busy traffic light to join the bike lane into East Palo Alto. At least there are crossing switches you can press to eventually get a walk signal. Winding my way through the residential streets I could hear GoogleMaps periodically barking instructions, but I just followed my nose and found the Bay Trail on my own. Parts of the Bay Trail are gravel, parts are paved, but even the gravel sections seem smoother than Marshlands Road on the eastern side of the bridge!

So close, and yet so far ...

The Bay Trail passes adjacent to the marshy areas and eventually leads to the golf course on the western side of the Palo Alto Airport. Soon I was loading my folding bike into the aircraft I needed to ferry and just a few minutes later, the engine run-up complete, I departed straight up the Bay for Oakland. The South Tower controllers coordinated a straight-in landing on runway 33 which provided a short taxi to the hangar where this aircraft will temporarily be stored. Then I was ready to unfold the Tikit, head into Alameda to where I had parked my car, fold up the Tikit one last time, and drive home for the evening. Car, train, bike, plane, bike, car: All in all, a challenging, yet pleasing day of intermodal transportation.