I-5 Colonnade Mountain Bike Trails
The idea of mountain bike trails under Interstate 5 in Seattle was first proposed by John Zilly in his book, Kissing the Trail. Later, the Eastlake Community Council proposed it to the community and to the Seattle Department of Parks and Recreation as part of the Pro-Parks Levy I-5 Open Space Park. Simon Lawton of Fluid Ride, a local downhill coaching business, drew up a course that got the mountain bike community excited. Then Backcountry Bicycle Trails Club (BBTC) and Urban Sparks started working to make it happen. Read more 
Magnuson Park Native Species Restoration and Bicycle Skills Course
Urban Sparks volunteers designed and built, with help from Backcountry Bicycle Trails Club, the Cascade Bicycle Club, Bike Works, the BMX community, Fremont Rotary, Red Bull and Trips for Kids, an extensive Bicycle Skills Park at Magnuson Park. It had singletrack trail, log piles, obstacles, skinnies, and BMX jumps for all ages to play and build skills on. The Skills Park was built as an outdoor test area for the Cascade Bicycle Club’s 2005 Bicycle Expo with expectations that we could keep it for a year of two after Expo. Read more
Bicycle Skills Parks
We’ve been working to familiarizing the city of Seattle with the concept of bicycle skills parks. Bicycle Skills Parks come in all shapes and sizes. Where there is just a little space and maybe a desire to draw some activity to an underutilized spot, a skills park can be a small collection of obstacles that provide hours of practice and distraction for bicyclists who enjoy honing their skills. Much like skiing, skill cycling can provide a lifetime of incremental improvements.
For young people, skills parks can be very important places to build confidence and self-esteem. It’s common for student’s grades to improve after they’ve found a passion like BMX bike riding or skateboarding. For active people of any age, these are places of focus and escape from the tensions of daily life.
BMX Jumps
BMX Jumps are one type of Bicycle Skills Park. Right now, BMX Jumps need attention to build awareness around this exceptional sport. Like skateboarding was a few years ago, BMX is still not understood. It has many of same healthy characteristics; it’s active, it doesn’t require scheduling, it’s practiced by kids and adults in a supportive environment, and it doesn’t require much space.
Urban Sparks 