Ideas
Explore the world's #1 largest database of ideas and innovations, with 476,386 inspiring examples.
Trend Reports
Discover why 1,282 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 304,168 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Consumer Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 1,282 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 304,168 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Trend Reports
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Articles & Magazine
Get inspired with our 4,230 innovation strategy articles, keynote, videos and innovation tools.
Innovation Awards
Trend Hunter’s Innovation Strategy Awards recognize the best innovation tactics gathered from our interviews with some of the world's most notable business leaders, authors and change makers.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Innovation Assessment
Enhance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
FuturistU
Prepare for the years ahead with 100+ lessons, tactics, tools and frameworks with our full learning database.
Innovation Books
Join 20,000,000 people getting better and faster with our New York Times Bestselling books and keynote videos.
Jeremy Gutsche
Ignite your event or virtual event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Speakers & Virtual Presenters
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Custom Masterclasses
Join the world's leading brands who leverage our custom programs to accelerate innovation.
FuturistU 5-Day Program
Become a Futurist with our immersive 5-Day program at Future Festival World Summit.
Online eLearning
Learn the fundamentals of futurism and trends with 100+ online courses about innovation.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
Follow-Us
Join our 3,500,000 social media followers, on the cutting edge.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
Innovation Events
Join the world's top innovators at our in person events.
Free Webinars
Learn to innovate through chaos, navigate the new normal and maintain work culture from home.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Search our database of 476,386 cutting edge ideas.

DIY Cyclist Trails

Clean the Sky - Positive Eco Trends & Breakthroughs

Bike 'Contrails' Mark Your Trail With Chalk To Bond Cyclists in Certain Areas

— March 3, 2009 — Eco
Remember drawing on the sidewalk with chalk? Bike Contrails play off the idea of temporary artwork, both for safety purposes and as a way to foster community among cyclists.

Have you ever noticed when you're on a slightly muddy trail that it's the footprints and bike tire treads on the ground that are its most distinctive trait? You can see how many others took this very same route. It's interesting to think that with the next rainfall, the ground's most prominent trait will be washed away, the canvas washed clean, ready to be marked by the next set of travelers.

But what about on the road? Bike Contrails are created by constantly releasing powdered chalk on the tire surface, allowing the colored chalk to create freshly lined trail on any flat surface, such as on streets.

"The goal is to encourage a new cycle of biking participation by allowing the biking community to leave a unique mark on the road and to reclaim this crucial shared space," Studio Gelardi says, adding that "contrail lines get brighter as community grows."

Studio Gelardi was a finalist in Design21's Power to the Pedal design competition.
Trend Themes
1. Temporary Artwork - Creating bike contrails with powdered chalk allows for temporary artwork on flat surfaces, fostering creativity and self-expression.
2. Community Building - Bike contrails provide a way for cyclists to connect and bond with each other, creating a sense of community.
3. Safety Enhancement - Marking bike trails with contrails can improve visibility and safety for cyclists, making their presence known on the road.
Industry Implications
1. Outdoor Recreation - The outdoor recreation industry can explore opportunities to incorporate bike contrails into their offerings, enhancing the biking experience for cyclists.
2. Urban Planning - Urban planners can consider implementing bike contrails as a way to encourage cycling and improve pedestrian-bicycle coexistence in cities.
3. Art and Design - The art and design industry can explore how bike contrails can be used as a form of public art, adding vibrancy to urban landscapes.
3.3
Score
Popularity
Activity
Freshness