The best gravel bike events to add to your calendar span from the legendary Unbound Gravel in Kansas””widely considered the most prestigious gravel race in the world””to European classics like the Traka in Spain and grassroots community rides that capture the original spirit of the discipline. For riders seeking a mix of competition and camaraderie, events like SBT GRVL in Colorado, the Belgian Waffle Ride series, and Gravel Worlds in Nebraska offer excellent starting points, while those wanting a more adventurous, self-supported experience should look at races like the Migration Gravel Race in Kenya or the Silk Road Mountain Race for bikepacking-style challenges. Whether you’re a competitive racer chasing podiums or someone who just wants to spend a weekend exploring dirt roads with like-minded cyclists, the gravel calendar has expanded dramatically since the mid-2010s.
Unbound Gravel, for example, saw its lottery entries exceed 12,000 applicants for just 4,000 spots in recent years, reflecting how mainstream these events have become. This article covers the major calendar highlights across North America and internationally, explains how registration and qualification work, discusses what distinguishes one event from another in terms of terrain and difficulty, and provides practical guidance on preparing for your first gravel race or your tenth. The gravel racing scene has matured enough that you can now build an entire season around different events, from early-spring desert races in the American Southwest to fall classics in the Midwest. Understanding the landscape of options””and their respective challenges””will help you choose events that match your fitness, goals, and appetite for suffering.
Table of Contents
- What Are the Must-Attend Gravel Bike Races for Your Calendar?
- Understanding the Different Types of Gravel Events
- How European Gravel Events Differ from American Races
- Choosing Events Based on Your Fitness and Experience Level
- Navigating Registration, Lotteries, and Qualification Requirements
- Building a Season Calendar Around Multiple Events
- How to Prepare
- How to Apply This
- Expert Tips
- Conclusion
- Frequently Asked Questions
What Are the Must-Attend Gravel Bike Races for Your Calendar?
The gravel calendar’s flagship events have established themselves through a combination of history, course difficulty, and community atmosphere. Unbound Gravel (formerly Dirty Kanza) in Emporia, Kansas remains the de facto world championship of gravel racing, with its 200-mile course through the Flint Hills serving as the ultimate test of endurance and bike handling. The event also offers 100-mile, 50-mile, and shorter distances, making it accessible to riders at different levels. Registration typically opens in the fall for the following June event, and the lottery system means you’ll want to enter early and have backup plans. SBT GRVL in Steamboat Springs, Colorado has quickly risen to become another premier event, distinguished by its stunning Rocky Mountain scenery and well-organized race experience.
The event offers multiple distances (37, 64, 100, and 142 miles) and has become known for its party atmosphere and strong community focus. Unlike Unbound’s flat-but-brutal Flint Hills terrain, SBT GRVL features significant climbing””the longest course includes over 9,000 feet of elevation gain””which rewards climbers and punishes those who haven’t trained for altitude. The Belgian Waffle Ride series deserves attention for bringing European-style mixed-surface racing to American soil. The original San Diego event features a punishing combination of pavement, gravel, and dirt””often including sections that would be more at home in a cyclocross race than a traditional gravel event. BWR has expanded to multiple locations including Kansas, North Carolina, and Utah, each with distinct terrain characteristics. However, if you’re looking for a pure gravel experience on smooth-ish dirt roads, BWR might frustrate you; these courses intentionally include technical sections that test bike handling as much as fitness.
Understanding the Different Types of Gravel Events
Gravel events fall into several distinct categories, and understanding these differences will help you choose races that match your expectations. Mass-start competitive races like Unbound and SBT GRVL offer timing, results, and often prize money for top finishers, attracting professional and elite amateur riders alongside recreational participants. These events typically have strict cutoff times, aid stations at regular intervals, and a defined course with GPS files provided in advance. Self-supported and bikepacking-style races represent the opposite end of the spectrum. Events like the Silk Road Mountain Race (Kyrgyzstan), Tour Divide (US/Canada), and the newer Migration gravel race (Kenya) require participants to carry their own supplies, navigate independently, and often camp along the route.
These events can take days or weeks to complete and blur the line between racing and adventure cycling. The Migration Gravel Race, for instance, covers roughly 300 kilometers through the Maasai Mara ecosystem during the wildebeest migration””an experience that has little in common with a one-day Kansas gravel race beyond the surface type. However, if you’re new to gravel racing, jumping straight into a self-supported multi-day event would be inadvisable. The skills required””navigation, bike repair in remote locations, managing nutrition over extended periods, and dealing with sleep deprivation””take time to develop. Start with supported single-day events where aid stations and course marshals provide a safety net, then gradually work toward more self-reliant challenges as your experience grows. Many riders spend years in the supported racing scene before attempting something like the Tour Divide or Trans Am Bike Race.
How European Gravel Events Differ from American Races
The European gravel scene has developed its own character, often emphasizing mixed-surface versatility over the long dirt-road grinding that defines American events. The Traka in Girona, Spain has emerged as Europe’s premier gravel race, attracting a strong professional field and offering courses that range from 50 to 360 kilometers. Spanish gravel tends toward rockier, more technical terrain than the Midwestern American events””a reflection of the different landscapes and road infrastructure. Gravel racing in Belgium and the Netherlands incorporates the region’s famous cobblestones and farm paths, creating events that feel closer to Paris-Roubaix than Unbound Gravel.
These races reward power and technical handling over pure endurance, and tire choice becomes crucial””the wider, more supple tires favored for smooth Kansas gravel may not provide adequate puncture protection on sharp Belgian farm stones. The Gravel Fondo Limburg and similar events in this region offer a distinctly different challenge than their American counterparts. The UK has developed a thriving gravel scene built around its network of bridleways and byways””legal off-road routes that often predate modern road systems. Events like the Dirty Reiver and King Alfred’s Way challenge participants with British weather and terrain that can turn from firm to mud soup within hours. If you’re planning a European gravel trip, research the specific terrain characteristics carefully; a bike setup perfect for Unbound may leave you walking sections of a Welsh gravel event.
Choosing Events Based on Your Fitness and Experience Level
Matching your current fitness to an appropriate event prevents both disappointment and potential safety issues. First-time gravel racers should target events with shorter distances (50-80 kilometers) and moderate terrain, building familiarity with the format before tackling bucket-list races. Many major events offer multiple distance options””SBT GRVL’s 37-mile Black course provides an excellent introduction, while Unbound’s 25-miler gives new riders a taste of the Flint Hills without the 15-hour commitment of the 200. The tradeoff between prestige and enjoyment matters more than many riders acknowledge. Finishing Unbound 200 sounds impressive, but crawling to the line after 17 hours in the Kansas heat, having missed cutoffs and spent the final hours alone in the dark, may not match the highlight-reel version you imagined.
Many experienced gravel riders argue that the 100-mile distances offer the best balance of challenge and enjoyment””long enough to feel like a genuine accomplishment, short enough that you can actually race rather than simply survive. Consider your weakness honestly when selecting events. If you struggle with climbing, avoid events like Steamboat’s long course or BWR Cedar City (Utah), which feature punishing elevation profiles. If heat affects you severely, Kansas in June or Arizona in April may not be wise choices regardless of how badly you want that Unbound finisher’s buckle. The gravel calendar offers enough variety that you can find challenging events suited to your specific strengths while minimizing the impact of your limitations.
Navigating Registration, Lotteries, and Qualification Requirements
The most popular gravel events have adopted lottery systems or qualification requirements to manage demand, making advance planning essential. Unbound Gravel’s lottery typically opens in September for the following June event, with results announced in October. Registration fees are generally non-refundable, and the lottery entry itself costs money regardless of whether you’re selected. Deferral policies vary by event””some allow you to transfer to the following year if injury strikes, while others offer no flexibility. Several events now use qualification requirements for their longer distances. Unbound’s XL (350-mile) distance requires previous completion of the 200-mile race.
Some events offer “golden ticket” entries through qualifying races or series””performing well at designated feeder events can guarantee entry to oversubscribed flagship races. The Life Time Grand Prix series, which includes several major gravel races, operates on an invitation/qualification system that effectively creates a professional gravel racing circuit. However, if you’re focused on the community experience rather than elite competition, plenty of excellent events remain accessible without lottery luck or qualification hoops. Regional races organized by local bike shops or cycling clubs often offer experiences comparable to the famous events without the registration obstacles. Gravel Worlds in Nebraska, for instance, has maintained relatively open registration while still attracting a strong field and offering legitimate competition. The “best” event for your calendar may not be the most famous one.
Building a Season Calendar Around Multiple Events
Serious gravel racers typically structure their season around two or three “A” races””primary goals that receive full training focus””supplemented by “B” and “C” events that serve as training, fun, or fitness checks. This approach requires understanding the calendar’s rhythm and avoiding the common mistake of racing too frequently. Gravel events demand significant recovery time, particularly the longer distances, and riders who race every weekend often arrive at their target events undertrained and overtired. A typical North American gravel season might begin with an early-spring event in the Southwest (Land Run 100 in Oklahoma, for example, held in March), build through May with regional tune-up races, peak at a June or August target event, then wind down with fall races like Gravel Worlds (August) or Big Sugar (October in Arkansas). European riders might target the Traka in early October, using summer races across the continent as preparation.
Geographic clustering can make calendar building more practical. The Midwest hosts numerous excellent events within reasonable driving distance””Iowa, Kansas, Nebraska, and Minnesota all have established gravel scenes. Similarly, Colorado and the Mountain West offer multiple quality events accessible from a Denver base. If you’re willing to travel, you can piece together a season that visits different regions and terrain types, but the costs (entry fees, travel, accommodation) add up quickly. Many riders find better value in becoming regulars at regional events rather than chasing every famous race on the national calendar.
How to Prepare
- **Build your endurance base first.** Gravel events, particularly those over 100 miles, demand aerobic fitness that comes from consistent volume over months. Begin building your base at least 16-20 weeks before your target event, emphasizing long rides that approach (but don’t necessarily match) your race duration. The common mistake here is starting intensity work too early””without the aerobic base, you’ll plateau quickly and arrive at your event tired rather than fit.
- **Practice on actual gravel surfaces.** Handling a bike on loose gravel, washboard roads, and rutted farm tracks requires specific skills that pavement riding won’t develop. Seek out gravel roads in your area and include them in your training weekly. Practice cornering, descending, and riding in groups on loose surfaces.
- **Dial in your nutrition strategy.** Events lasting four hours or longer require systematic fueling that you must practice in training. Your target event’s website should publish aid station locations and offerings””plan your nutrition around this information, and test everything in training rides before race day.
- **Complete at least one reconnaissance ride if possible.** For local or regional events, riding portions of the actual course provides invaluable intelligence about surface conditions, challenging sections, and pacing strategies. Many events publish GPS files months in advance specifically to enable this preparation.
- **Taper appropriately.** The two weeks before your event should feature reduced volume while maintaining some intensity. Many riders sabotage their fitness by training hard right up to race week, arriving at the start line with tired legs.
How to Apply This
- **Arrive early and establish your pre-race routine.** Gravel events often start early, and logistics (parking, packet pickup, bike prep, bathroom lines) consume more time than you expect. Arrive at least 90 minutes before your start time.
- **Position yourself appropriately at the start.** If you’re competitive, fight for a front-row position to avoid crashes and dust in the early miles. If you’re there to finish and enjoy the experience, seed yourself further back where the pace will be more manageable.
- **Execute your pacing plan regardless of others’ behavior.** The excitement of race starts causes many riders to go out too hard, paying for it in the final hours. Trust your training and planned effort levels, even when others blast past you in the opening miles.
- **Adapt to conditions rather than fighting them.** Gravel racing often involves unexpected challenges””weather changes, mechanical issues, course conditions different from expectations. Successful gravel racers adjust their goals and tactics based on reality rather than clinging to pre-race plans that no longer apply.
Expert Tips
- Lower your tire pressure more than you think necessary for loose gravel””most riders run pressures too high, sacrificing traction and comfort. Experiment in training to find the lowest pressure that doesn’t cause rim strikes or tire roll.
- Do not skip the bike fit process, even if your gravel bike feels “comfortable enough” on short rides. Events lasting 8-15 hours will expose every fit problem you’ve been ignoring.
- Carry more tools and spares than the minimum. A spare derailleur hanger, extra chain links, and a second tube have saved many racers from expensive DNFs.
- Practice eating while riding, including unwrapping bars and opening bottles with one hand. The ability to fuel without stopping saves significant time over long events.
- Pre-ride the first and last 20 miles of any course if possible””the start determines your position in the field, and the finish often contains the most technically demanding sections when you’re most fatigued.
Conclusion
The gravel racing calendar offers something for every type of cyclist, from the lottery-entry prestige events that have become bucket-list goals to regional races that capture the discipline’s original community spirit. The key to building your calendar lies in honest self-assessment””matching your current fitness, experience, and goals to appropriate events rather than simply chasing famous names.
Start with shorter distances at well-organized events, build your skills and fitness over a season or two, then graduate to the flagship races once you’ve developed the physical capacity and practical experience to enjoy them. The gravel world rewards patience and progression; the riders having the most fun are usually those who chose events appropriate to their current abilities while working toward bigger future goals.
Frequently Asked Questions
How long does it typically take to see results?
Results vary depending on individual circumstances, but most people begin to see meaningful progress within 4-8 weeks of consistent effort. Patience and persistence are key factors in achieving lasting outcomes.
Is this approach suitable for beginners?
Yes, this approach works well for beginners when implemented gradually. Starting with the fundamentals and building up over time leads to better long-term results than trying to do everything at once.
What are the most common mistakes to avoid?
The most common mistakes include rushing the process, skipping foundational steps, and failing to track progress. Taking a methodical approach and learning from both successes and setbacks leads to better outcomes.
How can I measure my progress effectively?
Set specific, measurable goals at the outset and track relevant metrics regularly. Keep a journal or log to document your journey, and periodically review your progress against your initial objectives.
When should I seek professional help?
Consider consulting a professional if you encounter persistent challenges, need specialized expertise, or want to accelerate your progress. Professional guidance can provide valuable insights and help you avoid costly mistakes.
What resources do you recommend for further learning?
Look for reputable sources in the field, including industry publications, expert blogs, and educational courses. Joining communities of practitioners can also provide valuable peer support and knowledge sharing.
