BRM400 | Kurzeme | LV

The BRM400 Kurzeme is more than just a bike ride—it's a true test of endurance, self-reliance, and determination. Join fellow randonneurs for a 400km journey through the diverse landscapes of Latvia, where every kilometer brings you closer to a profound sense of achievement.

Whether you're chasing a personal best, working toward your Randonneur Round the Year (RRtY) award, or aiming to complete your first brevet, this is your challenge. The road awaits, and the experience will stay with you long after the finish line.

BRM400 | Kurzeme | LV
Date: Saturday, August 8, 2026 • Start Time: 08:00
Distance: 400km • Elevation Gain: 2,315m total climbing (cumulative over the full route, not the highest point reached)
Start Location: Tukums (Revolūcijas iela 2 - car park)

This 400km route is an official ACP-certified brevet designed for experienced cyclists seeking a structured and rewarding adventure that combines distance, terrain, and self-sufficiency into a single test of endurance. The ride follows randonneuring principles—self-supported, unassisted between checkpoints, and run to a fixed time limit that rewards steady pacing over raw speed. Checkpoints along the way validate your progress and keep the ride honest, but beyond that you're on your own: managing your own nutrition, hydration, mechanical issues, and navigation using the provided GPX track. It's a format that has challenged and rewarded randonneurs for generations, and this event is no exception.

The Challenge: A 400km Journey

Terrain & Elevation
This is not a flat course. Over the full 400km route you'll accumulate 2,315 meters of total climbing—the sum of every rise on the route from start to finish, not the altitude of any single highest point. That distinction matters for pacing: the climbing is spread across the entire ride rather than concentrated in one big ascent, so the terrain will test your climbing legs and descending confidence again and again rather than just once. Expect significant, sustained climbing throughout the route—this is a true mountain-style challenge, and 2,315m of accumulated climbing over the distance rewards riders who prepare properly and pace conservatively from the start.

Time Limit
Participants have 27h to complete the full distance. This time limit includes all stops—you'll need to manage your pace, breaks, and checkpoint arrivals carefully to finish within the allowed time. We recommend planning your strategy in advance, including estimated arrival times at each checkpoint.

Self-Supported Philosophy
This is a self-supported ride with no following vehicle. You'll need to manage your own:

• Nutrition & Hydration — carry enough or plan resupply stops
• Mechanical Issues — bring tools and know basic repairs
• Navigation — use the provided GPX file on a GPS device or cycling computer
• Safety Equipment — mandatory lights, helmet, and reflective vest

Participants are encouraged to help each other, but official support vehicles will not be available on the route.

Logistics & Important Information

Start Location
Tukums
Revolūcijas iela 2 - car park

Schedule
Check-in: 07:10
Start Time: 08:00

⚠️ Equipment
All participants must have the following equipment in working condition:

• Helmet — must be worn at all times while riding
• Front light (white) — working and visible
• Rear light (red) — working and visible
• High-visibility vest or gilet — must be worn during the event
• Basic repair kit — tubes, pump, multi-tool

The required equipment is strongly recommended. Safety is our priority.

Checkpoints & Controls

The route includes several control points where participants must check in. These checkpoints serve to validate your progress and provide opportunities for resupply.

• Kuldīga - Observation Tower (82 km from start)
  Opens: 10:24 | Closes: 13:28
• Grobiņa - petrol station VIADA (162 km from start)
  Opens: 12:45 | Closes: 18:48
• Jūrkalne - seashore (224 km from start)
  Opens: 14:37 | Closes: 22:56
• Kuldīga - Duna Brevery (267 km from start)
  Opens: 15:58 | Closes: 01:48
• Upesgrīva - veikals Nāriņa (359 km from start)
  Opens: 18:51 | Closes: 07:56
• Start Location - car park (410 km from start)
  Opens: 20:07 | Closes: 11:00

Important: Checkpoint closing times are strictly enforced. Arriving after the closing time will result in disqualification. Plan your pace to arrive at each checkpoint with a comfortable buffer.

Commemorative Brevet Medals

Celebrate your achievement with an official Audax Latvia brevet medal! These high-quality, limited-edition medals are the perfect way to commemorate your accomplishment.

Brevet Medals are available as an add-on purchase. You can add a medal to your registration at checkout.

Each medal is uniquely designed for each brevet distance and serves as a lasting memento of your randonneuring journey. Don't miss the opportunity to add this special keepsake to your collection!

Weather Preparedness

Latvian weather is known for its variety and can change quickly. Be ready for rain, sun, wind, and everything in between! Proper preparation is key to a successful and enjoyable ride.

What to prepare for:

• Rain: Waterproof jacket and shoe covers can make the difference between misery and comfort
• Wind: Aero positioning and mental fortitude—Latvian winds can be challenging, especially in open areas
• Sun: Sunscreen, sunglasses, and adequate hydration for clear days
• Temperature Changes: Pack layers (base layer, mid-layer, windproof outer) that you can add or remove

Seasonal note: Summer brings warmer temperatures, but also the possibility of sudden thunderstorms. Stay hydrated and be prepared for both sun and rain.

Check the forecast in the days leading up to the event and prepare accordingly. Being ready for all conditions ensures you can focus on the ride ahead!

Support Audax Latvia

Audax Latvia events are made possible through the generous support of our sponsors and partners. Your contribution helps us organize high-quality events, support our community programs, and promote cycling throughout Latvia.

Why sponsor Audax Latvia?

• Reach a dedicated community of long-distance cyclists and endurance athletes
• Support the growth of randonneuring in Latvia and the Baltic region
• Gain visibility at our events and through our communication channels
• Be part of a movement promoting health, sustainability, and adventure cycling

Interested in becoming a sponsor? Contact our Sponsorship team to discuss partnership opportunities tailored to your organization's goals.

Contact our Sponsorship team: info@audax.lv
Learn more: https://audax.lv/sponsors-partners/

Frequently Asked Questions

Have questions about our events, randonneuring rules, or what to expect? Check out our comprehensive FAQ section covering everything from equipment requirements to brevet rules and participation guidelines.

👉 Visit our FAQ page →

Still have questions? Don't hesitate to contact us directly — we're happy to help!

Ready to Accept the Challenge?

This is your opportunity to join the randonneuring community and test your limits in a supportive, structured environment. Whether you're a seasoned randonneur or tackling your first brevet, this event offers the perfect platform for personal achievement.

What to expect:

• A well-organized event with clearly marked checkpoints
• Official validation of your brevet card
• Certificate of completion and results published online
• A supportive community of fellow randonneurs
• An unforgettable adventure through Latvia's beautiful landscapes

💡 Don't forget: Brevet medals are available as an add-on purchase from our club shop. Be prepared for all weather conditions. And consider giving back by volunteering at future events!

Have questions? Check our Frequently Asked Questions or contact us through the Audax Latvia contact page.

Prepare your bike, train your legs, and get ready for an experience that will leave you with lasting memories and a sense of pride.