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New to these events? Review these important procedures and pre-requisites:
About the Brevets ·  About the Populaires

Brevets and the Flèche are ACP-sanctioned unless otherwise noted (® = RUSA sanctioned).
Populaires, Darts, and Dart Populaires are RUSA-sanctioned.
1200k's are sanctioned by Randonneurs Mondiaux.

  200km  
Jan 6
Sat.
Bo-Lar Boogie   NEW  - Cherryvale - Masonville - A pleasant loop around Boulder and Larimer Counties Lights and reflective gear required. · RideWithGPS Map · Register ·Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Feb 4
Sun.
Feb 3
Boone Boondoggle  NEW  - Boone - Sugar City - La Junta - Low elevation 4,100 to 4,500 feet 200K in the Arkansas River Valley East of Pueblo. Lights and reflective gear required. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Mike Turek)
Sign in: 7:00 am
Depart: 8:00 am
Boone
Boone City Park
  112km  
Mar 10
Sun.
Carter Lake - Campion - Populaire - A tranquil visit to pre-season Carter Lake. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Dustin Harding)
Sign in: 8:45 am
Depart: 9:30 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  200km  
Mar 23
Sat.
Mar 16
Black Forest and Back  NEW  RESCHEDULED! - A trek from the wide-open Eastern Plains to the wooded Black Forest area. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 7:00 am
Depart: 8:00 am
Bennett
Bennett, CO start
  110km  
Mar 30
Sat.
Lefthand Bertha Roubaix - Populaire  NEW   GRAVEL  - A tranquil ride with lots of dirt between Niwot and Berthoud · Gravel Rouleur Series Info · 38.5 mi (55%) unpaved · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Noah Schabacker)
Sign in: 8:45 am
Depart: 9:30 am
Niwot
Niwot High School
  122km  
Apr 14
Sun. Apr 7
Horsetooth Hop - Populaire RESCHEDULED! - Scenic climbs over Horsetooth Reservoir. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Dustin Harding)
Sign in: 8:45 am
Depart: 9:30 am
I-25 Exit 255
RTD lot SW corner
  200km  
Apr 13
Sat.
Kiowa-Falcon-Limon  NEW  - Rolling plains loop from Kiowa through Falcon and Limon, low point at 5,377 feet (Limon), high point 7,306 feet. Route distance is 213 km (132 miles), but no extra time to finish because ACP-sanctioned. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 7:00 am
Depart: 8:00 am
Kiowa
Kiowa Memorial Park
  200km  
Apr 20
Sat.
Stove Prairie - Horsetooth - Poudre Canyon - Stove Prairie - Through Masonville, over Horsetooth Reservoir, up Poudre Canyon, then up to Stove Prairie, returning via Masonville. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (John Lee Ellis)
Sign in: 7:00 am
Depart: 8:00 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  125km  
Apr 27
Sat.
Palmer Divide Gravel Getaway - Populaire  NEW   GRAVEL  - A rolling course along the Palmer Divide, inspired by the Anti-Epic course · Gravel Rouleur Series Info · 60.9 mi (78%) unpaved · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 8:00 am
Depart: 9:00 am
Greenland
Greenland Open Space Trailhead
  360km  
May 3
Fri.
Colorado Front Range Flèche - Teams of between 3 and 5 team members design routes and ride at least 360km over 24 hours to a common destination. RUSA allows teams to start as early as Friday. We suggest that teams start at 8am on Saturday, so that teams can share in the post-event get together. Lights and reflective gear required. · Guide to Team Events · Team Roster · Register · Waiver (print, sign, send to organizer)
Departure:
set by each team
8:00 am recommended
destination Louisville
US-36 Louisville-Superior Exit
  300km  
May 11
Sat.
Glen Haven - James Canyon - Glen Haven - Horsetooth - A jaunt up two canyons with possible cinnamon rolls. Lights and reflective gear required. · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Pascal Ledru)
Sign in: 4:00 am
Depart: 5:00 am
Louisville
Louisville Conoco
  300km  
  400km  
  600km  
May 18
Sat.
Poudre Canyon (300k/400k/600k) Lights and reflective gear required. · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (John Lee Ellis)

300km: - Horsetooth - Poudre Canyon - The 300km uses most of the 400km route. 300k Cue Sheet · 300k RideWithGPS Map
400km:
- Horsetooth - Poudre Canyon - Wellington - 400k Cue Sheet · 400k RideWithGPS Map
600km:
- Horsetooth - Poudre Canyon - Wellington - Kersey - The first 400km of the 600km shares the route of the 400km brevet. 600k Cue Sheet · 600k RideWithGPS Map (first 400km) · 600k RideWithGPS Map (final 200km) ·
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  157km  
May 25
Sat.
South Platte Sojourn - Populaire  NEW   GRAVEL  - An exploration of the Roxborough, Deckers, and Pleasant Park area · Gravel Rouleur Series Info · 16.6 mi (17%) unpaved · RideWithGPS Map · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here
Sign in: 5:00 am
Depart: 6:00 am
Littleton
RTD Park-and-Ride, Mineral and Santa Fe
  400km  
  600km  
Jun 1
Sat.
Lefthand Canyon - Lefthand Canyon - St. Vrain Canyon - Horsetooth - Wellington Lights and reflective gear required. · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (John Lee Ellis)

400km: · 400k RideWithGPS Map
600km: The first 400km of the 600km brevet shares the route of the 400km brevet, followed by a 'quick' visit to Kersey. · 600k RideWithGPS Map (first 400km) · 600k RideWithGPS Map (final 200km)
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  200km  
Jun 8
Sat.
VGV Audax  NEW  - Vail - Glenwood Springs - - Audax version of VGV route. · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Michael Turek)
Sign in: 7:00 am
Depart: 8:00 am
Vail
Safeway
  400km  
  600km  
  1000km  
Jun 15
Sat.
St. Vrain Canyon Lights and reflective gear required. · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here

400km: Lefthand Canyon - Glen Haven - Wellington - 400k Cue Sheet· 400k RideWithGPS Map
600km:
Lefthand Canyon - Glen Haven - Wellington - Kersey - The first 400km of the 600km brevet shares the route of the 400km brevet, followed by a 'quick' visit to Kersey. · 600k Cue Sheet · 600k RideWithGPS Map (400km loop) · 600k RideWithGPS Map (200km loop)
1000km:
- Lefthand Canyon - Wellington - Kersey - Ft. Morgan - Big Thompson - The first 500km of the 1000km brevet shares the first 500km of the 600km brevet (to Kersey), followed by an excursion down the South Platte to Ft. Morgan, and ending with a climb up Big Thompson Canyon. · 1000k Cue Sheet (PDF)  (Excel) · 1000k RideWithGPS Map (loop 1) · 1000k RideWithGPS Map (loop 2) · 1000k RideWithGPS Map (loop 3)
Ride leader needed - interested? Contact Us Here
Sign in: 3:00 am
Depart: 4:00 am
Louisville
US-36 Louisville-Superior Exit
  1000km  
  1200km  
Jun 23
Sun.
Colorado High Country - Poudre Canyon - Wyoming Snowy Range - Steamboat Springs - North Park - A scenic challenge with some altitude. Lights and reflective gear required. · Event Info · Interest List · Contact Ride Coordinator (John Lee Ellis)
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  360km  
Jul 13
Sat.
Colorado Death Ride™ (San Juan Skyway)  NEW   NON-ACP  - Ridgway - Durango - Telluride - Ridgway - The traditional San Juan Skyway route, formerly a Colorado Triple Crown Ride. A former Colorado Triple Crown route. · Lights and reflective gear required. · RideWithGPS Map · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here
Sign in: 2:30 am
Depart: 3:00 am
Ridgway
Mountain Lodge
  600km  
Jul 20
Sat.
Roaring Fork Climby 600  NEW   GRAVEL  - Redstone - Crested Butte - Aspen. Climbs include Little Cottonwood Pass, McClure Pass, Kebler Pass, Cottonwood Pass, Independence Pass, and the Maroon Bells. This 600k brevet has over 8,000m of climbing, so it can be used towards the 8000m requirement of the ACP Randonneur 10000 Award. · 52 miles (14%) unpaved · Lights and reflective gear required. · RideWithGPS Map · OpenRunner Route · Ride Details · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 3:00 am
Depart: 4:00 am
Vail
Lionshead Parking
  330km  
Aug 3
Sat.
Tour de Moose  NEW   GRAVEL   NON-ACP  - Big Thompson - Fall River Road - Willow Creek Pass - Cameron Pass - A visit through Rocky Mountain National Park and North Park, and down Poudre Canyon. A former Colorado Triple Crown route. · 22 miles (11%) unpaved · Lights and reflective gear required. · RideWithGPS Map · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here
Sign in: 3:30 am
Depart: 4:00 am
Loveland
Big Thompson Elem. School
  1000km  
Aug 10
Sat.
Lefthand Canyon - Pawnee Grasslands - Devil's Gulch - The route is three loops and resembles our June 1000k, except up Lefthand Canyon the first day, like the Lefthand Canyon 400k we rode in June. This is an unsupported event. Lights and reflective gear required. · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  200km  
Aug 17
Sat.
Glen Haven Gallivant · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Dustin Harding)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  300km  
  400km  
  600km  
Sep 7
Sat.
Poudre Canyon (300k/400k/600k) Lights and reflective gear required. · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Dustin Harding)

300km: - Horsetooth - Poudre Canyon - The 300km uses most of the 400km route. 300k Cue Sheet · 300k RideWithGPS Map
400km:
- Horsetooth - Poudre Canyon - Wellington - 400k Cue Sheet · 400k RideWithGPS Map
600km:
- Horsetooth - Poudre Canyon - Wellington - Kersey - The first 400km of the 600km shares the route of the 400km brevet. 600k Cue Sheet · 600k RideWithGPS Map (first 400km) · 600k RideWithGPS Map (final 200km) ·
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  200km  
Sep 14
Sat.
Stove Prairie Saunter  NEW  - Stove Praire South Face and Return - - A climb up the south face of Stove Prairie and return, with stop at Sandy's. · Register · Waiver (print, sign, bring to start)
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Sep 21
Sat.
Colorado Front Range Dart - Teams of between 3 and 5 team members design routes and ride at least 200km over 13½ hours to a common destination. · Guide to Team Events · Register · Waiver (print, sign, send to organizer)
Ride leader needed - interested? Contact Us Here
Sign in: 6:30 am
Depart: 7:00 am
destination Louisville
US-36 Louisville-Superior Exit
  202km  
Sep 28
Sat.
Carr-nival Gravel Cruise 202k   NEW   GRAVEL   NON-ACP  - A bracing visit towards Wyoming through the ride open landscapes near Carr · 55 miles unpaved (44%) · Gravel Rouleur Series Info · Lights and reflective gear required. · RideWithGPS Map · Register ·Waiver (print, sign, bring to start) · Contact Ride Coordinator (John Mangin)
Sign in: 7:00 am
Depart: 8:00 am
Loveland
Thompson Valley Town Center
  200km  
Oct 5
Sat.
Carter Lake Cakewalk - Rabbit Mountain - Carter Lake - Masonville - A pleasant early-fall Front Range 200k with visits to Rabbit Mountain, Carter Lake, and Buckhorn Road · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Corinne Warren)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  100km  
Oct 12
Sat.
Apple Cider Sally Audax - Populaire  NEW  - Apple Valley - Erie - - A visit to Apple Valley and then a cider stop in Erie as an Audax. · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Michael Turek)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  120km  
Oct 19
Sat.
Colorado Front Range Dart Populaire  NEW  - Teams of between 3 and 5 team members design routes and ride at least 120km over 8 hours to a common destination. As the final Gravel Rouleur Series qualifying event, teams are encouraged to include unpaved distance in their routes, but aren't required to. · Gravel Rouleur Series Info · Guide to Team Events · Register · Waiver (print, sign, send to organizer)
Sign in: 7:30 am
Depart: 8:00 am
destination Golden
location tbd
  200km  
Nov 2
Sat.
Platteville Poke-Along - A burrito giganto and BBQ bacon cheeseburger escapade via Platteville and Sandy's! · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Pascal Ledru)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Dec 7
Sat.
Roggen Roundabout - Heads out east to the breezy plains, back via Platteville, 'the rando vortex'. Our easternmost 200k! Lights and reflective gear required. · Cue Sheet · RideWithGPS Map · Register · Waiver (print, sign, bring to start) · Contact Ride Coordinator (Michael Turek)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco

 
Randonneurs USA Event Fee - RUSA is not charging an event fee in 2024
Volunteering to Lead a Ride - To volunteer to lead a ride, simply contact us! For brevets and populaires, you just need to arrive well in advance of the start, and collect riders' waivers. For team events - the Flèche or Darts - you just need to coordinate the teams. Thank you!


‡If you are not a current RUSA member, join/renew online.
If you are not a current RMCC member, join/renew online (preferred), or print the membership application
and either mail it in or bring it, along with a check for the membership fee, to the ride start.