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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 7
Sat.
Windsor Wanderer - A Plains visit to Hudson, Platteville, and Windsor! Lights and reflective gear required. · RideWithGPS Map · Register · Contact Ride Coordinator (Mike Turek)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Feb 4
Sat.
Rawhide Ramble - Horsetooth - Rawhide Powerplant - Through Masonville, over Horsetooth Reservoir, and up to northern Larimer County and the Rawhide Powerplant. Lights and reflective gear required. · Cue Sheet · RideWithGPS Map · Register · Contact Ride Coordinator (Pascal Ledru)
Sign in: 7:00 am
Depart: 8:00 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  112km  
Mar 11
Sat.
Carter Lake - Campion - Populaire - A tranquil visit to pre-season Carter Lake. · RideWithGPS Map · Register
Ride leader needed - interested? Contact Us Here
Sign in: 8:45 am
Depart: 9:30 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  200km  
Mar 18
Sat.
Kersey Kick - A plains foray in Boulder, Weld and Larimer Counties, visiting Kersey and Hudson. · Cue Sheet · RideWithGPS Map · Register · Contact Ride Coordinator (John Lee Ellis)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  122km  
Apr 2
Sun.
Horsetooth Hop - Populaire - Scenic climbs over Horsetooth Reservoir. · RideWithGPS Map · Register
Ride leader needed - interested? Contact Us Here
Sign in: 8:45 am
Depart: 9:30 am
I-25 Exit 255
RTD lot SW corner
  200km  
Apr 8
Sat.
On-A-Lark - A Black Forest excursion straddling the Palmer Divide. · Cue Sheet · RideWithGPS Map · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Castle Rock
Near I-25 Exit 181
  200km  
Apr 15
Sat.
Stove Prairie - Horsetooth - Poudre Canyon - Stove Prairie - Through Masonville, over Horsetooth Reservoir, up Poudre Canyon, then up to Stove Prairie, returning via Masonville. · Cue Sheet · RideWithGPS Map · Register · Contact Ride Coordinator (Mike Turek)
Sign in: 7:00 am
Depart: 8:00 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  360km  
Apr 28
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. Lights and reflective gear required. · Register · Contact Ride Coordinator (John Lee Ellis)
Depart: various
Louisville
US-36 Louisville-Superior Exit
  300km  
May 6
Sat.
Glen Haven Lights and reflective gear required. · Register · Contact Ride Coordinator (Pascal Ledru)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
COLORADO BREVET WEEK comprises a complete Super Randonneur series of 400k, 300k, 200k brevets, plus the Poudre Canyon 600k the following weekend. We need a coordinator for the brevet week. Interested? Contact Us Here
  400km  
May 8
Mon.
Brevet Week 400k Lights and reflective gear required. · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  300km  
May 10
Wed.
Brevet Week 300k Lights and reflective gear required. · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
May 11
Thu.
Brevet Week 200k · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  300km  
  400km  
  600km  
May 13
Sat.
Poudre Canyon (300k/400k/600k) Lights and reflective gear required. · Register

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) · · Contact Ride Coordinator (John Lee Ellis)
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  600km  
May 20
Sat.
North Park - Laramie - Cheyenne Lights and reflective gear required. · Cue Sheet · RideWithGPS Map · Register
Ride leader needed - interested? Contact Us Here
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  400km  
  600km  
Jun 3
Sat.
Lefthand Canyon - Lefthand Canyon - St. Vrain Canyon - Horsetooth - Wellington Lights and reflective gear required. · Register

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) · Contact Ride Coordinator (John Lee Ellis)
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  200km  
Jun 10
Sat.
Kersey Kick Audax · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  400km  
  600km  
  1000km  
Jun 17
Sat.
St. Vrain Canyon Lights and reflective gear required. · Register

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 24
Sat.
Colorado Front Range 1200 Lights and reflective gear required. · Register · Contact Ride Coordinator (John Lee Ellis) · Consult the Colorado Front Range 1200 main page for qualifying, registration, and route details. · Express Interest
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Quality Inn
  200km  
Jul 8
Sat.
Vail Pass Volley - Frisco - Vail Pass - Gypsum - Climbs both sides of Vail Pass (10,674 ft.) with a jaunt down the Eagle River to Gypsum. · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Frisco
I-70 Exit 201
  600km  
Jul 15
Sat.
8000m 600k (route tbd) Lights and reflective gear required. · Register · Contact Ride Coordinator (Mike Turek)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  400km  
Jul 22
Sat.
ACP Centenary 400k Lights and reflective gear required. · Register · Contact Ride Coordinator (Mike Turek)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  300km  
Aug 5
Sat.
Peak-to-Peak - Coal Creek Canyon - St. Vrain Canyon - Masonville - Climbs Coal Creek Canyon for a jaunt on the Peak-to-Peak Highway to Allenspark, descending St. Vrain Canyon, then Masonville and Platteville. Lights and reflective gear required. · Register · Contact Ride Coordinator (Mike Turek)
Sign in: 4:00 am
Depart: 5:00 am
Louisville
US-36 Louisville-Superior Exit
  1000km  
Aug 12
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
Ride leader needed - interested? Contact Us Here
Sign in: 3:00 am
Depart: 4:00 am
Louisville
US-36 Louisville-Superior Exit
  200km  
Aug 19
Sat.
Glen Haven Gallivant · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  300km  
  400km  
  600km  
Sep 9
Sat.
Poudre Canyon (300k/400k/600k) Lights and reflective gear required. · Register

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) ·
Ride leader needed - interested? Contact Us Here
Sign in: 3:00 am
Depart: 4:00 am
Louisville
Louisville Conoco
  200km  
Sep 16
Sat.
Stove Prairie - Horsetooth - Poudre Canyon - Stove Prairie - Through Masonville, over Horsetooth Reservoir, up Poudre Canyon, then up to Stove Prairie, returning via Masonville. · Cue Sheet · RideWithGPS Map · Register
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
I-25 Exit 243
(Hwy. 66) NE Corner Conoco
  200km  
Sep 23
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. · Register
Ride leader needed - interested? Contact Us Here
Depart: various
Louisville
US-36 Louisville-Superior Exit
  200km  
Oct 7
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
Ride leader needed - interested? Contact Us Here
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Nov 4
Sat.
Platteville Poke-Along - A burrito giganto and BBQ bacon cheeseburger escapade via Platteville and Sandy's! · RideWithGPS Map · Register · Contact Ride Coordinator (Pascal Ledru)
Sign in: 7:00 am
Depart: 8:00 am
Louisville
Louisville Conoco
  200km  
Dec 2
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 · Contact Ride Coordinator (Mike 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 2023
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.