January 2025

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February 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Gravelproof, Winter Ed.
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March 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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15
Echo Red to Red XC MTB
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Real West Gravel/OBRA Gravel Championships
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Michael Myers Memorial Time Trial
Register
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Rowena Roubaix/OBRA Road Championships
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April 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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31
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Special Blend Gravel Camp
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Special Blend Gravel Camp
5
Mudslinger XC MTB
Special Blend Gravel Camp
6
Banana Belt Road Race
Register
Special Blend Gravel Camp
The Rogue Squatch MTB
Register
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8
9
10
11
Swift Summit Spring Classic
12
Bone Crusher Short Track & Team Relay MTB
Swift Summit Spring Classic
13
Bone Crusher XC MTB
Swift Summit Spring Classic
Sasquatch Duro
14
Monday Night PIR
Register Reg for Series
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16
17
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19
Campfire Endurance/Brave Endeavors Gravel 101 Clinic
Chilly Crow TT
Register
20
Campfire Endurance/Brave Endeavors Gravel 201 Clinic
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Monday Night PIR
Register Reg for Series
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Gorge Gravel Race
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Monday Night PIR
Register Reg for Series
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May 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Oregon Coast Gravel Epic
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West Coast Gravel
Bear Springs Trap MTB
5
Monday Night PIR
Register Reg for Series
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10
Mohawk Valley Metric Century
Barton Park Road Race
Coastal Hills Classic MTB
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12
Monday Night PIR
Register Reg for Series
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Silver Falls XC/OBRA XC MTB Championships
Spring Fling MTB Festival
Register
18
Oregon Gran Fondo
Spring Fling MTB Festival
Register
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Monday Night PIR
Register Reg for Series
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Sisters Stampede MTB
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June 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Cascade Gravel Race
Raven's Ridge DH
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Monday Night PIR
Register Reg for Series
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4
Mt. Tabor
5
6
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Ride the Dirt Wave
Spence Mountain Mayhem XC Race MTB
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Ride the Dirt Wave
9
Monday Night PIR
Register Reg for Series
10
11
Mt. Tabor
12
Washougal MTB (Short Track & Team Relay)
13
14
Cascade Cycling Classic Criterium p/b Horner Cycling Foundation : Cascade Cycling Classic Criterium p/b Horner Cycling Foundation/Junior and Masters Criterium Championships
15
Washougal MTB (XC)
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Coyote STXC
Register Reg for Series
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18
Mt. Tabor
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20
Baker City Cycling Classic
21
Baker City Cycling Classic
Grizzley Gravel Hugger
22
Baker City Cycling Classic
23
Coyote STXC
Register Reg for Series
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25
Mt. Tabor
Bend Summer Crit Series
Register Reg for Series
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Mountain Bike Oregon MTB
28
Mountain Bike Oregon MTB
Takelma Gravel Grinder
Red R Criterium
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Mountain Bike Oregon MTB
30
Coyote STXC
Register Reg for Series
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July 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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30
1
Tuesday Night PIR
2
Mt. Tabor
Bend Summer Crit Series
Register Reg for Series
3
4
5
6
7
Coyote STXC
Register Reg for Series
8
Tuesday Night PIR
9
Mt. Tabor
Bend Summer Crit Series
Register Reg for Series
10
11
12
Bend Dirt Fest
Red R Criterium
13
14
Coyote STXC
Register Reg for Series
15
Tuesday Night PIR
16
Mt. Tabor
Bend Summer Crit Series
Register Reg for Series
17
18
19
Ride the Dirt Wave
High Cascades 100
20
Ride the Dirt Wave
21
Coyote STXC
Register Reg for Series
22
Tuesday Night PIR
23
Mt. Tabor
Bend Summer Crit Series
Register Reg for Series
24
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Red R Criterium
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Tuesday Night PIR
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August 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Ride the Dirt Wave
WA 24/12
3
Ride the Dirt Wave
WA 24/12
4
5
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7
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Oregon 6 HR MTB
Red R Criterium
10
Trusty Switchblade Kermesse
11
Coyote Run CX
12
Tuesday Night PIR
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Portland Criterium
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Portland Criterium Day 2
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Coyote Run CX
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Tuesday Night PIR
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September 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Twilight Cyclocross Series
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Harvest: Het Meer CX
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Coyote Run CX
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Thrilla Cyclocross Series
Twilight Cyclocross Series
11
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Harvest: Oak Hill School CX
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Corn Cross/OBRA Cyclocross Championships
15
Coyote Run CX
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17
Thrilla Cyclocross Series
Twilight Cyclocross Series
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19
20
Harvest: Washougal CX
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22
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24
Thrilla Cyclocross Series
Twilight Cyclocross Series
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Ring of Fire
Harvest: Heiser Farms CX
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Cyclocross Crusade
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October 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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30
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Thrilla Cyclocross Series
Twilight Cyclocross Series
2
3
4
Harvest: Madras CX
5
Ashes to Glory
Whiskey Rebellion CX
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8
Twilight Cyclocross Series
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10
11
Harvest: TBA
12
Cyclocross Crusade
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14
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18
Harvest: Zaaldercross
Southern Oregon Outlaw Cyclocross
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Cyclocross Crusade
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Southern Oregon Outlaw Cyclocross
26
Cyclocross Crusade
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November 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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Southern Oregon Outlaw Cyclocross
Cyclocross Crusade
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Cyclocross Crusade
3
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Southern Oregon Outlaw Cyclocross
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Cyclocross Crusade
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Oak Hill School Supercross Series
Southern Oregon Outlaw Cyclocross
16
Oak Hill School Supercross Series
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Southern Oregon Outlaw Cyclocross
CX-Mas Lights Night Race
Register
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December 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
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© 2025 Oregon Bicycle Racing Association