Photo: Lance Cpl. Jason Jimenez · Public Domain · Wikimedia CommonsTriathlonDuathlon
WHY Racing Hagg Lake
Gaston, United States
Date to be announcedDate TBA
47 km43.5 km33.5 km27.75 km+7
Lakes & PondsNature & Off-Road+2
USRunning Territory & Spot
Running in the Willamette Valley
12 verified events (0 confirmed dates) and 35 races in Willamette Valley with course maps and elevation profiles.
Events120 confirmed dates
Competitions35Races & courses
Distances3 - 160.9 kmCourse distance range
Max. Elevation Gain+3,440 m D+Course elevation profile
Selected Events
Featured Events & Highlights
Photo: Lance Cpl. Jason Jimenez · Public Domain · Wikimedia Commons
Photo: Larry D. Moore · CC BY 4.0 · Wikimedia CommonsTrail Running
Run for the Hills
Corvallis, United States
Date to be announcedDate TBA
30 km21 km8 km3 km
Eco-FriendlyForest+2
Photo: Larry D. Moore · CC BY 4.0 · Wikimedia CommonsRoad Running
Foot Traffic Flat
Portland, United States
Date to be announcedDate TBA
42.2 km21.1 km10 km5 km
Nature & Off-RoadCity Run
Photo: Larry D. Moore · CC BY 4.0 · Wikimedia CommonsRoad RunningWorld Marathon Majors Qualifier
Eugene Marathon
Eugene, United States
Date to be announcedDate TBA
42.2 km21.1 km5 km
City RunFestive+2
Photo: Larry D. Moore · CC BY 4.0 · Wikimedia CommonsRoad RunningWorld Marathon Majors Qualifier
Portland Marathon
Portland, United States
Date to be announcedDate TBA
42.2 km21.1 km10 km
City RunKids & Youth Races
Photo: Shixart1985 · CC BY 2.0 · Wikimedia CommonsRoad Running
Shipyard Old Port
Portland, United States
Date to be announcedDate TBA
21.1 km5 km
Public ParkLakes & Ponds+2
Photo: Larry D. Moore · CC BY 4.0 · Wikimedia CommonsRoad Running
Butte to Butte
Eugene, United States
Date to be announcedDate TBA
10 km5 km
Public ParkCity Run+1
Photo: NPS · Public Domain · Wikimedia CommonsTrail Running
Ladybug Run for CDH Awareness
Tigard, United States
Date to be announcedDate TBA
10 km5 km
Charity RunNature & Off-Road+2
Dates & Schedule
Race Calendar
Date to be announced
| Date | Event | Location | Disciplines | Distances |
|---|---|---|---|---|
| Date to be announced | WHY Racing Hagg Lake | Gaston, Oregon, US | TriathlonDuathlon | 47 km43.5 km33.5 km27.75 km |
| Date to be announced | Run for the Hills | Corvallis, Oregon, US | Trail Running | 30 km21 km8 km3 km |
| Date to be announced | Foot Traffic Flat | Portland, Oregon, US | Road Running | 42.2 km21.1 km10 km5 km |
| Date to be announced | Eugene Marathon | Eugene, Oregon, US | Road Running | 42.2 km21.1 km5 km |
| Date to be announced | Portland Marathon | Portland, Oregon, US | Road Running | 42.2 km21.1 km10 km |
| Date to be announced | Shipyard Old Port | Portland, Maine, US | Road Running | 21.1 km5 km |
| Date to be announced | Butte to Butte | Eugene, Oregon, US | Road Running | 10 km5 km |
| Date to be announced | Ladybug Run for CDH Awareness | Tigard, Oregon, US | Trail Running | 10 km5 km |
| Date to be announced | Trail of Ten Falls | Silverton, Oregon, US | Trail Running | 12 km |
| Date to be announced | Portland Trail Series Summer | Portland, Oregon, US | Trail Running | 6 km |
| Date to be announced | Ironman 70.3 Oregon | Salem, Oregon, US | Triathlon | 113 km |
| Date to be announced | Mountain Lakes 100 | Oregon City, Oregon, US | Trail Running | 160.93 km |
Events by Month
Overview & Route Character
The running territory of Willamette Valley (United States, Oregon) is represented in the RunningCompass catalog with 12 public events and 35 individual races, including 0 events with confirmed dates for the 2026-2027 season. Core disciplines include Trail Running, Road Running, and Triathlon. Key host locations include Gaston, Corvallis, Portland, and Eugene. Notable events in the selection include WHY Racing Hagg Lake, Run for the Hills, and Foot Traffic Flat.
Race distances span from 3 km to 160.9 km, reaching up to +3,440 m of elevation gain on the most demanding courses. Every race listed for Willamette Valley includes an interactive MapLibre course map powered by OpenStreetMap, a high-resolution SVG elevation profile with gradient telemetry, and a direct GPX track download.
Questions & Answers
Frequently asked questions (FAQ)
How many running events and races take place in Willamette Valley?
RunningCompass currently lists 12 verified events with 35 individual races in Willamette Valley. A total of 0 events have confirmed upcoming dates, while additional annual editions include full course and distance specifications. Notable events in the selection include WHY Racing Hagg Lake, Run for the Hills, and Foot Traffic Flat.
What disciplines and race distances are offered in Willamette Valley?
Events in Willamette Valley focus on Trail Running, Road Running, and Triathlon. Course distances range from 3 km entry-level races up to 160.9 km endurance challenges. Primary host cities and towns include Gaston, Corvallis, Portland, and Eugene.
What is the course profile, terrain, and elevation gain like in Willamette Valley?
The most selective courses in Willamette Valley climb up to +3,440 m of positive elevation gain. Each event page provides exact altitude range, ascent (+m), descent (-m), average and maximum gradient, an interactive course map, and a downloadable GPX file.
How can I find dates and register for running events in Willamette Valley?
The monthly race calendar on this page groups all confirmed dates chronologically alongside annual events awaiting their next date announcement. Use the discipline, distance, and month links or switch to the interactive map view (/en/events?view=map) to inspect individual event profiles and official organizer registration links.