Races LocalRaces Local
Find Local Running Races
Races in Lake Oswego, OR

Running races in or near Lake Oswego, OR

Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more

See below for a frequently-updated, comprehensive list of upcoming running events in the local Lake Oswego, OR area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.

FitnessMatchmaker.com

Muddy Dash - Value Registration

Organization: Viral Run

Date of Race: 08-02-2025

Description: Muddy Dash is not your average mud run! Get ready for ...

Quarter Marathon - 6.55

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

Virtual 5K January - Virtual 5K January

Organization: Runwithpaula Events, Inc.

Date of Race: 01-18-2025

Description: NEVER LET WINTER WIN!! Run or walk the same course each ...

Festive Fleece Fun Run

Organization: Tigard Parks and Recreation

Date of Race: 12-06-2024

Description: DescriptionJoin us for a one-of-a-kind experience at the Festive Fleece Fun ...

Virtual 5K February - Virtual 5K February

Organization: Runwithpaula Events, Inc.

Date of Race: 02-15-2025

Description: NEVER LET WINTER WIN!! Join us in December, January and February ...

Helvetia Half - Half Marathon

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

Virtual Helvetia 10K - Individual Age group/open

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

Virtual Helvetia 5K - Individual Age group/open

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

PRC Winter 5K Series February 2025

Organization: Runwithpaula Events, Inc.

Date of Race: 02-15-2025

Description: NEVER LET WINTER WIN!! Join us in December, January and February ...

Muddy Dash - Standard Registration

Organization: Viral Run

Date of Race: 08-02-2025

Description: Muddy Dash is not your average mud run! Get ready for ...

Virtual 5K December - Virtual 5K December

Organization: Runwithpaula Events, Inc.

Date of Race: 12-14-2024

Description: NEVER LET WINTER WIN!! Join us in December, January and February ...

5K - Individual Age group/open

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

Virtual Quarter - Virtual Quarter

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

February 5K - February 5K

Organization: Runwithpaula Events, Inc.

Date of Race: 02-15-2025

Description: NEVER LET WINTER WIN!! Join us in December, January and February ...

January 5K - January 5K

Organization: Runwithpaula Events, Inc.

Date of Race: 01-18-2025

Description: NEVER LET WINTER WIN!! Run or walk the same course each ...

Virtual Half marathon - Virtual Half Marathon

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

10K - 10K

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

Virtual Helvetia Half - Individual Age group/open

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

Kids 1/2 Mile Ages 6 & Under - ...

Organization: Runwithpaula Events, Inc.

Date of Race: 11-28-2024

Description: The Turkey Trot will meander through the beautiful tree-lined trails inside ...

Virtual - Virtual

Organization: Runwithpaula Events, Inc.

Date of Race: 11-28-2024

Description: The Turkey Trot will meander through the beautiful tree-lined trails inside ...

2025 Hippie Chick

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

2025 Helvetia

Organization: Runwithpaula Events, Inc.

Date of Race: 05-31-2025

Description: Leave the city ...

PRC Winter Series January 2025

Organization: Runwithpaula Events, Inc.

Date of Race: 01-18-2025

Description: NEVER LET WINTER WIN!! Run or walk the same course each ...

Muddy Dash - VIP Registration 💎

Organization: Viral Run

Date of Race: 08-02-2025

Description: Muddy Dash is not your average mud run! Get ready for ...

Half Marathon - 13.1

Organization: Runwithpaula Events, Inc.

Date of Race: 05-10-2025

Description: EVENT DATE: Saturday, May 10, 2025 Hippie Chick isTHEORIGINAL all-womens race ...

Fleet Feet Sports

Complete list of running events in and near Lake Oswego, OR: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.


More information about Lake Oswego

About Lake Oswego

Lake Oswego (OR) is a city in Clackamas County with an estimated population of 36,619.[4]

Races Local Newsletter

Subscribe to get the latest on racing delivered to your inbox, once per week.

Did you know?

Historically, more marathons are run in the month of October than any other month (in the U.S.).

ZIP Codes in OR


Go

Other Oregon Cities