Running races in or near Oro Valley, AZ
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Oro Valley, AZ 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.
5K Run/Walk - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 05-03-2026
Description: Looking to race at light speeds, or ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
5K - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
Cottontail Dash - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
1K Fun Run - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 01-31-2026
Description: Join the Arizona Burn Foundation for their4th ...
View Race Details View on Map
Virtual Run - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
Virtual Runner - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 01-31-2026
Description: Join the Arizona Burn Foundation for their4th ...
View Race Details View on Map
10K - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
Muddy Dash - Exclusive VIP Registration - ...
Organization: Viral Run
Date of Race: 04-04-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
2026 Tucson Shamrock Half Marathon / 10K / ...
Organization: StartLine Sports LLC
Date of Race: 03-08-2026
Description: Join StartLine Racing as we continue a ...
View Race Details View on Map
Tucson Tie Dye Run 5K - 1K
Organization: StartLine Sports LLC
Date of Race: 01-31-2026
Description: Join the Arizona Burn Foundation for their4th ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 03-08-2026
Description: Join StartLine Racing as we continue a ...
View Race Details View on Map
Virtual Run - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 03-08-2026
Description: Join StartLine Racing as we continue a ...
View Race Details View on Map
Muddy Dash - VALUE REGISTRATION - R̶e̶g̶u̶l̶a̶r̶ ...
Organization: Viral Run
Date of Race: 04-04-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
Virtual Run - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 05-03-2026
Description: Looking to race at light speeds, or ...
View Race Details View on Map
5K Run/walk - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 01-31-2026
Description: Join the Arizona Burn Foundation for their4th ...
View Race Details View on Map
10K - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 03-08-2026
Description: Join StartLine Racing as we continue a ...
View Race Details View on Map
5K - Individual Age group/open
Organization: StartLine Sports LLC
Date of Race: 03-08-2026
Description: Join StartLine Racing as we continue a ...
View Race Details View on Map
Tucson Hippity Hop Half Marathon - 10K - ...
Organization: StartLine Sports LLC
Date of Race: 04-04-2026
Description: Join us ...
View Race Details View on Map
Muddy Dash | Tucson 2026
Organization: Viral Run
Date of Race: 04-04-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
Tucson May the Fourth Be With You 5K
Organization: StartLine Sports LLC
Date of Race: 05-03-2026
Description: Looking to race at light speeds, or ...
View Race Details View on Map
Special Olympics Track and Field Training Program - ...
Organization: Tucson Parks and Recreation
Date of Race: 02-03-2026
Description: DescriptionWe're sorry, but online registration is not allowed for this ...
View Race Details View on Map
Sports for Tots - Age 3
Organization: Tucson Parks and Recreation
Date of Race: 03-21-2026
Description: DescriptionThrowing, catching, kicking and running, while playing a variety of activities.
View Race Details View on Map
Sports for Tots - Age 3
Organization: Tucson Parks and Recreation
Date of Race: 03-21-2026
Description: DescriptionThrowing, catching, kicking and running, while playing a variety of activities.
View Race Details View on Map
Sports for Tots - Age 3
Organization: Tucson Parks and Recreation
Date of Race: 03-21-2026
Description: DescriptionThrowing, catching, kicking and running, while playing a variety of activities.
View Race Details View on Map
Complete list of running events in and near Oro Valley, AZ: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Oro Valley
About Oro Valley
Oro Valley (AZ) is a town in Pima County with an estimated population of 41,011.[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.).
