Running races in or near Oldsmar, FL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Oldsmar, FL 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.
2026 All Day Running Co. Clearwater Marathon & ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Running-5K - Individual Age group/open
Organization: City of Dunedin
Date of Race: 05-02-2026
Description: * “Dry-Fit” T-Shirt to first 400 Runners
View Race Details View on Map
Running-10K (a 2 loop course) - Individual
Organization: XRM
Date of Race: 12-20-2025
Description: THE ALL NEW FALL colors of our HOPS runner medals ...
View Race Details View on Map
Clearwater Marathon (Sunday 1/25/26) - Individual Marathon
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-20-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-20-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-19-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Clearwater Combo (Saturday 1/24/26 and Sunday 1/25/26) - ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Clearwater Half Marathon Relay (Sunday 1/25/26) - 2 ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Clearwater Combo (Saturday 1/24/26 and Sunday 1/25/26) - ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-20-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-19-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-19-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-19-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Age Group - Individual Age Group
Organization: SPC Faculty
Date of Race: 02-14-2026
Description: The SPC Titan Trot is organized by SPC Faculty Volunteers as ...
View Race Details View on Map
Age Group - Student
Organization: SPC Faculty
Date of Race: 02-14-2026
Description: The SPC Titan Trot is organized by SPC Faculty Volunteers as ...
View Race Details View on Map
Age Group - SPC Staff, Faculty, and Administration
Organization: SPC Faculty
Date of Race: 02-14-2026
Description: The SPC Titan Trot is organized by SPC Faculty Volunteers as ...
View Race Details View on Map
5K Walk or Run - Individual Age group/open
Organization: XRM
Date of Race: 12-20-2025
Description: THE ALL NEW FALL colors of our HOPS runner medals ...
View Race Details View on Map
Clearwater Combo (Saturday 1/24/26 and Sunday 1/25/26) - ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
Clearwater 50k Ultra (Sunday 1/25/26) - Individual 50k ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-20-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Running-15K (2.5 hour time limit, 3 loop ...
Organization: XRM
Date of Race: 02-15-2026
Description: Dunedin has become famous for their annual ...
View Race Details View on Map
Clearwater Half Marathon (Sunday 1/25/26) - Individual Half ...
Organization: Millennium Running
Date of Race: 01-24-2026
Description: Saturday, Junuary 24th and Sunday, January 25, 2026 marks the running ...
View Race Details View on Map
5K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 09-19-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Age Group - Virtual
Organization: SPC Faculty
Date of Race: 02-14-2026
Description: The SPC Titan Trot is organized by SPC Faculty Volunteers as ...
View Race Details View on Map
Complete list of running events in and near Oldsmar, FL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Oldsmar
About Oldsmar
Oldsmar (FL) is a city in Pinellas County with an estimated population of 13,591.[4]
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
