The Good Dog-Dirty Dog 5K & 10K Trail Runs

About the Event

The Good Dog-Dirty Dog Trail Runs feature a 5K and 10K for runners alone or with their dogs! Finisher Medals for all runners at the Good Dog-Dirty Dog plus a race bandana for your dog.

The Good Dog-Dirty Dog Trail Runs
5K & 10K

This event is for walkers, runners, and their dogs! We are excited to offer this event for athletes and their dogs and hope everyone has a fun time.

The Good Dog 10K will start at 8:00 a.m. and the 5K will start at 8:10 a.m. in the Granite Beach area at Folsom Lake SRA. The course will have aid stations at the half way point for both walkers and their dogs. Runners will receive a Good Dog Dirty Dog Finisher Medal, plus a race bandana for their dog. Additional dogs can be signed up to accompany the walker and dog #1 for a fee of $10 per dog.

We will have a 'Runner only - No Dog' category with individual awards to the top male and female runners in this category.

Included for each competitor is Good Dog-Dirty Dog Finisher Medal plus a race bandana for your dog.

Good Dog-Dirty Dog Commemorative race t-shirts are available for pre-order for an additional $20.

Awards will be presented as follows:

First, second, and third place in each of three divisions for the Dirty Dog 5K & 10K Runs:

Small Dog (up to 25 lbs), Medium Dog (26 to 60 lbs) Large Dog (61 to 99 lbs+) Extra Large Dog (100 to 140 lbs) and Extra Large Dog (141 lbs+) will each receive an award.

Find out about our RACE for FREE Athlete Volunteer program by emailing Volunteers@TotalBodyFitness.com to sign up.

Race fees increase on race day.

TBF Racing has a No Refund policy on all of our events. A Refund requested prior to race week will be given a TBF Race credit for the amount of the entry fee minus a $25 processing fee. Credits are not given during race week. Race transfers are allowed from one TBF Racing event to another within a one-year time frame. There is a $25 transfer fee. Transfers are not allowed during race week. ALL TBF Racing events are held Rain or Shine.

Start Times:

Good Dog - Dirty Dog 10K - 8 am

Good Dog - Dirty Dog 5K - 8:10 am

Races Offered

Good Dog - Dirty Dog 10K - Extra Dog

Aug 23, 2026

straighten

Distance — 10K

terrain

Type — Running

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15:00

sell

$10.00

Good Dog - Dirty Dog 10K - Runner only - no Dog

Aug 23, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

15:00

sell

$55.00

Good Dog - Dirty Dog 10K - Runner with Dog

Aug 23, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

15:00

sell

$55.00

Good Dog - Dirty Dog 5K - Extra Dog

Aug 23, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

15:00

sell

$10.00

Good Dog - Dirty Dog 5K - Runner only - no Dog

Aug 23, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

15:00

sell

$50.00

Good Dog - Dirty Dog 5K - Runner with Dog

Aug 23, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

15:00

sell

$55.00

Good Dog Dirty Dog 1-Mile - Individual Age group/open

Aug 23, 2026

straighten

Distance — 1.6K

terrain

Type — Running

timer

15:00

sell

$50.00

Weather History

These values represent the 3-year monthly averages for August in Granite Bay.

thermostat Temperature

18.5° / 35.1°

wb_sunny Feels like

17.5° / 33.1°

light_mode Avg sunshine hours

12h 50m

water_drop Avg rainfall

0.2 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.0 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Hard and dry surface

sunny Max UV Index

High (7.0)

humidity_mid Humidity

42.7%

wb_twilight Sunrise

06:19

nightlight Sunset

19:56

About Granite Bay

Learn more about the host city, Granite Bay.

Granite Bay is a census-designated place (CDP) in Placer County, California, United States. It is part of the Sacramento metropolitan area. The population was 21,247 at the 2020 census, up from 20,402 at the 2010 census. The ZIP codes are 95746 and 95661. Granite Bay is a primarily residential suburb of Sacramento and is located just east of Roseville and west of Folsom Lake.