8 events in Greene County, Ohio

From big races to Saturday morning group runs—find trail running events and connect with the local endurance sports community.

• 6 Hours of Power (John Bryan State Park) [wpackadventures.com] [Register at runsignup.com]
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  Sat, May 09, 2026 at 10:00 AM

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  The crew at Wolf Pack Adventures is excited to bring you this unique event along the beautiful Little Miami River. Run as many 5K loops as you can in 6 hours at John Bryan State Park!

  Complete at...

  The crew at Wolf Pack Adventures is excited to bring you this unique event along the beautiful Little Miami River. Run as many 5K loops as you can in 6 hours at John Bryan State Park!

  Complete at least four loops to officially complete the race. You do not need to run for 6 hours. You can run for as long as it takes you to run four loops. Your official race time will be recorded as the time you complete your fourth loop. Results will be recorded as the total number of loops each participant runs in 6 hours. Whoever runs the most loops in 6 hours is the 6 Hours of Power champion.

  John Bryan State Park is distinguished by its remarkable limestone gorge, which was cut by the Little Miami State and National Scenic River. The gorge, which is a National Natural Landmark, offers hikers splendid views from the trail. Check out all the park has to offer! John Bryan State Park.

  Click HERE for more information on the John Bryan Trail Race.

  RACE PERMITTED UNDER SPECIAL USE AUTHORIZATION FROM JOHN BRYAN STATE PARK

  The John Bryan campground is nice but sells out fast. Another fantastic option is to stay at the Rustic Retreat in Xenia (a short drive away). The owners of the Rustic Retreat, which includes vintage Airstream campers and cozy guest rooms, are PACK PASS members and sponsors of the Wolf Pack running series. You can contact them directly at (937) 829-1829.

  5k Run Trail

  Greene County, Ohio, 45387, United States
  OpenStreetMap Google Maps
• The Little Miami Trail Challenge @ John Bryan [wpackadventures.com] [Register at runsignup.com]
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  Sat, May 09, 2026 at 10:00 AM

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  Join the WOLF PACK for a trail 1/2 Marathon, 6 Hours of Power, 10K, 5K & 20K Relay in John Bryan State Park! John Bryan State Park is distinguished by its remarkable limestone gorge, which the Little...

  Join the WOLF PACK for a trail 1/2 Marathon, 6 Hours of Power, 10K, 5K & 20K Relay in John Bryan State Park! John Bryan State Park is distinguished by its remarkable limestone gorge, which the Little Miami State and National Scenic River cut many years ago. The gorge, a National Natural Landmark, offers hikers splendid views from the trail.

  RACE PERMITTED UNDER SPECIAL USE AUTHORIZATION FROM JOHN BRYAN STATE PARK

  The John Bryan campground is nice but sells out fast. Another fantastic option is to stay at the Rustic Retreat in Xenia (a short drive away). The owners of the Rustic Retreat, which includes vintage Airstream campers and cozy guest rooms, are PACK PASS members and sponsors of the Wolf Pack running series. You can contact them directly at (937) 829-1829.

  5k 10k 20k 13.1 Miles Run Trail

  Greene County, Ohio, 45387, United States
  OpenStreetMap Google Maps
• The Ohio Parks 5 X 5 Challenge (25K: Dayton Area) [wpackadventures.com] [Register at runsignup.com]
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  Sat, May 09, 2026 at 10:00 AM

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  Join the WOLF PACK to run five 5K mixed terrain races in one day in five Ohio Parks! This is a one of a kind 25K running challenge. There will be pavement, grass, single track, and if you have run...

  Join the WOLF PACK to run five 5K mixed terrain races in one day in five Ohio Parks! This is a one of a kind 25K running challenge. There will be pavement, grass, single track, and if you have run with us before - get ready for THOSE HILLS! Fast bike paths, rolling hills, winding rivers, and time in between to let your legs think they are finished for the day, await you on this adventure with the Wolf Pack.

  Click HERE for more information on the John Bryan Trail Races.

  25k Run Trail

  Greene County, Ohio, 45387, United States
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• ORRRC Summer Solstice Trail Run [runsignup.com]
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  Sat, Jun 20, 2026 at 8:00 AM

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  RACE START TIME: 8:00 a.m.

  PARKING: John Bryan State Park (Use this address: 3790 State Route 370, Yellow Springs, OH)

  See "Course Info" tab for parking, shelter, and start line locations - the...

  RACE START TIME: 8:00 a.m.

  PARKING: John Bryan State Park (Use this address: 3790 State Route 370, Yellow Springs, OH)

  See "Course Info" tab for parking, shelter, and start line locations - the course is approximately 13.5 miles

  REGISTRATION: Registration is available to all through RunSignup prior to the race. Online registration remains open until approximately 15 minutes before race start and can be done in-person at the race. Hard copy registration sheets are also available on race day if needed. Minors may be registered on RunSignup by a parent or guardian or in-person with a parent or guardian present to sign the waiver.

  CHECK-IN: All participants must check-in before the race and attach their assigned timing chip to one of their shoes. Look for the table with the green tablecloth to get your chip.

  We recommend you arrive at least one hour before the race to park, check in, and warm-up prior to the race start.

  FEES:

  All Current ORRRC Members Run for Free (Fee waived automatically when your RSU membership profile is used to register online, or bring your card/proof of membership to the event)

  Non-Members:

  – $10 for ages 15 and up

  – Free for ages 14 and under

  Members, if you don't register through RunSignup, you absolutely MUST show proof of membership on race day to be eligible for the member fees! No exceptions!

  Not an ORRRC Member? Click here to find out how to become a member and learn the benefits of membership. You'll also get the option to join during registration.

  COURSE: See "Course Info" tab for maps and file downloads.

  AWARDS: First 200 finishers before the 1:00 pm cutoff get an award.

  ANIMAL POLICY: Due to our insurance coverage, animals are not permitted at any ORRRC event. The only exception is service dogs, which must be clearly identified. Persons with any other animals will be removed from the event (will not be issued a timing chip, and will not appear in results or photos). We thank you in advance for your cooperation!

  RACE DIRECTOR: Kayla Edwards

  VOLUNTEERS: Looking for amazing volunteers for Check In, Aid Stations, course marshals, course sweeping, and others. Interested in helping, please contact click the Volunteer button in the top menu of the RunSignUp registration page. **First 15 individuals to sign up using the VOLUNTEER tab on RunSignUp will receive a gift.

  13 Miles Run Trail

  3790 State Route 370, Greene County, Ohio, 45387, United States
  OpenStreetMap Google Maps
• ORRRC Narrows Rabbit Hunt Trail Run [runsignup.com]
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  Sun, Oct 25, 2026 at 1:00 PM

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  RACE START TIME: 1:00 p.m.

  PARKING: Registration is at Nature Center: 2575 Indian Ripple Rd. Runners will need to park at the Russ Research Center parking lot at 2670 Indian Ripple Rd (across the...

  RACE START TIME: 1:00 p.m.

  PARKING: Registration is at Nature Center: 2575 Indian Ripple Rd. Runners will need to park at the Russ Research Center parking lot at 2670 Indian Ripple Rd (across the street and a bit up the hill from the Nature Center).

  COURSE: The course is 5.7 miles on trails.

  REGISTRATION: Registration is available to all through RunSignup prior to the race. Online registration remains open until approximately 15 minutes before race start and can be done in-person at the race. Hard copy registration sheets are also available on race day if needed. Minors may be registered on RunSignup by a parent or guardian or in-person with a parent or guardian present to sign the waiver.

  CHECK-IN: All participants must check-in before the race and attach their assigned timing chip to one of their shoes. Look for the table with the green tablecloth to get your chip.

  We recommend you arrive at least one hour before the race to park, check in, and warm-up prior to the race start.

  FEES:

  All Current ORRRC Members Run for Free (Fee waived automatically when your RSU membership profile is used, or bring your card/proof of membership to the event)

  Non-Members:

  – $10 for ages 15 and up

  – Free for ages 14 and under

  Members, if you don't register through RunSignup, you absolutely MUST show proof of membership on race day to be eligible for the member fees! No exceptions!

  Not an ORRRC Member? Click here to find out how to become a member and learn the benefits of membership. You'll also get the option to join during registration.

  AWARDS: First Overall Male/Female, First Male/Female Masters (40 and over), First Grand Master Male/Female (50 and over), First Senior Male/Female (60 and over) – Recipients of overall awards are not eligible for age group awards. Age group categories : 9 and under (non-competitive, all finishers are winners), 10-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80 & up.

  ANIMAL POLICY: Due to our insurance coverage, animals are not permitted at any ORRRC event. The only exception is service dogs, which must be clearly identified. Persons with any other animals will be removed from the event (will not be issued a timing chip, and will not appear in results or photos). We thank you in advance for your cooperation!

  RACE DIRECTOR: Paul Bohannon

  VOLUNTEERS: Meet some new friends and have a great time while making a valuable contribution to the local running community by volunteering at this event. If you would like to help, please sign up on the volunteer tab, and we’ll be sure to find a job for you!

  5.7 Miles Run Trail

  2575 Indian Ripple Road, Greene County, Ohio, 45385, United States
  OpenStreetMap Google Maps
• ORRRC Veterans Land 5k, Sea 10k and Air 15k [runsignup.com]
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  Sat, Nov 14, 2026 at 10:00 AM

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  RACE START TIME: 10 a.m.

  DIRECTIONS: Race location is at Walton Park in Spring Valley at the corner of Rt 725 and Rt 42. From Bellbrook, take RT 725 east 5 miles. From Xenia, take Rt 42 south 7...

  RACE START TIME: 10 a.m.

  DIRECTIONS: Race location is at Walton Park in Spring Valley at the corner of Rt 725 and Rt 42. From Bellbrook, take RT 725 east 5 miles. From Xenia, take Rt 42 south 7 miles. From the Dayton area, take Rt 35 to Rt 42 south. From points south, take Rt 42 north. Spring Valley is located about midway between Waynesville and Xenia on Rt 42.

  PARKING: Walton Park, Elm Street, Spring Valley, Ohio

  COURSE: This is a very flat out-and-back course on a paved rail-to-trails recreation path. Each race distance will have a clearly marked turnaound point.

  REGISTRATION: Registration is available to all through RunSignup prior to the race. Online registration remains open until approximately 15 minutes before race start and can be done in-person at the race. Hard copy registration sheets are also available on race day if needed. Minors may be registered on RunSignup by a parent or guardian or in-person with a parent or guardian present to sign the waiver.

  CHECK-IN: All participants must check-in before the race and attach their assigned timing chip to one of their shoes. Look for the table with the green tablecloth to get your chip.

  We recommend you arrive at least one hour before the race to park, check in, and warm-up prior to the race start.

  FEES:

  All Current ORRRC Members Run for Free (Fee waived automatically when your RSU membership profile is used, or bring your card/proof of membership to the event)

  Non-Members:

  – $10 for ages 15 and up

  – Free for ages 14 and under

  Members, if you don't register through RunSignup, you absolutely MUST show proof of membership on race day to be eligible for the member fees! No exceptions!

  Not an ORRRC Member? Click here to find out how to become a member and learn the benefits of membership. You'll also get the option to join during registration.

  AWARDS: First Overall Male/Female, First Male/Female Masters (40 and over), First Grand Master Male/Female (50 and over), First Male/Female Senior (60 and over).

  ANIMAL POLICY: Due to our insurance coverage, animals are not permitted at any ORRRC event. The only exception is service dogs, which must be clearly identified. Persons with any other animals will be removed from the event (will not be issued a timing chip, and will not appear in results or photos). We thank you in advance for your cooperation!

  RACE DIRECTOR: Alex Chappars

  VOLUNTEERS: Meet some new friends and have a great time while making a valuable contribution to the local running community by volunteering at this event. If you would like to help, please sign up on the volunteer tab, and we’ll be sure to find a job for you!

  5k 10k 15k Run Trail

  2 Elm St., Greene County, Ohio, 45370, United States
  OpenStreetMap Google Maps
• ORRRC Winter Solstice Trail Run [runsignup.com]
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  Sat, Dec 19, 2026 at 8:30 AM

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  RACE START: 8:30 a.m.

  PARKING: John Bryan State Park (Use this address: 3790 State Route 370, Yellow Springs, OH)

  TIMING CUTOFFS: This trail race is a friendly race with generous cut-offs. You will...

  RACE START: 8:30 a.m.

  PARKING: John Bryan State Park (Use this address: 3790 State Route 370, Yellow Springs, OH)

  TIMING CUTOFFS: This trail race is a friendly race with generous cut-offs. You will have 4.5 hours to complete the distance. You must reach the final aid station by 3.5 hours (12 PM).

  REGISTRATION: Registration is available to all through RunSignup prior to the race. Online registration remains open until approximately 15 minutes before race start and can be done in-person at the race. Hard copy registration sheets are also available on race day if needed. Minors may be registered on RunSignup by a parent or guardian or in-person with a parent or guardian present to sign the waiver.

  CHECK-IN: All participants must check-in before the race and attach their assigned timing chip to one of their shoes. Look for the table with the green tablecloth to get your chip.

  We recommend you arrive at least one hour before the race to park, check in, and warm-up prior to the race start.

  FEES:

  All Current ORRRC Members Run for Free (Fee waived automatically when your RSU membership profile is used, or bring your card/proof of membership to the event)

  Non-Members:

  – $10 for ages 15 and up

  – Free for ages 14 and under

  Members, if you don't register through RunSignup, you absolutely MUST show proof of membership on race day to be eligible for the member fees! No exceptions!

  Not an ORRRC Member? Click here to find out how to become a member and learn the benefits of membership. You'll also get the option to join during registration.

  AWARDS: Runners who cross the finish line before the cutoff time will receive a commemorative finisher award.

  ANIMAL POLICY: Due to our insurance coverage, animals are not permitted at any ORRRC event. The only exception is service dogs, which must be clearly identified. Persons with any other animals will be removed from the event (will not be issued a timing chip, and will not appear in results or photos). We thank you in advance for your cooperation!

  RACE DIRECTOR: KAYLA EDWARDS

  VOLUNTEERS: Meet some new friends and have a great time while making a valuable contribution to the local running community by volunteering at this event. If you would like to help, please sign up on the volunteer tab, and we’ll be sure to find a job for you!

  13.4 Miles Run Trail

  3790 State Route 370, Greene County, Ohio, 45387, United States
  OpenStreetMap Google Maps