Springfield, Missouri (United States of America) - "Midnight Rat Race Unsanctioned". Are you ready for a true test of endurance, speed, and grit? Welcome to the Midnight Rat Race Unsanctioned, an event tailored for the hardcore, the brave, and those seeking an unparalleled challenge. This sucker is not for the faint of heart, losers, or whiners out there. Start time: as the clock strikes midnight, the race begins. October 24th marks the date where only the brave will step up to the challenge. Course: this race is unique—no course markings, no volunteers, no directions. It’s just you, the night, and your determination. Navigate from point A to point B in the quickest way you can. Distance: approximately 13 miles lie between the start and end locations. How you traverse this distance is up to you. Terrain: sidewalks, roads, alleys, grass—choose your path wisely. The urban landscape of the night is your playground. Time limit: you have a maximum of 3 hours and 15 minutes to reach the finish line, after that we’re calling the cops to head out and look for you. This race demands strategy, resourcefulness, and resilience. Without the usual race-day amenities and support, you’re left to rely on your instincts and abilities. Do you have what it takes to conquer the Midnight Rat Race Unsanctioned? Note: this event is unsanctioned and presents inherent risks. Participants must prioritize their safety and be aware of their surroundings at all times. This race is for experienced runners who understand and accept the challenge. https://runsignup.com/Race/MO/Springfield/MIDNIGHTRatRaceUNSANCTIONED?aflt_token=7LipmEOzbECERDzMZ3v2Xv14ohnqORDf

Boalsburg, Pennsylvania (United States of America) - "Tussey Mountainback 50 Mile Relay and Ultra Marathons". The Tussey Mountainback Race Weekend consists of several events for an inspiring and memorable weekend experience! See our website for weekend schedule details. Only the 100 miler begins on Saturday. The weekend begins with our Pre-race ¨Luncheon on Saturday, 10/25/25. Saturday evening starsf the 2nd annual Tussey Mountainback 100 Miler. Sunday 10/26/25 brings several events for the big and small appetite, including the 26th running of the Tussey Mountainback 50 Miler, the 4th running of the Tussey Mountainback 50K, the 2nd running of the Tussey Mountainback Half Marathon, and the 2nd running of the Tussey Mountainback Kids' 1-Mile Run. Proceeds and your generous donations support the Jana Marie Foundation, a local nonprofit initiative that envisions communities working together to knock down walls and transform emotional distress into resilience and hope. All of the races start and finish at Tussey Mountain Ski and Family Fun Center. The race location is easily accessed by air (University Park Airport) and interstate (I-80 and I-99). Visit happyvalley.com for suggestions on where to stay. Join us - Just for the hill of it! www.tusseymountainback50.com

Nashville, Tennessee (United States of America) - "Nashville Half Marathon and 5K". The Nashville Half Marathon and 5K returns on Saturday, October 25, 2025, bringing runners together for a fall race through the heart of Music City. Both races begin at 7:00 AM at First Horizon Park, with a lively finish-line festival to celebrate every participant. Race options include the Half Marathon, 5K, and a VIP Package with premium perks such as expedited packet pickup, private restrooms, exclusive swag, medal engraving, and a catered brunch after the race. Half marathoners must pass Mile 8.3 by 9:40 AM and finish within the 4-hour time limit, while the 5K has a 1-hour time limit. Pacers will be available for the half marathon at multiple goal finish times from 1:30 up to 4:00. Aid stations with water, electrolyte drinks, and gels will be placed throughout the course, with restrooms and first aid available both on course and at the start/finish. Awards for the half marathon include overall, youth, masters, grandmasters, seniors, and grand seniors divisions, while the 5K awards go to the top 3 overall male and female finishers. There will also be a Run Club Challenge with prizes for the largest club, fastest club, and even the slowest club. Packet pickup will be on Friday, October 24, from 12:00 PM to 6:00 PM at Sounds Stadium or the morning of race day. The race day festival runs until noon with music, food, and post-race celebrations. Free parking is available in designated lots 15, 16, 18, 28, and 29, with ADA parking in Lot 12. Additional downtown parking can be found through the Nashville Downtown Partnership, though some lots are on or near the course and may experience access delays. Stroller runners will have two designated start areas, one for runners with strollers and another for walkers or joggers with strollers. TownePlace Suites, located 0.5 miles from the start/finish, is the official race hotel offering special group rates. With a supportive race atmosphere, great amenities, live entertainment, and scenic running through Nashville, this event is a fall tradition for both competitive runners and those simply out to enjoy the course. Whether you’re racing for a personal record or just soaking in the experience, the Nashville Half Marathon and 5K deliver a rewarding race day in the heart of Music City. http://go.evvnt.com/3259731-2?pid=6562

Milford, Michigan (United States of America) - "Michigan Monster Dash". Join us for the 8th Annual Michigan Monster Dash, held once again at Kensington Metro Park, where you will enjoy stunningly beautiful views and a relatively flat course. Bask in the secluded woodland area that Kensington has to offer, with the start and finish line at beautiful Maple Beach. You’ll start and finish the dash down by gorgeous Kent Lake. Can’t attend in person? All of our race options are also virtual—just choose your distance and run it at your convenience. You can run or walk it in your neighborhood, on your treadmill, in your local park, or anywhere else you feel comfortable. We welcome you to this great, family-friendly Halloween tradition. The Michigan Monster Dash has partnered with Make-A-Wish Michigan, so please consider donating. https://runsignup.com/Race/MI/Milford/MichiganMonsterDash?aflt_token=Nktw0AUB3nF4FPeh7Y7AWqQewFdw9sGt

Rural Hall, North Carolina (United States of America) - "Flat and Fast Rural Hall 5K 10K". This is the 18th running of this event and as usual, all race proceeds benefit the Rural Hall Elementary School. Both the 5K & 10K are USA Track & Field certified with a gun start and chip timing for accurate results. The 10K starts at 8am with the 5K at 8:15am to allow couples or friends to arrive together and run the same or different races. Our 5K is perfect for younger runners, walkers wanting to support the school, families including jogging strollers, injured runners or as a recovery race after a tougher summer ordeal due to it's totally FLAT 5K course! Our 10K is a bit more challenging with three hills at the front end of the course, but still is relatively flat for this area and boasts some of the best 10K times that many of our runners have accomplished to date! This year will once again feature our Hanes Sport (TM) Cool Dri High Tech moisture wicking shirts rated 50 UPF for UV ray protection for adult sizes and cotton Ts for youth sizes, both in the bright red school colors! Location of parking, start & finish lines: Mayflower Seafood Restaurant Parking Lot, 664 Montroyal Road, Rural Hall, NC. Registration Fees: 5K Race (walk or run): Young Runner Registration (5 to 12 Years): $10 thru Race Day Walk Up, Age 13+ Registration: $25 thru Oct 22 at 6pm, then $30 to and including race day walk up. 10K Race All Ages: $30 thru Oct 22 at 6pm, $35 to and including race day walk up registration. Pre-Registered Early Packet Pickup Thursday, October 23 Noon thru 5:00PM or Friday, October 24 from 8:30am to 5:00pm at Carolina Farm Credit, 340 Bethania-Rural Hall Road, Rural Hall, NC 27045. On race day, runners pre-registered thru October 25 skip the line and grab a fast pre-packed packet in the "pre-registered" express tables inside the Mayflower. 165 TOTAL AWARDS for the FLAT & FAST RURAL HALL 5k-10k: 12 TROPHIES: Top 3 male runners and 3 female runners for each race (5K & 10K). 150 MEDALS: Olympic Style Gold, Silver, & Bronze to the top 3 male and top 3 female finishers in each race (5K & 10K) for the following age groups: 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, Masters 70+. Also: for the 5K only (under age 10, and age 10-14), and for the 10K only (under age 15). 3 CASH AWARDS COSTUME CONTEST: 5K only - (optional) Halloween costume judging just before the race with cash prizes for the best costumes: $20, $30, & $50 for 3rd, 2nd, and First Place! Other runners benefits: Inside registration & restrooms with doughnuts and hot coffee. A water bottle for every runner at the finish line and a fully stocked food tent with plenty of Krispy Kreme doughnuts, cookies, fresh fruit, Gatorade, and many more yummy treats! Cheerleaders greet every runner at the finish line! Photo ops as we award more than half of our participants on average! Chip timing for accurate, instant race results! Outside restrooms for social distancing or for a quick break just before the race begins! www.runsignup.com/Race/NC/RuralHall/FlatandFastRuralHall5K10K?aflt_token=7LipmEOzbECERDzMZ3v2Xv14ohnqORDf