Found 749 races

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OCT
17

Middletown, PA
• 32.8 miles
$25 -$50
Like Running or Walking?  Love Wine?  This race is for you!  Join us on Saturday, October 17, 2026 at 9:00am for an exciting annual "Halloween Themed" event that features the amazing scenery and...
5K
7
OCT
18

Wilmington, DE
• 88.8 miles
$25 -$75
Delaware Distance ClassicPacket pickup is at Start line on race morning 745-845am and also the day before from noon-330pm at Delaware Running Co. store in Greenville.Fun & flat course, with great...
5K 15K
5
OCT
18

Warrington, PA
• 106.8 miles
$25 -$30
This year's race will be a hybrid event. You can choose to run the LIVE event on 10/18 or run/walk your 5K ANYWHERE between 10/11-10/18/26. We'll send you directions on how to submit your times...
1m 5K
OCT
18

Bethlehem, PA
• 91.0 miles
The Bethlehem Running Festival is a multi-day event featuring a variety of races including half marathon, 10K, 5K, and trail runs. It is known for its community atmosphere and scenic courses...
3m 5K 10K Half Marathon
28
OCT
18

Hancock, MD
• 81.5 miles
$55 -$110
The WMRT Marathon/half marathon/10k is back for the 11th edition in 2026. The course is the same, the history is the same, BUT the race has been renamed for one of Washington County Maryland's...
10K Half Marathon Marathon
47
OCT
18

Reston, VA
• 64.8 miles
$50 -$67
Located in Reston, VA, this suburban park has a beautiful lake, huge open fields, pavilions, and an awesome trail network. Our course is almost entirely singletrack except for the prologue....
5m 10m
1
OCT
18

York, PA
• 96.1 miles
$35 -$70
Join us on Sunday, October 18, 2026 for the Fleet Feet 2nd annual half marathon, presented by HOKA!  The race will start and end at John Rudy Park and will travel along the scenic Heritage Rail...
Half Marathon
29
OCT
18

Frederick, MD
• 54.4 miles
$32 -$40
Join us for the 2026 Pink Ribbon 5K at Hood College or Virtually! Included in the cost of your 5K registration: - Well organized and professional event- Race T-Shirt- Satisfaction of finishing a...
5K
3
OCT
18

Ashburn, VA
• 77.1 miles
$50 -$55
Potomac River Running Fall Classic 10K is set for Sunday, October 19th. Join us for our 7th year running through the beautiful Ashburn neighborhoods!Race starts at 8:00 am on Exchange St. in...
10K
43
OCT
18

West Reading, PA
• 46.1 miles
$10 -$95
Loyalty Registration for past participants is open from November 1 - December 31, 2025.  You must have registered using the same RunSignup account to register early for the best pricing.  General...
1m 5K Half Marathon
61
OCT
24

Harrisonburg, VA
• 134.0 miles
$30 -$40
Join us on October 24th as we return for our 24th year of the Annual Race to Beat Breast Cancer 5K Run/Walk. For those who cannot make the in-person event, we will have a virtual option as well....
5K
OCT
24

Wilmington, DE
• 88.6 miles
$25
This special race, run in memory of siblings Jonathan Bacon Smith ’83 and Wendy Smith McMillan ’77, benefits the financial aid endowment named for them.  Long Sleeve T-shirt for all...
5K
17
OCT
24

Baltimore, MD
• 79.2 miles
$25 -$30
The School of the Cathedral of Mary Our Queen and Mother Seton Academy invite everyone to participate in this year's Cardinal Cup 5K Run and Family Fun 1-Mile Walk.  Each year, the School of the...
5K
13
OCT
24

Phoenixville, PA
• 59.6 miles
$10 -$40
40th Annual Phoenixville RunJoin us rain or shine for the 40th Annual Phoenixville Run, a Super Hero themed event featuring both in-person and virtual race options. Event Details Date: Saturday,...
5K 10K
20
OCT
24

Baltimore, MD
• 77.6 miles
$20 -$40
Celebrate a major milestone with us at the 30th Annual Believe In Tomorrow Children's Foundation Port to Fort 6K, proudly presented by Home Depot — our title sponsor since day one. For three...
6K
44
OCT
24

Wilmington, DE
• 37.8 miles
$35 -$40
Want an excuse to dress up in your favorite Halloween Costume and go for a run?The Boo & Brew 5K is just that excuse you need.After the race, join us back at Catherine Rooney's for a spooky good time.
5K
22
OCT
24

Waterfall, PA
• 47.8 miles
$35 -$185
End of the Road Half Marathon (October 24–25, 2026 · Waterfall, PA) is one of Pennsylvania’s most unique fall races. Choose the Half Marathon or 4 miler and run through two long, dark tunnels on...
4m Half Marathon
36
OCT
24

Manheim, PA
• 88.6 miles
$30 -$45
Race InformationThe race starts at 8:30 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site...
5K 10K
32
OCT
24

Woodbridge, VA
• 87.5 miles
$40 -$45
Join ACTS for IWALK 2026, a community-wide event dedicated to supporting families and individuals across Prince William County. This annual walk brings together residents, businesses, and...
5K
6
OCT
24

Mt. Airy, MD
• 32.6 miles
$15 -$60
Like Running or Walking?  Love Wine?  This race is for you!  This event will sell out quickly so please register ASAP! Join us on Saturday, October 24, 2026 at 8:30am or 10:00am (you will select...
5K
19