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Sites similar to copperhead20.com

Copperhead20 alternatives & similar sites

Twin Anchors Copperhead Beer Relay 20K and Beer Mile Presented by Wicked Weed — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Running And Jogging →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
ravenswood5k.com ↗	71 match 1 shared topics	Ravenswood Run presented by Fleet Feet x Altra	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
elevate5k.com ↗	71 match 1 shared topics	AdventHealth Elevate 5k Corporate Challenge presented by Integrity Roofing	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
hudsonvillefair5k.com ↗	70 match 1 shared topics	Hudsonville Community Fair 5K presented by Renewed Physical Therapy	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
millbrookmarathon.com ↗	68 match 1 shared topics	Millbrook Marathon presented by the EDRRC	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
4milehillchallenge.com ↗	68 match 1 shared topics	4 Mile Hill Challenge	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
carpetcapital10miler.com ↗	67 match 1 shared topics	The Carpet Capital 10 Miler	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
hachie50.com ↗	67 match 1 shared topics	Hachie 50 Marathon, Ultra and Relay	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
ashevillehalf.com ↗	67 match 1 shared topics	Asheville Craft Beer Half Marathon & 10K/5K	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
cbuspride5k.com ↗	66 match 1 shared topics	Stonewall Columbus Drag Race and Virtual 5K	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
3eaglehalf.com ↗	66 match 1 shared topics	Three Eagle Half Marathon & 5K	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
cupsforacause.org ↗	66 match 1 shared topics	Cups for A Cause 5K/10K	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
milesforfiles.com ↗	66 match 1 shared topics	Miles for Files	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
raceforaplace.org ↗	66 match 1 shared topics	The Race for a Place 5K & 10K Run/Walk	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
racetorenew5k.org ↗	66 match 1 shared topics	Race To Renew 5K & Fun Run	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
pinwheel5k.com ↗	66 match 1 shared topics	PRC Pinwheel 5K Run and Fun Walk at Donovan Park (Peoria, IL)	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
pirates5k.com ↗	66 match 1 shared topics	Pirates Run for Booty	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
r4rschools.org ↗	66 match 1 shared topics	Ride 4A Reason 2026	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none
mckelligoncanyonchallenge.com ↗	66 match 1 shared topics	McKelligon Canyon Challenge	United States~ en	running-and-jogging	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.