Arizona · Half Marathon · 5K · 10K

Havasu Half Marathon & 5K

Havasu Half Marathon & 5K is a half marathon, 5K, 10K and 3K event held in Lake Havasu City, Arizona. Its next confirmed date is Friday, March 5, 2027. About 1,875 runners take part across all distances.

Race day
March 5, 2027
Location
Lake Havasu City, AZ
Field size
~1,875 runners

Race details

Date
Friday, March 5, 2027
Distances
Half Marathon, 5K, 10K, 3K
Field size
About 1,875 runners
Course
Flat, out-and-back course along the Colorado River; never more than 440 yards from the water and never more than ~31-33 ft above/below the start, with the only rises at the two London Bridge crossings.
Registration
runsignup.com
Official website
runhavasu.com

Registration, course & weather

Start time
6:30 AM MST
Course profile
Out-and-back course; Road surface; USATF certified
Typical race-day weather
about 53°F at the start, 43% humidity, 6 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 27, 2026)

About the Havasu Half Marathon & 5K

Join us for the 7th Annual Havasu Half Marathon and 5K! Whether you're aiming for a personal best or participating for fun, the Havasu Half Marathon and 5K is an event you won't want to miss. This is a charity event raising money for the local Boys & Girls Club of the Colorado River. Enjoy picturesque views of Lake Havasu and the surrounding desert landscape. Lace up your shoes and get ready to run like you mean it. Why run in Lake Havasu City in March ? March offers ideal running conditions in…

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Havasu Half Marathon & 5K: common questions

When is the Havasu Half Marathon & 5K?
The next confirmed date is Friday, March 5, 2027.
Where is the Havasu Half Marathon & 5K held?
In Lake Havasu City, Arizona.
What distances does the Havasu Half Marathon & 5K offer?
Half Marathon, 5K, 10K and 3K.
How many people run the Havasu Half Marathon & 5K?
About 1,875 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the Havasu Half Marathon & 5K?
Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
What time does the Havasu Half Marathon & 5K start?
6:30 AM MST.
What is the course like at the Havasu Half Marathon & 5K?
Out-and-back course; Road surface; USATF certified.
What is race-day weather usually like at the Havasu Half Marathon & 5K?
about 53°F at the start, 43% humidity, 6 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 27, 2026).