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DAM Ultra 50M, 50K & Half Marathon

DAM Ultra 50M, 50K & Half Marathon is a running race on January 30, 2027 in Boulder City, NV, with entry fees from $75 to $90.

Date
January 30, 2027 (79 days to go)
Price
$75–$90
Sport
Running

From the Organizer

Willow Running USA is heading west for our first running event for the 2027 season. The stunningly beautiful fully paved River Mountain Loop Trail is the setting for the Dam Ultra 50M, 50K & Half Marathon in Boulder City, Nevada.

Boulder City, NV is nestled between the city of Las Vegas, NV and the Boulder Dam. This inaugural event will benefit St. Jude’s Ranch for Children. 

Events

DAM Ultra 50K$90
DAM Half Marathon$75

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

61°

Typical Low

43°

Based on US Climate Normals data from Alan Bible Visitor Ctr, 3 mi from the venue.

Sunrise 6:41 AMSunset 5:04 PMDaylight 10h 23m

About Boulder City, NV

Nearest Airport

LAS

Harry Reid International Airport · 19 mi

Time Zone

Pacific Time

From Endurance Grid

Line up lodging and travel early to lock in your race weekend.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at DAM Ultra 50M, 50K & Half Marathon, put it on the calendar, and turn “someday” into a start date.

79

Days to train

Race
DAM Ultra 50M, 50K & Half Marathon
Date
January 30, 2027

Get Ready for Race Day

Plan your training, log every workout, and track your progress all the way to race day in the Endurance Grid app.

The training calendar in the Endurance Grid app: the week plan and every day colored by sport
A Race Story in the Endurance Grid app: the finish photo and everyone who finished

Frequently Asked Questions

What is the DAM Ultra 50M, 50K & Half Marathon?
DAM Ultra 50M, 50K & Half Marathon is a running race held in Boulder City, Nevada on January 30, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the DAM Ultra 50M, 50K & Half Marathon?
Saturday, January 30, 2027 in Boulder City, Nevada at 998 Canyon Rd.. Check the event page for exact start times and wave schedules.
How do I register for the DAM Ultra 50M, 50K & Half Marathon?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

DAM Ultra 50M, 50K & Half Marathon

Jan 30, 2027

Register