Course
100 mile100 mi
50 mile50 mi
Key dates
- ★Race dayOctober 2027 · date to be announced
Provisional date, projected from last year — the organiser has not announced this edition yet. We show the month only.
About
This is a fixed time/fixed distance race held over two days for runners and walkers. We offer a 3 hour, 6 hour, 12 hour, 24 hour and 48 hour race as well as a 100 mile and 50 mile race. We also offer a 6-hour relay for up to six team members.
Your next race, seen from above.
Save Sparks Biggest Little Ultra to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
Get RunCalendar
Save Sparks Biggest Little Ultra to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
More races in Nevada All ›
-
Tortoise Trot 5K and Trail Run
Trail run through Red Rock Canyon near Las Vegas
-
-
The Original Las Vegas Marathon
Boston Qualifier along a flat Las Vegas bike path course
-
Twilight Red Rock
Sunset trail run through Red Rock Canyon
Run this event? Claim it on runcalendar.com
Visit event website ›
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.
