| Event |
Distance(s) |
State
/ City |
Labor Pain 12 Hour Endurance Trail Run
A 12 hour race on a 5 mile loop of 95% single/double track rustic trails."Milestone distances" of 26.2M , 50K , 40M , 50M. Or 100K, will receive a personalized item of clothing.Team competition for tw ...(continued) |
100 K
50 Miles
40 Miles
50 K
26.2 Miles
12 Hours
|
Pennsylvania
Reading |
Lake Chabot Trail Run
The course starts at the Marina and travels around the popular Lake Chabot Reservoir and surrounding hills. Lake Chabot Reservoir was built in 1874-75 as a primary source of water for the East Bay. |
50 K
|
California
Castro Valley |
Lake City 50K
Run concurrently with the marathon; 100% paved and USATF certified. |
Marathon
|
Indiana
Winona Lake |
Lake City Ultra/50k
Entirely paved, runs concurrently with the marathon, measured not certified. |
50 K
|
Indiana
Winona Lake |
Lake Hodges 50K Trail Race
The Lake Hodges 50k Trail Race is 31 March 2007 and has something to offer ultra-runners of all abilities. The course has sufficient challenge and interest for experienced and competitive runners yet ...(continued) |
50 K
|
California
Escondido |
|
|
Lake James Trail Run
50k & 30k trail run; 10k road run in spectacular area alongside Linville Gorge Wilderness area |
50 K
|
North Carolina
Nebo |
Lake McMurtry Trail Run
Both races start at the West side group shelter; the 50 km run starts at 8:00 A.M., the 25 km starts at 8:30 A.M. A brief pre-race briefing will be given at 7:45 for the 50 km runners and at 8:15 for the 25 km runners. |
50 K
25 K
|
Oklahoma
Stillwater |
 Lake of the Sky Trail Run
We aim to offer everyone the ability to run and enjoy the scenery of the Tahoe Rim Trail. |
50 K
Marathon
8 Miles
|
California
Tahoe City |
Lake Perry Rocks! Trail Run
Beautiful loop course on rocky, root-bound, and hilly trails. 100%single-track trails. Every hill is runnable. Time limit: 9 hours for 50K. 2nd Annual. Showers and camping available at Start/Finish ar ...(continued) |
50 K
|
Kansas
Meriden |
Lake Tahoe Midnight Express
Three different marathons in 3 days in two states circumnavigating Lake Tahoe. Starts on Friday at Emerald Bay and finishes at Spooner Summit in NV. Saturday start at Spooner and finish in Tahoe City, ...(continued) |
72 Miles
|
California
South Lake Tahoe |
Land Between Lakes
This event features two endurance runs : a half marathon and a 60k (37mile) Ultra Run. Sponsored by the Grand Rivers Chamber of Commerce and the West Kentucky Runners Club. Entrants will receive event shirts, prizes and may take part in the pre-race pasta party |
36 Miles
|
Kentucky
Grand Rivers |
Lapper'sDelight
24 Hour Race, Ultra Run, Ultramarathon, 24 hour relay, Ultra Relay |
24 Hours
|
North Carolina
Pinnacle |
Las Trampas
95% Dirt Trails with 5% paved paths
Elevations: Climb - 10,273 ft
Descent - 10,273 ft
Cutoff time is 10 hours |
50 K
|
California
Castro Valley |
Laurel Highlands Ultra
TheLaurel Highlands Ultra is one of the finest trail races in the eastern United States. The 70.5 mile race traverses the entire Laurel Highlands Hiking Trail in southwestern Pennsylvania. It combines beautiful scenery with challenging terrain, making it a race that you will not soon forget. Please plan to join us on the second Saturday in June as we begin our second quarter century of racing on this pristine trail. |
70 Miles
|
Pennsylvania
Ohiopyle |
Le Grizz Ultramarathon
You are contemplating a unique adventure. Le Grizz is not just an undertaking to enhance your health and self-esteem. It is a wilderness experience you cannot partake in without first going into cyber ...(continued) |
50 K
|
Montana
Seeley Lake |
Leadville Silver Rush 50 Mile Trail Run
25 miles out and back within the high altitude environment of Leadville's historic east-side mining district. The route is extreme in true Leadville fashion. Well supplied aid stations with cut-offs. |
50 Mile
|
Colorado
Leadville |
Leadville Trail 100
50 miles out and back in the midst of the Colorado Rockies. |
100 Mile
|
Colorado
Leadville |
 Lean Horse Hundred & Half Hundred
The 100 Mile and the 50 Mile courses start at the Minnekahta Trailhead which is located near the south end of the George S. Mickelson Trail. The Mickelson Trail is part of the National Rails to Trails Conservancy program and is maintained by the S.D. Dept. of Game, Fish and Parks. The surface is crushed limestone embedded in dense soil, much like an unpaved service road. Total climb and descent is about 9500 total feet. |
100 Mile
50 Mile
|
South Dakota
Deadwood |
 Leona Divide 50 Miler
The Leona Divide Fifty Miler began in 1992 and is now one of the premiere Ultra Marathons in California. The course will remain the same as the last few
years with about 38 miles of Pacific Crest Trail and 12 miles of dirt roads in the Angeles National Forest. |
50 Mile
|
California
Lake Hughes |
Logan Peak Trail Run
A challenging 28 mile race on singletrack and jeep trail around Logan Peak in the Cache-Wasatch National Forest, with spectacular scenery and 7200+ feet of vertical gain/descent. |
28 Miles
|
Utah
Logan |
Long Haul 100
The Long Haul 100 is an extreme race with an extreme cause. Whatever your motivation to run, you can cross the finish line knowing YOU made a difference. With Individual 100 & 50 mile UltraMarathons and 5 or 10 Runner Team Relays, this race is the perfect race! Race will Benefit www.praxishaiti.org for more info visit www.longhaul100.com |
100 Mile
50 Mile
|
Florida
Wesley Chapel |
Long Island Greenbelt Trail 50K Run
A challenging but fair 50 Kilometer course on the northern portion of the scenic Long Island Greenbelt Trail, and the Walt Whitman Trail to Jayne's Hill, Long Island's highest point, with plentiful well stocked aid stations. |
50 K
|
New York
Plainview |
Lookout Mountain 50 Mile and 10k
Finish off your year with one of the longest runs in Chattanooga history! The 2011 Rock/Creek Trail Series Lookout Mountain 50 mile trail race has a 10k option to make this a great way to end the year ...(continued) |
50 Mile
10 K
|
Georgia
Lookout Mountain |
Lord Hill Trail Runs
Lord Hill Park has been a favorite for many trail runners in the Pacific Northwest as an early season trail run. Started by Tim Lofton and currently in its 8th year, the run starts and finishes at the south parking lot. Course distances available are 5 Mile, 10 Mile, 20 Mile and 50K. The courses will be well marked with streamers and arrows at intersections. About 1/3 of the course is fire road and 2/3 is single track.
The start of the race will be at the south parking lot of the park. There will be fully stocked aid stations about every 5 miles, giving runners plenty of fuel for the course. We will have water, Nuun, Clif product, PBJ sandwiches, organic fruit, cookies, crackers and pretzels. As always, at the finish there will be organic vegetable soup, chilli con carne, chocolate, plus other goodies to enjoy after the race. |
50 K
20 Miles
10 Mile
5 Miles
|
Washington
Snohomish |
Lost Boys 50 Miler
The Lost Boys 50 is a supporter of the Cuyamaca Rancho State Park Interpretive Association (CRSPIA). CRSPIA funds interpretive programs, museum construction and exhibits, trial maintenance and construction, and volunteer programs. |
50 Mile
|
California
Cuyamaca State Park |
Louisiana Trails 50K and Marathon
Come discover the trails at Eddie Jones Park, just outside Shreveport, LA. Roller coaster single - track trails through harwood bottoms, shady pine stands and bamboo thickets, with a few horse/jeep trails. There will be four fully stocked Aid Stations. |
50 K
Marathon
Half Marathon
|
Louisiana
Shreveport |
Louisville's Lovin' the Hills 50K
Cherokee Road Runners is conducting the 3rd annual Louisville’s Lovin’ the Hills 50K run through scenic Jefferson Memorial Forest located at 11311 Mitchell Hill Road. New this year: There will be a 15 mile run/hike with the same time limit as the 50K. |
50 K
15 Miles
|
Kentucky
Louisville |
Lovers Leap of Faith
A challenging, primarily single track, run in the beautiful Sierra mountains gold country. |
50 Mile
50 K
18 Miles
Half Marathon
10 K
5 K
|
California
Strawberry |
Lunar Trek Night Run
Feature distances from 10K to 100K. Run on secondary gravel and dirt roads. |
100 K
40 Miles
50 K
22 Miles
11 Miles
10 K
|
Kansas
Scandia |
