On Saturday, July 24, meet at Mountain Lakes Park, Hemlock Lake Parking Area, ready to run a course check of the Mountain Lakes Backyard Ultra. Brian Vanderheiden will be starting a preview run of the daytime course at 8:00, followed by the night course immediately after. I’m going to start early, at 7:00 a.m. and run the nighttime course first, then catch the festivities at 8:00. Anyone interested in checking out the Backyard Ultra course is welcome to join either time. If you’re thinking about running the race, this is a great opportunity to check out the course, talk to the race director, or talk with a few of us that have run the race before. The race starts August 20. Brian’s Preview Run waver is here. More information about the race is here ››
Run Calendar
Backyard Ultra Course Check
July 24
@
7:00 am
-
9:00 am

WHERE AND WHEN
UPCOMING
Michigan, Schoolhouse, to Raven
November 14 @ 7:00 am – 9:00 amNevermore
November 15 @ 8:00 am – 10:00 amTrail Tuesday
November 17 @ 5:30 am – 7:00 am|Recurring Event (See all)
An event every week that begins at 5:30 am on Tuesday, repeating until December 29, 2026
Workout Wednesday
November 18 @ 5:30 am – 7:00 am|Recurring Event (See all)
An event every week that begins at 5:30 am on Wednesday, repeating until December 30, 2026
Michigan to Kimberly
November 21 @ 7:00 am – 9:00 pmLeather Raven
November 22 @ 8:00 am – 10:00 amTrail Tuesday
November 24 @ 5:30 am – 7:00 am|Recurring Event (See all)
An event every week that begins at 5:30 am on Tuesday, repeating until December 29, 2026
Workout Wednesday
November 25 @ 5:30 am – 7:00 am|Recurring Event (See all)
An event every week that begins at 5:30 am on Wednesday, repeating until December 30, 2026
Trail Thursday
November 26 @ 5:30 am – 7:00 amFat Ass & Fat Raven Run
November 29 @ 8:00 am – 10:00 amTRAIL DAMAGE REPORT
Help keep the trails clear by reporting downed trees or other conditions that the park should know about.
Report Damage ››
DONATE
Help keep the site running, kick in something for a night run, or help share the cost of special events by donating. Any amount accepted. Thanks.
Donate with Venmo ››
STAY ON COURSE
The Free Avenza Maps software now has a free trail map of the Reservation available here. You can use that or the free GaiaGPS to load KML files of some of our runs as overlays. Now there’s no excuse to get lost.
CONTACT
Managed by Lee Willett
info@sundayruns.org