[ This is a copy of an email that was sent out to our mailing list on May 10, 2021, the subject of the email was ‘Superior Spring Trail Race registration closes on Wednesday May 12!  and other RSR updates’. It contains updates for all of our events. If you did not receive this as an email and would like to join our mailing list, you can do so HERE https://www.zumbroendurancerun.com/join-our-mailing-list/ – as always, the best way to stay informed is to visit our website as we will not always email. Thank you. ]

Hi All,

I just wanted to give you a quick heads up that registration for the 2021 Superior Spring Trail Race will close on Wednesday May 12 at 11:59PM. We are holding the Covid-modified event over four days, May 20-23, so you can choose to run the 12.5K, 25K or 50K any of those days. There are only a few spots left for the Saturday races, but plenty of space left on Thursday, Friday and Sunday. Please review the complete details prior to registering. https://www.superiorspringtrailrace.com/superior-spring-trail-race-2021/

For those of you who have your eye on the Afton Trail Run and the Superior Fall Trail Race, it is safe to say that you can kick training into full gear. While we are still working through the details with our permitting agencies, the Afton Trail Run will likely be held over two days, Friday July 2 and Saturday July 3, while we hope to run the Superior Fall Trail Race on Friday September 10 and Saturday September 11. Again, more details forthcoming on both of these events.

Endless Summer Trail Run Series. We are hopeful that we will be able to host at least one, if not a few days of racing at Spring Lake Park in Hastings sometime later this Summer – we are working with Dakota County to come up with a plan that works for everyone (our runners, volunteers, and other park users) – we will keep you posted!

Thanks everyone, we hope to see many of you at Superior, or on the trails later this year.

Thank You,

John Storkamp

Rocksteady Running
john@rocksteadyrunning.com
Zumbro, Superior(S), Afton, Superior(F), ESTRS

Zumbro Endurance Run
100MI, 50MI, 17MI Trail Race(s)
Theilman, Minnesota
April 10 & 11, 2020
• 100MI Friday 8:00AM
• 50MI 12:01AM Saturday (Friday Midnight)
• 17MI 9:00AM Saturday

Registration:
Opens Fri Nov 1, 2019 – 12:01AM CST
Closes Fri April 3, 2020 – 11:59PM CST
*Or once the field limit has been met
Complete Registration Details HERE

Directions to Race Start:
Zumbro River Bottoms Management Unit
West Assembly Area
(Near Theilman, MN)
Google Maps Directions HERE
Written Directions HERE
(Approx 1:45 south of Minneapolis, MN)

Terrain:
The course consists of a mix of rugged single and double track trail with rubble, loose rock and sand along with minimum maintenance gravel roads.  The race is primarily concentrated in two large valleys within an expansive hardwood forest.  There are four significant, short, steep climbs (approx 300FT) per loop with small hills in-between along with some significant stretches of flat valley floor running.  Be sure to see maps, elevation charts and stats provided on this website HERE.

100 Mile:
6 x 17 mile loop = 102(ish) miles
Elevation Gain 13,500 FT
Elevation Loss 13,500 FT
NET Elevation Change 27,000 FT
17 Aid Stations
34 hour time limit
Complete 100MI Info HERE

50 Mile:
3 x 17 mile loop = 51(ish) miles
Elevation Gain 6,750 FT
Elevation Loss 6,750 FT
NET Elevation Change 13,500 FT
8 Aid Stations
18 hour time limit
Complete 50MI Info HERE

17 Mile:
17 Mile Loop
Elevation Gain 2,250 FT
Elevation Loss 2,250 FT
NET Elevation Change 4,500 FT
2 Aid Stations
9 hour cutoff
Complete 17MI Info HERE

More About the Area:
The Zumbro Endurance Run 100MI, 50MI and 17MI trail races take place within the Zumbro River Bottoms Management Unit in Southeastern Minnesota’s Bluff Country – just outside of the tiny village of Theilman, MN approximately 1:45 from Minneapolis – St.Paul, MN.  The races start and finish at the West Assembly / Horse Campground Area.  Generally speaking the Zumbro River Bottoms Management Unit lies within a portion of the Richard J. Dorer Memorial Hardwood Forest – an expansive 1.7 million acre tract of Minnesota hardwood forest on the Northern edge of the Driftless Region which is mainly characterized by its tall bluffs and deeply carved river valleys. This “bluff country” is rugged, hauntingly beautiful and provides the perfect venue for 100, 50 or 17 miles of trail running.