Dawn To Dusk To Dawn Track Ultras

Fri May 7 - Sun May 16 Anywhere, PA 99999 US


05/07 - 05/16 4:00AM EDT - 11:59PM EDT
Any Street
Anywhere, PA US 99999

NOTE:  The 2021 Dawn To Dusk To Dawn Track Ultras will NOT be held live and in person.  We are offering ONLY a Virtual 50K option for our normal race weekend of May 7-9, 2021.


The Dawn To Dusk To Dawn Ultras is usually run on Academy Park’s Knight Track located at Academy Park High School, 300 Calcon Hook Road, Sharon Hill, PA, 19079.  It is a USATF certfied 400M all purpose track (USATF cert # PA18001BW).

D3 has been awarded the IAU's SILVER LABEL for 12Hrs, 100 Miles, and 24Hrs!


50K Solo Challenge Rules and Results

How To Report Your Results For The D3 50K Solo Challenge


Since this is an officially unofficial event, here are the officially unofficial ways you can report your results for the D3 50K Solo Challenge.


The event begins at Friday May 7 at 7:00 PM and ends Sunday, May 9 at 7:00 PM.  These are officially unofficial start and finish times – if you’re a few minutes (or even a couple of hours) early or late, no harm no foul.  If you try and start on Wednesday May 5 and finish Thursday 13, then those results won’t be posted.


You have 48 hours to cover the 31 miles as you wish, and it’s a go-as-you-please event, meaning you can start, stop, run, walk, as many times as you wish during the 48 hours.  You’ll get D3 swag, an awesome face mask, for completing the 50K.  The officially unofficial 48-time period is pretty firm – please don’t fudge this!  You’re only cheating yourself if you do.


Report your results as follows – upload your results directly through this RunSignUp page by clicking the 'Submit Virtual Results' on the Result page of this site, post any documentation you have to the D3 Facebook page, or email the race timer Mike Melton at mike@mcmelton.com, or use the ‘Contact Us’ button on the D3 RunSignUp race entry page.  All of those methods are acceptable, although it would help if you tag Mike Melton in your Facebook post so he gets notification of your post.


What documentation is acceptable?  A photo of your GPS watch, a link to your online account such as Strava, a link to some course such as MapMyRun, a letter from your Mom, a pinkie promise that you did it, just give us anything you have.  It’s all officially unofficial anyways!


Remember to have fun!  That’s what it’s all about!

Race Contact Info
If you have any questions about this race, please contact the race director at

We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy. If you continue to use this site, you consent to use all cookies.