Sun July 4, 2021 Directions

Biffledinked 10 x 5k

8:00AM EDT - 5:00PM EDT

Biffledinked 3 x 5k

8:00AM EDT - 5:00PM EDT

TEAM Biffledinked 10x5k

8:00AM EDT - 5:00PM EDT
705 Cedar Street Smithfield, VA 23430
TEAM Signup
  • Each TEAM member signs up separately
  • Signup and create a "TEAM" when the first participant registers.
  • Your partner will have the option to join your "TEAM" when registering they will have to know the "TEAM" name when they signup to join.



Do a 50k in a unique way!

New this year at Windsor Castle Park!

Knock out your 10x5k (31.2 miles), or 3x5k (9.36) miles on trails and bridges that wind through pristine wooded areas, adjacent to picturesque creeks and marshes in the park.



**Must be Registerd by 6/12/2021 to Guarantee a Shirt   ** 


Starting at 8:00 am you, or you and 1 partner will run a 5k on the hour every hour for 10 hours (50k).
  • 5 min warning announced before each wave start
If you choose the TEAM option you will run it relay style and can divide the legs anyway you'd like. 
  • Your Finish time will be the cumulative time of all 10 laps (10x5k), or all 3 laps (3x5k).
  • You must be at the starting line ready to go on the hour at assigned wave time.
  • You cannot start late, so be ready.
  • 5-minute warning before each start.



  • top 3 male
  • top 3 female
  • top 3 teams


  • top Male
  • top Female


Screaming Eagle Award!  *

This award will go the " Most Patriotic" show your Patriotism and wear your stars and stripes !
All participants will receive:
  • Race medal,
  • High quality T-shirt
The course is a rolling hardpacked gravel loop, with pedestrian bridges.
  • Please feel free to bring chairs, canopies,Tents ( 10x10 or smaller)  food, drink, and other supplies you may want during the day.
  • Please limit canopy size to 10'x10'. 
  • Bathroom porta potty's on site. 

 Packet Pickup: 

Friday July 2nd         3pm-7pm
Running ETC
1707 Colley Ave, Norfolk VA 23517
Virginia Beach VA,
Saturday July 3rd       2pm-6pm 
Windsor Castle Park 
705 Cedar street
Smithfield VA 23430
Race Day July 4th 6:00am- 7:45am
Windsor Castle Park 
705 Cedar street
Smithfield VA 23430


 Can't join us at Biffledinked this year? Join us virtually

 Virtual Race can be completed:
Sunday June 27th 4:00 a.m.  - Sunday July 4th 6:00 p.m. 
Virtual runs must be completed on the same day to count.
       -Virtual runners will receive your race shirt
       -Virtual runners will receive your race medal
       -Virtual results will be posted separately 
       -Virtual runners are not eligible for race day awards

Virtual Awards

  • Top Male/Female Virtual runners will receive a Free Biffldinked 10x5 2022 entry.

Virtual Screaming Eagle Award! 

  • Best patriotic dress contest! Show your Patriotism and wear your  RED WHITE and BLUE!
  • Post it to our Biffledinked 10x5k page.
  • Entrants will be judged by a Facebook Poll.
  • Winner will receive a Free Biffldinked 10x5k 2022 entry.


Race Contact Info

If you have any questions about this race, click the button below.


705 Cedar Street Smithfield, VA 23430

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