Winter Trail Fest Half Marathon and 5 Miler Westside


Please Click here to see our procedure for event modifications for this event

February 23, 2021 Update:  We have moved the event from Yankee Springs to Robinette’s Orchard for the 2021 race.  This will be a two loop half marathon course, and a 1 loop 5 mile course. (maps coming soon)  We are working on updates and event details this week as we transition to the new venue.  THANK YOU so much to Robinette’s for taking us in!!

Some call it Whiskey Tango Foxtrot Half, some call it The Winter Trail Fest Half some just think What The F…..  This race is not for the weak of heart or the cold intolerant. We will be down at Yankee Springs for a winter trail half marathon race and we will be hoping for some of the nastiest conditions possible!  We really want you to earn your WTF Medal and WTF custom hoodie!  The afternoon start will give you a chance to relax and enjoy the morning before tackling 13.1 brutal miles in the afternoon!

Not quite ready for a Half Marathon but still want to race?  There is also a 5 mile option!!

As with all of our races, Trivium is going to give you the best race experience possible with easy to follow trail markings, lots of aid on the course, live results, and unique prizes!

Half Marathon Records

5 Mile Records

Our 2021 WTF Medal will magnetically connect to our 2021 Summer Trail Fest Ultra and Half Marathon medal!!

2021 WTF Medal 2021 STFU Medal





When and Where

Saturday March 6th, 2021

Robinette's Apple Haus and Winery
3142 4 Mile Rd NE
Grand Rapids , MI 49525


We will have parking in three locations for this race. Parking at Robinette’s is limited.  Athletes will be able to park at Robinette’s, St. Luke’s Lutheran Church, and Kuyper College.  Please park at the church or Robinette’s if you arrive early. We will have crossing guards and signs for those coming from Kuyper. Please arrive early so that you can make it to the start line on time.

Maps of Parking Areas Click Here

Schedule of Events

Race Day: Saturday, March 6, 2021
  • Packet Pickup: 9:15 AM  – 10:45 AM
  • Pre Race Meeting: 10:50 AM
  • Race Start: 11:00 AM
  • Half Marathon Cut off at Mile 6.55: 1:53 PM
  • Course Time Limit: 3:30 PM (17:10 pace)

Entry Fees

Event Through December 1st Through January 15th Through Race Day
Half Marathon $59 $66 $70
Economy Half* $50 $50 $55
5 Mile $40 $45 $50
Economy 5 Mile* $35 $35 $38


* The cost of racing is going up for everyone (both racers and race directors). We want to make sure every one of our races is accessible to every athlete.  If you are not interested in a finisher’s medal,  or race shirt, please select the economic option to still have an amazing race experience at a much reduced cost without the goodies!

What You Get With Your Registration

Regular Package

  • Chip Timing with live results
  • Post race food and drinks
  • A chance at awesome age group and overall awards
  • Custom race hoodie (not guaranteed if you register less than 2 weeks before the race)

  • WTF Finishers Medal (2021 currently shown)
  • WTF Bumper Sticker

Our 2021 WTF Medal will magnetically connect to our 2021 Summer Trail Fest Ultra and Half Marathon medal!!

2021 WTF Medal 2021 STFU Medal

Economy Package

  • Chip Timing with live results
  • Post Race food and hot cocoa
  • A chance at awesome age group and overall awards
  • Custom race hoodie 
  • WTF Finishers Medal 

Virtual Race

  • Results included in virtual race leaderboard
  • WTF race hoodie
  • WTF Finishers Medal
  • Packet available for pick up at race site or mailed (international shipping requests will incur additional shipping charges)


Awards for top three overall males and females in each distance.

Awards for top three male and female age group placers. Age groups: 14 & under; 15-19; 20-24; 25-29; 30-34; 35-39; 40-44; 45-49; 50-54; 55-59; 60-64; 65-69; 70+

Virtual participants will not be eligible for awards.


Course Maps


    Course Map

    Check out our new 5 mile course!!!

    Course Map


Rules & Guidelines

Refund Policy
In the event the race should be canceled for reasons beyond the control of the Race Director or Race Committee (inclement weather or unsafe weather conditions; local, state or national emergency; public health emergency), refunds will not be made, but race packets, including race shirts, will be available at a location to be determined. Information will be available on the race website.

Refunds: No refunds for any reason will be issued for this event within 30 days of the event start date. Earlier than 30 days before the event, a request may be made for a 50% refund (this will be 50% of entry fee, excluding any processing fees).

Deferrals: Entries CANNOT be transferred or deferred to another event or year. NO EXCEPTIONS will be made to this policy.

Transfers: Entries can be transferred to another individual for a $5 transfer fee.

By registering for this race, you are agreeing to these policies.