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2015 - We are a UMCA World Cup Event!

posted Mar 20, 2015, 7:34 PM by Pete Steve

For 2015, UMCA members will be eligible to win a UMCA World Cup Championship jersey at the National 24-Hour Challenge.  Jerseys will be awarded to the overall high-mileage male and female at our event.  Riders will have an opportunity to join UMCA at the time of packet pickup Friday and early Saturday before the event. See the UMCA website for more information.

2015 Taillight Rules

posted Jun 11, 2014, 8:03 AM by Pete Steve   [ updated Dec 7, 2014, 4:28 PM ]

Because of the configuration of our night loop, a single blinking taillight could become  a hazard.

We require at least one constant-burning taillight, affixed to the bicycle.

An additional blinking taillight, affixed to the bicycle or to your person,  is allowed.

Rapid Wheelmen Training Rides (2015)

posted Mar 21, 2014, 8:45 AM by Pete Steve   [ updated Mar 23, 2015, 3:32 PM ]

Our friends in the Rapid Wheelmen bike club arrange a series of spring rides ideally suited for N24HC training.

May 2, 2015:  Dawn Patrol Special Edition - Dawn Patrol is a weekly ride (typically 45 - 65 miles.)  On May 2nd, Dawn Patrol Special Edition will ride Loop 1 of the N24HC route.   In addition to being a training ride, this is also a chance to become familiar with the N24HC route.  The ride will start at 8:00am from Thornapple Kellogg Middle School.   The ride is free, but we will stop for lunch in Delton.

May 16, 2015:  Ride Around Kent County - This ride will begin at 7:00am SHARP at Johnson Park in Grandville, and will hit all four corners of Kent County.  Riders that complete the entire loop will ride 145 miles.   Full SAG support, lunch, snacks, and drinks are provided for a $15 entry fee.

June 6, 2015:  The 100 Grand - The 100 Grand offers a 141 mile option.   Riders start between 6:45am and 7:00am to complete the 35 mile route before riding the 105 mile route.   Full SAG support, rest stops, and a lunch stop (with live music!) are provided for a $25 entry fee.

If you are within driving range of Grand Rapids, consider these great training opportunities.

New Sponsor - Welcome Aboard!

posted Mar 5, 2014, 2:20 PM by Pete Steve   [ updated Dec 7, 2014, 7:20 PM ]

We're pleased to announce a new sponsor: Northpointe Bank in Grand Rapids.

Northpointe Bank strives to bring value to customers by offering client-focused financial products and services.
They empower their employees to exceed customer expectations, deliver convenient innovative technology, and support employees and the communities they serve.

Proposed Change in Place Calculation

posted Jan 8, 2014, 12:31 PM by Pete Steve   [ updated Jan 8, 2014, 2:16 PM ]

N24HC Riders:

The N24HC is contemplating a change to how places are assigned that will bring us more into line with the rest of the sporting world.

In a short, one sentence summary, under the proposed change everyone's position would be 1 + the number of riders that rode more miles (the highest mileage rider is 1st place, with zero riders that rode more miles.)

Currently, if there is a tie, the N24HC doesn't "skip a place." For example, if there is a tie for first place, the N24HC currently awards two first places, a 2nd place, and a 3rd place. Under the new system, we would award two first places and a third (in line with what the rest of the sporting world does.)

Where this really makes a difference is deeper in the field. In the last N24HC that I rode (2012), I rode 302.8 miles. There were 78 riders that rode more miles than I did, but because of the way that the N24HC handles ties, I was officially listed in 38th place. Even within my category, there were 13 riders that rode more miles than I did, but I was still awarded 11th place in my category.

For myself, since I manage the server were the database is kept, I'm able to look at the raw numbers and see how I actually did compared to the rest of the field (79th out of 311, if you care ), but no one else is in a position to do this, so it is difficult or impossible for anyone else to really determine how they did compared to the rest of the field or the rest of their category.

Before implementing this change, the N24HC would like feedback from as many riders as possible. Do you agree that this change will make it easier for riders to know how they really did? Is the change worth the (hopefully small) amount of confusion it might cause (mostly in comparing your rank in events pre- and post- change)?

Please comment on the National 24-Hour Challenge FB page, or send us email using the "Contact Us" link on the N24HC website:


- Michael Burden, Board Member and Keeper of the Results Database


posted Sep 18, 2013, 6:59 AM by Pete Steve   [ updated Jan 10, 2015, 8:39 AM by Richard Weis ]


posted Apr 7, 2013, 7:03 PM by Pete Steve   [ updated Mar 20, 2015, 7:36 PM ]

Lost and Found

posted Mar 21, 2011, 6:37 PM by Pete Steve   [ updated Jul 1, 2013, 2:15 PM ]

Every year we fill a Lost and Found box with stuff left at the TKMS campus.  And we usually are able to re-unite several items with their owners.

This year we have a microwave oven!  If you want it back, please contact us with a description and we'll do our best to get it home.


posted Feb 6, 2011, 1:45 PM by Pete Steve   [ updated Jan 10, 2015, 8:39 AM by Richard Weis ]


posted Mar 26, 2010, 9:41 AM by Dennis Hamel

Become a fan of the N24HC on Facebook to get updates on the event.

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