LAST SUPPER 100K

The Last Supper 100K returns December 27, 2026.

A winter 100K built around repeated loops, cold weather, relay teams, and getting the distance done.

Solo runners and relay teams of 2, 4, 6, 8, or 10 will complete approximately 100K from Horseshoe Lake in Roxbury Township, New Jersey.

Registration is limited to 150 total participants.

RACE FORMAT

The course is planned as a repeated out-and-back route on the existing walk/bike path.
Each full loop will be approximately 10K.
The full 100K will consist of approximately 10 complete loops.
All runners return to the start/finish area at Horseshoe Lake after each loop.
The path will remain open to the public throughout the day. There are no planned road closures.
Runners must yield to pedestrians, cyclists, vehicles, and other park users at all times.

Registration will initially be capped at 150 total participants across the solo and relay events.
A waitlist may be opened if the race reaches capacity.
Additional spots will only be released if approved operationally and by the township.

SOLO 100K

Solo runners complete all 10 loops themselves.
Rolling starts begin as early as 4:00 AM.
The event is planned to be fully shut down by approximately 8:00 PM.
Runners starting before daylight are required to carry their own headlamp or flashlight.

Early bird: $100

Regular: $120

RELAY

Relay teams may consist of:
2 runner
4 runners
6 runners
8 runners
10 runners
The relay covers the same 100K distance as the solo race.
All relay exchanges take place at the start/finish area at Horseshoe Lake.
Each registered relay member must complete at least one full loop.
Beyond that, teams may divide and order their 10 loops however they choose.
There is no required rotation and no requirement that each runner complete an equal distance.
Only one runner from each relay team may be on course at a time.

Early bird:
2-person team: $180
4-person team: $310
6-person team: $440
8-person team: $570
10-person team: $700

Regular:
2-person team: $210
4-person team: $360
6-person team: $510
8-person team: $660
10-person team: $810

AID/CREW & SPECTATORS

A main aid area will be located at the start/finish at Horseshoe Lake.
A basic turnaround aid point is also planned near the approximately 5K turnaround.
Expected aid will include items such as:
Water
Electrolyte drink
Bananas
Pickles
Simple snacks
Basic ultra-style fuel
Final aid details will be announced closer to race day.

Crew and spectators are welcome at the start/finish area.
Please keep the area clean, stay clear of the timing and exchange zone, and respect other park users.
Parking capacity and crew access will be subject to township requirements.

WEATHER/COURSE MARKING/LEAVE NO TRACE

This is a winter ultramarathon.
Expect cold temperatures and the possibility of snow, wind, ice, rain, mud, or other winter conditions.
The event is intended to take place in normal winter weather.
Any cancellation, postponement, or course adjustment would only be made in the event of unsafe conditions or if required by Roxbury Township.
Come prepared.

The course will use simple temporary markings such as cones and other removable markers.
Nothing permanent will be installed on the path.

We are guests in the park.
All runners, relay teams, crews, volunteers, and spectators are expected to clean up after themselves and leave the area better than they found it.
Please use trash receptacles and do not leave bottles, wrappers, food, or gear on the course.

TIMING

Professional timing is planned for the 2026 event.
The goal is to record completed loops and final results for solo runners and relay teams.
Final timing details will be announced once the timing provider is confirmed.

REFUNDS, TRANSFERS & EVENT CANCELLATION

Refunds are available through December 1, 2026. No refunds OR bib transfers will be issued after December 1st.
Deferrals to a future year are not permitted.
If the event must be canceled, postponed, relocated, or materially modified because of severe weather, unsafe conditions, government or township order, loss of venue access, or another circumstance outside the control of race management, refunds are not guaranteed. Race management will make every reasonable effort to hold the event as scheduled, relocate it, modify the course, or reschedule when practical.

FINAL DETAILS

Course length, start/finish setup, parking, restroom availability, aid placement, and other facility details are subject to final township approval.
Updates will be posted as they are confirmed.
Last Supper is simple by design.
Show up.
Run your loops.
Help each other.
Finish the year the hard way.

Event's current local time: 10:25 AM ET