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About RaceIndexOur methodologyData coverageCyclingTriathlon
  • Relay
  • 160.9 km
  • Sterling
  • Event dates –
  • Open entry

The Hennepin Hundred Relay

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2026 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Official event website & entry ↗
Data current as of

Decision summary

The Hennepin Hundred Relay at a glance

Cut-off average pace
11:11/km

30:00:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Typical conditions
78/100

Historical race-date favourability, not a forecast

Evidence depth
17 verified facts

Source facts available

Route details

Known course facts at a glance

Methodology →

The Hennepin Hundred Relay has known course details for its relay race. The summary below keeps the focus on what is confirmed for the course.

Official distance
160.9 km
Terrain
Trail
Scenery
Countryside, Riverside, Historic, Waterfront, Forest

Quick answers

What runners ask first

Where can I find the The Hennepin Hundred Relay route map?

Use the official course links on this page for the organiser route page, map PDF or route download.

Official course links

What is the The Hennepin Hundred Relay course like?

Underfoot, expect a trail course. The setting includes countryside and riverside. Illinois' only point-to-point, all-trail ultramarathon. marketed as a flat, fast course ideal for a PR or first-time 100 finish.

What should runners know on race day for the The Hennepin Hundred Relay?

Drop bags kept to a reasonable size, 18 inches by 12 inches by 9 inches or smaller; drop-bag aid stations at Aid 4 (mile 20.4), Aid 7/15 (miles 32.1 and 69), Aid 10/12 (miles 47.1 and 54) and Aid 19 (mile 88.1).

Race character

Scenery

  • Countryside
  • Riverside
  • Historic
  • Waterfront
  • Forest

Terrain

  • Trail

Entry, logistics and records

Entry requirements

Entry status
Open entry: The held registration model is open entry and this edition is not marked sold out.
Cut-off
30:00:00

Race day logistics

Bag drop
Drop bags kept to a reasonable size, 18 inches by 12 inches by 9 inches or smaller; drop-bag aid stations at Aid 4 (mile 20.4), Aid 7/15 (miles 32.1 and 69), Aid 10/12 (miles 47.1 and 54) and Aid 19 (mile 88.1).
Expo / packet pickup
No

Course facts

Notable features
  • Illinois' only point-to-point, all-trail ultramarathon
  • marketed as a flat, fast course ideal for a PR or first-time 100 finish
  • Supported by approximately 150 volunteers, many of whom are ultrarunners

What are typical race-day conditions?

  • 14°CTypical temperature
  • 22 kphTypical wind
  • 1 mmTypical rainfall
  • 78Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.

How we calculated this

Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of .

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Read the full methodology →