Des Plaines River Trail Races Marathon vs Springfield Marathon (New Berlin, Illinois)
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as of
Des Plaines River Trail Races Marathon or Springfield Marathon (New Berlin, Illinois) — which comes out ahead?
Des Plaines River Trail Races Marathon and Springfield Marathon (New Berlin, Illinois) split the available advantages, so the better choice depends on which metric matters most to the runner.
Only metrics available for at least one side are shown. A ✓ marks the better value for each metric (higher-is-better aware). Scores are out of 100 when available. Ascent, climbing density, max absolute grade and median finish describe course or field context and are not marked as better or worse.
Race facts that change the decision
Race facts comparison
Fact
Des Plaines River Trail Races Marathon
Springfield Marathon (New Berlin, Illinois)
Race date
2026-10-10
2026-11-07
Location
Vernon Hills, Illinois
New Berlin, Illinois
Actual distance
42.2 km
42.2 km
RaceIndex mapped route held
Not held
Not held
RaceIndex elevation profile held
Not held
Not held
Course type
Out And Back
Laps
Surface
Fine crushed limestone/gravel trail, wide and free of roots and rocks; 100% trail except for a few road crossings.
Unavailable
Elevation character
Pancake Flat
Gently Rolling
Terrain
Trail, Road
Road
Scenery
Parkland, Forest, Lakeside, Riverside
Countryside, Vineyard, Waterfront
Technicality
Non Technical
Non Technical
Cutoff
10:30:00
Unavailable
Entry model
Open
Open
Qualifying status
Boston_equivalent
Boston_equivalent
Race date
Des Plaines River Trail Races Marathon
2026-10-10
Springfield Marathon (New Berlin, Illinois)
2026-11-07
Location
Des Plaines River Trail Races Marathon
Vernon Hills, Illinois
Springfield Marathon (New Berlin, Illinois)
New Berlin, Illinois
Actual distance
Des Plaines River Trail Races Marathon
42.2 km
Springfield Marathon (New Berlin, Illinois)
42.2 km
RaceIndex mapped route held
Des Plaines River Trail Races Marathon
Not held
Springfield Marathon (New Berlin, Illinois)
Not held
RaceIndex elevation profile held
Des Plaines River Trail Races Marathon
Not held
Springfield Marathon (New Berlin, Illinois)
Not held
Course type
Des Plaines River Trail Races Marathon
Out And Back
Springfield Marathon (New Berlin, Illinois)
Laps
Surface
Des Plaines River Trail Races Marathon
Fine crushed limestone/gravel trail, wide and free of roots and rocks; 100% trail except for a few road crossings.
Springfield Marathon (New Berlin, Illinois)
Unavailable
Elevation character
Des Plaines River Trail Races Marathon
Pancake Flat
Springfield Marathon (New Berlin, Illinois)
Gently Rolling
Terrain
Des Plaines River Trail Races Marathon
Trail, Road
Springfield Marathon (New Berlin, Illinois)
Road
Scenery
Des Plaines River Trail Races Marathon
Parkland, Forest, Lakeside, Riverside
Springfield Marathon (New Berlin, Illinois)
Countryside, Vineyard, Waterfront
Technicality
Des Plaines River Trail Races Marathon
Non Technical
Springfield Marathon (New Berlin, Illinois)
Non Technical
Cutoff
Des Plaines River Trail Races Marathon
10:30:00
Springfield Marathon (New Berlin, Illinois)
Unavailable
Entry model
Des Plaines River Trail Races Marathon
Open
Springfield Marathon (New Berlin, Illinois)
Open
Qualifying status
Des Plaines River Trail Races Marathon
Boston_equivalent
Springfield Marathon (New Berlin, Illinois)
Boston_equivalent
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.
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 .