Jotunheimen Trail Run Marathon or Gornergrat Zermatt Marathon — which comes out ahead?

Jotunheimen Trail Run Marathon and Gornergrat Zermatt Marathon split the available advantages, so the better choice depends on which metric matters most to the runner.

Route comparison snapshot

Jotunheimen Trail Run Marathon

Mapped route
Not held
Elevation profile
Not held
course flatness
Unavailable
flat grade share
Unavailable
lower ascent
Unavailable
climbing density
Unavailable
net elevation
Unavailable
maximum grade
Unavailable

Gornergrat Zermatt Marathon

Mapped route
Held Favoured
Elevation profile
Held Favoured
course flatness
25.9%
flat grade share
37.5%
lower ascent
1,876 m
climbing density
44.5 m/km
net elevation
1,473 m
maximum grade
26.2%
Head-to-head comparison
MetricJotunheimen Trail Run MarathonGornergrat Zermatt Marathon
Flat grade shareUnavailable37.5%
GAP factor (% slower than flat)Unavailable25.9%
Uphill shareUnavailable49.1%
Steep-up shareUnavailable32.0%
Downhill shareUnavailable13.4%
Total ascent (m)Unavailable1,876 m
Climbing density (m/km)Unavailable44.5 m/km
Longest climb length (m)Unavailable7,910 m
Longest climb gain (m)Unavailable659 m
Longest climb average gradeUnavailable8.3%
Total descent (m)Unavailable404 m
Net elevation (m)Unavailable1,473 m
Max absolute gradeUnavailable26.2%
Start elevation (m)Unavailable1,102 m
Finish elevation (m)Unavailable2,574 m
Scenic score99/10088/100
Conditions79/10083/100

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
FactJotunheimen Trail Run MarathonGornergrat Zermatt Marathon
Schedule

Exact race date not confirmed. Event weekend starts 2026-07-31 (legacy event-level date).

Exact race date not confirmed. Event weekend starts 2026-07-03 (legacy event-level date).

LocationBeitostølen, NorwayZermatt, Switzerland
Actual distance42 km42.2 km
raceindex.org mapped route heldNot heldHeld
raceindex.org elevation profile heldNot heldHeld
Course typeUnavailablePoint To Point
Surface40 km trail, 1 km gravel, 1 km asphaltMixed
Elevation characterMountainousMountainous
TerrainTrailMixed, Gravel
SceneryCountryside, Mountain, Forest, LakesideMountain, Forest, Countryside, Riverside
AtmosphereWilderness, Destination, Scenic TourDestination, Scenic Tour, Competitive
TechnicalityUnavailableModerate
Total ascent1,300 m1,876 m
Climbing densityUnavailable44.5 m/km
Total descentUnavailable404 m
Net elevation1,300 m1,473 m
Max absolute gradeUnavailable26.2%
Flat grade shareUnavailable37.5%
GAP factorUnavailable25.9%
CutoffUnavailable7:15:00
Entry modelOpenOpen

Schedule

Jotunheimen Trail Run Marathon

Exact race date not confirmed. Event weekend starts 2026-07-31 (legacy event-level date).

Gornergrat Zermatt Marathon

Exact race date not confirmed. Event weekend starts 2026-07-03 (legacy event-level date).

Location

Jotunheimen Trail Run Marathon
Beitostølen, Norway
Gornergrat Zermatt Marathon
Zermatt, Switzerland

Actual distance

Jotunheimen Trail Run Marathon
42 km
Gornergrat Zermatt Marathon
42.2 km

raceindex.org mapped route held

Jotunheimen Trail Run Marathon
Not held
Gornergrat Zermatt Marathon
Held

raceindex.org elevation profile held

Jotunheimen Trail Run Marathon
Not held
Gornergrat Zermatt Marathon
Held

Course type

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
Point To Point

Surface

Jotunheimen Trail Run Marathon
40 km trail, 1 km gravel, 1 km asphalt
Gornergrat Zermatt Marathon
Mixed

Elevation character

Jotunheimen Trail Run Marathon
Mountainous
Gornergrat Zermatt Marathon
Mountainous

Terrain

Jotunheimen Trail Run Marathon
Trail
Gornergrat Zermatt Marathon
Mixed, Gravel

Scenery

Jotunheimen Trail Run Marathon
Countryside, Mountain, Forest, Lakeside
Gornergrat Zermatt Marathon
Mountain, Forest, Countryside, Riverside

Atmosphere

Jotunheimen Trail Run Marathon
Wilderness, Destination, Scenic Tour
Gornergrat Zermatt Marathon
Destination, Scenic Tour, Competitive

Technicality

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
Moderate

Total ascent

Jotunheimen Trail Run Marathon
1,300 m
Gornergrat Zermatt Marathon
1,876 m

Climbing density

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
44.5 m/km

Total descent

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
404 m

Net elevation

Jotunheimen Trail Run Marathon
1,300 m
Gornergrat Zermatt Marathon
1,473 m

Max absolute grade

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
26.2%

Flat grade share

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
37.5%

GAP factor

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
25.9%

Cutoff

Jotunheimen Trail Run Marathon
Unavailable
Gornergrat Zermatt Marathon
7:15:00

Entry model

Jotunheimen Trail Run Marathon
Open
Gornergrat Zermatt Marathon
Open

Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.

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