Regensburg Marathon or Internationaler Schwarzwald-Marathon Bräunlingen — which comes out ahead?

Regensburg Marathon and Internationaler Schwarzwald-Marathon Bräunlingen split the available advantages, so the better choice depends on which metric matters most to the runner.

Route comparison snapshot

Regensburg Marathon

Mapped route
Held
Elevation profile
Held
course flatness
0.4% Favoured
flat grade share
79.4% Favoured
lower ascent
247 m
climbing density
5.9 m/km
net elevation
-0 m
maximum grade
9.3%

Internationaler Schwarzwald-Marathon Bräunlingen

Mapped route
Held
Elevation profile
Held
course flatness
2.5%
flat grade share
39.8%
lower ascent
681 m
climbing density
16.1 m/km
net elevation
-7 m
maximum grade
27.8%
Head-to-head comparison
MetricRegensburg MarathonInternationaler Schwarzwald-Marathon Bräunlingen
Flat grade share79.4%39.8%
GAP factor (% slower than flat)0.4%2.5%
Uphill share10.3%28.4%
Steep-up share1.0%6.7%
Downhill share10.3%31.9%
Total ascent (m)247 m681 m
Climbing density (m/km)5.9 m/km16.1 m/km
Longest climb length (m)380 m2,170 m
Longest climb gain (m)11 m67 m
Longest climb average grade2.9%3.1%
Total descent (m)247 m688 m
Net elevation (m)-0 m-7 m
Max absolute grade9.3%27.8%
Start elevation (m)335 m700 m
Finish elevation (m)335 m693 m
Scenic score83/10086/100
Conditions82/10095/100

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
FactRegensburg MarathonInternationaler Schwarzwald-Marathon Bräunlingen
Schedule

Exact race date not confirmed. Event weekend starts 2026-05-17 (legacy event-level date).

Exact race date not confirmed. Event weekend starts 2026-10-10 (legacy event-level date).

LocationRegensburg, GermanyBräunlingen, Germany
Actual distance42.2 km42.2 km
raceindex.org mapped route heldHeldHeld
raceindex.org elevation profile heldHeldHeld
Course typeLapsUnavailable
SurfacePredominantly asphalt, with an approximately 1.2 km cobblestone (Kopfsteinpflaster) section through the old town.80% gut befestigte Waldwege, 20% Asphalt
Elevation characterFlatRolling
TerrainRoadMixed, Trail
SceneryCity, Riverside, Historic, Waterfront, Parkland, CountrysideCountryside, Forest, Mountain, Lakeside
AtmosphereBig City, Scenic Tour, CommunityScenic Tour, Destination
TechnicalityNon TechnicalModerate
Total ascent247 m681 m
Climbing density5.9 m/km16.1 m/km
Total descent247 m688 m
Net elevation-0 m-7 m
Max absolute grade9.3%27.8%
Flat grade share79.4%39.8%
GAP factor0.4%2.5%
Cutoff5:30:006:00:00
Entry modelOpenOpen

Schedule

Regensburg Marathon

Exact race date not confirmed. Event weekend starts 2026-05-17 (legacy event-level date).

Internationaler Schwarzwald-Marathon Bräunlingen

Exact race date not confirmed. Event weekend starts 2026-10-10 (legacy event-level date).

Location

Regensburg Marathon
Regensburg, Germany
Internationaler Schwarzwald-Marathon Bräunlingen
Bräunlingen, Germany

Actual distance

Regensburg Marathon
42.2 km
Internationaler Schwarzwald-Marathon Bräunlingen
42.2 km

raceindex.org mapped route held

Regensburg Marathon
Held
Internationaler Schwarzwald-Marathon Bräunlingen
Held

raceindex.org elevation profile held

Regensburg Marathon
Held
Internationaler Schwarzwald-Marathon Bräunlingen
Held

Course type

Regensburg Marathon
Laps
Internationaler Schwarzwald-Marathon Bräunlingen
Unavailable

Surface

Regensburg Marathon
Predominantly asphalt, with an approximately 1.2 km cobblestone (Kopfsteinpflaster) section through the old town.
Internationaler Schwarzwald-Marathon Bräunlingen
80% gut befestigte Waldwege, 20% Asphalt

Elevation character

Regensburg Marathon
Flat
Internationaler Schwarzwald-Marathon Bräunlingen
Rolling

Terrain

Regensburg Marathon
Road
Internationaler Schwarzwald-Marathon Bräunlingen
Mixed, Trail

Scenery

Regensburg Marathon
City, Riverside, Historic, Waterfront, Parkland, Countryside
Internationaler Schwarzwald-Marathon Bräunlingen
Countryside, Forest, Mountain, Lakeside

Atmosphere

Regensburg Marathon
Big City, Scenic Tour, Community
Internationaler Schwarzwald-Marathon Bräunlingen
Scenic Tour, Destination

Technicality

Regensburg Marathon
Non Technical
Internationaler Schwarzwald-Marathon Bräunlingen
Moderate

Total ascent

Regensburg Marathon
247 m
Internationaler Schwarzwald-Marathon Bräunlingen
681 m

Climbing density

Regensburg Marathon
5.9 m/km
Internationaler Schwarzwald-Marathon Bräunlingen
16.1 m/km

Total descent

Regensburg Marathon
247 m
Internationaler Schwarzwald-Marathon Bräunlingen
688 m

Net elevation

Regensburg Marathon
-0 m
Internationaler Schwarzwald-Marathon Bräunlingen
-7 m

Max absolute grade

Regensburg Marathon
9.3%
Internationaler Schwarzwald-Marathon Bräunlingen
27.8%

Flat grade share

Regensburg Marathon
79.4%
Internationaler Schwarzwald-Marathon Bräunlingen
39.8%

GAP factor

Regensburg Marathon
0.4%
Internationaler Schwarzwald-Marathon Bräunlingen
2.5%

Cutoff

Regensburg Marathon
5:30:00
Internationaler Schwarzwald-Marathon Bräunlingen
6:00:00

Entry model

Regensburg Marathon
Open
Internationaler Schwarzwald-Marathon Bräunlingen
Open

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

Common questions

Which is flatter, Regensburg Marathon or Internationaler Schwarzwald-Marathon Bräunlingen?

Regensburg Marathon has the lower GAP factor, making it the flatter course on our route model and more favourable on gradient alone.

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How figures are calculated →