Rimi Riga Marathon 10K or Rimi Riga Marathon Half Marathon — which comes out ahead?

Rimi Riga Marathon Half Marathon has the stronger available profile on flat grade share and course flatness.

Route comparison snapshot

Rimi Riga Marathon 10K

Mapped route
Held
Elevation profile
Held
course flatness
1.0%
flat grade share
71.3%
lower ascent
85 m
climbing density
8.5 m/km
net elevation
1 m
maximum grade
19.7%

Rimi Riga Marathon Half Marathon

Mapped route
Held
Elevation profile
Held
course flatness
0.6% Favoured
flat grade share
78.5% Favoured
lower ascent
135 m
climbing density
6.4 m/km
net elevation
1 m
maximum grade
18.7%
Head-to-head comparison
MetricRimi Riga Marathon 10KRimi Riga Marathon Half Marathon
Flat grade share71.3%78.5%
GAP factor (% slower than flat)1.0%0.6%
Uphill share15.4%10.8%
Steep-up share0.8%0.4%
Downhill share13.3%10.8%
Total ascent (m)85 m135 m
Climbing density (m/km)8.5 m/km6.4 m/km
Longest climb length (m)510 m500 m
Longest climb gain (m)16 m16 m
Longest climb average grade3.1%3.2%
Total descent (m)84 m134 m
Net elevation (m)1 m1 m
Max absolute grade19.7%18.7%
Start elevation (m)5 m5 m
Finish elevation (m)5 m5 m
Scenic score48/10048/100
Conditions88/10088/100

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.

Same-distance comparisons are most meaningful; cross-distance metrics are contextual.

Race facts that change the decision

Race facts comparison
FactRimi Riga Marathon 10KRimi Riga Marathon Half Marathon
Schedule

Exact race date not confirmed. Event weekend starts 2027-05-15 (legacy event-level date).

Exact race date not confirmed. Event weekend starts 2027-05-15 (legacy event-level date).

LocationRiga, LatviaRiga, Latvia
Actual distance10 km21.1 km
raceindex.org mapped route heldHeldHeld
raceindex.org elevation profile heldHeldHeld
TerrainRoadRoad
SceneryCity, Riverside, Historic, WaterfrontCity, Riverside, Historic, Waterfront
AtmosphereBig City, DestinationBig City, Destination
Total ascent85 m135 m
Climbing density8.5 m/km6.4 m/km
Total descent84 m134 m
Net elevation1 m1 m
Max absolute grade19.7%18.7%
Flat grade share71.3%78.5%
GAP factor1.0%0.6%
Cutoff2:00:003:00:00
Entry modelOpenOpen

Schedule

Rimi Riga Marathon 10K

Exact race date not confirmed. Event weekend starts 2027-05-15 (legacy event-level date).

Rimi Riga Marathon Half Marathon

Exact race date not confirmed. Event weekend starts 2027-05-15 (legacy event-level date).

Location

Rimi Riga Marathon 10K
Riga, Latvia
Rimi Riga Marathon Half Marathon
Riga, Latvia

Actual distance

Rimi Riga Marathon 10K
10 km
Rimi Riga Marathon Half Marathon
21.1 km

raceindex.org mapped route held

Rimi Riga Marathon 10K
Held
Rimi Riga Marathon Half Marathon
Held

raceindex.org elevation profile held

Rimi Riga Marathon 10K
Held
Rimi Riga Marathon Half Marathon
Held

Terrain

Rimi Riga Marathon 10K
Road
Rimi Riga Marathon Half Marathon
Road

Scenery

Rimi Riga Marathon 10K
City, Riverside, Historic, Waterfront
Rimi Riga Marathon Half Marathon
City, Riverside, Historic, Waterfront

Atmosphere

Rimi Riga Marathon 10K
Big City, Destination
Rimi Riga Marathon Half Marathon
Big City, Destination

Total ascent

Rimi Riga Marathon 10K
85 m
Rimi Riga Marathon Half Marathon
135 m

Climbing density

Rimi Riga Marathon 10K
8.5 m/km
Rimi Riga Marathon Half Marathon
6.4 m/km

Total descent

Rimi Riga Marathon 10K
84 m
Rimi Riga Marathon Half Marathon
134 m

Net elevation

Rimi Riga Marathon 10K
1 m
Rimi Riga Marathon Half Marathon
1 m

Max absolute grade

Rimi Riga Marathon 10K
19.7%
Rimi Riga Marathon Half Marathon
18.7%

Flat grade share

Rimi Riga Marathon 10K
71.3%
Rimi Riga Marathon Half Marathon
78.5%

GAP factor

Rimi Riga Marathon 10K
1.0%
Rimi Riga Marathon Half Marathon
0.6%

Cutoff

Rimi Riga Marathon 10K
2:00:00
Rimi Riga Marathon Half Marathon
3:00:00

Entry model

Rimi Riga Marathon 10K
Open
Rimi Riga Marathon Half 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.

Common questions

Which is flatter, Rimi Riga Marathon 10K or Rimi Riga Marathon Half Marathon?

Rimi Riga Marathon Half 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 →