Col de la Croix de la Serra

from Saint-Germain-de-Joux · France

Gradient:

<4%

4–7%

7–10%

10–12%

>12%

Approach route

GRADIENT PROFILE

<4%4–7%7–10%10–12%>12%

Km-by-km average gradient from Copernicus GLO-30 elevation data along the road.

The Saint-Germain-de-Joux approach to Col de la Croix de la Serra covers 15.2 km at 3.8% average, 571 m of ascent to the 1 049 m summit, with pitches to 9.0%. Its steepest kilometre averages 9.4% near km 5. On the Fiets scale this side rates 2.2. It is the gentler of the two approaches.

Surface

Asphalt99%

Gravel1%

Verified from OpenStreetMap surface data along the climb.

RIDE THE CLIMB

View at km 0.8 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 1.3 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 1.8 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 2.4 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 2.9 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 3.4 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 3.9 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 4.5 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 5 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 5.5 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 6 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 7.1 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 8.1 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 8.6 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 9.7 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 10.2 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 10.7 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 11.3 — Photo by jerome_pietri / Mapillary (CC-BY-SA 4.0) Source

View at km 11.8 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 12.3 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 13.4 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

View at km 15.2 — Photo by connermacleod69 / Mapillary (CC-BY-SA 4.0) Source

FEATURED IN

Tour de France 2025 — Stage 20

as “Col de la Croix de la Serra”

FROM SAINT-GERMAIN-DE-JOUX

Distance

15.2km

Elevation gain

571m

Avg gradient

3.8%

Max gradient

9%

Summit

1049m

Category

CAT 2

OTHER APPROACHES

Chaumont

12.3 km · 5.1%

NEARBY CLIMBS

Col de Menthières

1136m

Côte de Valfin

693m

Col de la Faucille

1323m

Col de Colliard

979m

Col de Belle Roche

1056m

RIDE IT FROM

Lons-le-Saunier

47 km from the climb · 262 m elev