Altigraphs
Altigraphs
Theme
Dark Light
Language
EN ES FR IT
Sign up Log in
2 Gipuzkoa, Spain

Alto de Aia

North-eastern ascent from Orio
GPX Directions
Length
5.6 km
Height gain
314 m
Average
5.6%
Steepest km
8.1%
Summit altitude
317 m
Difficulty
66
2 ways up Compare all 2

Elevation profile

2 m → 317 m Touch or hover to inspect
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 2 at 8.1%

Climb analysis

Where the climbing is

0–4%
1.8 km
4–6%
1.3 km
6–8%
1.3 km
8–10%
0.5 km
10–14%
0.3 km
14%+
0.5 km

Hardest sustained

1 km · km 1.8–2.8
11.5%
2 km · km 1.4–3.4
8.9%

Time to the top

0h 24 at 3 W/kg · 70 kg rider + 8 kg bike, no wind

Kilometre by kilometre

Export CSV
Km Altitude Gradient 0–15%
1 6 m 0.3%
2 88 m 8.1%
3 167 m 7.9%
4 230 m 6.4%
5 296 m 6.6%
6 317 m 3.5%

Route map

Two fingers to pan
Road surface not mapped yet Report a road type
No tunnels mapped Map a tunnel

At the summit now

Updated Just now
19° Cloudy Feels like 20° · 317 m
Headwind on 65% of the climb · Wind 6 km/h S
Tailwind 2% Crosswind 33% Headwind 65%

How hard is 66?

Difficulty score is length × gradient, weighted for the steepest kilometre.

Bres-Cruce da Garganta, Bres 66
Lomo de los Caballos, Barranco de las Angustias 66
Alto de Aia, Orio 66
Observatorio Astronómico del Alto Turia, Losilla 66
Col de Guéry, Orcival 66

Help complete this climb

Riders’ photos, notes and corrections make every profile better.

Add a photo No photos yet — the last kilometre, the summit sign Write a rider note Traffic, water, where it really bites Map a tunnel Mark where the road goes underground Report a road type Not mapped yet — paved, unpaved or cobbles
Vote the best months to ride No votes yet
Nobody has voted yet Ridden this one? Tap the months you'd recommend to help other riders time it right.
J
F
M
A
M
J
J
A
S
▼
O
N
D
Tap a month you'd recommend
Edit climb data Report an error History
Added by altigraphs · 1 contributor

Climbs nearby

2
Mendizorrotz From Orio · starts 1.3 km away
6.2 km Length
5.5% Average
342 m Ascent
2
Andazarrate From Zarautz · starts 2.5 km away
16.9 km Length
2.6% Average
437 m Ascent
2
Urdaneta From Abendaño · starts 4.4 km away
4.9 km Length
8.3% Average
411 m Ascent
3
Elkano From Abendaño · starts 4.4 km away
2.5 km Length
9.9% Average
249 m Ascent