Gipuzkoa, SpainGipuzkoa, SpainNorthern Route (Basque Country) · Gipuzkoa, SpainGipuzkoa, SpainAraba / ÁlavaAratzen sekretuak · Araba / ÁlavaArdoaren eta arrainaren bidea · Araba / ÁlavaArtzaintza naturbidea · Araba / ÁlavaAtabarrate · Araba / ÁlavaLautadako Bira · Araba / ÁlavaAraba / ÁlavaBiscayAnbotoko bira · BiscayAndrés Espinosa · BiscayArdoaren eta arrainaren bidea (Maskakorta-Lekeitio) · BiscayArdoaren eta arrainaren bidea (Ziortza-Lekeitio) · BiscayAreatza - Pagomakurre · BiscayArrigorriagako Harri Gorriak · BiscayAtxarre. Artadiaren bihotzaren erdian · BiscayAtzoko bideak, gaurko bidaiariak · BiscayAulestiko bidezidorra · BiscayAxpeko saihesbidea · BiscayBaltzola, bide mitologikoa · BiscayBarinagako sahiesbidea · BiscayBarroeta eta Arretxinagako saihesbidea · BiscayBasabisitta · BiscayBolibar - Kortaguren baserria · BiscayBusturia. Txakolinaren itzalpean ibilian ibiliz · BiscayErleabe, erleen bidea · BiscayErmua - Mallabia · BiscayErregeen bidetik · BiscayGaldarako bira · BiscayMikeldi Durangaldea · BiscayUribe · BiscayBiscayGipuzkoaAdarramendi inguruko ibilbidea · GipuzkoaAduna-Belkoain · GipuzkoaAiako Harriko bihotza · GipuzkoaAiako Harriko tontorrei bira · GipuzkoaAitzorrotz inguruak · GipuzkoaAizarna - Santa Engrazia · GipuzkoaAizkorbeko burdinaren bidea · GipuzkoaAizkorbeko urak jarraituz · GipuzkoaAizkorriko ataria · GipuzkoaAizkorriko magala · GipuzkoaAlbizturgo bideak · GipuzkoaAldurako itzulia · GipuzkoaEndStart20 kmN ↑

Gipuzkoako bira other trails nearby (tap a dot to open it)

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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).

7-day forecast

Open-Meteo (CC BY 4.0)

Best time to hike

Best months: Mar–Nov · highs 12–22 °C (54–72 °F)

  1. J9°2°158
  2. F9°2°126
  3. M12°4°130
  4. A13°5°148
  5. M17°8°121
  6. J20°11°78
  7. J22°13°62
  8. A22°14°74
  9. S20°12°87
  10. O17°9°136
  11. N12°6°176
  12. D9°3°170

Average high °C · low °C · precipitation mm per month. Highlighted: best months.

How we pick months

Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.

Trail facts

Mapped length
317 km · 197 mi (OSM route, Waymarked Trails)
Mountain range
Urkiola (Northern Basque Mountains › Basque Mountains; GMBA)
Best months
Mar–Nov
Country
Spain
Region
Gipuzkoa
Continent
Europe
Route type
National route
Ref
GR 121
Route centre
43.1617, -2.1721
Route start
43.0778, -2.5129
OpenStreetMap
relation 5953413
Wikidata
Q5561075
How it’s scored

Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.

More trails in Urkiola

All 6 →

Nearest trails

distance from the trail start

All trails in Gipuzkoa → · All 2,985 trails in Spain →