01 | Ruente, Monte AA, Collada de Carmona, and ascent to Zarceillo | 36 | 995 | Mar 2006, Dec 2008 | Medium |
01a | Ascent to Zarceillo Peak from Sopeña | 32 | 970 | Apr 2009 | Medium |
01b | Ruente, Monte Aa, Zarceillo, Puente Nansa | 47 | 1444 | Nov 2011 | Medium |
01c | Ruente, Barcenillas, Cabuérniga, Cueto del Negreo | 36 | 1241 | Dec 2012 | High |
02 | Fresneda, Los Tojos, Colsa, Balcón de La Cardosa | 46 | 1196 | Apr 2006, Jan 2009 | Medium |
02a | Colsa, Los Tojos, Ozcaba, Cruz de Fuentes | 45 | 1248 | Feb 2009 | Medium |
02b | Fresneda, El Tejo, Saja, Ozcaba | 47 | 1594 | Nov 2012 and Mar 2013 | High |
03 | Corrobárceno, San Martín de Toranzo, Collado Gandarillas | 44 | 831 | Apr 2006 | Low |
04 | Oyambre, Monte Corona, Cabezón de la Sal | 31 | 491 | Apr 2006 | Low |
05 | Arenas de Iguña, Cueto Helguera, Anievas, Bostronizo, and church of San Román de Moroso | 38 | 1073 | May 2006 | Low |
06 | Bárcena de Pie de Concha, Mediajo Frío, Lanchares, Alsa | 42 | 1280 | May 2006 | High |
07 | Correpoco, Bárcena Mayor and ascent to Ropero peek | 56 | 1116 | Jun 2006 | Medium |
07a | Ascent to Peak Ropero from Bárcena Mayor and descent by the Braña Lodar | 40 | 1256 | Oct and Nov 2011 | Medium |
08 | Puente El Arrudo, Cires, Venta de los Lobos, Collado de Hoz | 39 | 1056 | Jun 2006 | Medium |
08a | Quintanilla Lamasón, Venta de los Lobos, Cicera | 32 | 1190 | Feb 2011 | Medium |
08b | Quintanilla Lamasón, Cicera, Bolera del Moro | 31 | 1200 | Apr 2011 | Medium |
09 | Bárcena de Pie de Concha, Collado de Pagüenzo, Alsa | 38 | 1162 | Jun 2006 | Medium |
09a | Pesquera, Pass of Pagüenzo, Lantueno | 26 | 880 | Sep 2009 | Medium |
09b | Bárcena de Pie de Concha, Forest of Montabliz, Somaconcha and Mediaconcha | 21 | 884 | Nov 2012 | Medium |
10 | Celada-Marlantes, Somaloma, Aldea de Ebro, Cabaña de Hijedo | 52 | 1263 | Jul 2006 and Jul 2015 | Medium |
11 | Santa María de Cayón, Esles, Pozos de Noja | 36 | 1082 | Jul 2006 | Medium |
12 | Selores, Correpoco, Ermita del Moral, Viaña | 38 | 946 | Jul 2006 | Medium |
12a | Ruente, Correpoco, Hermitage of El Moral | 46 | 1144 | Nov 2009 | Medium |
12b | Barcenillas, Cabuérniga, Viaña, Correpoco | 33 | 1140 | Aug 2012 | Medium |
13 | Valdeprado del Río (Km 5 of road S-614), Aldea de Ebro, Monte Hijedo, Ruerrero, La Serna | 76 | 1288 | Aug 2006 | High |
14 | Piedras Luengas, Caloca, Altos de Pineda, Lores | 56 | 1511 | Aug 2006 | High |
15 | Renedo de Cabuérniga, Prado Concejo de Tudanca, Zarceillo | 44 | 1486 | Sep 2006 | High |
16 | Fresneda, Bárcena Mayor, Cruz de Fuentes, Ozcaba | 58 | 1404 | Sep 2006 | Medium |
16a | Correpoco, Cruz de Fuentes, Venta Vieja | 46 | 1447 | Nov 2007 | Medium |
17 | Puente El Arrudo, Quintanilla, Río Tanea, Puentenansa | 46 | 1253 | Sep 2006 | Medium |
18 | Saja, Ozcaba, Llano Castrillo, Rumaceo, Pass of Palombera | 50 | 1443 | Oct 2006, Nov 2008 | Medium |
18a | The Pass of Sejos and Descent through Devil's Canyon | 39 | 1251 | Ago 2008, Oct 2008 | High |
19 | Saja, Tudanca, Embalse de la Cohilla, Sejos | 67 | 2191 | Oct 2006 and Oct 2015 | Very High |
20 | Rubalcaba, Valdició, Calseca, Alto de Somo | 48 | 1316 | Oct 2006 | High |
21 | Entrambasmestas, Coto Alisas, la Matanela, San Pedro del Romeral | 41 | 964 | Nov 2006 | Low |
22 | Rubalcaba, Alto de Somo, Bustablado, Puerto de Alisas | 57 | 1520 | Nov 2006 | High |
22a | The Height of Somo from Rubalcaba | 39 | 1587 | May 2013 | High |
23 | La Revilla, Bustancillés, La Gándara, Aja, San Pedro | 42 | 968 | Dec 2006 | Low |
24 | Puente el Arrudo, Río Tanea, Collado de la Carrizosa, San Sebastián de Garabandal | 45 | 992 | Dec 2006 | Medium |
25 | Ruente, Ermita del Moral, Obios | 52 | 1490 | Jan 2007 | Medium |
26 | La Cavada, Rucandio, Tetas de Liérganes | 31 | 643 | Jan 2007 | Low |
27 | Ruente, Collado de Monte Aa, San Sebastián de Garabandal | 50 | 1136 | Feb 2007 | Medium |
28 | Casas de Monte, Pozos de Noja | 22 | 1030 | Feb 2007 | High |
29 | Puente Nansa, San Sebastián de Garabandal, Collado de Abellán | 39 | 949 | Feb 2007 | Medium |
30 | Cabezón de la Sal, Monte Corona, Oyambre, San Vicente de la Barquera | 48 | 907 | Feb 2007 | Low |
31 | Adal-Treto, Ampuero, Ermita de las Nieves | 39 | 960 | Mar 2007 | Medium |
32 | Anero, San Bartolomé de los Montes | 67 | 1588 | Mar 2007 | High |
33 | Arenas de Iguña, Silió, Braña La Redonda | 26 | 849 | Mar 2007 | Medium |
34 | Roiz, Cave of El Soplao, Celis | 36 | 1147 | Apr 2007 | Medium |
35 | Arenas de Iguña, Silió, Collado de Pombo, Monte Cildá | 32 | 1048 | Apr 2007 | Medium |
36 | Bezana, Peña Cabarga | 45 | 915 | Apr 2007 and Dec 2010 | Medium |
36a | Climbing Peña Cabarga through off-road trails | 49 | 1188 | Nov 2017 | Medium |
37 | Suesa, cliffs of Langre, Güemes | 42 | 859 | May 2007, Jul 2016 | Low |
38 | Salces, pass of Rumaceo, Ropero peak | 47 | 1292 | Jun 2007 | High |
38a | Salces, Barranco de las Hachas, Ozcaba, Cruz de Fuentes | 44 | 1260 | Oct 2008 | High |
38b | Argueso, Ormas, Pass of Rumaceo, Palombera | 27 | 1077 | Oct 2012 | Medium |
39 | Tour of the Sierra of Hornijo | 47 | 1159 | Jun 2007 | Medium |
40 | Tama, Tudes, Height of Juan Solano, Piasca | 36 | 1177 | Jun 2007 | High |
40a | Tama, Tudes, Pass of Camponuera, Pineda Heights, Caloca | 58 | 1977 | Sep 2012 | High |
41 | Mataporquera, Valdeolea | 35 | 610 | Jul 2007 | Low |
42 | La Gurueba, La Matanela, Wind Farm of La Peñuca, Bustaleguín | 44 | 1353 | Jul 2007 | High |
43 | Fontibre, Pass of Somahoz, Gulatrapa | 46 | 945 | Jul 2007 | Medium |
44 | Bárcena de Pie de Concha, Collado de Pagüenzo, Reinosa, Embalse de Alsa | 53 | 1479 | Jul 2007 | High |
45 | La Hermida, Bejes, Jito de Escarandi,Vegas de Ándara | 44 | 1925 | Aug 2007 and Jul 2015 | High |
46 | Los Llanos, Pido, Invernales de Igüedri, Peña de Oviedo, Mogrovejo | 30 | 1240 | Aug 2007 | High |
47 | Polaciones, Peña Sagra, Lamedo | 37 | 1755 | Aug 2007 | High |
47a | Ascent to Cueto Cucón from Polaciones | 28 | 1326 | Oct 2007 | High |
48 | Tour of the Eastern Massif of Picos de Europa, from Tama | 67 | 2392 | Sep 2007 | Very High |
49 | Ascent to Braña de los Tejos from Quintanilla Lamasón | 35 | 1338 | Sep 2007 | High |
50 | The pass of las Llaves from Puente El Arrudo | 48 | 1598 | Oct 2007 | High |
51 | Ascent to the Peak of Obios from the Valley of Cieza | 54 | 1460 | Oct 2007, Jan 2009 | Medium |
51a | Ascent to the Hermitage of el Moral from las Fraguas | 42 | 963 | Jan 2009 | Low |
52 | Virgen de la Peña, Collado de Cieza, Alto del Toral | 39 | 1376 | Oct 2007 | High |
53 | Vega de Liébana, Barrio, Altos de Riofrío, Cucayo | 40 | 1539 | Nov 2007 | High |
53a | The hights of Riofrío and ascent to Peña Quebrada from Vega de Liébana | 51 | 2050 | Aug 2013 | High |
54 | Caviedes, Cueva del Soplao, Bielva | 40 | 1161 | Nov 2007 | Medium |
55 | Santiurde de Toranzo, Guzparras, Hayedo de Rasillo | 35 | 1158 | Nov 2007 | Medium |
56 | Barros, Braña de la Silla del Oso, Ibio | 40 | 1495 | Dec 2007 | High |
57 | Carrejo, Bustriguado, Caviedes | 37 | 1000 | Dec 2007 | Low |
58 | Entrambasmestas, Guzparras, Vega de Pas, Pandillo | 49 | 1235 | Dec 2007 | Medium |
58a | Entrambasmestas, Guzparras, Pass of La Braguía, Pandacebo | 42 | 1196 | Apr 2008 | Medium |
59 | Coast of Santander, Liencres, La Picota | 46 | 926 | Dec 2007 and Jul 2009 | Low |
60 | Bezana, La Picota de Liencres, Pozón de la Dolores | 40 | 973 | Dec 2007 and Nov 2013 | Low |
61 | Ascent to Peak La Gándara from Treceño | 42 | 1623 | Jan 2008 and Feb 2010 | High |
62 | Cades, Sierra de la Collada, Merodio y Peña Cornosa | 31 | 1145 | Jan 2008 | Medium |
63 | Ascent to Peak Coterotejo from Selaya and Abionzo | 34 | 1167 | Jan 2008 | Medium |
64 | Guriezo, Dam of El Juncal, Route of the Dolmens | 38 | 1037 | Jan 2008 and Jan 2011 | Medium |
65 | Viveda, Beach of Santa Justa, Calderón Harbour, Santillana del Mar | 39 | 913 | Feb 2008 | Low |
66 | Llerana, Carcabal, Solana, Height of la Tejada | 26 | 1161 | Feb 2008 | Medium |
67 | Tarriba, Mount Tejas, Valley of Anievas, Peak La Garmia | 41 | 1345 | Feb 2008 | High |
67a | Mount Tejas and the pass of Trascampo from Somahoz | 34 | 1404 | Jul 2016 | Medium |
68 | Carmona, Pass of Ozalba, Sertal Peak | 40 | 1317 | Feb 2008 | Medium |
69 | Bárcena de Pie de Concha, Pujayo, Obios Peak | 23 | 1025 | Mar 2008 and Mar 2009 | Medium |
70 | Soto-Iruz, Castillo Pedroso, Pass of Trascampo | 37 | 996 | Apr 2008 | Medium |
71 | Tour of the Valley of Campoo | 33 | 632 | Apr 2008 | Low |
72 | Los 10000 del Soplao | 164 | 4794 | May 2008 | Very High |
73 | Unquera, Alevia, Sierra of Cuera | 35 | 1021 | Jun 2008 | Medium |
74 | Carasa, La Alcomba, Matienzo | 54 | 1469 | Jun 2008 | Medium |
75 | Bárcena de Pie de Concha, Lantueno, San Miguel de Aguayo, Jano Peak | 37 | 1312 | Jun 2008 | Medium |
75a | Ascent to Peak Jano from the Camino Real | 23 | 1059 | Jul 2008 | High |
76 | Comillas, La Hayuela, Cóbreces | 36 | 926 | Jun 2008 and Sep 2012 | Low |
77 | Sierra of Dobra from Puente Viesgo | 29 | 1111 | Jul 2008 | Medium |
78 | La Braña de los Tejos from Liébana | 31 | 1529 | Jul 2008 | High |
79 | Hermitage of la Virgen de la Luz, from Tama | 34 | 1372 | Jul 2008 | High |
80 | The Sierra of Peña Labra from Izara | 50 | 1385 | Aug 2008 | High |
81 | The valleys of Crespo and Arreba from Renedo de Bricia | 46 | 1269 | Aug 2008 | Medium |
82 | San Roque de Riomiera, Height of La Tejada, Height of El Caracol | 29 | 1087 | Sep 2008 | High |
82a | The beech wood of La Zamina in the upper river Miera | 33 | 1188 | Oct 2011 | Medium |
83 | Resconorio, Peñas Ojastras and Peñas de Bajera | 43 | 1482 | Sep 2008 | High |
84 | Ascent to Mount Troncos from Puente Nansa | 28 | 1092 | Sep 2008 | Medium |
85 | Ascent to Tresmares Peak from Riaño | 34 | 1329 | Sep 2008 | High |
86 | Las Brañas de Carraceo and Valfría from Fresneda | 28 | 937 | Oct 2008 | Medium |
87 | Mount Hijedo from Bimón | 47 | 964 | Oct 2008 | Medium |
88 | Valleys of Zamanzas and Manzanedo and Pesquera de Ebro | 49 | 977 | Nov 2008 | Low |
89 | Coast of Soto de la Marina and Cuchía from Bezana | 54 | 972 | Nov 2008 | Low |
90 | Falls of Asón, from Arredondo | 24 | 623 | Dec 2008 | Low |
91 | Coast of San Vicente de la Barquera, Prellezo, Luey | 44 | 1078 | Dec 2008 and Nov 2015 | Medium |
92 | Regules, Rehoyos, Fresnedo, Herada, La Mortera Peak | 35 | 1075 | Jan 2009 | Medium |
93 | Mount Caballar from Puente Viesgo | 41 | 957 | Feb 2009 | Medium |
94 | The Height of Brenes from Las Fraguas | 33 | 1022 | Mar 2009 and Aug 2009 | Medium |
95 | Ascent to Mount Cildá from Luena | 36 | 1218 | May 2009 | Medium |
96 | Tour of the Cape of Ajo from Galizano | 41 | 792 | Jun 2009 | Low |
97 | Mount Endino from Villaescusa | 37 | 1148 | Jun 2009 | Medium |
98 | The Tunnels of Udías and the Christ of Oreña from Casar de Periedo | 40 | 1011 | Jun 2009 | Medium |
98a | Oreña, Peñamontero Mine, Luaña Beach | 32 | 661 | Dic 2010 | Medium |
99 | Paracuelles, Gulatrapa and Brañavieja | 43 | 1160 | Jun and Jul 2009 | High |
100 | Potes, Mogrovejo, Tanarrio, Passes of la Hoz and of Lon, Argüébanes | 31 | 1273 | Jul 2009 | High |
101 | Tama, Argüébanes, Los Conchilos, Pass of Ullances, Viñón | 29 | 1385 | Jul 2009 | High |
102 | The forests of Brañosera from Mataporquera | 45 | 1094 | Sep 2009 | Medium |
102a | Tour of Valdeolea and the mountains of Brañosera from Matamorosa | 53 | 1315 | Aug 2011 | Medium |
103 | Guriezo, Agüera, Ridge of Peak Ventoso-Anguía | 35 | 956 | Sep 2009 | Medium |
104 | Route of the Bridges in Ucieda | 34 | 885 | Oct 2009 | Medium |
105 | Las Fraguas, Obios Peak and the Sierra of La Rasía | 40 | 1344 | Nov 2009 | High |
106 | The South End La Engaña Tunnel, from Corconte | 48 | 1003 | Nov 2009 | Medium |
107 | The beech grove of Rasillo and Mount Caballar, from Puente Viesgo | 37 | 991 | Nov 2009 | Medium |
108 | Tour of the Bay of Santander | 49 | 640 | Dic 2009 | Low |
109 | Valderredible and the Plateau of La Lora | 41 | 809 | Dic 2009 | Medium |
110 | The Pasiego Valleys of Aldano and Troja | 35 | 1181 | Dic 2009 | Medium |
111 | Beach of La Arena, Cape Quejo and the Marshes of Joyel | 36 | 685 | Oct 2009, Dec 2009, Aug 2017 | Low |
112 | The valley of Luena from Entrambasmestas | 23 | 787 | Mar 2010 | Medium |
113 | Tour around the Valley of Liendo | 40 | 1153 | Apr 2010 | Medium |
114 | Tour in the Valley of Buelna | 27 | 894 | Dec 2010 | Medium |
115 | Circuit in the valley of river Nansa, from Camijanes | 40 | 1059 | Jan 2011 | Medium |
116 | Mount Cerredo from Guriezo | 26 | 852 | Mar 2011 | Low |
117 | The Trail of the Ebro Reservoir (PR-S 78) from Orzales to Lanchares | 29 | 906 | Apr 2011 | Medium |
118 | Polaciones, Lamedo, Cruz de Cabezuela | 30 | 1197 | Jun 2011 | High |
119 | The trail of the abandoned villages from Mataporquera | 39 | 891 | Jul 2011 | Low |
120 | The path of river Ebro from Los Carabeos | 50 | 1251 | Jul 2011 | Medium |
121 | The meadow of Lodar from Bárcena de Pie de Concha | 55 | 1746 | Sep 2011 | High |
122 | Tour of the massif of Peña Cabarga from Morero industrial park | 36 | 529 | Jan 2012, Apr 2016 | Low |
123 | Circuit in Valderredible from Bárcena de Ebro | 40 | 1152 | Mar & Jul 2012 | Medium |
124 | Circuit in mount Obeña from Santa Cruz de Bezana | 38 | 1037 | Jun 2012 | Medium |
125 | Circuit in Reinosa, Bustasur and Mount Cotío | 39 | 982 | Apr & Jun 2012 | Low |
126 | La Lora Moor from Villanueva de la Nía | 38 | 890 | Jul 2012 | Low |
127 | Vega Redonda Beech Forest and Viaña Valley from Vega de Pas | 31 | 1055 | Jul 2012 | Medium |
128 | The North End of La Engaña Tunnel from Vega de Pas | 29 | 1009 | Jul 2012 | Medium |
129 | San Andrés de Valdelomar, San Cristóbal del Monte, Covalagua | 46 | 1232 | Aug 2012 | Medium |
130 | Tour of the Valley of Aras from San Mamés | 38 | 1328 | Sep 2012 | High |
131 | Tour of Cieza Valley | 24 | 894 | Dec 2012 | Medium |
132 | Cosío, Zarceillo, Pass of Abellán | 40 | 1738 | Apr and Jun 2013 | High |
133 | The Cross of la Viorna and Peak Jano from La Vega | 28 | 1307 | Jun 2013 | High |
134 | Bezana, Monte Carceña, Riosapero | 51 | 1445 | Sep 2013 | Medium |
135 | Áliva and the Pass of Fuente Escondida from Pembes | 36 | 1680 | Sep and Nov 2013 | High |
136 | Agüera, Picón Planco Peak, Pass of La Sía | 32 | 1295 | Mar 2014 | Medium |
137 | Potes, Riofrío Heights, Refuge of El Cubil del Can, Vega del Naranco, Cosgaya, Potes | 62 | 2470 | Jul 2014 | Very High |
138 | The abandoned pasiego village of la Marruya, from Entrambasmestas | 62 | 2172 | Aug 2014 | Very High |
139 | The Viewpoint of El Barranco de Juntaurban from Santiurde de Reinosa | 34 | 1359 | Sep 2014 | High |
140 | Sierra de Mullir from Hazas de Cesto | 41 | 1134 | Oct 2014 | High |
141 | Carrales Pass and Crespos Valley from Quintanilla de Rucandio | 36 | 982 | Nov 2014 | Low |
142 | Liérganes, Matienzo, Bustablado, Mirones | 51 | 1498 | Dec 2014 | High |
143 | Soto-Iruz Espina del Gallego | 44 | 1233 | May 2015 | Medium |
144 | Izara, the War Path, Valdecebollas Peak | 48 | 1702 | Jun 2015 | High |
145 | Tour of Mount Coriscao from Cosgaya | 55 | 2120 | Aug 2015 | High |
146 | Peñas Rocías and Hoyo Salzoso from Regules | 33 | 1195 | Dec 2015 | Medium |
147 | Liérganes, Somo de Noja, Mirones, La Garma | 41 | 1678 | Jun 2016 | High |
148 | The Polje of Brenavinto from Arredondo | 34 | 1223 | Feb and Jul 2016 | Medium |
149 | The canyon of river Ebro from Quintanilla Escalada | 43 | 1262 | Jul 2016 | Low |
150 | Santander-Pomaluengo bike Lane | 74 | 1073 | Nov 2017 | Medium |