Routes
- Salàs de Pallars - mtb, network rcn, operator Centre BTT Pallars Jussà
- Salem Hills - mtb, operator MORC
- Salginatobelbrücke - mtb, operator Stiftung SchweizMobil, 28.6 km, ascent 996 m, descent 996 m
- Salient - mtb, operator Centre BTT la Val d'Aran, 37.4 km, ascent 2161 m, descent 2160 m
- Salihov grob - Tsepina train station - mtb, network lcn, operator www.alabak.info, 3.2 km, ascent 740 m, descent 69 m
- Salita viale del Buco - mtb, 1.1 km, ascent 138 m, descent 0 m
- Salite di Livello Pt.1 - mtb, network lcn, operator Finale Outdoor Region, 1.1 km, ascent 113 m, descent 13 m
- Salite di Livello Pt.2 - mtb, network lcn, operator Finale Outdoor Region, 0.3 km, ascent 14 m, descent 25 m
- Sallandroute - mtb, network lcn
- Sallort - mtb, network rcn, operator Centre BTT Solsonès-Vall del Lord, 16.3 km, ascent 1016 m, descent 1011 m
- Sally - mtb, network lcn, 1.2 km, ascent 54 m, descent 49 m
- Salo-Lehmijärvi -retkeilyreitti - mtb, network lcn
- Salomonweg - mtb allmountain, 3 km, ascent 37 m, descent 19 m
- Salsbjer Blå - mtb, 2.8 km, ascent 31 m, descent 32 m
- Salsbjer Grön - mtb, 0.2 km, ascent 4 m, descent 4 m
- Salsbjer Röd - mtb, 3.2 km, ascent 50 m, descent 51 m
- Salselles - mtb, network rcn, operator Centre BTT Lluçanès, 28.5 km, ascent 977 m, descent 973 m
- Salvation Track - mtb crosscountry, 3.1 km, ascent 65 m, descent 35 m
- Salvenberg-Rigi - mtb, operator Land Tirol, 9.3 km, ascent 865 m, descent 64 m
- Salvenbergrunde - mtb
- Salzachalm - mtb, network lcn, 1.7 km, ascent 151 m, descent 8 m
- Salzbach - Ropferstube - mtb, operator Land Tirol
- Salzburger Almentour - mtb
- Sam Dog Creek - mtb, 1.1 km, ascent 13 m, descent 23 m
- Sambuchino - mtb, 0.6 km, ascent 0 m, descent 48 m
- San Bernardo - Forno C.se - mtb, network lwn, 6.4 km, ascent 120 m, descent 517 m
- San Esteban del Valle - mtb, operator Mancomunidad de Municipios del Bajo Tiétar - Centro BTT "Bajo Tiétar", 18.9 km, ascent 1499 m, descent 1459 m
- San Luis de la Paz - La cienega - mtb crosscountry, 3.9 km, ascent 1 m, descent 27 m
- San Luis de la Paz - Las mesas de Jesús - mtb crosscountry
- San Matteo - PPAL2 - mtb, network mtb, operator Comune di Palanzano
- San Michele - mtb, operator Isontino in Mountain Bike
- San Michele - mtb, network lcn, operator Finale Outdoor Region, 1.3 km, ascent 28 m, descent 223 m
- San Rocco - mtb downhill, 2.4 km, ascent 10 m, descent 306 m
- San Romano-Baiso - mtb, network lcn
- Sanabria MTB - mtb crosscountry
- Sanatorie sporet - mtb, network lcn, 2.2 km, ascent 13 m, descent 13 m
- Sanchís Flow - mtb, network lcn
- Sand Dunes - mtb
- Sand forest trail - mtb, network lcn, 2.4 km, ascent 5 m, descent 10 m
- Sändertrail - mtb, network lcn, operator Sänder Trail mtb-michelsamt.ch, 5.3 km, ascent 73 m, descent 81 m
- Sandhem MTB 1 - mtb, network lcn, 2.7 km, ascent 16 m, descent 16 m
- Sandman's Slog - mtb, 0.6 km, ascent 10 m, descent 4 m
- Sandy Bowl - mtb, 0.2 km, ascent 0 m, descent 23 m
- Sandy Climb - mtb, 0.5 km, ascent 28 m, descent 0 m
- Sandy Trail - mtb, network lcn, 0.3 km, ascent 0 m, descent 26 m
- Sandy Wash 730 - mtb crosscountry, 4.3 km, ascent 235 m, descent 30 m
- Sani Depot Trail - mtb, 2 km, ascent 47 m, descent 20 m
- Sankt Wendeler Land MTB 2 - mtb, network lcn, 35.8 km, ascent 698 m, descent 695 m
- Sankt Wendeler Land MTB 3 Tour 1 - mtb, network lcn
- Sankt Wendeler Land MTB 3 Tour 2 - mtb, network lcn, 39.5 km, ascent 750 m, descent 750 m
- Sankt Wendeler Land MTB 4 - mtb
- Sankt Wendeler Land MTB 5 - mtb, network lcn, 24.7 km, ascent 423 m, descent 422 m
- Sankt Wendeler Land MTB 6 - mtb, network lcn, 34.1 km, ascent 494 m, descent 500 m
- Sankt Wendeler Land MTB 7 - mtb, network lcn
- Sankt Wendeler Land MTB 8 - mtb, network lcn, 31.4 km, ascent 557 m, descent 556 m
- Sankt Wendeler Land MTB 9 - mtb, network lcn
- Sankt-Margarethen-Tour - mtb crosscountry, 21.6 km, ascent 657 m, descent 657 m
- Sans les Roulettes - mtb, 3.3 km, ascent 1 m, descent 414 m
- Sansily Trail - mtb, network lcn, 0.8 km, ascent 4 m, descent 66 m
- Sant Andreu de Llanars - mtb, network rcn, operator Centre BTT Lluçanès, 11.1 km, ascent 159 m, descent 160 m
- Sant Bernabé de les Tenes - mtb, network rcn, operator Centre BTT Ripollès, 23.5 km, ascent 658 m, descent 660 m
- Sant Joan de l'Erm - mtb, network rcn, operator Centre BTT Seu d'Urgell, 76.1 km, ascent 2876 m, descent 2876 m
- Sant Joan de l’Erm – Refugi de Cuberes - mtb, network rcn, operator Centre BTT Seu d'Urgell, 51.9 km, ascent 1944 m, descent 2190 m
- Sant Joan de la Mosquera - mtb, network rcn, operator Centro BTT "Vall de Pop"
- Sant Joan Vell - mtb, network rcn, operator Centre BTT Seu d'Urgell, 11 km, ascent 462 m, descent 462 m
- Sant Martí de Surroca - mtb, network rcn, operator Centre BTT Ripolles, 20.2 km, ascent 831 m, descent 825 m
- Sant Maurici - mtb, network rcn, operator Centre BTT Valls d'Àneu, 20.8 km, ascent 1016 m, descent 1004 m
- Sant Miquel-Costa Pera - mtb, network rcn, operator Centre BTT Pallars Jussà
- Sant Pau - Resclusanys - Vall del bac - mtb, network rcn, operator Centre BTT Ripolles, 31.7 km, ascent 1523 m, descent 1521 m
- Sant Pere de Aüria - mtb, network rcn, operator Centre BTT Ripollès, 16.4 km, ascent 747 m, descent 749 m
- Sant Salvador-Montessor - mtb, network rcn, operator Centre BTT Montsec-la Noguera
- Sant'Angelo - lago di Vico - mtb crosscountry, network lcn, 4.1 km, ascent 57 m, descent 70 m
- Santa Cruz del Valle - mtb, operator Mancomunidad de Municipios del Bajo Tiétar - Centro BTT "Bajo Tiétar", 20.7 km, ascent 2162 m, descent 2153 m
- Santa Gertrudis de Fruitera - mtb, network rcn
- Santa Lucia - mtb, operator Le volpi di Invorio, 0.9 km, ascent 2 m, descent 109 m
- Santa Magdalena - mtb, network rcn, operator Centre BTT Seu d'Urgell, 37.8 km, ascent 1362 m, descent 1365 m
- Santa Margalida - mtb, network rcn, operator Centre BTT la Val d'Aran, 4.3 km, ascent 122 m, descent 122 m
- Santa Maria de Corcó - Cantonigrós - Tavertet - Rupit - Santa Maria de Corcó - mtb, network rcn, operator Centre BTT Sau Collsacabra, 35.6 km, ascent 1407 m, descent 1409 m
- Santa Maria de Corcó - Sant Julià de Cabrera - La Foradada - Santa Maria de Corcó - mtb, network rcn, operator Centre BTT Sau Collsacabra, 25.1 km, ascent 1155 m, descent 1160 m
- Santa Rufina - Cittaducale - mtb, 4.7 km, ascent 128 m, descent 217 m
- Santee Branch Trail - mtb, operator Maryland Department of Natural Resources Maryland Park Service
- Santo Celso - mtb crosscountry, network lcn, operator Parco Naturale Regionale di Bracciano - Martignano, 1.8 km, ascent 35 m, descent 37 m
- Santo Stefano - mtb
- São Gião Downhill "Caia no jardim" - mtb, network lcn, 1.3 km, ascent 7 m, descent 332 m
- São Gião Downhill "Pôr do sol" - mtb, network lcn, 1.9 km, ascent 8 m, descent 322 m
- Sapertega - mtb, network rcn, operator Centre BTT la Val d'Aran, 10.4 km, ascent 406 m, descent 406 m
- Sapinière - mtb, network lcn, 8.9 km, ascent 15 m, descent 901 m
- Sapins - mtb downhill, 1.7 km, ascent 0 m, descent 414 m
- Saponi Loop - mtb, 5.4 km, ascent 45 m, descent 45 m
- Sappey'decouilles - mtb enduro, 0.4 km, ascent 0 m, descent 63 m
- Sappey'nitence - mtb enduro, 0.6 km, ascent 0 m, descent 83 m
- Sappey'rénise - mtb enduro, 0.9 km, ascent 0 m, descent 124 m
- Sappey'rsévère - mtb enduro, 0.8 km, ascent 0 m, descent 144 m
- sárga mtb - mtb, network lcn, 0.7 km, ascent 19 m, descent 8 m
- Sárga MTB (Bécsi út - Virágos nyereg) - mtb, network rcn, operator Pilisi Parkerdő Zrt., 3.4 km, ascent 7 m, descent 241 m
- sárga mtb (Érsek-tisztás - Kisirtáspuszta) - mtb, network rcn, 2 km, ascent 0 m, descent 113 m
- sárga mtb (Két-bükkfa-nyereg - Pilis-tető) - mtb, network rcn, 4.9 km, ascent 192 m, descent 49 m
- sárga mtb (Piliscsév - Klastrompuszta) - mtb, network rcn, 2.4 km, ascent 14 m, descent 141 m
- sárga mtb (Solymár- Pilisszentiván) - mtb, network lcn, 6.5 km, ascent 133 m, descent 76 m
- sárga mtb (Vaskapu, Brilli Gyula menedékház) - mtb, network rcn, 0.3 km, ascent 0 m, descent 38 m