paragraph_text: The Uncompahgre River is a tributary of the Gunnison River, approximately 75 mi (121 km) long, in southwestern Colorado in the United States. Lake Como at 12,215 ft (3723m) in northern San Juan County, in the Uncompahgre National Forest in the northwestern San Juan Mountains is the headwaters of the river. It flows northwest past Ouray, Ridgway, Montrose, and Olathe and joins the Gunnison at Confluence Park in Delta.

paragraph_text: The Brazos Mountains is a range in far northern Rio Arriba County, in northern New Mexico in the southwestern United States. The range is part of the southern portion of the San Juan Mountains which are more well known in Colorado. A high crest runs from the border with Colorado for over in a south-southeasterly direction. The high point of the range at is on Grouse Mesa,

paragraph_text: San Juan Bautista District is one of fourteen districts of the Ica Province of the Ica Region of Peru. The District 'seat' is the town of San Juan Bautista.

paragraph_text: Rosa Emilia Rodríguez-Vélez is the United States Attorney for the District of Puerto Rico. She is a career prosecutor, first in the Puerto Rico Department of Justice and subsequently in the U.S. Attorney's office in San Juan.

paragraph_text: Arecibo () is a municipality on the northern coast of Puerto Rico (U.S.), on the shores of the Atlantic Ocean, located north of Utuado and Ciales; east of Hatillo; and west of Barceloneta and Florida. It is about west of San Juan, the capital city. Arecibo is the largest municipality in Puerto Rico by area, and is part of the San Juan, Caguas and Guaynabo Metropolitan Statistical Area. It is spread over 18 wards and Arecibo Pueblo (the downtown area and the administrative center of the city). Its population in 2010 was 96,440.

paragraph_text: Mexican Hat is a census-designated place (CDP) on the San Juan River on the northern edge of the Navajo Nations borders in south-central San Juan County, Utah, United States. The population was 31 at the 2010 census, a sharp decline from the previous two censuses.

paragraph_text: Santa Bárbara became the launching place for expeditions into New Mexico by Spanish conquistadors like: Antonio de Espejo, Gaspar Castaño, Antonio Gutiérrez de Umaña, Francisco Leyba de Bonilla, and Vicente de Zaldívar. Several expeditions were led to find a shorter route from Santa Barbara to New Mexico. In April 1598, Juan de Oñate finally found a short route from Santa Barbara to New Mexico which came to be called El Paso del Norte (The Northern Pass). The discovery of El Paso Del Norte was important for the expansion of El Camino Real de Tierra Adentro (The Inner Land Royal Road) to link Spanish settlements in New Mexico to Mexico City; El Camino Real de Tierra Adentro facilitated transport of settlers and supplies to New Mexico.

paragraph_text: The La Plata Mountains are a small subrange of the San Juan Mountains in the southwestern part of Colorado, United States. They are located on the border between Montezuma and La Plata counties, about northwest of Durango. Their name is Spanish for "silver".

paragraph_text: The San Juan Skyway is an All-American Road and a component in the Colorado Scenic and Historic Byway System. It forms a loop in the southwest part of the U.S. state of Colorado traversing the heart of the San Juan Mountains. It roughly parallels the routes of the narrow gauge railways: Rio Grande Southern (US 160, SH 145 and SH 62); and the unconnected Ouray and Silverton Branches of the Denver & Rio Grande along US 550 with the Silverton Railroad bridging a part of the gap. Its origin can be traced to the Around the Circle Route promoted by the D&RG.

paragraph_text: Mission San Juan Bautista is a Spanish mission in San Juan Bautista, San Benito County, California. Founded on June 24, 1797 by Fermín Lasuén of the Franciscan order, the mission was the fifteenth of the Spanish missions established in present - day California. Named for Saint John the Baptist, the mission is the namesake of the city of San Juan Bautista.

paragraph_text: Deer Harbor is an unincorporated community on Orcas Island in San Juan County, Washington, United States. As with most San Juan Islands communities, Deer Harbor is known for its recreation and tourism, including kayaking, whale watching, and fishing. Many people fish for Dungeness crab, rock crab, and shrimp there.

paragraph_text: Doheny State Beach is a protected beach in the state park system of California, USA, located on the Pacific Ocean in the city of Dana Point. The beach is a popular surf spot located at the mouth of San Juan Creek, which flows from the Santa Ana Mountains southwest to the beach, where it forms a fresh-water lagoon. It is also one of the most polluted beaches in Southern California.

paragraph_text: Tselakai Dezza is a census-designated place (CDP) in San Juan County, Utah, United States. The population was 103 at the 2000 census.

paragraph_text: Stewart Peak, elevation , is a summit in Colorado. The peak is the second highest thirteener (a peak between 13,000 and 13,999 feet in elevation) in the state. It is located in the La Garita Mountains, sub-range of the San Juan Mountains, in Saguache County, within the La Garita Wilderness. Stewart Peak is the 55th highest peak in Colorado by most standard definitions, just missing the list of Colorado fourteeners. At one time, the peak's elevation was measured to be over 14,000 ft and it was believed to be a fourteener, but more recent and accurate surveys have dropped it below that threshold.

paragraph_text: The Basilica of the National Shrine of Our Lady of San Juan del Valle is a Minor Basilica of the Catholic Church located in San Juan, Texas, United States. It is also a National shrine under the direction of the Diocese of Brownsville.

paragraph_text: The Seymour Range is a low and small mountain range comprising the mountains/hills between the valley of Cowichan Lake and that of the San Juan River on southern Vancouver Island, British Columbia, Canada. It has an area of 888 km and is a subrange of the Vancouver Island Ranges which in turn form part of the Insular Mountains.

paragraph_text: Eastwood Village, formerly Eastwood Mall, was a shopping mall located in Birmingham, Alabama, United States. Its location was between Montclair Road and Crestwood Boulevard (U.S. Highway 78), adjacent to I-20, between Mountain Brook and Irondale.

paragraph_text: Caucete is a department in the eastern part of the San Juan Province of Argentina, which is predominantly a landscape of mountains, and many plantations. It contains the popular Shrine of the Difunta Correa.

paragraph_text: The San Juan Mountains are a high and rugged mountain range in the Rocky Mountains in southwestern Colorado and northwestern New Mexico. The area is highly mineralized (the Colorado Mineral Belt) and figured in the gold and silver mining industry of early Colorado. Major towns, all old mining camps, include Creede, Lake City, Silverton, Ouray, and Telluride. Large scale mining has ended in the region, although independent prospectors still work claims throughout the range. The last large scale mines were the Sunnyside Mine near Silverton, which operated until late in the 20th century and the Idarado Mine on Red Mountain Pass that closed down in the 1970s. Famous old San Juan mines include the Camp Bird and Smuggler Union mines, both located between Telluride and Ouray.

paragraph_text: Spanish Valley is a census-designated place (CDP) in San Juan County, Utah, in the United States. As of the 2000 census, the CDP population was 181. But on almost all maps of the area, and especially in local usage, the name identifies the geographic valley that extends south of the city of Moab. The majority of the valley, and the majority of the population living in it, lies within Grand County the northern neighbor to San Juan County. Only the southern-most third of Spanish Valley lies within San Juan County, and it is the least populated.

Question: Where are the San Juan mountains in the state that benefited from this road?
Answer: northwestern New Mexico