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Fire lookout · Cibola County, New Mexico

Oso Ridge Lookout

Also known as Oso Ridge Lookout Tower Beacon

Former 1933 airways beacon tower made into a Cibola NF fire lookout; cab replaced 1965; NHLR US 635 (2005); listed standing, not NRHP-eligible in 1988.

Visit & stay

Not rentable. As far as we know, this lookout cannot be booked for overnight stays.

Access

Access unknown

We do not know the access rules. Check with the land manager before you go.

Can you climb it?
Unknown
Road to the top?
Unknown
Staffing
Unknown

Facts

Status
Standing
Type
Two-story buildingCL-100 series steel cab, 14 by 14 feet per the 2020 report, on a 10-foot concrete block baseThe design: CL-100
Built of
Steel
Built
1938
Height
10 ft (3.0 m)
Elevation
8,713 ft (2,656 m)
Agency
U.S. Forest Service
Land
Federal land
Location
Cibola County, New Mexico
Coordinates
35.03800, −108.11600
This entry
VerifiedResearched, then checked independently. Updated 8 Oct 2026.
Firefinder id
us-nm-oso-ridge

View from the cab

What you see from the cab: every ridge out to about 93 miles, the named peaks in sight, and other fire lookouts within view, worked out from terrain data in your browser.

Downloads about 3.0 MB of terrain data the first time.

Or see what it could see on the map: the ground in its line of sight.

History

Then and now

  1. 1933 AlteredAlbuquerque Journal, June 4, 1933: airways beacon tower being made into a fire lookout station; cabin to be builtSource: westlookouts.weebly.com
  2. 1934 EventAugust 1934 (West Lookouts clipping dated Aug 9, 1934): crew of 15 began work on a ~2.5-mile road from the Oso powerhouse to the lookout; completion not reportedSource: westlookouts.weebly.com
  3. 1934 StaffedFire lookout Sam Taylor witnessed a plane crash on Oso Ridge and gave first aidSource: westlookouts.weebly.com
  4. 1938 BuiltRegister: first lookout was a 25-ft steel tower with wooden cab and ground house; conflicts with the 1933 beacon-tower accountSource: nhlr.org
  5. 1939 StaffedForest Service placed emergency lookout guards at Oso Ridge and Mount SedgewickSource: westlookouts.weebly.com
  6. 1944 StaffedMrs. Orby Swatzell on the lookout (Los Cruces Sun-News, July 3, 1944)Source: westlookouts.weebly.com
  7. 1947 StaffedWilliam J. Porter on duty (Gallup Independent, May 3, 1947)Source: westlookouts.weebly.com
  8. No record between 1947 and 1965
  9. 1965 Built'Built' field on NHLR detail pageSource: NHLR register entry
  10. 1965 Replaced by a new structureLookout replaced with CL-100 cab on a 10-ft base; register gives cab as 14x4 ft, 2020 report 14x14 ftSources: nhlr.org, firelookout.org
  11. No record between 1965 and 1988
  12. 1988 Condition assessmentEvaluated for NRHP in the Lookouts of the Southwest Region thematic nomination; not eligible due to ageSource: firelookout.org
  13. No record between 1988 and 2005
  14. 2005 Added to the National Historic Lookout RegisterRegistered April 1, 2005 as US 635, NM 12; nominated by Dave LorenzSource: nhlr.org
  15. 2012 EventPhoto caption: Oso Ridge fire lookout tower, 2012; latest dated sighting foundSource: atchistory.org
  16. 2020 Condition assessment2020 FFLA report says the lookout should be re-evaluated and nominated if eligibleSource: firelookout.org
  17. TodayStandingIt still stands, as far as our sources know.

Old maps of this spot

USGS topographic maps from the years a lookout stood may show it, often as a small symbol labelled “Lookout”. See the old topo maps around it on the Firefinder map, or find every scanned sheet of this spot on USGS TopoView (click the spot there to list them, with dates and downloads).

Story

Researched 8 Oct 2026, fact-checked.

In June 1933 the Cibola forest supervisor said an airways beacon tower on the Continental Divide at Oso Ridge was being made into a fire lookout station, and a cabin for the lookout men was to be built.1 The National Historic Lookout Register tells a different start, describing a 25-foot steel tower with a wooden cab and ground house built in 1938 as the first lookout here.2 The sources do not settle which structure came first.

The lookout had watchers through the 1930s and 1940s. In August 1934 a crew of 15 men began work on a forestry road of about two and a half miles from the Oso powerhouse to the lookout.1 That same year the fire lookout Sam Taylor witnessed a plane crash on the ridge and gave first aid to the two men.1 In 1939 the Forest Service placed emergency lookout guards at Oso Ridge and Mount Sedgewick.1 Mrs. Orby Swatzell was on the lookout in 1944, and William J. Porter was on duty in 1947.1

In 1965 the first lookout was replaced with a CL-100 cab on a 10-foot base.2,3 The register describes the cab as 14 by 4 feet on a concrete block base, while the 2020 state report gives 14 by 14 feet. A history page calls the base cinder block and says it is used for storage.2,1,3

A 1988 review found the lookout too young for the National Register, and the 2020 report says it should be re-evaluated.3

The New Mexico lookout index still lists the tower as standing.4 A 2012 photo caption names a fire lookout tower on the site, though another caption says a cement slab "is where the fire lookout tower stood in the previous images," so the record is not fully consistent.5 The sources read do not say whether the public can climb the tower or who staffs it now. Check with the Cibola National Forest before planning a visit.

  1. Oso Ridge, West Lookouts (westlookouts.weebly.com), quoting 1933 to 1947 newspaper clippings, https://westlookouts.weebly.com/oso-ridge.html (accessed 2026-10-08). ↩
  2. Oso Ridge Lookout, National Historic Lookout Register (nhlr.org), http://nhlr.org/lookouts/us/nm/oso-ridge-lookout/ (accessed 2026-10-08). ↩
  3. New Mexico Chapter 2020 Year-End Report, Forest Fire Lookout Association, https://firelookout.org/wp-content/uploads/2024/11/cr-nm-2020.pdf (accessed 2026-10-08). ↩
  4. New Mexico Lookouts, Forest Fire Lookout Association (firelookout.org), https://firelookout.org/lookouts/us/nm/ (accessed 2026-10-08). ↩
  5. Oso Ridge, Site 61, Fire Lookout and LA-A Airway Beacon Light Tower, New Mexico, 2011, Air Traffic Control History (atchistory.org), https://atchistory.org/oso-ridge-site-61-fire-lookout-and-la-a-airway-beacon-light-tower-new-mexico-2011 (accessed 2026-10-08). ↩

Photos

Photo of Oso Ridge Lookout
Photo: National Historic Lookout Register (nhlr.org) · All rights reserved · source

Photos keep their own rights and are shown with credit. Is one of these yours? You can ask for a different credit or for removal.

Sources

  1. National Historic Lookout Register (NHLR) Gave us: name, location, county, elevation, what it is built of, register numbers, agency, ownership, dates, photos, links National Historic Lookout Register (nhlr.org) · All rights reserved (American Resources, Inc.); facts extracted only, no prose copied. · retrieved 4 Oct 2026
  2. Forest Fire Lookout Association (FFLA) - US lookout lists Gave us: type, status, register numbers, links Forest Fire Lookout Association (firelookout.org) · No licence stated; facts extracted only, no prose copied. · retrieved 8 Oct 2026
  3. Forest Fire Lookout Association chapter reports Gave us: design, links Forest Fire Lookout Association, chapter and restoration-grant reports (firelookout.org) · No licence stated; facts only (dates, names, the kind of work done). Every note is our own wording and every event links to the FFLA report it comes from. Positions are copied from the NHLR, FFLOS and FFLA records. · retrieved 8 Oct 2026
  4. OpenStreetMap -- fire lookout structures Gave us: links © OpenStreetMap contributors · ODbL 1.0. (c) OpenStreetMap contributors. · retrieved 4 Oct 2026
  5. FOREST LOOKOUTS -- western US (Ron Kemnow's weebly sites) Gave us: height, links Ron Kemnow's Forest Lookouts sites (westlookouts, californialookouts, idaholookouts, montanalookouts, oregonlookouts and washingtonlookouts .weebly.com) · No licence stated; facts only (county, land manager, status word, coordinates where the page's own map widget gives them, township-range-section, height and design hints, links). The site's own newspaper quotes, citations and narrative are not reproduced. · retrieved 8 Oct 2026
  6. Firefinder research Gave us: summary, design, status, agency, dates, links, fact-check Firefinder research (sources cited in the story footnotes) · Our own research notes; each fact cites its source in the lookout's story

More about this lookout elsewhere

Firefinder takes facts (places, dates, numbers) from these sources and writes its own words. See all sources and licences.