La Mesilla, NM truck route planning & crash data
Plan safer truck routes in La Mesilla: commercial truck and garbage truck crashes in La Mesilla and Rio Arriba County, dangerous roads, seasonality and route safety data for fleets. Patterns use Rio Arriba County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
3 of 75 truck crashes since 2015.
Deadliest roads
How Rio Arriba County compares with New Mexico
Rio Arriba County against New Mexico and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Rio Arriba County stands out
Full comparison
| Measure (2015–2025) | Rio Arriba County | New Mexico | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 15.9 | 45.6 | 49.7 | 65% below the state |
| Deaths per 100 crashes | 15.7 | 9.5 | 3.4 | 1.7× the state |
| Injuries per crash | 0.44 | 0.56 | 0.49 | 21% below the state |
| Garbage-truck share | 4.3% | 0.4% | 2.3% | 9.5× the state |
| On snow, slush or ice | 14.3% | 12.1% | 6.2% | 1.2× the state |
| Morning rush (6–10 am) | 15.7% | 22.8% | 23.7% | 31% below the state |
| In rain, sleet or snow | 10.0% | 11.7% | 13.8% | 15% below the state |
| Winter months (Nov–Mar) | 45.7% | 46.8% | 41.9% | same |
| After dark | 25.7% | 30.2% | 24.8% | 15% below the state |
Rio Arriba County has lower values than New Mexico for crashes per 100k residents / yr, injuries per crash and morning rush (6–10 am). It stands out for higher deaths per 100 crashes, garbage-truck share and on snow, slush or ice.
What stands out in Rio Arriba County: 1 in 23 garbage-truck share of crashes is 4.3%, against 0.4% for New Mexico.
Overview
Rio Arriba County has recorded 75 truck crashes since 2015, with 33 people injured and 13 killed.
In complete reporting years that works out to about one truck crash every 57 days.
La Mesilla had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Rio Arriba County numbers.
When crashes happen
January has the most truck crashes, 14.7% of the yearly total, while April has the fewest (4.0%).
November through March accounts for 45.7% of truck crashes here, compared with 46.8% in New Mexico.
By time of day, 10–11 am stands out with 12.0% of truck crashes.
Road surface: 14.3% of truck crashes were on snow, slush or ice (New Mexico: 12.1%).
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of La Mesilla happened on US-84 (1); no road leads clearly.
Garbage & waste trucks
3 crashes involved a garbage or refuse truck, a 4.0% share (New Mexico: 0.4%).
Route planning tips for La Mesilla fleets
- Plan January schedules with more margin; it is the worst month for truck crashes in Rio Arriba County.
- With 14.3% of truck crashes on snow, slush or ice (above New Mexico), plan winter equipment checks early.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Sources: the FMCSA crash file for all reported truck crashes and NHTSA FARS for fatal crashes with a large truck. Every statement here comes straight from those numbers.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Rio Arriba County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-84 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Rio Arriba County) |
|---|---|
| US-550 | 8 |
| US-84 | 5 |
| US-64 | 5 |
| State Road 68 | 2 |
| Bl0Ck Of South Riverside Drive | 1 |
| County Road 56A | 1 |
| County Road 69 | 1 |
| Hwy 84/285 Mm 197 | 1 |
La Mesilla at a glance
| Land area | 4.5 sq mi |
| Median household income (ZIP 87532) | $58,448 |
| Median home value (ZIP 87532) | $245,518 |
Waste facilities and haulers nearby
Historical data: truck crashes in Rio Arriba County since the 1990s
Combines the FMCSA crash file (all reported truck crashes, real coverage from about 1990) with NHTSA FARS (fatal crashes involving a large truck, 1982–2024).
| Decade | Truck crashes / yr | Change | Fatal crashes / yr (FARS) |
|---|---|---|---|
| 1990s | 2 | — | 2.1 |
| 2000s | 5 | +178% | 0.9 |
| 2010s | 6 | +20% | 0.8 |
| 2020s | 7 | +9% | 1.8 |
In the 1990s about 2 truck crashes a year were reported; in the 2020s, about 7. Reporting coverage also changed between these periods. Fatal crashes involving a large truck averaged 0.8 a year in 2016–19 and 1.8 a year in 2020–24.
Nearby places
Questions fleets ask about La Mesilla
How many truck accidents are there in La Mesilla?
Since 2015, 75 crashes involving commercial trucks were reported in Rio Arriba County (33 injured, 13 killed).
What is the worst month for truck crashes in La Mesilla?
January has the most truck crashes in Rio Arriba County, 14.7% of the yearly total.
How many garbage truck accidents happen in La Mesilla?
Since 2015, Rio Arriba County has reported 3 garbage-truck crashes, or 4.0% of its truck crashes.
How do truck crashes in La Mesilla compare with New Mexico?
The yearly rate is 15.9 truck crashes per 100,000 residents in Rio Arriba County, vs 45.6 for New Mexico.
How do I plan a garbage truck route in La Mesilla?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
2026 is a partial year. Updated October 2026.