Mountainaire, AZ truck route planning & crash data
Plan safer truck routes in Mountainaire: commercial truck and garbage truck crashes in Mountainaire and Coconino County, dangerous roads, seasonality and route safety data for fleets. Patterns use Coconino County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
8 of 2,573 truck crashes since 2015.
Deadliest roads
How Coconino County compares with Arizona
Coconino County against Arizona and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Coconino County stands out
Full comparison
| Measure (2015–2025) | Coconino County | Arizona | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 151.7 | 35.9 | 49.7 | 4.2× the state |
| Deaths per 100 crashes | 6.4 | 5.2 | 3.4 | 1.2× the state |
| Injuries per crash | 0.22 | 0.19 | 0.49 | 1.2× the state |
| Garbage-truck share | 0.3% | 1.6% | 2.3% | 82% below the state |
| On snow, slush or ice | 24.6% | 3.2% | 6.2% | 7.7× the state |
| Morning rush (6–10 am) | 17.6% | 22.6% | 23.7% | 22% below the state |
| In rain, sleet or snow | 18.1% | 5.3% | 13.8% | 3.4× the state |
| Winter months (Nov–Mar) | 47.5% | 42.1% | 41.9% | 1.1× the state |
| After dark | 41.6% | 30.0% | 24.8% | 1.4× the state |
Coconino County sits below Arizona on garbage-truck share and morning rush (6–10 am). It stands out for higher crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
Coconino County at a glance: 24.6% share of truck crashes on snow, slush or ice (Arizona: 3.2%).
Overview
Police reported 2,573 crashes involving commercial trucks in Coconino County since 2015: 600 people were injured and 157 were killed.
In complete reporting years that works out to about one truck crash every 2 days.
Only 0 truck crashes were reported in Mountainaire since 2015; patterns below come from Coconino County as a whole.
When crashes happen
The worst month is March with 10.8% of truck crashes; the quietest is May at 6.5%.
The five winter months (November to March) hold 47.5% of truck crashes, against 42.1% across Arizona.
The busiest hour is 3–4 pm, with 6.3% of truck crashes.
Road surface: 24.6% of truck crashes were on snow, slush or ice (Arizona: 3.2%).
Where crashes happen
Within this area, I-40 had the most fatal crashes involving a large truck since 2015 (11). It is followed by I-17 (5), E Route 66 (1) and SR-40 (1).
Garbage & waste trucks
8 crashes involved a garbage or refuse truck, a 0.3% share (Arizona: 1.6%).
Route planning tips for Mountainaire fleets
- Plan March schedules with more margin; it is the worst month for truck crashes in Coconino County.
- Where you can, review stops along I-40; it has the most fatal large-truck crashes nearby.
- 24.6% of truck crashes were on snow, slush or ice, above Arizona; plan winter equipment checks before the season.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Crash counts come from the FMCSA crash file (police-reported crashes involving trucks over 10,000 lb); fatal-crash locations come from NHTSA FARS. Text on this page states only what these numbers show.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Coconino County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-40 | 11 |
| I-17 | 5 |
| E Route 66 | 1 |
| SR-40 | 1 |
| SR-40B | 1 |
| W Butler Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Coconino County) |
|---|---|
| I-40 Noncard@M159 | 26 |
| I-40 Noncard@M158 | 22 |
| I-40 Noncard@M195 | 15 |
| I-40 Noncard@M155 | 12 |
| I-40 Noncard@M165 | 12 |
| I-40 Noncard@M185 | 12 |
| I-40 Noncard@M225 | 12 |
| I-40 Noncard@M172 | 11 |
Mountainaire at a glance
| Land area | 10.2 sq mi |
| Median household income (ZIP 86005) | $87,942 |
| Median home value (ZIP 86005) | $599,230 |
Waste facilities and haulers nearby
Historical data: truck crashes in Coconino 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 | 49 | — | 4.0 |
| 2000s | 93 | +88% | 4.7 |
| 2010s | 98 | +5% | 5.5 |
| 2020s | 241 | +148% | 9.4 |
Reported truck crashes averaged 49 a year in the 1990s and 241 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 6.5 a year in 2016–19, 9.4 a year in 2020–24.
Nearby places
Questions fleets ask about Mountainaire
How many truck accidents are there in Mountainaire?
Coconino County has had 2,573 reported truck crashes since 2015, injuring 600 people and killing 157.
Where do fatal truck crashes happen most in Mountainaire?
NHTSA data shows I-40 with 11 fatal large-truck crashes within 10 miles of Mountainaire since 2015, the highest of any road.
When do most truck crashes happen in Mountainaire?
Truck crashes in Coconino County peak in March, with 10.8% of the year's crashes.
How many garbage truck accidents happen in Mountainaire?
Garbage trucks were involved in 8 reported crashes in Coconino County since 2015 (0.3% of truck crashes).
What is the truck crash rate in Mountainaire compared with Arizona?
The yearly rate is 151.7 truck crashes per 100,000 residents in Coconino County, vs 35.9 for Arizona.
How can I plan a safer truck route in Mountainaire?
The free Route Planner takes your stops and returns a route risk score, safer alternatives and low-bridge warnings.
2026 is a partial year. Updated October 2026.