ZIP 99631 (Moose Pass, AK) truck route planning & crash data
Plan safer truck routes around ZIP 99631: commercial truck and garbage truck crashes here and in Kenai Peninsula Borough, dangerous roads, seasonality and route safety data for fleets.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0 of 43 truck crashes since 2015.
Deadliest roads
How Kenai Peninsula Borough compares with Alaska
Kenai Peninsula Borough against Alaska and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Kenai Peninsula Borough stands out
Full comparison
| Measure (2015–2025) | Kenai Peninsula Borough | Alaska | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 6.7 | 5.7 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 18.9 | 11.6 | 3.4 | 1.6× the state |
| Injuries per crash | 0.54 | 0.44 | 0.49 | 1.2× the state |
| Garbage-truck share | 0.0% | 2.9% | 2.3% | 100% below the state |
| On snow, slush or ice | 43.2% | 50.3% | 6.2% | 14% below the state |
| Morning rush (6–10 am) | 10.8% | 20.4% | 23.7% | 47% below the state |
| In rain, sleet or snow | 24.3% | 20.9% | 13.8% | 1.2× the state |
| Winter months (Nov–Mar) | 51.3% | 54.5% | 41.9% | same |
| After dark | 37.8% | 36.0% | 24.8% | same |
Compared with Alaska, Kenai Peninsula Borough is lower on garbage-truck share, on snow, slush or ice and morning rush (6–10 am). It runs above Alaska on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
What stands out in Kenai Peninsula Borough: February the month with the most truck crashes: 18.6% of the year's total.
Overview
Since 2015, 43 crashes involving commercial trucks have been reported in Kenai Peninsula Borough. They injured 29 people and killed 12.
In complete reporting years that works out to about one truck crash every 89 days.
When crashes happen
February has the most truck crashes, 18.6% of the yearly total, while May has the fewest (0.0%).
The five winter months (November to March) hold 51.3% of truck crashes, against 54.5% across Alaska.
By time of day, 4–5 pm stands out with 11.6% of truck crashes.
43.2% of truck crashes here happened on snow, slush or ice, against 50.3% across Alaska.
Where crashes happen
Roads with fatal crashes involving a large truck within 10 miles of ZIP 99631 since 2015: SR-1 (2) and SR-9 (1). No single road stands out.
Garbage & waste trucks
FMCSA lists no garbage-truck crashes in Kenai Peninsula Borough since 2015.
Route planning tips for ZIP 99631 fleets
- Plan February schedules with more margin; it is the worst month for truck crashes in Kenai Peninsula Borough.
- 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.
Crash reporting for 2020 and 2021 is incomplete; those years are shown in grey and not used for rates.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Kenai Peninsula Borough
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-1 | 2 |
| SR-9 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Kenai Peninsula Borough) |
|---|---|
| Milepost 45.3 Sterling Highway | 2 |
| Bridge Access Road And Warren Ames Pullout | 1 |
| Ft S From Milepost 170 Sterling Hwy | 1 |
| Kalifornsky Beach Rd 50 Ft W Of Sterling Hwy | 1 |
| Kalifornsky Beach Rd And Poppy Ln | 1 |
| Kenai Spur Highway And North Miller Loop | 1 |
| Mile 12.5 Seward Highway | 1 |
| Mile 73.9 Seward Highway | 1 |
ZIP 99631 at a glance
| Population | 222 |
| Density | 0 per sq mi |
| Home ownership | 59% |
Waste facilities and haulers nearby
Historical data: truck crashes in Kenai Peninsula Borough 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 | 4 | — | 1.5 |
| 2000s | 5 | +30% | 1.4 |
| 2010s | 11 | +106% | 0.8 |
| 2020s | 1 | -93% | 2.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 4 to 1. Some of the change may reflect how crashes were reported. NHTSA counts 1.2 fatal large-truck crashes a year in 2016–19 and 2.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 99631
How many truck crashes happen in ZIP 99631?
Kenai Peninsula Borough has had 43 reported truck crashes since 2015, injuring 29 people and killing 12.
When do most truck crashes happen in ZIP 99631?
February has the most truck crashes in Kenai Peninsula Borough, 18.6% of the yearly total.
Are garbage truck crashes common in ZIP 99631?
Garbage trucks were involved in 0 reported crashes in Kenai Peninsula Borough since 2015 (0.0% of truck crashes).
What is the truck crash rate in ZIP 99631 compared with Alaska?
Per 100,000 residents, Kenai Peninsula Borough has 6.7 truck crashes a year; Alaska has 5.7.
How do I plan a garbage truck route in ZIP 99631?
The free Route Planner takes your stops and returns a route risk score, safer alternatives and low-bridge warnings.
Crash reporting to FMCSA was incomplete in 2020 and 2021; those years are greyed out and left out of rates. 2026 is a partial year. Updated October 2026.