Routing
Valdez vs Whittier
Prince William Sound ports with different marine highway and tunnel constraints.
What changes the decision
- Valdez: road access from Richardson corridor; marine weather for PWS.
- Whittier: tunnel access and marine schedules — tight timing windows.
- Both: verify AMHS segments and marine forecasts before committing.
Authority links
Decision-oriented comparisons — thin routing, not a blog. Verify regulations and conditions with agencies.