Anton Anderson Memorial Tunnel

The 2.5-mile combined rail/road tunnel is the only road access to Whittier. It alternates direction approximately every 30 minutes. Missing the window = 30-minute wait. Plan accordingly.
📍 Location: Portage Tunnel Entrance, Portage, AK 99587

Current Direction LIVE
NEXT REVERSAL IN
⚠️ Always verify: 907-566-2244

Typical Daily Schedule

Times vary by season, day of week, and maintenance. Always confirm.
TIME DIRECTION
5:30 AM Portage → Whittier
6:00 AM Whittier → Portage
7:00 AM Portage → Whittier
8:00 AM Whittier → Portage
9:00 AM Portage → Whittier
10:00 AM Whittier → Portage
11:00 AM Portage → Whittier
12:00 PM Whittier → Portage
1:00 PM Portage → Whittier
2:30 PM Whittier → Portage
3:30 PM Portage → Whittier
5:30 PM Whittier → Portage
6:30 PM Portage → Whittier
7:30 PM Whittier → Portage
8:30 PM Portage → Whittier
9:30 PM Whittier → Portage
10:30 PM Portage → Whittier
11:00 PM Whittier → Portage

Harbor Operations

⛽ Fuel Dock

GASOLINEAvailable
DIESELAvailable
PUMP-OUTAvailable
HOURS8am–6pm (seasonal)

🛥️ Launch Ramp

STATUSOperational
LANES2 — Paved
FLOATConcrete, seasonal
FEE$15/day (cash/card)
PARKINGTrailer parking available

⚓ Moorage

TRANSIENTAvailable (seasonal)
WATERDocks A–D
POWER30/50A available
SHOWERSHarbor building

🚢 Ferry Service

OPERATORAlaska Marine Highway
ROUTESWhittier–Valdez–Cordova
SEASONALMay–September
AMHS Schedule →

🏪 Services

  • ✓ Harbor master office
  • ✓ Restrooms / showers
  • ✓ Ice available (harbor)
  • ✓ Grocery (limited)
  • ✓ Restaurant (seasonal)
  • ✓ Charter operators
  • ✓ Tour boats

🆘 Emergency Contacts

VHFCH 16
USCG WHITTIER907-472-2395
STATE TROOPERS907-745-2131
HARBOR MASTER907-472-2327
MEDEVACAlaska RCC: 907-428-4100