Runway 01L at KIAD is the northbound end of the 01L/19R runway at Washington Dulles Intl in Washington, Dist. of Columbia. The opposite end is 19R. This end has a magnetic heading of 1°. Runway length is 9,400 ft. Surface is concrete. Pattern direction is left traffic. Runway 01L has an ILS. The published localizer is 110.75 with a course of 10.65° magnetic. Field elevation at the airport is 312.3 ft MSL. Threshold elevation for this end is 296 ft MSL. Use the current FAA Chart Supplement for current NOTAM and runway condition before departure.
Wind component for Runway 01L
Based on the current METAR wind at KIAD.
- Headwind
- -6.0 kt
- Crosswind
- 3.6 kt RIGHT
- Rel. angle
- 149°
- Favorability
- challenging
Pattern entry · RWY 19R
LEFT TRAFFICTraffic pattern · Runway 01L
LEFT-hand pattern on the north/west side. Tower-controlled. Follow ATC instructions for pattern entry.
- Upwind: climb runway heading 351°M
- Crosswind: turn left to 261°M
- Downwind: parallel runway, opposite direction (171°M)
- Base: perpendicular to runway
- Final: align with 351°M for Runway 01L
Instrument approaches · Runway 01L
LD CAT III RWY 01L
OIU
110.75
Course 10.65°
Frequently asked questions
What is the heading of runway 01L at KIAD?
Runway 01L has a magnetic heading of 1°. That is the published heading for this end.
Is runway 01L at KIAD left or right traffic?
Runway 01L uses left traffic. That is the standard pattern direction in the facts provided.
What ILS frequency does runway 01L use at KIAD?
Runway 01L uses ILS localizer 110.75. The published course is 10.65° magnetic.
What is the length of runway 01L at KIAD?
Runway 01L is 9,400 ft long. Width is 150 ft.
What is the surface of runway 01L at KIAD?
Runway 01L has a concrete surface.
Does runway 01L have an ILS approach at KIAD?
Yes. Runway 01L has an ILS with localizer 110.75 and a course of 10.65° magnetic.