CN9634 wrote:There has been a lot of plans to expand Portland runway with many figures provided to support the expansion. No $$ for it has ever surfaced is the reason for it not happening.
We're getting slightly off-topic, but I'm involved with a couple of committees related to PWM (in addition to being an abutter), so I'd like to comment on this.
Runway 11-29 — the primary runway — has been expanded twice since it was constructed in 1957. The first extension was in 1966 and allowed larger (for that time) jet aircraft such as the DC-9 and 727. The second extension was in 2004 and was done to meet FAA safety standards.
Runway 18-36 — the secondary/crosswind runway — was constructed in 1969 and extended in 2012-2013. That extension was also done in order to meet FAA safety standards.
Runway 11-29 is 7,200 feet in length. Maine Mall Road, Johnson Road, and the Maine Turnpike are all located at the 11 end. Long Creek, the Fore River, and Interstate 295 are located at the 29 end. Further expansion of this runway is very limited due to those obstacles.
Runway 18-36 is 6,100 feet in length. South Portland's Brick Hill neighborhood, Long Creek, and I-295 are all located at the 36 end. Portland's Stroudwater neighborhood and the Fore River are both located at the 18 end. Further expansion of this runway is, again, extremely limited due to those obstacles.
PWM, in its current configuration, is already capable of handling large narrowbody and small to midsize widebody aircraft, such as A321, 737-900, 757, 767, A300, etc. These types of aircraft typically seat between 150 and 250 passengers, far surpassing current demand, and handily meeting projected demand 20 years from now. PWM's forecast for the year 2035 shows that 15% of the fleet mix will be 140-159 seat aircraft (e.g. A320, 737-700, MD-88, etc). Only 1% is expected to be in the 160-179 seat range (e.g. 737-800, 737-900, A321, MD-90), and they do not project anything larger than that on the passenger carrier side. The rest of the mix — 85% — will be aircraft that seat 120 or fewer passengers (e.g. A319, 717, Embraer 190, CRJs, etc.) They're actually forecasting the possibility of smaller aircraft on the cargo side: the 757 (FedEx's primary bird at PWM) is no longer in production, so the cargo carriers may eventually switch to slightly smaller aircraft such as 737 or A320 as those are retired by the passenger carriers and converted for freight. They can still fly their small to midsize widebodies here during peak periods (Christmas), just as they do now.
To summarize: PWM is not currently constrained by either of its runways. They are, in fact, more than adequate for what we need today and what we'll need 20 years from now.