train2 wrote:Is it all single track or are their any interlockings other than where it connects to the mainline?
For future reference, such questions can easily be self-answered in a number of ways.
1) Check the excellent track diagrams provided at
http://richegreen.com/
You can view just MNR by itself, or the "Metro North, LIRR and CT Shoreline" version. These files are big (if you plan on viewing often, you might be better off saving them to your hard drive, rather than re-downloading every time) but they include accurate, to-scale diagrams of the tracks, maximum speeds, grade crossing locations, CP numbers, beginning/end of electrification, platform lengths and lots of other handy details.
2) Satellite view on Google Maps (
http://maps.google.com)
3) Satellite and/or birds-eye view on Microsoft Live Maps (
http://maps.live.com)
And specifically, your question is answered on the website mentioned in the original post:
http://www.waterbury-newcanaanrail.org/html-aboutproject/project_description.html wrote:Like the Waterbury Branch, the New Canaan line consists of a single track without any passing sidings. The signalization on the branch line ends just south of the New Canaan Station, which limits the operations of the trains on the northern end of the branch.
To throw in my $0.02 on the study... seems like a waste of time and/or lack of common sense.
New Canaan Branch - At just 9 miles, it's short enough to continue as a single-tracker. In morning peak, all trains are direct. The gap between trains is always less than an hour; and in the heart of AM peak, it's less than 30 minutes. Do they really need to run more frequently?? No. Double-tracking is definitely not needed. However, the branch could benefit from a higher speed limit. According to Rich's map, it's 40mph for most of the branch, with some curves limited to 20mph, and that final stretch at 10mph. While there's good reason for these limits, the station-to-station directions on Google Maps show the car ride taking just as long as the train. Considering there's more parking and more frequent service at Stamford, what's my incentive to board at New Canaan? (I know traffic is the one factor Google can't really account for, but off-peak times... less traffic, and you avoid that 10-minute layover to change trains at Stamford.)
Waterbury Branch - Whole different ballgame. Now we're talking about a 30-mile branch, single-tracked. Similar to the Upper Harlem Line, but the UHL has passing sidings and direct one-seat service in peak times. The Waterbury Branch has neither. Every train requires a connection at Bridgeport and the total travel time is at least 2 hours. At least the yard in Waterbury allows the only two peak AM inbound trains to run less than an hour apart. After that, service in each direction is at least 2 hours apart -- even in PM peak! If you miss the 4:35 departure from GCT, the next departure is 7:05. So if you live in Waterbury and you work a 9-5 job in the city, you need to be on the 5:57am from Waterbury to arrive at work on time. And once work is over, you've got a 2-hour wait before your train home, which gets you back in Waterbury at 9:19pm... just in time to go right to sleep and do it all again the next day. Sure, nobody's forcing you to live in Waterbury, but if you're going to run trains, you might as well try your best to fill 'em. The easy (ie. cost-free) solution here is to eliminate one of the afternoon southbound trains, so that 2 northbound PM peak trains can run (mirroring the 2-within-an-hour southbound runs in the morning). Double-tracking is probably out of the question, but some passing sidings would allow for more frequent service. Improvements to increase the speed limit would also help reduce that long ride time.
.