This is what I'd like to ideally see in Ottawa sometime within the next 40 years.
Essentially, keep as much LRT as possible within the Greenbelt, have the Transitway/BRT/bus transit priority areas feed into the LRT system, and have an expanded O-Train and Interprovincial Commuter Rail systems connect to everything.
The idea is to change the way Ottawa thinks about transit and commutes. With the way Ottawa's Transitway is designed, it's essentially a commuter system that tries to be a comprehensive transit system, and we've now ended up with a system that is no faster than the average car commute.
Instead of expanding roads and suburbs, the idea is to compact it and expand as crucially necessary. With worse congestion, rapid and reliable transit with its own ROW sounds a lot more appealing. Orleans, with its higher transit share, population, and geographic isolation warrants LRT.
LRT is kept in the inner city and is made really accessible, and would improve transit use in the core, reducing the use of cars.
The remaining Transitway/BRT "feeds" into the LRT system and also connects with the O-Train routes and OTA commuter rail (henceforth referred to as OTA for Outaouais Transit Authority, and is/would be an interprovincial/federally mandated kind of GO Train) where LRT does not.
Money for roads and Transitway conversion are instead diverted to expanding the O-Train system. The O-Train routes become like a second Transitway, having a few more stops than the OTA trains, but being more reliable and less expensive to operate. With minimal investment, an affordable transit mode can be implemented that can move more people without having to worry about roads.
OTA crisscrosses Ontario and Quebec, and has fewer stops than the O-Train, although it shares the same track. This isn't exactly "necessary" to Ottawa's transit development, but could be used in conjunction with the above to alleviate Ottawa's traffic woes without having to spend so much on roads, and instead of sprawling suburbs and exurbs, it could focus development into particular areas, and open new job opportunities for Ottawa and other municipalities in the region.
LRT routes:
- Carling Line (streetcar line that runs along Carling from Bayshore to Bronson, tunnel under Bronson, connecting with Queen St. tunnel and ending at Rideau. Replaces Route 85)
- Confederation Line (Subdivided into A and B lines, with A running from Bayshore to Blair, and B running from Baseline to Blair)
- River Line (almost entirely underground line. Runs from either western end of Westboro or Bayshore east under Richmond/Wellington/Somerset until Bank St. tunnel, where it turns north up to the Queen St. tunnel and then east underground and along Rideau/Montreal out to the old airbase)
- Ottawa Line (almost entirely underground line. Runs under Bank St. from Billings Bridge until the Queen St. tunnel, then turns east where it runs under Rideau/Montreal until St. Laurent where it turns south and runs until the St. Laurent shopping centre)
O-Train routes (in order of implementation):
Hull-Riverside South/Strandherd (basically a modified version of the current O-Train plans)
Kanata North-Via Rail (Tremblay)
Barrhaven-Via Rail (Tremblay)
Kanata-Via Rail (Tremblay)
Via Rail (Tremblay)-Orleans
OTA routes:
Bristol, QC - Maxville, ON
Arnprior, ON - Montebello, QC
La Peche (Wakefield), QC - Smith Falls, ON
Possible expansions to
Pembroke, Maniwaki, Alexandria, Perth, and Brockville so long as they warrant expansion.