I'm not sure about the new signals. AFAIK, that piece of the BNSF was always CTC. What did happen was they upgraded things between Ft. Worth and Gainesville so that the maximum authorized speed went from 55 MPH to 79 MPH. North of Gainesville was always 79 MPH.
Thanks for the info.
However they did it, they did it. Again seems like very good investment of taxpayers' money.
If you look at the Heartland Flyer scheduled trip times, it has been reduced to 3 hours and 58 minutes from 4 hours and 14 minutes that it had several years ago. So it appears that the signal and grade crossing gate timing upgrades that allows the HF to run at higher speeds in Texas have been incorporated into the schedule. The HF has had a lousy year for on-time performance, but that was due to track work and weather problems. However, for September, the OTP was 77% so it may be improving.
As for the fate of the Horizon cars, interestingly enough there are 2 Horizon coach cars in LD configuration, one in wreck/storage an d one in active service of the 92 active Horizon cars. How do I know this? I found this thread lacking in information and went to the AASHTO HSR Next Gen website and found this page for the
514 Equipment Capital Subcommittee. Look for the link to the Capital Investment Plan (CIP) for Amtrak Equipment Deployed in State Corridor Service, dated October 27, 2015. If you want to see the projected overhaul schedule for the equipment used in state corridors and how much it is projected to cost the states and Amtrak for the next 5 years, IT IS ALL THERE in nitty gritty detail. Anderson and Nerodon can go to town on this one. The cost information in CIP document is worthy of its own thread.
The Horizons are discussed on pages 39 to 41. Interestingly the annual overhaul cost of $8 to $9 million a year share breakdown for the Horizon coach cars will shift from the states in FY2016, FY2017 to mostly on Amtrak in FY2019. Which of course reflects the arrival of the bi-level cars for the Midwest (well, assuming Nippon-Sharyo can meet the contract deadlines).