It is freeway capable from I -35 to Heidenheimer, except for a small portion by the Temple college that can easily have an interchange built in that area. The latest TxDot plans had ramps planned for the I-35/360 interchange. It will be the route of I-14 going east out of Temple. Kind of disappointing but it saves money. Due to other priorities, TxDot is slow walking this freeway expansion. There is a lot of traffic from Cameron to Temple so expanding that section is a no brainer and will be MUUUUUUCH safer and everyone gets to dodge the speed trap called Rogers.
My guess at Cameron the route shoots over south of Hearne and stops. It gives CenTex a safer and faster route to Houston. No way do I ever seeing I-14 making it to the eastern state line.
Yep.
It would only take about 23 miles of new ROW and less than 16 miles of 4-laning or upgrades for TXDOT to finish a south of Rogers to south of Hearne cutoff for Temple to Houston traffic. Start with a bypass around the south side of Cameron, shares the US 77/190 bridge over the Little River, run straight east from the 190 curve south of the 77 intersection to US 79 west of the Brazos, 5 miles of upgraded 79 to south of the airport and then less than 2 miles of bypass to Hwy 6 just south of Hearne. Add 2-3 miles of bypass around Buckholts, about 8 total miles on either side to 4-lane, plus 1.5 miles of upgrade in east Temple and you'd have at least 4 lanes of free flow all the way from Houston to Temple, Killeen, and Copperas Cove. A huge improvement and good enough.
The far east end could also double for part of a Hwy 6 and US 79 bypass of Hearne. Would just need 4 more miles of new ROW to run east of the airport north then east to the 6/79 split. Combine with about a 3 mile Calvert bypass, an overpass and 1 mile of lane shift west at Riesel, and direct connectors in Waco to I-35, and you get at least 4 lanes of free flow from Fort Worth to Houston. Again, good enough. Far cheaper and thus could be finished at least a decade before a true freeway total upgrade would get built in either corridor. Probably multiple decades.
We really need a separate national designation similar to the "Interstate" system for 4-lane free flowing (no stoplights or stop signs) highways. "Expressway System" would work. E-14 instead of I-14 for such segments. That would help with selling cost effective solutions to satisfy the chamber of commerce/politicians who want the interstate type labels that help with economic development/bragging rights.