https://truckmargin.beehiiv.com/ 2026-06-12 https://truckmargin.beehiiv.com/authors 2026-10-22 https://truckmargin.beehiiv.com/authors/yasir-bin-riaz 2026-08-13 https://truckmargin.beehiiv.com/p/diesel-finally-drops-5-26-gal-but-spot-rates-keep-sliding 2026-08-13 https://truckmargin.beehiiv.com/p/diesel-slips-to-4-57-but-spot-rates-just-popped 2026-07-09 https://truckmargin.beehiiv.com/p/diesel-drops-to-4-67-and-2290-season-is-open 2026-07-04 https://truckmargin.beehiiv.com/p/diesel-s-down-38-in-two-weeks-what-it-means-for-your-rate 2026-06-25 https://truckmargin.beehiiv.com/p/diesel-falls-a-4th-straight-week-recheck-your-cost-per-mile 2026-06-18 https://truckmargin.beehiiv.com/p/diesel-slips-a-3rd-straight-week-flatbed-keeps-climbing 2026-06-12