Plan the run, keep trucks moving, and stay on yield — from the first station to the final daily report.
Ascending or descending stationing in standard 00+00 notation, with cumulative target tons at every 100-foot mark.
Uses paver speed, spread rate, plant distance, and truck capacity to calculate required truck count for paving and milling.
Enter current station and actual tons laid. Mainline computes the adjusted spread rate needed to finish on target.
Delivered tons, waste, placed tons, waste percentage, gross yield, and final waste-adjusted spread rate — shareable in one tap.
No account, no server, no analytics, no tracking. Saved plans live only on your device.
Built with SwiftUI for iOS 17 and later. Portrait iPhone with VoiceOver and Dynamic Type support.
For questions, feedback, or issue reports, email jonb99551@gmail.com. Replies typically within 1–2 business days.
Mainline provides planning estimates based on the values entered. Verify field conditions, material characteristics, haul cycles, and project requirements before making operational decisions.
Mainline does not collect, transmit, sell, or share personal data. Read the full privacy policy.