# Mainline: Asphalt Planner — Paving, Milling & Spread Rate

> Paving, Milling & Spread Rate (iPhone/iPad app by Jon Bailey.)

- Source: https://appshunter.io/ios/app/mainline-asphalt-planner/id6808205596 (this page in markdown: same URL + `.md`)
- Developer: [Jon Bailey](https://appshunter.io/developer/6808205598)
- Category: Business, Utilities
- Price: $9.99
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-09-22
- Data updated: 2026-10-10
- User reviews in markdown: https://appshunter.io/ios/app/mainline-asphalt-planner/id6808205596/reviews.md

## What is Mainline?

Mainline is a field-ready daily planner for asphalt paving and milling crews.

Build a paving plan from station to station in either direction. Enter the paving width, desired spread rate, paver speed, truck capacity, and plant distance to calculate planned tonnage, production time, truck cycle time, and the fleet needed to keep the operation moving.

See cumulative target tons at every 100-foot station. During production, enter your current station and actual tons laid to see whether the crew is above or below target. Mainline calculates the adjusted spread rate needed over the remaining run to finish on yield.

For milling operations, use machine speed, cut depth, haul distance, and truck capacity to estimate reclaimed material and truck demand.

At the end of the shift, enter total delivered tons and waste. Mainline creates a clear daily report with placed tons, waste percentage, gross yield, and final waste-adjusted spread rate.

FEATURES

- Ascending or descending stationing
- 100-foot cumulative tonnage targets
- Paver production and truck-cycle planning
- Milling tonnage and truck planning
- Live yield and spread-rate correction
- End-of-day waste-adjusted reporting
- Local saved plans
- Shareable station plans and daily reports
- Fully offline with no account or tracking

Mainline provides planning estimates based on the values entered. Verify field conditions, material characteristics, haul cycles, and project requirements before making operational decisions.

## Chart rankings

- #130 in Top Paid · Business (US App Store)


## Version history (last 2 releases)

### 1.0.1 — 2026-09-26

Updated our App Store listing to make Mainline’s paving, milling, and spread-rate planning tools easier to find.

### 1.0 — 2026-09-22

No release notes.

## Related topics

[aaptp asphalt paving handbook](https://appshunter.io/ios/topics/aaptp-asphalt-paving-handbook) · [bitumio](https://appshunter.io/ios/topics/bitumio)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-10.*