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ARCA Menards SeriesGrid pending

Starting lineup and qualifying

2026 JR&CO 150 Starting Lineup & Qualifying Updates — August 7

The JR&CO 150 starting grid is not official yet. This page will switch from the qualifying guide to confirmed starting positions after the session or NASCAR/ARCA rule-book procedure.

Pole position

Not set

Outside pole

Not set

Field

To be confirmed

ARCA Menards Series

Race weekend

Friday, August 7, 2026

Open weekend hub →

Qualifying guide

When the JR&CO 150 starting lineup will be posted

How this grid will be set

The weekend feed does not yet carry a confirmed qualifying time or starting order. The field remains pending until series officials publish qualifying results or announce the procedure used to set it.

What track position means at Iowa Speedway

Iowa is a 0.875-mile progressive-banked oval with bumps, tire wear and several potential lanes.

JR&CO 150 grid watch

ARCA fields contain varied experience levels, making traffic judgment and full-distance consistency critical. Watch entry bumps, upper-lane momentum and tires-versus-track-position calls. Midseason ARCA points reward a clean finish across a changing track mix. For this event, the season role is ARCA national race 14 of 20.

Starting-order facts checked against ARCA Menards Series. A post-qualifying inspection or unapproved adjustment can still send a car to the rear without changing its scored starting position.

No official order yet

JR&CO 150 grid pending

An entry list is not the same as a starting lineup. Drivers are shown here only after start positions are confirmed, so an early or stale feed cannot be mistaken for the race-day grid.

Quick answers

JR&CO 150 starting lineup FAQ

Who is on pole for the JR&CO 150?

The pole winner has not been confirmed yet.

Who starts on the front row?

The front row will be listed after qualifying or the official field-setting procedure.

How many cars are in the JR&CO 150 starting lineup?

The final field size has not been confirmed.

Can the starting lineup change after qualifying?

Yes. Inspection failures, backup cars and unapproved adjustments can send a driver to the rear. The official scored start position may remain unchanged even when the car drops behind the field for the green flag.

How to use this tool

Read the starting grid

  1. 1

    Use Start for the exact grid spot and Row to see which two cars share a row.

  2. 2

    Search a driver, car number or manufacturer to jump straight to that entry.

  3. 3

    Open the race recap after the checkered flag to compare start versus finish.

Race fan notes:
  • An entry list is not a confirmed lineup.
  • A car sent to the rear can retain its original scored starting position.