The Books Insiderindependent audiobook data
The Radiant Road by Katherine Catmull

The Radiant Road: Audiobook

According to The Books Insider's catalog data, The Radiant Road runs 8.7 hours as an unabridged audiobook, narrated by Colby Minifie (about 5.8 hours at 1.5× playback speed).

8.7listening hrs
Tough Topicsstore shelf
2016released
Free for new listeners

The instrument When will you finish it?

Based on 8.7 hours of listening.

Days to finish The Radiant Road at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 8.7 hours, it runs longer than 59% of the 4,472 Tough Topics audiobooks in our catalog.

About as long, on the Tough Topics shelf

1,125 Tough Topics audiobooks in our catalog run within 10% of this length. The most popular on the store:

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

The Radiant Road is an audiobook by Katherine Catmull: a 8.7-hour unabridged recording, read by Colby Minifie, released January 19, 2016, on the Tough Topics shelf.

The listen at a glance

Length
8.7 hrs
Narrated by
Colby Minifie
Released
January 19, 2016
Format
Unabridged audiobook
Language
English
Store shelves
Tough Topics
ISBN
9780147525642

How to listen to The Radiant Road free

New members at audiobooks.com get three free audiobooks with the trial.

Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

Start listening free

Questions listeners ask

How long is The Radiant Road as an audiobook?

The Radiant Road runs 8.7 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.

Is The Radiant Road free as an audiobook?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates The Radiant Road?

The Radiant Road is narrated by Colby Minifie.