2011/05, CPR/Napinka Sub. Underside of trestle at mile 23.8. This trestle consists of 4 bents – each bent consisting of 6 piles supporting a header on which lay the timber spans. View- south side of trestle. (Information – BTRC & CPR records) (Click on photo for detail) © Text and Photos exclusive copyright of N. Froese, Author.