Medium-sized, unadjusted image downloads from the finish line can be viewed and purchased through the photo tab on the race results page:
https://results.chronotrack.com/event/results/event/event-13186
High-resolution digital files and prints of those images, in addition to images taken at places other than the finish line are available here.
Images found on the results page at itiming.com can be searched here by entering the last 4 digits of the file number as seen at the bottom of the photo.
Images taken from areas other than the finish line are not searchable by racer number, but are organized in chronological order.
Digital image purchases will be emailed within 24 hours.

Thank you to photographers Jason McCarthy, Charles Shafer, and Andy Gregg (AG), and driver Collin McWebb.