Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000100885-20-000106-index-headers.html | 2020-03-31 09:21:50 | |
| 0000100885-20-000106-index.html | 2020-03-31 09:21:50 | |
| 0000100885-20-000106.txt | 2020-03-31 09:21:50 | |
 0000100885-20-000106-xbrl.zip | 9870 | 2020-03-31 09:21:50 |
| FilingSummary.xml | 1678 | 2020-03-31 09:21:50 |
| Financial_Report.xlsx | 5797 | 2020-03-31 09:21:50 |
| MetaLinks.json | 17077 | 2020-03-31 09:21:50 |
| R1.htm | 38623 | 2020-03-31 09:21:50 |
| report.css | 2767 | 2020-03-31 09:21:50 |
| Show.js | 1084 | 2020-03-31 09:21:50 |
| unp-20200331.xsd | 2071 | 2020-03-31 09:21:50 |
| unp-20200331x8k.htm | 83230 | 2020-03-31 09:21:50 |
| unp-20200331x8k_htm.xml | 4626 | 2020-03-31 09:21:50 |
| unp-20200331_lab.xml | 13818 | 2020-03-31 09:21:50 |
| unp-20200331_pre.xml | 10230 | 2020-03-31 09:21:50 |