Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000100885-20-000262-index-headers.html | 2020-09-15 16:41:37 | |
| 0000100885-20-000262-index.html | 2020-09-15 16:41:37 | |
| 0000100885-20-000262.txt | 2020-09-15 16:41:37 | |
 0000100885-20-000262-xbrl.zip | 15172 | 2020-09-15 16:41:37 |
| FilingSummary.xml | 1719 | 2020-09-15 16:41:37 |
| Financial_Report.xlsx | 5459 | 2020-09-15 16:41:37 |
| MetaLinks.json | 17077 | 2020-09-15 16:41:37 |
| R1.htm | 38628 | 2020-09-15 16:41:37 |
| report.css | 2767 | 2020-09-15 16:41:37 |
| Show.js | 1084 | 2020-09-15 16:41:37 |
| unp-20200915.xsd | 2071 | 2020-09-15 16:41:37 |
| unp-20200915x8k.htm | 83835 | 2020-09-15 16:41:37 |
| unp-20200915x8k_htm.xml | 4626 | 2020-09-15 16:41:37 |
| unp-20200915xex99_1.htm | 69722 | 2020-09-15 16:41:37 |
| unp-20200915_lab.xml | 13818 | 2020-09-15 16:41:37 |
| unp-20200915_pre.xml | 10230 | 2020-09-15 16:41:37 |