| Jeffrey Adams's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Twisted Branch Trail Run | New York, US | 43 | Saturday, August 21, 2021 | 12:59:59.00 |
| Never Summer 100k (2018) | New York, US | 40 | Saturday, July 28, 2018 | 16:55:02.00 |
| Jeffrey Adams's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Twisted Branch Trail Run | New York, US | 43 | Saturday, August 21, 2021 | 12:59:59.00 |
| Never Summer 100k (2018) | New York, US | 40 | Saturday, July 28, 2018 | 16:55:02.00 |