| Jayson Kolb's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Laurel Highlands Ultra 2022 (70.5) | New Jersey, US | 35 | Saturday, June 11, 2022 | 12:56:50.00 |
| Hardrock 100 2018 | New Jersey, US | 31 | Friday, July 20, 2018 | 34:06:11.00 |
| Jayson Kolb's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Laurel Highlands Ultra 2022 (70.5) | New Jersey, US | 35 | Saturday, June 11, 2022 | 12:56:50.00 |
| Hardrock 100 2018 | New Jersey, US | 31 | Friday, July 20, 2018 | 34:06:11.00 |