Jim Morris
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Born : 1955
Cat. M70 Ultrarunner since 2000
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?United States
United States46,6%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 1 014; Σ finishers = 2 178. 1 014 / 2 178 × 100 = 46.56%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races887 km
> 24h4
Longest race100,0 km
1st Houston Ultra Event Weekend 100km — 1/3/2002
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road11,3%
Trail88,7%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 01.11 | 36h | 5th RUTFest |
49.889 km | 98 |
| 2024 | ||||
| 02.11 | 36h | 4th RUTFest |
56.327 km | 61 |
| 2023 | ||||
| 04.11 | 36h | 3rd RUTFest |
49.889 km | 43 |
| 14.10 | 30h | 15th Ghost Train Rail Trail Race 30 Hours |
96.562 km | 162 |
| 2022 | ||||
| 15.10 | 30mi | 14th Ghost Train Rail Trail Race 30 Mile |
8:29:00 h | 81 |
| 2019 | ||||
| 19.10 | 60mi | 11th Ghost Train Rail Trail Race 60 Mile |
16:15:41 h | 32 |
| 2018 | ||||
| 20.10 | 60mi | 10th Ghost Train Rail Trail Race 60 Mile |
18:58:39 h | 43 |
| 2017 | ||||
| 21.10 | 60mi | 9th Ghost Train Rail Trail Race 60 Mile |
26:37:00 h | 38 |
| 2016 | ||||
| 22.10 | 60mi | 8th Ghost Train Rail Trail Race 60 Mile |
27:55:00 h | 38 |
| 2002 | ||||
| 07.12 | 50km | 13th Sunmart Texas Trails 50 km |
5:51:37 h | 234 |
| 01.03 | 100km | 1st Houston Ultra Event Weekend 100km |
12:09:34 h | 1 🏆 |
| 2000 | ||||
| 02.12 | 50km | 11th Sunmart Texas Trails 50 km |
5:31:45 h | 195 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/3/2002 | 1st Houston Ultra Event Weekend 100km | 100,00 | ×4 |
| ✓ 2 | 14/10/2023 | 15th Ghost Train Rail Trail Race 30 Hours | 96,56 | ×3 |
| ✓ 3 | 19/10/2019 | 11th Ghost Train Rail Trail Race 60 Mile | 96,56 | ×3 |
| ✓ 4 | 20/10/2018 | 10th Ghost Train Rail Trail Race 60 Mile | 96,56 | ×3 |
| ✓ 5 | 21/10/2017 | 9th Ghost Train Rail Trail Race 60 Mile | 96,56 | ×3 |
| ✓ 6 | 22/10/2016 | 8th Ghost Train Rail Trail Race 60 Mile | 96,56 | ×3 |
| ✓ 7 | 2/11/2024 | 4th RUTFest | 56,33 | ×2 |
| ✓ 8 | 7/12/2002 | 13th Sunmart Texas Trails 50 km | 50,00 | ×2 |
| ✓ 9 | 2/12/2000 | 11th Sunmart Texas Trails 50 km | 50,00 | ×2 |
| ✓ 10 | 1/11/2025 | 5th RUTFest | 49,89 | ×1 |
| ✓ 11 | 4/11/2023 | 3rd RUTFest | 49,89 | ×1 |
| ✓ 12 | 15/10/2022 | 14th Ghost Train Rail Trail Race 30 Mile | 48,28 | ×1 |