Course comparison
Grandma's Marathon vs Chevron Houston Marathon
Grandma's Marathon is the harder race (5.1 vs 4.5 / 10), driven by a flat, fast course with mild conditions.
Duluth, US
5.1/ 10 · Hard
Grandma's Marathon: driven by a flat, fast course with mild conditions.
Houston, US
4.5/ 10 · Moderate
Chevron Houston Marathon: driven by a flat, fast course with mild conditions.
| Metric | Grandma's Marathon | Chevron Houston Marathon |
|---|---|---|
| Difficulty | 5.1 · Hard | 4.5 · Moderate |
| Distance | 42.20 km | 42.20 km |
| Elevation gain | 101 m | 44 m |
| Elevation loss | 137 m | 61 m |
| Highest point | 229 m | 62 m |
| Typical temp | 8–18 °C | 7–17 °C |
| Usual month | June | January |
| Cutoff | 7:00:00 | 6:00:00 |
Grandma's Marathon — elevation
227 m203 m179 m
climbflatdescent
227 m
179 m
0 km10 km20 km30 km40 kmChevron Houston Marathon — elevation
56 m32 m7 m
climbflatdescent
56 m
7 m
0 km10 km20 km30 km40 km