Abbreviations are used in the ride descriptions to describe how flat or hilly a ride is. Note that these ratings are approximate, and are an average for a ride some rides have long flat segments along with some very hilly segments.
| Code | Icon | Description | Feet of Climbing/Mile |
|---|---|---|---|
| F |  |
Flat route | <10 |
| F/R |  |
Flat to Rolling | 11 – 22 |
| gR |  |
Generally Rolling | 21 – 30 |
| RH |  |
Rolling to Hilly | 31 – 45 |
| sH |  |
Hilly | 46 – 60 |
| VH |  |
Very Hilly | > 60 |
