| Answer | Crossword Clue |
|---|---|
| JOINEDTHEHUMANRACE | Signed up for the marathon |
| ENTERED | Signed up for |
| JOINED | Signed up for |
| ENL | Signed up, for short |
| ENTERED | Signed up for, as a contest |
| TENK | Warm-up for a marathon |
| CARB | Prep for a marathon, with "up" |
| CARB | Prepare for a marathon, with "up" |
| CARB | Prepare for a marathon, say, with "up" |
