spotlessrun

noun
UK /ˈspɒtləs rʌn/
US /ˈspɑːtləs rʌn/

A run where you do not get dirty at all.

After the rain, we had a spotlessrun through the clean park.


OTHER MEANINGS

2. A computer program that finishes without any errors.

The test was a spotlessrun with zero bugs.

3. A race or event where everything goes perfectly.

The charity race was a spotlessrun from start to finish.

4. A quick errand done without any mess or trouble.

Getting groceries before breakfast was a spotlessrun.