| Illuminated, long ago | 21 |
| Illuminated, as streets of old | 30 |
| Illuminated, as old streets | 27 |
| Illuminated like 1890s streets | 30 |
| Utility pipe | 12 |
| Big utility pipe | 16 |
| Major pipeline | 14 |
| Fuel conduit | 12 |
| Meter reader | 12 |
| Certain meter reader | 20 |
| Utility worker | 14 |
| Reader of unpoetic meters | 25 |
| He tracks one's energy levels | 33 |
| Door-to-door meter reader | 25 |
| Respirator | 10 |
| Riot squad gear | 15 |
| It could be a lifesaver | 23 |
| Gulf war issue | 14 |
| Vital World War I issue | 23 |
| Swat-team gear | 14 |
| Riot-squad gear | 15 |
| Riot squad item | 15 |
| Riot cop's gear | 19 |
| Part of some hazmat suits | 25 |
| It clears the air | 17 |
| Invention of World War I | 24 |
| Hazmat protection | 17 |
| Hazmat gear | 11 |
| Doughboy's gear | 19 |
| Chemical weapons face protector | 31 |
| Breath protector | 16 |
| Utility gauge | 13 |
| Monthly reading material | 24 |
| It's read monthly | 21 |
| Utility installation | 20 |
| Monthly reading for a utility worker | 36 |
| Monthly reading | 15 |
| It's usually read monthly | 29 |
| It's read only a few times a year | 37 |
| It's often read in the basement? | 36 |
| It may be read once a month | 27 |
| A pilot keeps it moving | 23 |
| Fuel saver | 10 |
| Hybrid fuel | 11 |
| Alternative fuel | 16 |
| Pump portmanteau | 16 |
| Petroleum-potable blend | 23 |
| Mix in a tank | 13 |
| Hybrid on the road? | 19 |
| Fuel mixture | 12 |
| Fuel hybrid | 11 |
| E10 blend | 9 |
| Blended fuel | 12 |
| Petroleum distillate | 20 |
| Fuel distillation product | 25 |
| Petroleum distillate used as fuel | 33 |
| Fuel derived from petroleum, e.g. | 33 |
| Commodities futures listing | 27 |
| Certain petroleum product | 25 |
| Molotov cocktail ingredient | 27 |
| It may be regular | 17 |
| Well-known Alley | 16 |
| Substance used in fillings? | 27 |
| Stuff you pump | 14 |
| Reo's requirement | 21 |
| Molotov cocktail component | 26 |
| Jaguar juice | 12 |
| It's burned on the road | 27 |
| Island purchase? | 16 |
| Gulf product | 12 |
| Fuel for a Reo | 14 |
| Frank King's "___ Alley" | 38 |
| Comic "Alley" | 23 |
| "___ Alley," Frank King comic strip | 45 |
| Shell dispenser | 15 |
| Truck stop item | 15 |
| It can put plenty in your tank | 30 |
| Where to buy regular or high-test | 33 |
| Place to get your fill | 22 |
| Huff | 4 |
| Catch one's breath | 22 |
| Fight for breath | 16 |
| Breathe hard | 12 |
| Utter breathlessly | 18 |
| Sound of shock | 14 |
| React in horror | 15 |
| Breathe laboriously | 19 |
| Shocked reaction | 16 |
| Fight for air | 13 |
| Surprised sound | 15 |
| Take a deep breath | 18 |
| Struggle for air | 16 |
| Recover from a sprint | 21 |
| Sound frightened | 16 |
| Shocked sound | 13 |
| Horror-film sound | 17 |
| Have a sudden inspiration? | 26 |
| [I'm shocked!] | 18 |
| Sound of astonishment | 21 |
| Last ___ | 8 |