How to walk safely in the dark from November to February

Drivers cannot see a dark dog on a dark road until they are on top of it, so the dog is lit first: a clip-on LED on the collar or harness, a reflective collar or vest, and a leash with reflective stitching so the line between you shows. Then you: a headlamp, which leaves both hands free and points where you look, and a reflective band or jacket. Rechargeable lights are fine; check them at the door, not on the corner.

The route is the other piece of gear. Choose one with sidewalks and streetlights, or a loop you have walked a hundred times in daylight so that the missing manhole cover and the loose step are already in your head. Avoid the shoulders of Route 127 and Route 128, where there is no sidewalk and no verge, and avoid the rocks along the shore after dark, where ice and a high tide meet.

A black Lab on a black leash on a black road is invisible, and the owner in a dark parka is not much better. The most common failure is simply no light. The second is the retractable leash, which lets a dog drift twenty feet ahead into a driveway that a reversing car is about to use, and offers no grip if a coyote appears. The third is the phone in the hand instead of the pocket, eyes on the screen and ears in the earbuds.

Shortcuts are the fourth. The path across the field, the rocks along the harbor, the boardwalk that was fine in October: in the dark these carry ice, an incoming tide or a drop you did not see. Stay on the pavement you know. The fifth is trusting a park in the dark. The Gloucester Dog Park at Stage Fort Park has a fence and separate small- and large-dog areas, but an unlit park is where off-leash dogs meet without anyone reading the body language.

The simplest safety measure is to make the long walk a daylight walk, and from November to February the daylight belongs to your workday. Our at-home walks are solo walks by Dogtown staff, 20 minutes for $25, 30 minutes for $35 or 60 minutes for $55, with a photo and a note after every one; a 10-pack of 30-minute walks is $315. A midday walk from us means the evening walk can be the short, lit, two-block version. Ask us whether we cover your address, because availability depends on the street and the season.

A daycare day does the same job on a bigger scale. Full days are $42, half days $33, and a dog that has spent the day in a playgroup on the turf or the indoor floors needs a bathroom trip at 6 PM, not an hour on a dark road. The Pup Van collects and returns for $10 each way in Rockport, Gloucester, Essex and Manchester-by-the-Sea, which on a January evening is worth more than it costs.