What to tell someone before you go for a run
Before a run, tell one person five things: your route, the time you expect to be back, what you are wearing, how much phone battery you have, and exactly when they should call you and then call 911. That takes under a minute, and it turns 'she went for a run' into a plan someone can act on if you do not come home. A copy-ready message is below.
Why a one-line 'going for a run' is not enough
If you get hurt on a run and cannot call, help starts when someone notices you are missing and knows where to look. A message that says only 'out for a run' gives them neither. They do not know when to start worrying, and if they do worry, they do not know where to send anyone.
Park rangers use the same logic for the backcountry. The National Park Service asks visitors to leave a trip plan with a trusted contact who is not on the trip, including travel details, the expected return date and time, and activity details. If the visitor is not back on time, the contact first tries to reach them, then contacts authorities and shares the plan. A neighborhood run is a smaller version of the same thing.
The five facts below are what your contact would need to act. For a wider look at solo running habits, see the complete guide to running alone safely.
The five facts your contact needs
Send these every run, not only the long or dark ones. Short routine runs are exactly when people skip it.
011. Your route
Where you start, the general loop, and where you finish. Name streets, trails or landmarks ('river path to the second bridge and back'). If you might change it on the fly, say so. A live location link covers this better than any description, because it shows where you actually went.
022. Your return time
A specific clock time, not a duration. 'Back by 7:15' is actionable; 'about an hour' is not, because your contact may not know when you started. Build in a margin for a slow day, a stop or a detour. The return time calculator helps you pick a realistic one.
033. What you are wearing
Top color, shoes, hat, and anything distinctive like a bright vest or a dog. If your contact ever has to call 911, a description helps responders spot you quickly. It feels like an odd detail, and it is one of the most useful.
044. Your phone battery
A quick 'phone at 40%' tells your contact how long your live location and calls will likely last. A low battery is a good reason to shorten the run or charge first. See how much battery live location sharing uses.
055. When to call, and when to call 911
Agree on the trigger. For example: if I am not back or have not messaged 20 minutes after my return time, call me. If I do not answer, check my location, and call 911 with it if something looks wrong. Without this, your contact has to decide under stress, and most people wait too long.
| Fact | Vague | Actionable |
|---|---|---|
| Route | "Going for a run" | "River path from the Oak St lot to the second bridge and back" |
| Return time | "About an hour" | "Back by 7:15" |
| What you are wearing | Nothing | "Yellow jacket, black tights, white cap" |
| Phone battery | Nothing | "Phone at 60%" |
| When to act | "Worry if I'm late" | "Call me at 7:35. No answer, check my link and call 911 with my last location" |
A copy-ready message you can send
Paste this into your notes, fill in the blanks each time, and send it before you head out. It is deliberately short so you will actually use it.
'Heading out for a run from [start point]. Route: [loop or landmarks]. Back by [clock time]. Wearing [top color, shoes, anything distinctive]. Phone at [battery]%. If you have not heard from me by [return time plus 20 minutes], please call me. If I do not pick up, check my live link and call 911 with my last location.'
Filled in, it reads like this: "Heading out for a run from the Oak St lot. Route: river path to the second bridge and back, about 5 miles. Back by 7:15. Wearing a yellow jacket and white cap. Phone at 70%. If you have not heard from me by 7:35, please call me. If I do not pick up, check my live link and call 911 with my last location." That is 60 words and takes under a minute.
For a trail run or anything remote, add where you parked (make and color of your car), whether there is phone signal on the route, and a later "call 911 regardless" time. If the route has dead zones, how to stay safe trail running with no cell service explains what your contact will and will not see. Our guide to how to leave a trip plan covers the longer version for trails and hikes.
If the recipient is new to this, send them how to be a good safety contact once, so they know what the message means and what you are asking of them.
Let the tools send part of it for you
A written message is only as good as your memory on a sleepy morning. The parts people forget most often are the return time and the 'when to call' trigger, and those are the parts a safety app can take over.
With Holler, you start sharing and your Guardians get a private live link they can open in any web browser, with no app or account. That handles fact one (route) as you go, including detours. Set a return time and Holler handles fact five on its own: if you have not checked in five minutes after it, the server sends your Guardians an overdue alert by email and push, even if the app on your phone is closed.
You still want to tell your Guardian what you are wearing and agree on what they should do when an alert arrives. No app replaces that conversation. For how the pieces work, see what an overdue alert is and how live location sharing works.
Who to tell, and how many people
Choose someone who will see the message during your run and who will act if needed. A partner who is asleep, a friend in a different time zone at 3 a.m. their time, or a family member who never checks their phone is not a real safety net for that run.
Two people is often better than one: one who is nearby and one who is reliably reachable. If your usual contact is traveling, pick a backup for the week. The ask does not have to be heavy. Our guide on how to ask someone to be your safety contact has wording that keeps it light.
Do not post your route publicly in real time. Share it privately with people you trust, and end the share when you get home. If privacy is part of your hesitation, read how to share your location without being tracked all the time.
Closing the loop when you get back
The last step is the one that keeps the system trustworthy: tell your contact you are home. A quick 'back, all good' ends their watch. If you use a live link, ending the share does the same thing.
If you often run late, move your return time or message your contact before it passes instead of blowing through it. A contact who gets false alarms every week will start to shrug them off, which is the opposite of what you want.
If you ever do not come back on time, your contact's job is clear because you set it up in advance. What to do if someone does not come back from a run and when to worry if someone is late back from running are good pages to share with them ahead of time.
Questions people ask
Do I really need to tell someone before a short run?
Yes, if you can. Short routine runs are when people skip it, and a fall or a medical problem does not care how long the run was. A saved message template or a live link with a return time makes it a few seconds of effort.
How long after my return time should someone worry?
Agree on it ahead of time. For example: a call 20 minutes past the return time, and a firm point after that to check the live location and call 911 if something looks wrong. Pick a margin that fits how predictable your runs are, and shorten it for dark, hot or remote runs.
Is it enough to share my location without saying anything?
Location alone tells your contact where you are, not when to worry or what you look like. Pair the live link with a return time and a short note about what you are wearing and when to call.
What if my contact misses my message?
That is the weak point of a plain message. An overdue alert after a missed return time does not depend on anyone checking their messages at the right moment, and telling two people instead of one helps too.
Keep reading
Questions people ask about this
Sources: National Park Service: Trip Plan.