Volunteer retention: how to get last year's team back
Recruiting a volunteer team from scratch every year is the most expensive habit in race organising. Retention is not a loyalty scheme — it is a handful of unglamorous practices done consistently. Organisers who do these rebuild the majority of their team from last year's list.
6 min read
1. Keep one pool, not a list per event
The structural mistake is storing volunteers inside an event. When the event closes, the relationship closes with it. Keep a single pool of people across all your events, with what they did and where, so next year starts from a list of proven volunteers rather than a blank form.
2. Thank them within the week, specifically
A generic mass thank-you six weeks later reads as admin. A message within a few days that names their actual position and hours reads as being noticed. Reference the specific thing: the junction they held in the rain, the aid station that ran the whole day. Specificity is the entire effect.
3. Ask them back before you open public sign-ups
Give last year's team first refusal on positions, two to three weeks before the public link goes out. It converts far better than an open call, and it means your hardest positions are filled by people who already know them.
4. Put people where they are actually good
The fastest way to lose someone is to put a natural registration-desk person on a cold junction, or a confident traffic-side marshal on a laptop. Record what people are good at and what they prefer as tags on their record, and use it when allocating. People return to roles that suited them.
5. Remove the friction that makes volunteering feel like work
Most drop-off is caused by small operational failures, not lack of goodwill:
- Not knowing where to park, or how far the walk is.
- Standing an hour longer than necessary because no arrival window was given.
- No idea when they were allowed to leave.
- Never being told the race went well or what their part achieved.
- Being asked for the same personal details every single year.
6. Don't turn keen people away — waitlist them
When a shift is full, an outright no is a lost volunteer. Hold them on a waitlist for that shift and offer the spot the moment someone drops, which is when you most need a fast yes. People who were waitlisted and then called in tend to be your most reliable returners.
7. Measure it, or you're guessing
Track what share of this year's team volunteered for you before. If it is under a third, your problem is retention, not recruitment, and more advertising will not fix it. mrshl reports returning volunteers per event, and keeps the pool that makes the comparison possible.
The short version
- Store volunteers in a pool, not inside a single event.
- Thank people within the week, referencing their actual position.
- Give last year's team first refusal before public sign-ups open.
- Allocate to strengths using recorded role preferences.
- Waitlist keen people instead of turning them away.