How to organise an obstacle run without missing the critical details

An obstacle run needs more than a set of challenges and a start line. Begin by securing the date, venue and permissions, then build the course around safety, staffing and participant flow. Registration, start groups and clear instructions should be in place before you order final supplies. On race day, check the weather, mark the route and brief every volunteer before the first group starts.

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The plan, step by step

Every task with its own sub-checklist, in the order you'll actually need them.

Preparations

1
Set the date and route
2 people
2
Reserve venue
3
Check permits
4
Check insurance
5
Prepare safety plan
2 people
6
Conduct a risk assessment
2 people
7
Plan the course
2 people
8
Select obstacles
2 people
9
Register support staff
10
Recruit volunteers
2 people
11
Send invitations
2 people
12
Open registration form
13
Process registrations
2 people
14
Collect dietary requirements
15
Assign starter groups
2 people
16
Send participant information
17
Send the volunteer briefing
18
Check the weather forecast
19
Check material orders
2 people
20
Sort bib numbers
2 people
21
Do the shopping
2 people
22
Chill drinks
2 people
23
Check first aid supplies
2 people
24
Prepare route signs
2 people

Event

25
Block off start and finish area
4 people
26
Remove Obstacles
6 people
27
Set out the course
6 people
28
Build the obstacles
8 people
29
Secure obstacles safely
4 people
30
Build the start and finish arch
3 people
31
Set up tables and tents
4 people
32
Set up the first aid station
2 people
33
Set up water stations
3 people
34
Set up registration desk
3 people
35
Test sound and music
2 people
36
Welcome volunteers
2 people
37
Brief volunteers
3 people
38
Staff the stations
12 people
39
Register participants
4 people
40
Hand out race numbers
3 people
41
Collect luggage
2 people
42
Give the start briefing
2 people
43
Send off the start groups
3 people
44
Keep time records
3 people
45
Guide participants
12 people
46
Serve drinks
3 people
47
Refill drinks
2 people
48
Hand out fruit and snacks
2 people
49
Register finishers
3 people
50
Handle medal distribution
2 people
51
Provide first aid
2 people
52
Check sanitary facilities
53
Empty trash bins
2 people
54
Guide the last participants
4 people
55
Handle prize ceremony
3 people
56
Manage music and lighting
2 people
57
Check out participants
2 people
58
Return luggage
2 people
59
Final round of site checks
2 people

Aftercare

60
Safely dismantle obstacles
8 people
61
Collect materials
6 people
62
Clean up waste
4 people
63
Clean the grounds
4 people
64
Take down tents and tables
4 people
65
Collect lost and found items
2 people
66
Store materials dry
3 people
67
Check rental equipment
2 people
68
Return rental items
2 people
69
Set aside damaged materials
2 people
70
Publish results
71
Send a thank-you gift to participants

What to bring

Grouped the way you'd shop for it, with quantities.

Furniture

Party tentsqty 4
Foldable tablesqty 10
Folding chairsqty 30
Beer tablesqty 6
Tableclothsqty 10

Sports equipment

Obstacle setsqty 12
Climbing netsqty 3
Rope laddersqty 3
Crawl tunnelsqty 4
Mud pitsqty 3
Bales of strawqty 30
Wooden beamsqty 12
Traffic conesqty 40
Race bib beltsqty 250
Finish tokensqty 250
Medalsqty 250
Time-tracking chipsqty 250
Stopwatchesqty 6
Whistlesqty 15
Training bibsqty 20
Conesqty 60
Skipping ropesqty 10
Rubber matsqty 20
Crash matsqty 12
Hand trucksqty 3

Equipment

Portable sound system
Microphonesqty 2
Speakersqty 2
Extension cordsqty 6
Power stripsqty 6
Rechargeable walkie-talkiesqty 12
Power banksqty 6
Laptopsqty 2
Printersqty 2
Light polesqty 4

Lighting

LED lampsqty 12
Work lightsqty 6
Battery lanternsqty 8

Tableware

Reusable cupsqty 300
Platesqty 250
Cutlery setsqty 250
Coffee cupsqty 100
Serving plattersqty 20

Kitchen

Coolersqty 8
Water jugsqty 12
Thermos flasksqty 6
Pouring tongsqty 6
Cutting boardsqty 4
Chef’s knives and bread knivesqty 6
Giveaway binsqty 12
Handwash sinksqty 4
Ice packsqty 40

Decorations

Start and finish arch
Directional signsqty 30
Directional signsqty 20
Directional signsqty 12
Barrier tapeqty 10
Bannersqty 6
Cable tiesqty 300
Herringqty 80
Ground pegsqty 60

Cleaning

Waste binsqty 20
Trash bag holdersqty 10
Broom setsqty 6
Litter pickersqty 4
Bucketsqty 8
Mopsqty 6
Cleaning spongesqty 12
Hand soap dispensersqty 6
Paper towel dispensersqty 6
Toilet paper rollsqty 48
First aid kitsqty 3
Emergency blanketsqty 20
Cooling packsqty 30
Nitrile glovesqty 10

Catering

Groceries

Tips

Fix the date, venue and course before opening registration. Check permits and insurance early, because approval or coverage issues can affect the entire route and may take several weeks to resolve.
Design the course with a clear sequence of obstacles, safe spacing and a separate start and finish area. Use mats where people may fall, and check every obstacle again after setup rather than relying only on the supplier’s instructions.
Set a volunteer plan based on the course, not just the number of participants. Place trained helpers at higher-risk obstacles, crossings and the finish, and send the briefing at least 48 hours before the event.
Close registration early enough to sort start groups, collect dietary requirements and send participant instructions. Share arrival time, clothing guidance, course rules and what happens if the weather changes at least 3 days in advance.
Prepare race-day equipment in labelled groups: start numbers, timing devices, route signs, radios or whistles, first-aid supplies and refreshments. Do the final stock check the day before, then cool drinks and position signs before participants arrive.

Frequently asked questions

How long does it take to organise an obstacle run?: Allow at least 8 to 12 weeks for a small obstacle run. Start earlier if you need permits, insurance approval, specialist obstacle equipment or a large volunteer team.
How many volunteers do you need for an obstacle run?: Plan for at least one volunteer at each higher-risk obstacle, plus people for registration, the start, the finish and first aid. For a course with 10 obstacles, that commonly means 15 to 20 people before adding a reserve team.
When should I send obstacle run participant information?: Send the main participant instructions at least 3 days before the event, including the start-group time, meeting point, course rules and weather arrangements. Send any last-minute change by text or email on the morning of the run.
How early should you check the weather for an obstacle run?: Check the forecast 48 hours before the event and again on the morning itself. Define in advance when you will pause or cancel the run, especially for thunderstorms, extreme heat or unsafe ground conditions.

Start this plan in Lizzt

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