Lake Max Triathlon and Duathlon logo

Lake Max Triathlon and Duathlon

Date
Last held Aug 8, 2026, next date to be announced
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Start location and course

Campus of Culver Academies, Culver, IN 46511

The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.

Adult Registration

216
finishers
1:22:11
median
58:01
winning time
34% / 66%
women / men
median 1:22:111:00:432:04:40
Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

Kid's Registration - Ages 8 and Up

49
finishers
18:31
median
14:02
winning time
43% / 57%
women / men

Kid's Registration - Ages 5-7

42
finishers
15:33
median
11:13
winning time
43% / 57%
women / men

Aggregated from official results (T&H Timing) for Lake Max Triathlon and Duathlon. Individual finisher names are not stored here.

How fast do you need to be at Lake Max Triathlon and Duathlon?

At the 2026 Adult Registration, the fastest tenth finished in 1:09:42 or better, the top quarter in 1:13:43, and half the field in 1:22:11; the last tenth came in after 1:41:59.

At the 2026 Kid's Registration - Ages 8 and Up, the fastest tenth finished in 15:18 or better, the top quarter in 16:32, and half the field in 18:31; the last tenth came in after 22:13.

At the 2026 Kid's Registration - Ages 5-7, the fastest tenth finished in 12:39 or better, the top quarter in 13:46, and half the field in 15:33; the last tenth came in after 20:47.

Third place by age group, 2026 Adult Registration
AgeWomenMen
Under 201:13:001:11:31
20-291:19:331:05:53
30-391:12:051:04:10
40-491:19:371:07:42
50-591:19:091:10:25
60-691:47:031:14:10

Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.

What would my time get me?

Where a finish time would have placed in 2026.

Swim, bike and run splits at Lake Max Triathlon and Duathlon

At the 2026 Adult Registration, the run decided the most: the middle of the field lost about 5:00 to the top quarter there, 42% of the gap across the three legs.

2026 Adult Registration, 216 finishers
LegTop 10%Top 25%MedianSlowest 25%
Swim8:5610:1911:4714:02+
Bike33:1435:0537:5943:04+
Run22:5424:5827:4831:52+

Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.

At the 2026 Kid's Registration - Ages 8 and Up, the bike decided the most: the middle of the field lost about 0:23 to the top quarter there, 92% of the gap across the legs.

2026 Kid's Registration - Ages 8 and Up, 49 finishers
LegTop 10%Top 25%MedianSlowest 25%
Swim2:022:132:222:38+
Bike2:533:003:223:46+

Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.

Finishers by year

About the same size since 2025.

All events combined, from official results.

Lake Max Triathlon and Duathlon Sprint Triathlon year by year

From 2025 to 2026, the field went from 234 to 216 finishers, and the median time rose from 1:21:08 to 1:22:11.

YearFinishersMedianFastest tenthWinner
2026216 (-8%)1:22:11under 1:09:4258:01
20252341:21:08under 1:06:4656:55

From each year's official results for the Sprint Triathlon; virtual options are left out.

From the race's page

What the organizers of Lake Max Triathlon and Duathlon cover on their registration page, in brief.

Schedule and packet pickup

Registration Form

No race day registration will be accepted. Be sure to register online before August 5th at 9:00 a.m. Don't miss out! Registration form for printing below. Form is due before midnight, July 20th for a guaranteed shirt, and by 9:00 am August…

Schedule and packet pickup

Race Day Info

We are very excited to see each of you at the Lake Max Triathlon and Duathlon! We are working very hard to make sure we provide the very best experience for you in every phase of the races- registration, competition, atmosphere and…

Parking and travel

Accommodations

For Marshall County area accommodations, shopping, dining and area attractions, browse the Visit Marshall County website.

Full details on the race's RunSignup page

Race details

Where
Campus of Culver Academies, Culver, IN 46511Map
Course
Road
Distances
Kids Triathlon, Sprint Triathlon, Duathlon
Editions
2026 (Aug 8, 2026), 2025 (Aug 9, 2025), 2024 (Aug 10, 2024), 2023 (Aug 5, 2023), 2022 (Aug 6, 2022), 2021 (Aug 14, 2021)
Status
The next edition has not been announced yet. Past events: Adult Registration, Adult Triathlon Team, Kid's Registration (Ages 5-12), Adult Duathlon, Adult Registration.

Organize this race? Add details or a correction

Quick answers

When is Lake Max Triathlon and Duathlon?
The next date has not been announced.
How much does it cost?
See the registration page for current pricing.
What distances are offered?
Kids Triathlon, Sprint Triathlon, Duathlon.
How big is it, and how fast?
In 2026, 216 athletes finished the Adult Registration; the median finish was 1:22:11 and the winner finished in 58:01.
Where does it start?
Campus of Culver Academies, Culver, IN 46511.

From the organizers

Date: August 10, 2024

Adult and Team Race

Adult Race: 8:30 a.m.

USAT Sanctioned

400 Meter Swim

11 mile Bike

5K Run

Team Race - teams of 2 or 3

Adult Duathlon

Adult Race: 8:30 a.m.

USAT Sanctioned

1600 Meter Run

11 mile Bike

5K Run

Amenities

Shirts - must be registered by July 21st midnight

Chef prepared meal: grilled chicken, salads, pastas and desserts

Beer Garden

Massage Therapy

Fitness Vendors

Live Band

Party by the Lake

PARTICIPANTS MUST PRE-REGISTER. THERE WILL BE NO RACE DAY REGISTRATION AVAILABLE FOR ANY OF THE EVENTS.

No refunds on registrations.

Individual Race Fee: $70.00 by midnight, July 21st - shirt guaranteed

Read the full description on RunSignup