

# Event Details

- **Event Name**: Antelope Causeway Half Marathon, 10K, 5K & Duathlon
- **Event Start and End Date**: Fri, 03 Apr, 2026 at 09:00 am (-06:00)
- **Event Description**: Bison were first introduced to Antelope Island in 1893 for breeding and conservation purposes. Because the island is covered by dry, native grassland, the bison are protected at Antelope Island State Park. Porcupine, pronghorn, badgers, bobcats, coyotes, mule deer, waterfowl, and bighorn sheep have also been seen on the island. The island sits in the southeastern portion of the lake near Davis and Salt Lake Counties. Being the largest of 10 islands within the Great Salt Lake, Antelope Island has an area of 42 square miles. When water levels of The Great Salt Lake are at extremely low levels, the island becomes a peninsula.
This is a great race to kick of the Multisport race season with a run bike run on Antelope Island. Similar to a triathlon without the swim.
We have also added some run only events on the Causeway; half Marathon, 10K, and 5K
Sprint/Short is Bike 11 Miles, Run 3.1 Miles
Olympic/Intermediate Bike 22 Miles, Run 6.2 Miles

www.antelopeislandduathlon.com

Place:
Antelope Island State Park - Marina
4528 West 1700 South
Syracuse, UT US 84075

Course: https://runsignup.com/Race/LegacyDuathlon/Page/course

Agenda:
https://runsignup.com/Race/LegacyDuathlon/Page-9
- **Event URL**: https://allevents.in/syracuse/antelope-causeway-half-marathon-10k-5k-and-duathlon/200029461407037
- **Event Categories**: sports, marathons, workshops, cycling
- **Interested Audience**: 
  - total_interested_count: 31

## Ticket Details

- **Ticket URL**: http://www.antelopeislandduathlon.com/?utm_source=AllEvents.in&utm_medium=event-discovery-platform&utm_campaign=syracuse-events

## Event venue details

- **city**: Syracuse
- **state**: UT
- **country**: United States
- **location**: Antelope Island State Park
- **lat**: 41.038998822983
- **long**: -112.22456932068
- **full address**: Antelope Island State Park, Syracuse, United States

## Event Organizer details

- **affiliate_id**: 2
- **organizer**: On Hill Events (https://allevents.in/org/on-hill-events/2082711)

## Event gallery

- **Alt text**: banner
  - **Image URL**: https://cdn-az.allevents.in/events7/banners/15d26aa5e425199b5f2cdd10d53bde00c4d3e1a130e5f8612b7928fdc25e2698-rimg-w900-h675-dc161d2f-gmir?v=1774198479
- **Alt text**: thumbnail
  - **Image URL**: https://cdn-az.allevents.in/events7/banners/0c08f6ec93daf8652b774143f5846aca04f233ba03dc0059594a7d5bfd0a24d4-rimg-w300-h300-dc191f32-gmir?v=1774198479

## FAQs

- **Q**: When is the event happening?
  - **A:** Fri, 03 Apr, 2026 at 09:00 am (-06:00)
- **Q**: Where is the event happening?
  - **A:** Antelope Island State Park, Syracuse, United States
- **Q**: Who is organizing the event?
  - **A:** On Hill Events
- **Q**: What type of event is this?
  - **A:** sports, marathons, workshops, cycling
- **Q**: Where can I find ticket details about Antelope Causeway Half Marathon, 10K, 5K & Duathlon ?
  - **A:** You can find ticket details about this event on AllEvents.

## Structured Data (JSON-LD)

```json
[
    {
        "@context": "https://schema.org",
        "@type": "Event",
        "name": "Antelope Causeway Half Marathon, 10K, 5K &amp; Duathlon",
        "image": "https://cdn-az.allevents.in/events7/banners/15d26aa5e425199b5f2cdd10d53bde00c4d3e1a130e5f8612b7928fdc25e2698-rimg-w900-h675-dc161d2f-gmir?v=1774198479",
        "startDate": "2026-04-03T09:00:00-06:00",
        "url": "https://allevents.in/syracuse/antelope-causeway-half-marathon-10k-5k-and-duathlon/200029461407037",
        "eventStatus": "https://schema.org/EventScheduled",
        "location": {
            "@type": "Place",
            "name": "Antelope Island State Park",
            "address": {
                "@type": "PostalAddress",
                "name": "Antelope Island State Park, Syracuse, United States",
                "addressLocality": "Syracuse",
                "addressRegion": "UT",
                "addressCountry": "US"
            },
            "geo": {
                "@type": "GeoCoordinates",
                "latitude": "41.038998822983",
                "longitude": "-112.22456932068"
            }
        },
        "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode",
        "description": "Bison were first introduced to Antelope Island in 1893 for breeding and conservation purposes. Because the island is covered by dry, native grassland, the bison are protected at Antelope Island State Park. Porcupine, pronghorn, badgers, bobcats, coyotes, mule deer, waterfowl, and bighorn sheep have",
        "organizer": [
            {
                "@type": "Organization",
                "name": "On Hill Events",
                "url": "https://allevents.in/org/on-hill-events/2082711",
                "description": "Triathlon and Running event planner.  The goal is to create a fun safe competitive atmosphere in for different events."
            }
        ]
    }
]
```