Lewis and Clark Park
![]() Lewis and Clark Park Location within Iowa ![]() Lewis and Clark Park Location within the United States | |
Interactive map of Lewis and Clark Park | |
Full name | Security National Bank Field at Lewis and Clark Park |
|---|---|
Former names | Lewis and Clark Park {1993–2016) MercyOne Field at Lewis and Clark Park (2016–2026) |
| Address | 3400 Line Drive Sioux City, Iowa |
| Coordinates | 42°26′35″N 96°21′51″W / 42.443047°N 96.364217°W |
| Owner | City of Sioux City |
| Capacity | 3,800 |
Field size | Left field: 300 ft (91 m) Center field: 400 ft (120 m) Right field: 300 ft (91 m) |
| Construction | |
| Opened | 1993 |
| Tenants | |
| Sioux City Explorers (AA) 1993–present Morningside Mustangs baseball (NAIA – GPAC) ?–2024 | |
| Website | |
| mercyone-field | |
Lewis and Clark Park, officially known as Security National Bank Field at Lewis and Clark Park, is a stadium in Sioux City, Iowa. It is primarily used for baseball and is the home field of the Sioux City Explorers minor league baseball team and also served as the Morningside University baseball team until 2025. The ballpark opened in 1993 and has a capacity of 3,800 people.[1]
The park is named for Meriwether Lewis and William Clark, leaders of the Lewis and Clark Expedition of the American West who journeyed across the western frontier of early America from 1804 to 1806. The expedition's only casualty, Charles Floyd, was lost near present-day Sioux City.
In May 2026, the city and Security National Bank of Sioux City reached a seven-year agreement for naming rights to the ballpark's playing surface.[2] Under a previous contract with MercyOne, it had been known since 2016 as MercyOne Field at Lewis and Clark Park.[3]
Some of the amenities at the park include a concession stand, handicap accessible elevators, a team shop stocked with Explorers merchandise, a press box, and 4 VIP air conditioned suites.
References
- ↑ "MercyOne Field". Morningside University Athletics. Morningside University. Retrieved January 14, 2023.
- ↑ Wyckoff, Sophie (May 5, 2026). "Sioux City City Council approves new naming rights deal for Lewis and Clark Park Field". KTIV. Retrieved May 25, 2026.
- ↑ Butz, Dolly A. (May 2, 2026). "Sioux City Council to vote on $210K naming agreement for baseball field". Sioux City Journal. Retrieved May 25, 2026.
External links
- Ballpark, Sioux City Explorers
| Events and tenants | ||
|---|---|---|
| Preceded by | Host of the NoL All-Star Game Lewis and Clark Park 1998 |
Succeeded by |
- American Association of Professional Baseball ballparks
- Baseball venues in Iowa
- Minor league baseball venues
- Sioux City, Iowa
- Buildings and structures in Sioux City, Iowa
- 1993 establishments in Iowa
- Sports venues completed in 1993
- Morningside Mustangs baseball
- Midwestern United States baseball venue stubs
- Iowa building and structure stubs
- Iowa sport stubs

