Isherwood Lateral

Portage County, Wisconsin — WBIC 1392800

Class I Featured

Stream Classification

Class I — Self-sustaining wild trout population

2.22

Miles

2

Fish Species

0

Access Points

6

Local Guides

Map & Directions

Fish Species

Species found in Isherwood Lateral.

Brook Trout Brown Trout

Fishing Guides Near Isherwood Lateral

(715) 346-1531

Classical Angler Fly Fishing and Guide Service

Fly Fishing Guide

(414) 331-9102

Driftless Fly Fishing Company

Fly Fishing Guide

(507) 327-4276

Driftless Specialties Fly Fishing

Fly Fishing Guide

(608) 206-1432

Fall Line Outfitters Co.

(715) 544-0019

Fly Fishing River Chalet, Fly Shop, Guides, Schools, & Kayaks!

Fly Fishing Guide

Lakes in Portage County

Adams Lake

Amherst Millpond

Anderson Lake

Bear Lake

Other Trout Streams in Portage County

Allen Creek

Class I 3.72 mi

Bear Creek

Class I 5.29 mi

Bear Creek

Class II 1.94 mi

Boundary Lateral

Bradley Creek

Class I 6.16 mi

Buena Vista Creek

Class II 11.1 mi

Plan Your Trip to Isherwood Lateral

Weather forecast — check conditions before you go
Review Wisconsin trout stream regulations for season dates and limits
A Wisconsin fishing license with a trout stamp is required — buy online at GoWild

Data sourced from Wisconsin DNR Division of Fish and Wildlife. Last verified: March 19, 2026. Learn how we maintain this data.