Rainbow trout · Oncorhynchus mykiss

Rainbow trout in the River Holme

Largest measured rainbow trout: 34 cm

The largest rainbow trout measured in Environment Agency surveys of the River Holme was 34 cm, recorded at Berry Brow on 17 September 2002.

Across 8 measured rainbow trout, the median measured length was 17.2 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the River Holme.

See rainbow trout records across England →

Most recent observation16 August 2006Sands Recreation Ground · 1 fish

Largest measured rainbow trout: 34 cm
Median length: 17.2 cm
Fish measured: 8
Survey locations: 5

Individual EA measurements

Largest measured rainbow trout

The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.

Length	Survey date	Survey location	Survey ID
34 cm	17 Sept 2002	Berry Brow	109323
20.6 cm	15 Aug 2005	Sands Recreation Ground	85487
19.5 cm	15 Aug 2005	Sands Recreation Ground	85487
19.3 cm	1 Aug 2003	Sands Recreation Ground	109389
15.1 cm	4 Sept 2001	Magdale	109270
14.6 cm	16 Aug 2006	Sands Recreation Ground	103100
10.6 cm	1 Sept 1999	Tennis Courts	109542
9.8 cm	1 Sept 1999	Bottoms Dam	109548

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where rainbow trout were found

Each point marks a survey location with at least one rainbow trout record.

Choose a point on the map to see what was recorded there.

Map points are approximate and don’t show fishing access. Check local permissions before visiting.

Place surveyed	First recorded	Last recorded	Visits finding rainbow trout
Sands Recreation Ground	1 Aug 2003	16 Aug 2006	3
Berry Brow	17 Sept 2002	17 Sept 2002	1
Magdale	4 Sept 2001	4 Sept 2001	1
Tennis Courts	1 Sept 1999	1 Sept 1999	1
Bottoms Dam	1 Sept 1999	1 Sept 1999	1

Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.

1999–2006

Survey records by year

Each bar shows how many survey visits recorded rainbow trout that year.

299

000

101

102

103

004

105

106

Fish measured by surveyors

Measured length distribution

See how the 8 measured fish were spread across different length ranges.

Smallest: 9.8 cm
Lower quarter: 13.6 cm
Median: 17.2 cm
Upper quarter: 19.8 cm
Largest: 34 cm

0–99 mm

100–199 mm

200–299 mm

300–399 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Holme

Compare other species with enough survey and measurement data for a detailed page.

Brown / sea trout Bullhead 3-spined stickleback Stone loach Minnow Perch

Before you fish

Good to know

These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.

Learn how RiverFish uses the data →