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Utah stocking report

MANTUA RES

158 records Last reported: February 9, 2026

Last reported stocking

The latest reported stocking at MANTUA RES was on February 9, 2026: 5,000 Rainbow Trout (9.82 in avg).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Utah Division of Wildlife Resources.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
BOX ELDER
Species on record
Rainbow Trout, Channel Catfish, Tiger Trout, Cutthroat Trout, Largemouth Bass, MINNOW
Records
158 records
Official source
Utah Division of Wildlife Resources report

Location map

MANTUA RES location context

Approximate · county context
Beaver County Box Elder County Cache County Carbon County Daggett County Davis County Duchesne County Emery County Garfield County Grand County Iron County Juab County Kane County Millard County Morgan County Piute County Rich County Salt Lake County San Juan County Sanpete County Sevier County Summit County Tooele County Uintah County Utah County Wasatch County Washington County Wayne County Weber County UT Box Elder County
MANTUA RESBox Elder County only COLD SPRING LAKESBox Elder County only WILLARD BAY RESBox Elder County only PIONEER PARK PBox Elder County only TEAL SPBox Elder County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to MANTUA RES

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Utah's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

Get stocking alerts for this water

Agency records

Stocking history

158 records from April 5, 2002 to February 9, 2026. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2026 1 record
2026 stocking records and official sources
Date / statusSpeciesFishSizeSource
February 9, 2026 reported Rainbow Trout5,0009.82 in avg Utah Division of Wildlife Resources
2025 2 records
2025 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 30, 2025 reported Rainbow Trout10,00010.4 in avg Utah Division of Wildlife Resources
March 18, 2025 reported Rainbow Trout5,0009.82 in avg Utah Division of Wildlife Resources
2024 6 records
2024 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 28, 2024 reported Rainbow Trout3,24610.17 in avg Utah Division of Wildlife Resources
October 22, 2024 reported Rainbow Trout1,30410.55 in avg Utah Division of Wildlife Resources
October 18, 2024 reported Rainbow Trout25010.55 in avg Utah Division of Wildlife Resources
September 16, 2024 reported Rainbow Trout2,5209.97 in avg Utah Division of Wildlife Resources
September 12, 2024 reported Rainbow Trout2,68812.5 in avg Utah Division of Wildlife Resources
April 16, 2024 reported Rainbow Trout5,00011.58 in avg Utah Division of Wildlife Resources
2023 4 records
2023 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 3, 2023 reported Rainbow Trout53110.04 in avg Utah Division of Wildlife Resources
September 25, 2023 reported Rainbow Trout4,02410.04 in avg Utah Division of Wildlife Resources
September 25, 2023 reported Rainbow Trout5,48710.04 in avg Utah Division of Wildlife Resources
May 3, 2023 reported Rainbow Trout5,16011.33 in avg Utah Division of Wildlife Resources
2022 9 records
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 4, 2022 reported Rainbow Trout1,22510.36 in avg Utah Division of Wildlife Resources
September 28, 2022 reported Rainbow Trout4,58512.13 in avg Utah Division of Wildlife Resources
September 28, 2022 reported Rainbow Trout5,60012.13 in avg Utah Division of Wildlife Resources
September 27, 2022 reported Rainbow Trout1,22411.59 in avg Utah Division of Wildlife Resources
September 27, 2022 reported Rainbow Trout2,44911.59 in avg Utah Division of Wildlife Resources
September 15, 2022 reported Channel Catfish3,2803.12 in avg Utah Division of Wildlife Resources
September 14, 2022 reported Channel Catfish20,0083.12 in avg Utah Division of Wildlife Resources
June 2, 2022 reported Channel Catfish70211.7 in avg Utah Division of Wildlife Resources
April 19, 2022 reported Rainbow Trout5,0009.25 in avg Utah Division of Wildlife Resources
2021 8 records
2021 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 9, 2021 reported Rainbow Trout1,08011.16 in avg Utah Division of Wildlife Resources
November 9, 2021 reported Rainbow Trout81011.16 in avg Utah Division of Wildlife Resources
September 27, 2021 reported Rainbow Trout9,60410.16 in avg Utah Division of Wildlife Resources
September 15, 2021 reported Channel Catfish11,1604.15 in avg Utah Division of Wildlife Resources
September 15, 2021 reported Channel Catfish12,2053.97 in avg Utah Division of Wildlife Resources
June 24, 2021 reported Channel Catfish1,00013.57 in avg Utah Division of Wildlife Resources
June 24, 2021 reported Channel Catfish83118.42 in avg Utah Division of Wildlife Resources
March 29, 2021 reported Rainbow Trout5,0008.67 in avg Utah Division of Wildlife Resources
2020 7 records
2020 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 25, 2020 reported Rainbow Trout1,1728.27 in avg Utah Division of Wildlife Resources
October 6, 2020 reported Rainbow Trout12,72710.23 in avg Utah Division of Wildlife Resources
October 6, 2020 reported Rainbow Trout2,10010.39 in avg Utah Division of Wildlife Resources
September 30, 2020 reported Tiger Trout1,1889.12 in avg Utah Division of Wildlife Resources
September 17, 2020 reported Rainbow Trout3,29510.74 in avg Utah Division of Wildlife Resources
September 15, 2020 reported Channel Catfish18,6012.48 in avg Utah Division of Wildlife Resources
March 17, 2020 reported Rainbow Trout3,2507.83 in avg Utah Division of Wildlife Resources
2019 5 records
2019 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 31, 2019 reported Channel Catfish8,9104.35 in avg Utah Division of Wildlife Resources
October 7, 2019 reported Rainbow Trout15,33210.12 in avg Utah Division of Wildlife Resources
September 30, 2019 reported Channel Catfish2,2543.12 in avg Utah Division of Wildlife Resources
September 11, 2019 reported Channel Catfish17,7483.26 in avg Utah Division of Wildlife Resources
April 4, 2019 reported Rainbow Trout5,5038.7 in avg Utah Division of Wildlife Resources
2018 9 records
2018 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 17, 2018 reported Rainbow Trout9,26613.03 in avg Utah Division of Wildlife Resources
October 16, 2018 reported Channel Catfish18,9124.38 in avg Utah Division of Wildlife Resources
October 3, 2018 reported Rainbow Trout2,0008.48 in avg Utah Division of Wildlife Resources
September 11, 2018 reported Channel Catfish20,0003.59 in avg Utah Division of Wildlife Resources
September 5, 2018 reported Channel Catfish16029.99 in avg Utah Division of Wildlife Resources
September 5, 2018 reported Channel Catfish16129.99 in avg Utah Division of Wildlife Resources
July 10, 2018 reported Channel Catfish38,0860.8 in avg Utah Division of Wildlife Resources
July 10, 2018 reported Channel Catfish44,4300.58 in avg Utah Division of Wildlife Resources
March 13, 2018 reported Rainbow Trout5,4989.18 in avg Utah Division of Wildlife Resources
2017 3 records
2017 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 16, 2017 reported Rainbow Trout1,06412.34 in avg Utah Division of Wildlife Resources
October 16, 2017 reported Rainbow Trout5,18712.34 in avg Utah Division of Wildlife Resources
March 28, 2017 reported Rainbow Trout6,0808.7 in avg Utah Division of Wildlife Resources
2016 3 records
2016 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 19, 2016 reported Cutthroat Trout19,6962.65 in avg Utah Division of Wildlife Resources
October 14, 2016 reported Rainbow Trout15,06811.94 in avg Utah Division of Wildlife Resources
April 21, 2016 reported Rainbow Trout3,5429.96 in avg Utah Division of Wildlife Resources
2015 5 records
2015 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 29, 2015 reported Rainbow Trout3,20010.77 in avg Utah Division of Wildlife Resources
October 28, 2015 reported Rainbow Trout3,20010.77 in avg Utah Division of Wildlife Resources
October 2, 2015 reported Rainbow Trout4,00010.77 in avg Utah Division of Wildlife Resources
August 4, 2015 reported Largemouth Bass5,0001.71 in avg Utah Division of Wildlife Resources
April 30, 2015 reported Rainbow Trout5,5028.85 in avg Utah Division of Wildlife Resources
2014 4 records
2014 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 21, 2014 reported Rainbow Trout3,13111.18 in avg Utah Division of Wildlife Resources
October 21, 2014 reported Rainbow Trout4922.48 in avg Utah Division of Wildlife Resources
May 13, 2014 reported Rainbow Trout2,4999.31 in avg Utah Division of Wildlife Resources
May 13, 2014 reported Rainbow Trout2,5119.31 in avg Utah Division of Wildlife Resources
2013 10 records
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 11, 2013 reported Rainbow Trout1,80012.86 in avg Utah Division of Wildlife Resources
October 11, 2013 reported Rainbow Trout1,90012.86 in avg Utah Division of Wildlife Resources
October 10, 2013 reported Rainbow Trout1,05012.86 in avg Utah Division of Wildlife Resources
October 10, 2013 reported Rainbow Trout1,60012.86 in avg Utah Division of Wildlife Resources
October 10, 2013 reported Rainbow Trout1,65012.86 in avg Utah Division of Wildlife Resources
October 10, 2013 reported Rainbow Trout1,70012.86 in avg Utah Division of Wildlife Resources
October 10, 2013 reported Rainbow Trout1,75012.86 in avg Utah Division of Wildlife Resources
October 8, 2013 reported Tiger Trout11,5504.93 in avg Utah Division of Wildlife Resources
October 8, 2013 reported Tiger Trout12,1004.93 in avg Utah Division of Wildlife Resources
April 4, 2013 reported Rainbow Trout2,50010.4 in avg Utah Division of Wildlife Resources
2012 3 records
2012 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 25, 2012 reported Tiger Trout28,0885.25 in avg Utah Division of Wildlife Resources
September 21, 2012 reported Rainbow Trout15,0009.41 in avg Utah Division of Wildlife Resources
February 28, 2012 reported Rainbow Trout5,4999.41 in avg Utah Division of Wildlife Resources
2011 6 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 1, 2011 reported Tiger Trout20,0314.8 in avg Utah Division of Wildlife Resources
September 14, 2011 reported Rainbow Trout7,30010.77 in avg Utah Division of Wildlife Resources
September 13, 2011 reported Rainbow Trout7,80010.77 in avg Utah Division of Wildlife Resources
May 4, 2011 reported Cutthroat Trout2022.56 in avg Utah Division of Wildlife Resources
May 4, 2011 reported Cutthroat Trout36318.14 in avg Utah Division of Wildlife Resources
April 11, 2011 reported Rainbow Trout6,15010.68 in avg Utah Division of Wildlife Resources
2010 4 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 20, 2010 reported Rainbow Trout6,12510 in avg Utah Division of Wildlife Resources
September 20, 2010 reported Rainbow Trout8,87510 in avg Utah Division of Wildlife Resources
March 31, 2010 reported Rainbow Trout2,7419.87 in avg Utah Division of Wildlife Resources
March 30, 2010 reported Rainbow Trout2,7519.41 in avg Utah Division of Wildlife Resources
2009 5 records
2009 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 18, 2009 reported Rainbow Trout1,26110.63 in avg Utah Division of Wildlife Resources
November 18, 2009 reported Rainbow Trout1,44810.9 in avg Utah Division of Wildlife Resources
April 14, 2009 reported Rainbow Trout1,6209.75 in avg Utah Division of Wildlife Resources
April 14, 2009 reported Rainbow Trout1,6669.75 in avg Utah Division of Wildlife Resources
April 14, 2009 reported Rainbow Trout1,7209.75 in avg Utah Division of Wildlife Resources
2008 6 records
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 3, 2008 reported Tiger Trout11,7665.34 in avg Utah Division of Wildlife Resources
October 3, 2008 reported Tiger Trout11,8655.34 in avg Utah Division of Wildlife Resources
September 18, 2008 reported Rainbow Trout2,95011 in avg Utah Division of Wildlife Resources
September 18, 2008 reported Rainbow Trout6,01611 in avg Utah Division of Wildlife Resources
September 18, 2008 reported Rainbow Trout6,03511 in avg Utah Division of Wildlife Resources
May 6, 2008 reported Rainbow Trout1,6679.4 in avg Utah Division of Wildlife Resources
2007 7 records
2007 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 27, 2007 reported Rainbow Trout2,50010.36 in avg Utah Division of Wildlife Resources
May 14, 2007 reported Rainbow Trout13,0674.71 in avg Utah Division of Wildlife Resources
May 1, 2007 reported Cutthroat Trout11,6065.23 in avg Utah Division of Wildlife Resources
May 1, 2007 reported Cutthroat Trout8,4905.23 in avg Utah Division of Wildlife Resources
April 30, 2007 reported Rainbow Trout2,1679.52 in avg Utah Division of Wildlife Resources
April 30, 2007 reported Rainbow Trout23,9922.75 in avg Utah Division of Wildlife Resources
April 30, 2007 reported Rainbow Trout5,9802.68 in avg Utah Division of Wildlife Resources
2006 7 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 27, 2006 reported Rainbow Trout85212.77 in avg Utah Division of Wildlife Resources
September 27, 2006 reported Rainbow Trout72012.77 in avg Utah Division of Wildlife Resources
September 27, 2006 reported Rainbow Trout90012.77 in avg Utah Division of Wildlife Resources
May 22, 2006 reported Rainbow Trout1,8909.26 in avg Utah Division of Wildlife Resources
May 16, 2006 reported Rainbow Trout30,1523.05 in avg Utah Division of Wildlife Resources
April 21, 2006 reported Cutthroat Trout10,1765.6 in avg Utah Division of Wildlife Resources
April 21, 2006 reported Cutthroat Trout9,8375.6 in avg Utah Division of Wildlife Resources
2005 8 records
2005 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 29, 2005 reported Cutthroat Trout34,9873.69 in avg Utah Division of Wildlife Resources
October 17, 2005 reported Rainbow Trout1,95210.14 in avg Utah Division of Wildlife Resources
June 2, 2005 reported Rainbow Trout31,2183.2 in avg Utah Division of Wildlife Resources
May 19, 2005 reported Rainbow Trout1,82010 in avg Utah Division of Wildlife Resources
May 9, 2005 reported Cutthroat Trout6,6626.25 in avg Utah Division of Wildlife Resources
May 5, 2005 reported Cutthroat Trout6,6626.25 in avg Utah Division of Wildlife Resources
April 1, 2005 reported Rainbow Trout8799.48 in avg Utah Division of Wildlife Resources
March 7, 2005 reported Rainbow Trout1,7829.18 in avg Utah Division of Wildlife Resources
2004 10 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 30, 2004 reported Cutthroat Trout15,1253.88 in avg Utah Division of Wildlife Resources
November 30, 2004 reported Cutthroat Trout15,5064.39 in avg Utah Division of Wildlife Resources
November 30, 2004 reported Cutthroat Trout4,4204.07 in avg Utah Division of Wildlife Resources
November 8, 2004 reported Rainbow Trout1,25010.37 in avg Utah Division of Wildlife Resources
November 1, 2004 reported Rainbow Trout1,25210.11 in avg Utah Division of Wildlife Resources
June 17, 2004 reported Rainbow Trout1,9469.65 in avg Utah Division of Wildlife Resources
May 20, 2004 reported Rainbow Trout2,4449.34 in avg Utah Division of Wildlife Resources
May 20, 2004 reported Rainbow Trout2,6109.34 in avg Utah Division of Wildlife Resources
May 17, 2004 reported Rainbow Trout30,0223.28 in avg Utah Division of Wildlife Resources
April 28, 2004 reported Cutthroat Trout20,0065.13 in avg Utah Division of Wildlife Resources
2003 13 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 6, 2003 reported Rainbow Trout1,9809.82 in avg Utah Division of Wildlife Resources
November 6, 2003 reported Rainbow Trout5189.82 in avg Utah Division of Wildlife Resources
October 22, 2003 reported Cutthroat Trout10,9983.6 in avg Utah Division of Wildlife Resources
October 22, 2003 reported Cutthroat Trout26,1553.79 in avg Utah Division of Wildlife Resources
October 20, 2003 reported Rainbow Trout3,9656.4 in avg Utah Division of Wildlife Resources
October 14, 2003 reported Rainbow Trout6,3946.26 in avg Utah Division of Wildlife Resources
June 26, 2003 reported Rainbow Trout14,2353.1 in avg Utah Division of Wildlife Resources
June 26, 2003 reported Rainbow Trout15,7663.08 in avg Utah Division of Wildlife Resources
June 2, 2003 reported Cutthroat Trout70012.18 in avg Utah Division of Wildlife Resources
May 14, 2003 reported Rainbow Trout2,3319.56 in avg Utah Division of Wildlife Resources
May 13, 2003 reported Rainbow Trout2,3319.56 in avg Utah Division of Wildlife Resources
April 30, 2003 reported Cutthroat Trout11,5785.21 in avg Utah Division of Wildlife Resources
April 30, 2003 reported Cutthroat Trout8,4205.21 in avg Utah Division of Wildlife Resources
2002 13 records
2002 stocking records and official sources
Date / statusSpeciesFishSizeSource
November 5, 2002 reported Rainbow Trout2,2667.75 in avg Utah Division of Wildlife Resources
November 5, 2002 reported Rainbow Trout3,8937.13 in avg Utah Division of Wildlife Resources
November 5, 2002 reported Rainbow Trout3,9467.16 in avg Utah Division of Wildlife Resources
October 24, 2002 reported Rainbow Trout1,2499.25 in avg Utah Division of Wildlife Resources
October 24, 2002 reported Rainbow Trout1,2519.75 in avg Utah Division of Wildlife Resources
September 30, 2002 reported Cutthroat Trout35,4632.3 in avg Utah Division of Wildlife Resources
June 14, 2002 reported Cutthroat Trout1,4885.76 in avg Utah Division of Wildlife Resources
May 27, 2002 reported Rainbow Trout30,0162.82 in avg Utah Division of Wildlife Resources
May 16, 2002 reported Rainbow Trout2,6679.7 in avg Utah Division of Wildlife Resources
May 4, 2002 reported Cutthroat Trout10,3115.34 in avg Utah Division of Wildlife Resources
May 4, 2002 reported Cutthroat Trout9,8205.34 in avg Utah Division of Wildlife Resources
April 18, 2002 reported MINNOW1,0002.38 in avg Utah Division of Wildlife Resources
April 5, 2002 reported Rainbow Trout29510.48 in avg Utah Division of Wildlife Resources

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Utah Division of Wildlife Resources. A record for this water was last checked on . This check date is not a stocking date.

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