North Fork American Fork Creek fishing

North Fork American Fork Creek was last stocked on Oct. 5, 2026 with 22,972 cutthroat trout (2.6 in. average), according to the Utah DWR fish stocking report. It is a river or stream in Utah County, Utah. From 2021 to 2026, DWR stocked 93,177 fish here, the 6th most of 58 stocked waters in Utah County.

Stocking data fetched Nov. 10, 2026.
Last stockedOct. 5, 202636 days ago, cutthroat trout
Fish stocked in 202624,97411 records
Records since 202153History back to 2002
Stocked species2rainbow trout and cutthroat trout

Recent stockings at North Fork American Fork Creek

  1. Oct. 5, 202622,972 cutthroat trout, 2.6 in. average
  2. Aug. 3, 2026350 rainbow trout, 11.9 in. average
  3. July 20, 2026326 rainbow trout, 10.0 in. average
  4. July 8, 2026325 rainbow trout, 10.7 in. average
  5. June 23, 2026326 rainbow trout, 11.2 in. average
  6. June 11, 2026324 rainbow trout, 11.2 in. average

Newest first, from the Utah DWR stocking report. Full stocking history.

North Fork American Fork Creek facts

Last stocked
Oct. 5, 2026 (36 days ago): 22,972 cutthroat trout
Stockings in 2026
11 (24,974 fish): 22,972 cutthroat trout and 2,002 rainbow trout
County
Utah County
Stocked since 2021
rainbow trout and cutthroat trout
Average size stocked
3.9 in. (2021 to 2026)
County rank
6th most fish of 58 stocked waters in Utah County since 2021
Name in DWR report
AMERICAN FK CR, N FK
Nearest water
Tibble Fork Reservoir, 0.8 mi
Rules
Statewide rules (no water-specific entry in the 2026 guidebook)

North Fork American Fork Creek stocking report, last 12 months

North Fork American Fork Creek: DWR stocking records since Nov. 10, 2025, newest first.
Oct. 5, 2026 Cutthroat trout 5,907 2.5 in.
Oct. 5, 2026 Cutthroat trout 2,508 2.9 in.
Oct. 5, 2026 Cutthroat trout 1,229 2.8 in.
Oct. 5, 2026 Cutthroat trout 273 2.8 in.
Oct. 5, 2026 Cutthroat trout 13,055 2.5 in.
Aug. 3, 2026 Rainbow trout 350 11.9 in.
July 20, 2026 Rainbow trout 326 10.0 in.
July 8, 2026 Rainbow trout 325 10.7 in.
June 23, 2026 Rainbow trout 326 11.2 in.
June 11, 2026 Rainbow trout 324 11.2 in.
June 1, 2026 Rainbow trout 351 10.6 in.

Source: Utah DWR fish stocking report. Stocking data fetched Nov. 10, 2026; newest record dated Nov. 19, 2026. DWR posts stockings after they happen and does not publish schedules.

North Fork American Fork Creek stocking profile

  • First record in the DWR report: June 3, 2002. Since then DWR has logged 166 stockings here in 24 different years, 162,640 fish in all.
  • Species stocked 2021 to 2026, by share of fish: cutthroat trout 85% (79,169 fish) and rainbow trout 15% (14,008 fish).
  • Busiest months in the record: July (31% of records) and June (28% of records).
  • Stocked fish averaged 3.9 in. from 2021 to 2026 (per-record averages ranged from 2.2 to 11.9 in.).
  • Fish stocked 2021 to 2026: 93,177, the 6th most of 58 stocked waters in Utah County and 70th of 1,076 statewide.
  • Nearest other water with a page: Tibble Fork Reservoir, 0.8 mi away.

Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.

When is North Fork American Fork Creek stocked?

Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.

late May to early Junestocked in 3 of the last 5 years, mostly rainbow trout.
late June to early Julystocked in 5 of the last 5 years, mostly rainbow trout.
mid to late Julystocked in 5 of the last 5 years, mostly rainbow trout.
early Auguststocked in 4 of the last 5 years, mostly rainbow trout.
late September to early Octoberstocked in 3 of the last 5 years, mostly cutthroat trout.

2025 stocking: 10 records, first on May 27, last on Nov. 6.

Years with a stocking in each third of the month, 2021 to 2025:012345

DWR does not publish stocking schedules. This is past stocking, not a promise. How we read patterns.

North Fork American Fork Creek stocking history by year

North Fork American Fork Creek: DWR stocking records per year. Fish counts are totals of all records that year; average length is weighted by the number of fish.
YearRecordsFishAvg. lengthSpecies
20261124,9743.3 in.Cutthroat trout, Rainbow trout
20251020,6003.9 in.Cutthroat trout, Rainbow trout
2024821,0613.5 in.Cutthroat trout, Rainbow trout
202342,00210.3 in.Rainbow trout
20221011,5064.5 in.Cutthroat trout, Rainbow trout
20211013,0344.2 in.Cutthroat trout, Rainbow trout
20201215,3983.8 in.Cutthroat trout, Rainbow trout
2019911,3644.4 in.Cutthroat trout, Rainbow trout
201883,00010.2 in.Rainbow trout
201722,0019.5 in.Rainbow trout
201663,0009.2 in.Rainbow trout
201562,9969.2 in.Rainbow trout
201453,0829.0 in.Rainbow trout
201363,0789.5 in.Rainbow trout
201273,5789.4 in.Rainbow trout
201153,08410.3 in.Rainbow trout
201063,57710.9 in.Rainbow trout
200973,51110.2 in.Rainbow trout
200863,20410.2 in.Rainbow trout
200761,9919.8 in.Rainbow trout
200661,19810.8 in.Rainbow trout
200451,20010.0 in.Rainbow trout
200351,20010.0 in.Rainbow trout
200263,0019.0 in.Rainbow trout
All stocking records 2021 to Nov. 10, 2025 (42)
North Fork American Fork Creek: DWR stocking records 2021 to Nov. 10, 2025.
Nov. 6, 2025 Cutthroat trout 668 3.3 in.
Nov. 6, 2025 Cutthroat trout 9,921 3.3 in.
Oct. 1, 2025 Cutthroat trout 1,000 2.8 in.
Sept. 30, 2025 Cutthroat trout 4,002 3.5 in.
Aug. 13, 2025 Cutthroat trout 3,008 2.2 in.
Aug. 4, 2025 Rainbow trout 350 10.5 in.
July 22, 2025 Rainbow trout 326 10.8 in.
July 9, 2025 Rainbow trout 325 10.3 in.
June 24, 2025 Rainbow trout 650 10.3 in.
May 27, 2025 Rainbow trout 350 9.6 in.
Oct. 7, 2024 Cutthroat trout 12,027 2.8 in.
Sept. 9, 2024 Cutthroat trout 4,027 2.5 in.
Sept. 9, 2024 Cutthroat trout 3,005 3.0 in.
Aug. 12, 2024 Rainbow trout 351 10.3 in.
July 23, 2024 Rainbow trout 326 10.2 in.
July 8, 2024 Rainbow trout 325 10.2 in.
June 26, 2024 Rainbow trout 325 10.2 in.
June 19, 2024 Rainbow trout 675 10.2 in.
Aug. 9, 2023 Rainbow trout 349 10.1 in.
Aug. 2, 2023 Rainbow trout 325 10.2 in.
July 18, 2023 Rainbow trout 652 10.4 in.
July 3, 2023 Rainbow trout 676 10.4 in.
Oct. 20, 2022 Cutthroat trout 2,499 2.6 in.
Oct. 20, 2022 Cutthroat trout 3,004 2.7 in.
Sept. 22, 2022 Cutthroat trout 3,004 2.3 in.
Aug. 8, 2022 Rainbow trout 375 9.9 in.
July 26, 2022 Rainbow trout 374 9.9 in.
July 13, 2022 Rainbow trout 375 11.8 in.
July 6, 2022 Rainbow trout 375 9.4 in.
June 27, 2022 Rainbow trout 374 9.4 in.
June 22, 2022 Rainbow trout 751 10.4 in.
May 24, 2022 Rainbow trout 375 10.0 in.
Nov. 16, 2021 Cutthroat trout 1,500 2.6 in.
Oct. 13, 2021 Cutthroat trout 3,014 2.4 in.
Oct. 13, 2021 Cutthroat trout 1,507 2.4 in.
Oct. 13, 2021 Cutthroat trout 4,011 2.3 in.
Aug. 9, 2021 Rainbow trout 374 10.1 in.
July 27, 2021 Rainbow trout 377 10.4 in.
July 12, 2021 Rainbow trout 375 11.2 in.
June 28, 2021 Rainbow trout 748 10.4 in.
June 21, 2021 Rainbow trout 377 10.1 in.
June 8, 2021 Rainbow trout 751 10.2 in.

Fishing rules

No water-specific entry for North Fork American Fork Creek in the 2026 guidebook: statewide limits apply unless a group entry (such as a drainage) covers it.

From the 2026 Utah Fishing Guidebook, in our own words. Rules can change mid-year: check wildlife.utah.gov/guidebooks before fishing.

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Waters
North Fork American Fork Creek
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North Fork American Fork Creek questions

When is North Fork American Fork Creek stocked?

DWR does not publish stocking schedules. Past records show North Fork American Fork Creek was stocked in late May to early June (3 of the last 5 years), late June to early July (5 of the last 5 years), mid to late July (5 of the last 5 years), early August (4 of the last 5 years) and late September to early October (3 of the last 5 years). The most recent stocking in the DWR report is dated Oct. 5, 2026.

What fish are in North Fork American Fork Creek?

Since 2021 DWR has stocked rainbow trout and cutthroat trout.

Sources

Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Nov. 10, 2026. Found an error? Tell us. Verify rules with DWR before fishing.