Jones factors (Colorado) · Go Syfert
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Jones factors in Colorado

13 Colorado opinions name it 2 courts 1992–2025 7 in the last five years

The cases below were cited by Colorado courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (11)

CaseFollowedCited
Jones v. Dresselgreen
colo · 1981 · cited in 6 Colorado opinions naming this issue, 1997–2025
2 sentences

2025Because Shive did not contest the first three Jones factors, the court focused on the fourth Jones factor — “whether the intention of the parties” to “insulate a party from liability from his own negligence” was expressed in “clear and unambiguous language.” Id. ¶ 10 The court concluded that the exculpatory clause in Shive’s membership agreement was “clear, broad[,] and mostly free of legalese,” and it found that, through the clause, Shive released 24 Hour from “liability for all injuries, regardless of whether the injury was related to exercise.” The court said that, because “entry and exit o

2025“The determination of the sufficiency and validity of an exculpatory agreement is a question of law for the court to determine.” Id. ¶ 30 We conclude that the exculpatory provision does not clearly and unambiguously preclude borrowers’ claims that lender negligently misrepresented information about builder before the loan agreements were executed, so we need not address the first three Jones factors.

26
Heil Valley Ranch, Inc. v. Simkingreen
colo · 1989 · cited in 3 Colorado opinions naming this issue, 1997–2024
2 sentences

2024Id. ¶53 Here, the releases that Miller signed expressly stated that the pass holder assumes the risk of “using the lifts” and of “misloading, entanglements, or falls from ski lifts and the negligence of ski area employees.” In our view, such language expressed the parties’ intentions in clear and unambiguous language and therefore satisfied the fourth Jones factor. ¶54 Accordingly, we conclude that the district court did not err in determining that the four Jones factors were satisfied in this case and that therefore the releases at issue were enforceable and barred Miller’s cause of action fo

2010See Chadwick v. Colt Ross Owifitters, Inc., 100 P.8d 465, 468 (00102004); B & B Livery, 960 P.2d at 136 ; Heil Valley Ranch, Inc. v. Simkin, 784 P.2d 781, 784 (Colo.1989).

13
Riley v. Peoplegreen
colo · 2011 · cited in 2 Colorado opinions naming this issue, 2021–2025
2 sentences

2025See id. at 1095 (holding that an “apparent necessity” instruction satisfied the Jones rule because it “accurately informed the jury that it should consider the ‘totality of the circumstances, including 11 the number of persons reasonably appearing to be threatening the accused’”) (citation omitted). ¶ 21 We are thus not convinced by the People’s argument that the jury was adequately instructed simply because it was told to assess the “reasonableness” of Villegas-Ortega’s self-defense claim and directed generally to consider “all of the testimony given,” “all facts and circumstances shown by th

2025See id. at 1095 (holding that an “apparent necessity” instruction satisfied the Jones rule because it “accurately informed the jury that it should consider the ‘totality of the circumstances, including 11 the number of persons reasonably appearing to be threatening the accused’”) (citation omitted). ¶ 21 We are thus not convinced by the People’s argument that the jury was adequately instructed simply because it was told to assess the “reasonableness” of Villegas-Ortega’s self-defense claim and directed generally to consider “all of the testimony given,” “all facts and circumstances shown by th

12
Cooper v. Aspen Skiing Co.red
colo · 2002 · cited in 2 Colorado opinions naming this issue, 2010–2011
2 sentences

2011The General Assembly required that the consent to waiver by a parent be "voluntary and informed." Wycoff 251 P.3d at --; Vigil v. Franklin, 103 P.3d 822 , 827 (Colo.2004); Boles v. Sun Ergoline, Inc., 228 P.3d 724, 725 (Colo.2010) (noting that the supreme court invalidated an exeulpatory agreement without regard to the Jones factors in Cooper, 48 P.3d at 1236 ). 2 A parent's decision is informed when the parent has sufficient information to assess the potential degree of risks involved, and the extent of possible injury.

2011The General Assembly required that the consent to waiver by a parent be "voluntary and informed." Wycoff 251 P.3d at --; Vigil v. Franklin, 103 P.3d 822 , 827 (Colo.2004); Boles v. Sun Ergoline, Inc., 228 P.3d 724, 725 (Colo.2010) (noting that the supreme court invalidated an exeulpatory agreement without regard to the Jones factors in Cooper, 48 P.3d at 1236 ). 2 A parent's decision is informed when the parent has sufficient information to assess the potential degree of risks involved, and the extent of possible injury.

12
Beckett v. Peoplegreen
colo · 1990 · cited in 1 Colorado opinions naming this issue, 2025–2025
2 sentences

2025See id. at 1095 (holding that an “apparent necessity” instruction satisfied the Jones rule because it “accurately informed the jury that it should consider the ‘totality of the circumstances, including 11 the number of persons reasonably appearing to be threatening the accused’”) (citation omitted). ¶ 21 We are thus not convinced by the People’s argument that the jury was adequately instructed simply because it was told to assess the “reasonableness” of Villegas-Ortega’s self-defense claim and directed generally to consider “all of the testimony given,” “all facts and circumstances shown by th

2025See id. at 1095 (holding that an “apparent necessity” instruction satisfied the Jones rule because it “accurately informed the jury that it should consider the ‘totality of the circumstances, including 11 the number of persons reasonably appearing to be threatening the accused’”) (citation omitted). ¶ 21 We are thus not convinced by the People’s argument that the jury was adequately instructed simply because it was told to assess the “reasonableness” of Villegas-Ortega’s self-defense claim and directed generally to consider “all of the testimony given,” “all facts and circumstances shown by th

11
Brigance v. Vail Summit Resorts, Inc.green
ca10 · 2018 · cited in 1 Colorado opinions naming this issue, 2021–2021
2 sentences

2021Colo. 1992) (applying Jones); accord Patterson v. PowderMonarch, LLC, 926 F.3d 633, 639 (10th Cir. 2019) (concluding skiing satisfies the first two Jones factors); Brigance v. Vail Summit Resorts, Inc., 883 F.3d 1243, 1250-53 (10th Cir. 2018) (same); Raup v. Vail Summit Resorts, Inc., 734 F. App’x 543 , 546 (10th Cir. 2018) (same); Rumpf v. Sunlight, Inc., No. 14-CV-03328- WYD-KLM, 2016 WL 4275386 , at *1-4 (D.

2021Colo. 1992) (applying Jones); accord Patterson v. PowderMonarch, LLC, 926 F.3d 633, 639 (10th Cir. 2019) (concluding skiing satisfies the first two Jones factors); Brigance v. Vail Summit Resorts, Inc., 883 F.3d 1243, 1250-53 (10th Cir. 2018) (same); Raup v. Vail Summit Resorts, Inc., 734 F. App’x 543 , 546 (10th Cir. 2018) (same); Rumpf v. Sunlight, Inc., No. 14-CV-03328- WYD-KLM, 2016 WL 4275386 , at *1-4 (D.

11
Cassidy v. Lehigh Valley R.green
nyed · 1934 · cited in 1 Colorado opinions naming this issue, 2021–2021
1 sentence

2021The First Two Jones Factors ¶ 18 For good reason Redden does not contest the district court’s conclusion that the exculpatory agreements were not objectionable based on the first two Jones factors: “Although skiing is a recreational activity enjoyed by many, by definition and common sense, it is neither a matter of great public importance nor a matter of practical necessity.” Bauer v. Aspen Highlands Skiing Corp., 788 8 F. Supp. 472, 474 (D.

11
Squires ex rel. Squires v. Goodwingreen
cod · 2011 · cited in 1 Colorado opinions naming this issue, 2021–2021
1 sentence

2021Colo. Aug. 3, 2016) (unpublished opinion) (applying Jones); Squires v. Goodwin, 829 F. Supp. 2d 1062, 1073 (D.

11
Patterson v. PowderMonarch, LLCgreen
ca10 · 2019 · cited in 1 Colorado opinions naming this issue, 2021–2021
2 sentences

2021Colo. 1992) (applying Jones); accord Patterson v. PowderMonarch, LLC, 926 F.3d 633, 639 (10th Cir. 2019) (concluding skiing satisfies the first two Jones factors); Brigance v. Vail Summit Resorts, Inc., 883 F.3d 1243, 1250-53 (10th Cir. 2018) (same); Raup v. Vail Summit Resorts, Inc., 734 F. App’x 543 , 546 (10th Cir. 2018) (same); Rumpf v. Sunlight, Inc., No. 14-CV-03328- WYD-KLM, 2016 WL 4275386 , at *1-4 (D.

2021Colo. 1992) (applying Jones); accord Patterson v. PowderMonarch, LLC, 926 F.3d 633, 639 (10th Cir. 2019) (concluding skiing satisfies the first two Jones factors); Brigance v. Vail Summit Resorts, Inc., 883 F.3d 1243, 1250-53 (10th Cir. 2018) (same); Raup v. Vail Summit Resorts, Inc., 734 F. App’x 543 , 546 (10th Cir. 2018) (same); Rumpf v. Sunlight, Inc., No. 14-CV-03328- WYD-KLM, 2016 WL 4275386 , at *1-4 (D.

11
Wycoff v. Grace Community Church of the Assemblies of Godgreen
coloctapp · 2010 · cited in 1 Colorado opinions naming this issue, 2016–2016
2 sentences

2016Wycoff , 251 P.3d at 1263 (applying the Jones factors to a PLA claim).

2016Wycoff , 251 P.3d at 1263 (applying the Jones factors to a PLA claim).

11
Vaughan v. McMinngreen
colo · 1997 · cited in 1 Colorado opinions naming this issue, 2011–2011
2 sentences

2011We assume that the General Assembly was aware of the Jones test when it enacted section 18-22-107(1)(a)(V), Vaughan v. McMinn, 945 P.2d 404, 408 (Colo.1997), but required something more for the waiver of a minor's prospective negligence claims.

2011We assume that the General Assembly was aware of the Jones test when it enacted section 18-22-107(1)(a)(V), Vaughan v. McMinn, 945 P.2d 404, 408 (Colo.1997), but required something more for the waiver of a minor's prospective negligence claims.

11

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in Colorado. Read the followed side critically anyway.

Also cited on this issue (5)

CaseCitedYears
v. Roberts-Bicking green
coloctapp · 2021
2 sentences

2025People v. Roberts-Bicking, 2021 COA 12, ¶ 25 . ¶ 22 The circumstances in this case are strikingly similar to Roberts-Bicking, although the trial court’s response to the jury’s question here requires us to reach a different result.

2025People v. Roberts-Bicking, 2021 COA 12, ¶ 25 . ¶ 22 The circumstances in this case are strikingly similar to Roberts-Bicking, although the trial court’s response to the jury’s question here requires us to reach a different result.

12025–2025
v. Clear Creek Skiing Corporation green
coloctapp · 2021
2 sentences

2024(The gross negligence claim is not at issue before us, and thus, we do not address it further.) ¶14 In so ruling, the court first considered the negligence per se claim and concluded that under the court of appeals division’s decision in Redden v. Clear Creek Skiing Corporation, 2020 COA 176 , 490 P.3d 1063 , Miller had not stated a viable negligence per se claim because the statutory duties on which Miller based his claim imposed no more than a reasonable duty of care and this was insufficient to state a negligence per se claim on which relief could be granted. ¶15 The court next proceeded to

2024(The gross negligence claim is not at issue before us, and thus, we do not address it further.) ¶14 In so ruling, the court first considered the negligence per se claim and concluded that under the court of appeals division’s decision in Redden v. Clear Creek Skiing Corporation, 2020 COA 176 , 490 P.3d 1063 , Miller had not stated a viable negligence per se claim because the statutory duties on which Miller based his claim imposed no more than a reasonable duty of care and this was insufficient to state a negligence per se claim on which relief could be granted. ¶15 The court next proceeded to

12024–2024
In Re: Michael Miller v. Crested Butte, LLC green
colo · 2024
2 sentences

2024The Supreme Court of the State of Colorado 2 East 14th Avenue • Denver, Colorado 80203 2024 CO 30 Supreme Court Case No. 23SA186 Original Proceeding Pursuant to C.A.R. 21 Broomfield County District Court Case No. 22CV30333 Honorable Sean Finn, Judge In Re Plaintiff: Michael D.

2024The Supreme Court of the State of Colorado 2 East 14th Avenue • Denver, Colorado 80203 2024 CO 30 Supreme Court Case No. 23SA186 Original Proceeding Pursuant to C.A.R. 21 Broomfield County District Court Case No. 22CV30333 Honorable Sean Finn, Judge In Re Plaintiff: Michael D.

12024–2024
B & B LIVERY, INC. v. Riehl green
colo · 1998
2 sentences

2010See Chadwick v. Colt Ross Owifitters, Inc., 100 P.8d 465, 468 (00102004); B & B Livery, 960 P.2d at 136 ; Heil Valley Ranch, Inc. v. Simkin, 784 P.2d 781, 784 (Colo.1989).

2010See Chadwick v. Colt Ross Owifitters, Inc., 100 P.8d 465, 468 (00102004); B & B Livery, 960 P.2d at 136 ; Heil Valley Ranch, Inc. v. Simkin, 784 P.2d 781, 784 (Colo.1989).

12010–2010
People v. Curtis green
colo · 1984
2 sentences

1992Id. at 516 .

1992Id. at 516 .

11992–1992

Where else courts name it

OH 120 (1991–2026) FL 95 (1975–2026) TX 91 (1937–2026) GA 83 (1978–2026) CA 60 (1969–2026) MN 59 (1989–2026) PA 48 (1889–2025) MS 44 (1963–2026) IL 38 (1975–2025) AL 37 (1961–2024) IN 35 (1991–2025) WA 27 (1970–2024) MO 27 (1988–2024) UT 26 (1987–2025) SC 26 (1996–2025) KS 21 (1981–2026) MI 18 (1982–2026) MD 17 (1973–2021) NY 16 (1987–2025) AZ 16 (1978–2020) KY 15 (1938–2025) LA 15 (1964–2024) DC 14 (1978–2016) CO 13 (1992–2025) NC 13 (1998–2014) VA 12 (1976–2025) ID 11 (1970–2025) AR 10 (1997–2021) IA 8 (1972–2025) TN 8 (1933–2024) DE 8 (2008–2025) NE 8 (1983–2026) MA 8 (1979–2024) NJ 7 (1981–2025) NV 6 (1977–2020) SD 6 (1984–2017) OK 6 (1972–2023) CT 6 (1988–2022) MT 6 (1982–2006) AK 5 (1970–1990) WY 5 (1998–2010) WI 5 (1993–2025) NM 5 (1979–2025) ND 4 (1974–2007) WV 3 (1905–2024) RI 2 (1981–2000)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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