Jоhn A. Stiles (appellant) appeals from a final order entered in the United States District Court for the Western District of Missouri 1 denying his motion for a preliminary injunction to prevent Roy Blunt, the Secretary of State of the State of Missouri, and William Webster, Attorney General of the State of Missouri (appellees), from refusing to certify him as a Democratic candidate in the August 1990 primary for the Missouri House of Representatives and dismissing his cause of action for failure to state a claim upon which relief could be granted. For reversal, appellant argues that (1) the district court erred in reviewing the minimum age requirement for Missouri State Rеpresentative under the rational relationship standard of equal protection review; (2) that even assuming rational relationship review is appropriate, the district court erred in holding that the minimum age requirement is rationally related to legitimate state interests; and (3) the district court erred in refusing to calculate his age from the date of conception in accordance with Mo.Ann.Stat. § 1.205 (Vernon Supp. 1990) (Section 1.205), the preamble to the Missouri Senate Committee Substitute for House Bill 1596 (1986 Missouri Abortion Act), which states that life begins at conception. For the reasons discussed below, we affirm the order of the district cоurt.
I.
The facts of this case are undisputed. On January 9, 1990, appellant made a timely offer to file his declaration of candidacy for Missouri State Representative on the Democratic ballot. The Secretary of State acknowledged receipt of appellant’s declaration of candidacy, but refused to certify him as a candidate because he would not be 24 years old on the date he would be sworn into office as required by Mo. Const. Art. Ill, § 4 (Vernon 1970) and Mo.Ann.Stat. § 21.080 (Vernon 1970 & Supp.1990) (Section 21.080).
Appellant’s date of birth is April 11, 1967, and his date of conception is prior to November 1, 1966. Appellant is a resident of Windsor, Missouri, in Henry County, аnd is a taxpayer and a registered and qualified voter of Windsor, which is located in the 119th Legislative District. Appellant is a member of the Democratic party, and except for his age, is otherwise qualified to hold the office of Missouri State Representative. If appellant won the election, he would be sworn in and begin serving his term on approximately November 1, 1990. Calculating appellant’s age from his date of birth, he will be a little over 23V2 years old on November 1, 1990.
*262 The parties stipulate that qualified voters in the 119th Legislative District, though not parties to this lawsuit, have indicated a willingness to vote for appellant if he ran for office. The district court also held that the Missouri House of Representatives seated persons under the age of 24 on four occasions between 1824 and 1935. 2
On February 12, 1990, appellant filed a Petition for Declaratory Judgment and In-junctive Relief (“Petition”) in federal district court, alleging that the minimum age requirement violated the equal protection clause because it deprived him of his right to run for public office and violated his fundamental rights of speech, association and travel. Appellant also contended that the minimum age requirement violated the fundamental rights of the voters interested in supporting him. In the alternаtive, appellant argued that his age should be calculated from the date of his conception rather than his date of birth, which, according to Section 1.205 is when life begins.
After holding an evidentiary hearing, the district court denied appellant’s requests for declaratory and injunctive relief and dismissed his petition for failure to state a claim upon which relief could be granted. The district court held that the minimum age requirement did not violate appellant’s constitutional rights or the fundamental rights of the voters of the 119th Legislative District to free speech, voting, and participation in government. The district court further held that appellant’s age should be calculated from his date of birth, not from his date of conception pursuant to Section 1.205. Appellant filed a timely appeal of the district court order, and, pursuant to appellant’s request, we expedited our consideration of this appeal.
II.
The minimum age requirement for State Representative is set forth in the Missouri Constitution:
Each [state] representative shall be twenty-four years of age, and next before the day of his election shall have been a qualified voter for two years and a resident of the county or district which he is chosen to represent for one year, if such county or district shall have been so long established, and if not,then of thе county or district from which the same shall have been taken.
Mo. Const. Art. Ill, § 4 (emphasis added). 3 This constitutional requirement is codified at Section 21.080. Missouri does not have minimum age requirements for the statewide offices of Secretary of State, State Treasurer, or State Attorney General but Article IV, Section 3 of the Missouri Constitution does require that the Governor be at least 30 years of age. This is the first time that the constitutionality of Missouri's minimum age requirement has been challenged, but other provisions of Art. Ill, § 4 and Mo.Ann.Stat. § 21.080 have been contested and upheld in the past. 4
A. Standard of Review
When a litigant challenges a governmental classification under the equal protection clause, we must first determine the appropriate standard of review. Deter
*263
mining the proper standard of review is of more than academic interest because the level of scrutiny applied often effectively determines whether a challenged classification is upheld.
5
There are three primary levels of equal protection review. The most deferential level of review is the rational relationship test, which is typically used to analyze economic regulations not involving suspect classes or fundamental rights. Under this test, a challenged classification “will not be set aside if any state of facts reasonably may be conceived to justify it.”
McGowan v. Maryland,
“Strict scrutiny” is the most exacting standard of equal protection review. Strict scrutiny review is applied when a challenged classification affects a fundаmental constitutional right or a suspect class.
See Massachusetts Board of Retirement v. Murgia,
Although the Supreme Court has been reluctant to explicitly acknowledge a third level of equal protection review, it has on occasion applied what can be charactеrized as an intermediate level of review to classifications involving gender, alienage, or legitimacy.
7
Under this standard, the challenged classification must be “substantially related” to “important governmental objectives.”
Craig v. Boren,
*264
Appellant argues that the minimum age requirement should be subjected to strict scrutiny review because the requirement аffects a suspect class and infringes on fundamental rights. Appellant argues that age is a suspect class and that the requirement impinges on his fundamental right to be a candidate as well as the voters’ fundamental right to support the candidate of their choice. Appellant argues that because the minimum age requirement restricts the voters' choice of candidates, it is similar to state statutes restricting ballot access, which have been subjected to strict scrutiny review.
See Bullock v. Carter,
Appellees respond that rational relationship review is appropriate because neither a suspect class nor a fundamental right is implicated by the minimum age requirement. Citing
Murgia,
Because neither a suspect class nor a fundamental right is implicated by the minimum age requirement, we hold that the district court was correct in reviewing Art. Ill, § 4 and Section 21.080 under the rational relationship test. First, it is abundantly clear that age is not a suspect class that triggers strict scrutiny review. In
Murgia,
the Supreme Court upheld a statute requiring uniformed police officers to retire at the age of 50.
The minimum age requirement also does not affect a fundamental right. Contrary to appellant’s assertion, the right to run for public office, unlike the right to vote, is not a fundamental right.
Bullock,
Even assuming that appellant has standing to raise the voters’ claims, we hold that we need not apply heightened scrutiny to the minimum age requirement because its impact on the rights of voters is
de mini-mus.
Like virtually all election regulations, the minimum age requirement does have some effect on the rights of voters.
9
We acknowledge that the minimum age requirement tends “to limit the field of candidates from which voters might choose,”
Bullock,
B. Application of Rational Relationship Test
Having determined that rational relationship review is appropriate, we have *267 little troublе in conceiving of legitimate state interests that are served by the minimum age requirement. Appellant contends that even if rational relationship review is appropriate, the minimum age requirement should fall because it does not further a legitimate governmental objective. Appellant contends that the state has failed to articulate any interest that is advanced by the requirement. Appellant argues that the minimum age requirement does not meet the rational relationship test because most other states do not require state representatives to be 24 years old and because the requirement excludes qualified candidates who could strengthen the political process by filling candidate slots in uncontested elections. Appellant further contends that the minimum age requirement is not rational because it has been arbitrarily enforced and does not apply to statewide offices. Appellees respond that the minimum age requirement is rationally related to its legitimate interest in having lawmakers with maturity and experience. Appel-lees further point out that the minimum age requirement can be changed by a constitutional amendment, and argue that the issue should be left to the political process.
We agree with the district court’s holding that the minimum age requirement is rationally related to the state’s legitimate interest in having qualified representatives. Missouri’s objective of insuring that its lawmakers have some degree of maturity and life experience is constitutional and the minimum age requirement is a legitimate means of accomplishing this objective. Of course, whether or not these reasons were actually considered in enacting the minimum age requirement is irrelevant.
Zielasko,
We are unmoved by appellant’s contention that the minimum age requirement is irrational because Missouri is one of only seven states that imposes an age requirement in excess of 21 years on the right to run for state representative. We are not permitted to substitute our view of what year an individual should be permitted to run for state representative.
See Blassman,
[W]ere we to strike down the age minimum requirement here, we would be accomplishing nothing more than substituting our judgment for that of the Illinois legislature.... Although there might be, as plaintiffs suggest, reasons why the present age minimum is undesirable and good reasons why someone old enough to vote should be old enough to serve on a local school board, those reasons should be presented to the legislature, not to a court.
Id.
We are similarly unpersuaded that four unexplained seatings of underage legislators in the past 170 years amount to an arbitrary enforcement of the minimum age requirement that robs it of its rationаlity. First, these allegedly improper seatings appear to be isolated mistakes. Seatings of underage legislators have occurred only four times in the last 170 years, the most *268 recent being 55 years ago. The circumstances that might have contributed to the improper seatings are not reflected in the record. For example, appellant has failed to proffer any evidence that the underage legislators were seated because they belonged to the same political party as the Secretary of State. Because there is no explanation of why these representatives were seated, we can only speculate about what caused these four errors. Perhaps there were inadequate birth records or perhaps the Secretary of State failed to check candidate filings for compliance with the minimum age requirement on these four occasions. In the absence of a showing that the minimum age requirement has been selectively enforced to secure partisan political advantage or to exclude representatives based on their exercise of fundamental rights or membership in a suspect class, we hold that the four improper seatings between 1824 аnd 1935 do not deprive the minimum age requirement of its rationality-
Finally, the minimum age requirement does not fun afoul of the rational relationship test merely because the statewide offices of Secretary of State, State Treasurer, and the State Attorney General do not have minimum age requirements. In the absence of an unconstitutional objective or an impermissible means, a state’s decision of whether or not to establish a minimum age requirement and what minimum age it designates are policy judgments for the legislature and voters. The framers of the Missouri Constitution were certainly entitled to make the policy judgment that a minimum age requirement was necessary for membership in the Missouri legislature but not for statewide offices.
See Vance v. Bradley,
Accordingly, we hold the minimum age requirement is rationally related to the state’s legitimate interest in a mature and experienced legislature.
C. Calculation of Life from Date of Conception
Appellant’s final contention is that, even assuming the minimum age requirement is constitutional, his age should be calculated from the date of his conception pursuant to Section 1.205. 12 If appellant’s age were calculated from the date of his conception, he would be 24 years old at the time he began serving as state representative because his date of conception is prior to November 1, 1966. Section 1.205 includes certain findings made by the Missouri General Assembly that life begins at conception and unborn children have pro-tectable interests in life, health, and well-being. Mo.Ann.Stat. § 1.205.1(1); id. § 1.205.2. The preamble further requires that the laws of Missouri be “interpreted and construed to acknowledge on behalf of the unborn child at every stage of development, all the rights, privileges, аnd immunities available to other persons, citizens, and residents of this state.” Mo.Ann.Stat. § 1.205.2.
Appellant is asking us to do what the Supreme Court declined to do. In
Webster v. Reproductive Health Services,
— U.S.
*269
-,
CONCLUSION
To summarize, we hold that the minimum age requirement should be evaluated under the rational relationship standard of equal protection review, that the age requirement rationally furthers the state’s legitimate interest in ensuring mature and experienced legislators, and that appellant’s age should be calculated from his date of birth rather than from his date of conception. Accordingly, the order of the district court is affirmed.
Notes
. The Honorable Scott O. Wright, Chief Judge, United States District Court for the Western District of Missouri.
. Spencer Pettis, age 22, of St. Louis, was seated in 1824; John B. Henderson, age 22, of Pikе County, was seated in 1848; Joseph Pulitzer, age 22, of St. Louis, was seated in 1870; and Carle-ton Fulbright, age 22, of Ripley County, was seated in 1935. The record does not reflect why these individuals were seated in violation of the minimum age requirement.
. Missouri has required that state representatives be at least 24 years old since 1820, when a provision similar to Art. III. § 4 was included as Art. Ill, § 3 of the Missouri Constitution of 1820.
. For example, in
Steinmetz v. Smith,
. Classifications reviewed under the rational relationship are almost invariably upheld. In contrast, when a classification is subjected to strict scrutiny, it is almost always fоund unconstitutional. See Gunther, The Supreme Court, 1971 Term — Foreward: In Search of Evolving Doctrine on a Changing Court: A Model for a Newer Equal Protection, 86 Harv.L.Rev. 1, 8 (1972) (strict scrutiny review is "strict” in form but usually "fatal” in fact).
. L. Tribe, American Constitutional Law § 16-2, at 1442-43 (2d ed.1988) ("[t]he traditional deference both to legislative purpose and to legislative selections among means continues, on the whole, to make the rationality requirement largely equivalent to a strong presumption of constitutionality”) (emphasis in original) (citing cases).
.See e.g., Craig v. Boren,
. In
Anderson v. Celebrezze,
. In
Bullock v. Carter,
[T]he rights of voters and the rights of candidates do not lend themselves to neat separation; laws that affect candidates always have at least some theoretical, correlative effect on voters. Of course, not every limitation or incidental burden on the exercise of voting rights is subject to a stringent standard of review_ In approaching candidate restrictions, it is essential to examine in a realistic light the extent and nature of their impact on voters.
. Assuming that appellant hаs standing to raise the voters’ claims, the author believes that it is more appropriate to analyze the minimum age requirement under the
Anderson
balancing test. I believe the Supreme Court intended the
Anderson
test to be applied whenever election regulations allegedly affect a citizen's "right to vote and his right to associate with others for political ends.”
. For the same reasons, we disagree with appellant's argument that the minimum age requirement should at least be subjected to intermediate equal protection scrutiny. As demonstrated above, the minimum age requirement does not affect a suspect class or a fundamental right. At most, it causes an incidental, temporary burden on the rights of appellant and the voters. We also decline appellant’s invitation to recognize age as a quasi-suspect class or the right to be a candidate for public office as a quasi-fundamental right. Because the Supreme Court has never enthusiastically embraced intermediate equal protection review and has refused to extend it beyond classifications affecting gender, illegitimacy, and alienage, we are unwilling to apply intermediate scrutiny to new areas without guidance from the Supreme Court.
. Section 1.205 codifies the preamble to the Missouri Senate Committee Substitute for House Bill 1596, which was signed into law by the Governor of Missouri in 1986.
See Webster v. Reproductive Health Services,
— U.S. -,
