'Plaintiff sued to recover damages which he claims to have suffered as a result of an injury received when a *432bicycle, ridden by him, collided with an automobile driven by defendant. V erdict and j udgment were for plaintiff. From the j udgment and an order denying a new trial defendant appealed. The sole question presented upon this appeal is the correctness of the ruling of the trial court in refusing to direct a verdict for the defendant.
Plaintiff was riding a bicycle along the north side of First avenue in the city of Aberdeen, and was going in a westerly direction. Defendant was driving his automobile along the south side of said avenue and was going in an easterly direction. They approached one another while traveling between 'Mam and Lincoln streets. One-half way between these streets and on the south side of First avenue is an alley extending in a southerly direction through the center of the block which lies between Main and Lincoln streets. It was while plaintiff was attempting to cross First avenue in order to pass into the said alley that he collided with defendant’s auto, the fender on the south side of the auto striking the very rear end of the bicycle. It is plaintiff’s contention that defendant was negligent in his driving of said auto and that such negligence was the proximate cause of the injury. Defendant contends, and urged upon his motion for directed verdict, that the evidence wholly failed to show any act of negligence charged by plaintiff, that such negligence was riot the cause of the injury, and that, under the undisputed evidence, plaintiff was guilty of contributory negligence. It is plaintiff’s contention that, owing to the minority of plaintiff, a child of 12 years of age at the time of the accident, the question of contributory negligence was properly submitted to the jury.
As these parties were approaching one another, they each observed the other until about the time that the plaintiff turned to cross into the alley. Plaintiff admitted seeing the automobile approaching, but testified that he thought he had ample time to cross in front thereof, and that, as he started to make the turn he shifted his attention to the running of the bicycle and did not observe the auto' from that time until he was directly in front thereof. Defendant, while admitting that he saw the plaintiff on the bicycle coming westward on the opposite side of First avenue, testified that he did not see him at the time plaintiff made the *433turn and did not see him until he was directly in front of the auto.
[1] Was there evidence from which a jury could reasonably 'find that the defendant was guilty of negligence, such negligence, if any, consisting in the fact of defendant’s driving his automo.bile at a speed gfeater than the speed limit for that particular place, prescribed by an ordinance of the city of Aberdeen? There was the testimony of several witnesses to the effect that the said automobile was, at the time of and immediately prior to to the collision, running at a speed from three to eight miles in excess of the speed limit fixed by such ordinance. It was held by this court in Traction System v. R. R. Co., 39 S. D. 17, 162 N. W. 740, that a jury was bound to presume, until the contrary was shown, that the running of a train at a 'higher rate of speed than that limited by the ordinance of a city was negligence. See also, Whaley v. Vidal, 217 S. D. 627, 132 N. W. 242. It follows, therefore, that there Was sufficient evidence to go to the jury upon the question of defendant’s negligence.
[2] Defendant contends that there was no- evidence to support the claim that the speed of the automobile was the proximate cause of the collision, and that because of this lack of evidence a verdict should have been directed. He« arg^ues that, so far as the evidence tends to show, this collision was just as likely to have occurred if he had been driving his car at a much less rate of speed — that the excess of speed was in no way reresponsi'ble for the accident. While, of course, it is true that plaintiff,- if he had chanced to have been running the bicycle slower or had chanced to have started a little later on the errand upon which he was engaged, might have reached the place of collision at the same instant when defendant’s car would have reached' same providing such car had been running at some lesser rate of speed, yet, in considering such possibilities, we enter into the field of mere conjecture. -It is a fact, which the jury, under the evidence were warranted in finding, that plaintiff, observing the approaching automobile, was of the opinion that he had ample time to cross in front thereof. Plaintiff had a right to rely on the assumption that defendant was traveling at a speed within the limit fixed by the ordinance (20 R. C. L. 118), unless the unlawful speed of the automobile was apparent to arid realized *434by him. It does not appear that plaintiff did realize the speed at which the auto was traveling, and if the auto had been traveling even three miles an hour less than it was in fact traveling (no matter what its actual speed was), it is beyond all question that the distance that would have been traveled by the auto, from the time plaintiff started to make the turn across the street until the time of the collision, would have been enough less than the distance actually traveled by said auto to have permitted of the bicycle passing the point of the collision before the auto reached such point. It follow's, therefore, that there was evidence from which the jury was warranted in finding, not only that the dedefendant was guilty of negligence in driving his auto at an excessive speed, but that such negligence was the proximate cause of the collision.
[3] But defendant earnestly contends that, under the undisputed evidence, it appears that plaintiff was himiself guilty of negligence, and that such negligence was a contributing cause of the injury suffered by him. This court has said:
“Where .reasonable men might draw different conclusions from undisputed evidence, the question of negligence or contributory negligence is one of fact for the jury, and it is. only where the evidence is without material conflict and is such that all reasonable men must draw the same conclusion therefrom that the question is for the court.” Whaley v. Vidal, supra.
[4] Were it not for the fact that .plaintiff was a child, the trial court, perhaps, should, in accordance with the above rule, have directed a verdict for defendant; the act of plaintiff, in crossing the street in front of the approaching automobile, -being one which, if it had been that of an adult person, might have been held negligent as a matter of law. But plaintiff was a child, and he contends that the question as to whether or not he was possessed of such mental capacity, discretion, knowledge, and experience as to render him capable of contributory negligence was one that the court was bound to submit to the jury. There is a great conflict of authority as to age under which it will be conclusively presumed that a child is incapable of contributory negligence; the age, if any, under which it will be presumed, but not conclusively, that a child is capable of contributory negligence; and the age, if any, over which it will be presumed that a child *435is capable of contributory negligence. We find it unnecessary at this time to enter into this very interesting field of study, as no question is raised but that the instructions given to the jury laid down correct rules of law. The question before us is simply whether this question of capacity was one of fact under the evidence. Ordinarily the question of a child’s capacity is one to be determined by the jury exactly as any other fact upon which rests the ultimate determination of the existence of negligence or contributory negligence. Therefore the rule above quoted “from the opinion in Whaley v. Vidal applies, and this question of capacity must go-to the jury in all cases except where there is a conclusive .presumption' of incapacity, or where, under the evidence, “reasonable men roust draw the same conclusion.”- See authorities cited in notes R. R. A. 1917E, 68 and 84-92. To draw from these authorities any rule that m!ay serve as a guide in determining whether the proven mental capacity, discretion, knowledge, and experience of plaintiff were such that all reasonable men would conclude that he should have comprehended the particular danger confronting him, is, we think, impossible. Therefore we do not deem that any good purpose would be served by detailing the particular facts, and the rulings thereon in the almost innumerable cases referred to in U. R. A. 1917E, 84-92; but one conclusion can be drawn therefrom: -Each case must be determined upon its own facts.
Upon the motion to direct a verdict the court was bound to resolve the evidence most favorably to plaintiff. Under this rule, what wiere the facts which the court was bound to assume to be undisputed when it was called upon to determine whether there whs any issue to go to the jury? What seems to us to be the all-important facts were that plaintiff did not know that the auto was traveling at such a speed that it -would come up to him as quick as it did; that he thought he could cross ahead of it; and that the auto was traveling mjuch faster than he thought it was.
Of course, it must be conceded that a boy of 12 years of age, of ordinary intelligence — and we must presume this boy was possessed of such intelligence- — ‘would fully comprehend the certainty of personal injury if he should collide with the.auto. If the ability of plaintiff to recognize the above fact had been the only thing to be determined by the court or jury, the court should *436have directed a verdict. However, the court was bound to recognize that plaintiff was called upon to determine, not merely the certainty of injury if' he collided with the auto, but the probability of such collision; or, in other words, the imminence thereof. This- called for the exercise of a degree of judgment entirely different from that necessary to determine the probable result of a collision — it called upon him, to judge of the relative speed of the two machines as -well as the relative distance to be traveled. Whether plaintiff, a boy of 12 years of age presumed to be possessed of the ordinary intelligence, experience, and discretion of a boy of that age, had sufficient mental capacity, discretion, knowledge, and experience to render him capable of comprehending the situation and realizing the risk he ran in attempting to cross in front of the auto, was a matter upon which reasonable men might well differ in their conclusions.
It must be conceded that the record presents a very close question; yet if there be a doubt in our mind we must assume that there was at least a doubt in the mind of the trial court, and the existence of such doubt, if any, gave full warrant to such court to submit this question to the jury.
The judgment and order appealed from are affirmed.