Garrett, J.
On the afternoon of November 30, 1952, the Diesel tractor and tandem trailer of plaintiff came into collision with a locomotive engine of the defendant railroad company at a point where the road of said company crosses Iowa Primary Highway No. 2 near Farmington.
The tractor was being driven by Harold Haynes. Max Ruble, a defendant, was the engineer operating the locomotive. Plaintiff brought suit for the damage done to his tractor and trailer, hereinafter referred to as the truck, and the railroad company counterclaimed for damage to its engine and track. Trial resulted in a verdict for plaintiff for $4560. No verdict was rendered against Ruble. The railroad company filed motions for judgment notwithstanding the verdict and for a new trial which were overrruled and it has appealed.
As plaintiff’s truck approached the crossing it was preceded by a 1952 Oldsmobile automobile driven by Arley Wheaton. In the front seat with 'Wheaton were his wife and her brother, Harold Hamburg.
The occupants of the car and truck testified they did not hear the train whistle or bell although the car and truck windows were open. The truck was following the car at a distance of around 100 to 150 feet and had done so for approximately half a mile. The tractor had air brakes and was in good mechanical condition and the tractor-truck combination had fourteen almost new tires. When the brake lights on the Wheaton car suddenly came on Haynes applied the truck brakes. According to Wheat-on’s testimony his car stopped on the concrete pavement some thirty feet east of the track. The truck, failing to stop, struck the Oldsmobile with such force that the front seat broke off and the occupants were precipitated into the back seat while the car proceeded across the track in front of the train and seven hundred feet up the hill. The truck continued on its way and struck the locomotive near the front forcing the engine off the [1224]*1224track. From the photographic exhibits, it appears the truck ran into the side of the locomotive. The truck came to a stop on the east side of the track.
The railroad with Federal Government aid had installed an automatic warning signal device consisting of red lights, a bell and an octagonal metal disc with the word “stop” on it. The defendant, in court, conceded these signals were not functioning at the time of the collision except that the stop sign or disc faced squarely the oncoming traffic. This signaling device was so constructed that when the lights and bell were operating to warn of an approaching train the disc was parallel with the highway and not visible to highway traffic as a stop sign but when the bell-and-light system was out of order the “stop” sign automatically turned to a position at right angles to the highway and so remained as a warning to those using the highway.
Mr. Wheaton testified, “I saw a stop sign telling me to stop as I approached there that day. * * * We approached the crossing at about 45 or 50 miles an hour. We were driving about the same speed all along, after we got up speed out on the highway until we started stopping at the crossing * # * when Mr. Hamburg said ‘hold it’.” Wheaton also said “I didn’t observe any gravel on the surface of the pavement that I saw or feel any.”
Mrs. Wheaton testified, “I couldn’t say whether or not our car skidded as it came to a stop but Mr. Wheaton didn’t appear to have any difficulty in stopping the car. There wasn’t any gravel on the highway as we came up there.” Haynes said there was gravel on the pavement which caused the truck to skid and hindered his bringing it to a stop after the car signals warned him of danger.
I. It is appellee’s contention appellant was negligent in failing to sound the engine whistle and bell and in failing to have its crossing signaling device in operation; that such negligence was the proximate cause of the damage he sustained and that his truck operator was free from negligence.
In argument appellant states: “The appellant concedes here, as in the trial court, that there was a question for the jury as to whether or not the defendant was negligent in having [1225]*1225its crossing signals in a nonoperating condition and whether it knew or should have known that they were in such condition and further as to whether or not its servant Max Ruble was negligent in failing to sound the whistle or ring the bell on the engine.” Having made this concession, and the jury having found against it, appellant cannot complain that the jury found it was negligent, unless, as it claims, the jury proceeded under instructions which were erroneous and prejudicial.
Appellant in argument further said: “The fact that these questions were for the jury does not mean however that the appellant concedes that jury questions existed on all phases of the case or that the plaintiff sustained his burden of showing himself free from contributory negligence. This is particularly true since the jury returned its verdict in favor of the defendant Max Ruble and thus necessarily removes certain issues from the case. The fact that the jury returned its verdict in favor of the defendant Max Ruble necessarily means either one of two things. Either the jury found that the whistle and bell were sounded on the engine by the defendant Max Ruble and that he was therefore not negligent, or the jury found that if the whistle and bell were not sounded that this negligence was not the proximate cause of the collision.”
Whether the jury was right in finding for the defendant Ruble we are not called upon to decide since neither he nor plaintiff has appealed. The jury made no express finding that the whistle and bell on the locomotive were or were not sounded. If the failure to sound the whistle and ring the bell was the only negligence upon which a verdict against appellant could have been predicated then a finding for the engineer would have been inconsistent with a finding against the railroad company. In this case, however, another ground of negligence was claimed, this being the failure of the warning signals at the crossing to operate.
The court properly submitted to the jury the question whether or not the negligence, if any, of the engineer was the proximate cause of the collision. We must conclude the jury determined that if there was any negligence on the part of Ruble it was not the proximate cause of the loss of appellee. [1226]*1226Thus, the inference from the verdict is that appellant failed to have its automatic warning lights and bell in complete operation and that this was the proximate cause of the damage sustained.
II. It was admitted the crossing signals were in a non-operating condition at the time of the collision and the day before and on at least one other occasion before that, except that the disc part of the device was operating as intended by the company. The jury could properly find that the appellant had a reasonable opportunity to know of and correct this situation. If it is important to have such safeguards for the protection of life and property it is equally important that they be carefully and properly maintained and kept in operation.
Appellant contends the signaling system was in operation in that when the electric power ceased the disc came into place and remained there to warn users of the highway until the electric power was restored.
Section 321.341 of the 1950 Code provides: “Obedience to signal of train. Whenever any person driving a vehicle approaches a railroad grade crossing and warning is given by automatic signal or crossing gates or a flagman or otherwise of the immediate approach of a train, the driver of such vehicle shall stop within fifty feet but not less than ten feet from the nearest track of such railroad and shall not proceed until he can do so safely. * *
Appellant states: “The plaintiff was necessarily guilty of contributory negligence as a matter of law in violating Section 321.341 of the Code of Iowa by failing to bring his truck to a stop at a railroad crossing when signal of an approaching train was given, particularly where the evidence was undisputed that the stop sign was in the ‘stop’ position.”
We must determine whether or not Haynes was guilty as a matter of law of contributory negligence in operating his truck as he did under the circumstances then existing. In his argument appellee states: “Appellee does not deny that the question of whether or not the plaintiff’s driver was guilty of contributory negligence was a close question.” The able trial judge expressed the same view.
[1227]*1227The truck approached the crossing with the driver having full knowledge of its location and the hazards which go with railroad crossings. The stop sign was in plain view. At considerable distance he did observe the lights and bell were not operating but maintains he did not see the disc with the word “stop” on it. The stop sign may not have been appropriate when no train was near but it was quite appropriate when a train was practically upon the crossing. Haynes should have seen the sign as did the passengers in the Oldsmobile and should .have been alerted thereby. The statute provides that when “warning is given by automatic signal or crossing gates or a flagman or otherwise of the immediate approach of a train” the driver shall stop not less than ten feet from the nearest track. At the time involved a train was approaching the crossing and notice, was given, not by gates or a flagman but “otherwise” of its immediate approach. Red lights, ringing bells or a stop sign in the hands of a flagman warn of an approaching train. Can it be said that a properly located stop sign such as was involved in this case did not give a warning “otherwise” when a train was actually about to come upon the crossing? The question is not without its difficulties.
“The fact that the railroad company equipped the crossing with this warning device shows its recognition that without it the crossing was hazardous; * * *. There is something more: at least for those who knew of the warning bell, failure to keep it in operating order added greatly to the danger at the crossing.
“The point is well stated in Langston v. Chicago & Northwestern Ry. Co., 398 Ill. 248, 254, 75 N.E.2d 363, 366: ‘It has likewise been held that when railroad crossing signals are maintained by a company, even though the law does not require them to be installed, the public has a right to rely upon the railroad company to keep the same in an efficient working condition [citing authorities].’ On the same page of the opinion the Illinois Supreme Court quoted with approval from Niemi v. Sprague, 288 Ill. App. 372, 386, 8 N.E.2d 707, 713: ‘It must not be lost sight of that the purpose of this signal was not only to warn traffic of the approach of trains, but its nonoperation was to assure the traveler that it was safe to cross.’ ” Russell v. [1228]*1228Chicago, Rock Island & Pacific Railroad Co., 249 Iowa 664, 670, 671, 86 N.W.2d 843, 847.
In the instant case surely the stop sign was not an assurance it was safe to cross. It should put any reasonably prudent person on his guard. When a flagman waves a stop sign it warns traffic to stop. In this case the sign was put in place mechanically upon failure of the electric current but none the less it was a warning to stop. Does one operating a motor vehicle have a right to ignore such sign when there is actually imminent danger and say it means nothing? The state highway commission has placed many similar stop signs upon this primary highway and failure to observe their mandate often subjects the violator to punishment. The presence of the stop sign foreclosed the right of the traveler, observing the automatic signals were not working, to presume he could proceed with safety. The stop sign warned him he could not do so.
In Dusold v. Chicago Great Western Ry. Co., 162 Iowa 441, 450, 142 N.W. 213, 216, this court said: “Care in avoiding danger implies that there is, or would be, with all prudent persons, something to create a sense of danger. If the circumstances are not such as would put a prudent and cautious man upon his guard, the omission to exercise more than ordinary attention is not the negligence contemplated by law as contributing to the accident. * * *
“The question is not when he could see, but when, by the exercise of reasonable care on his part, he could have seen and avoided the danger, and the further question, did he exercise reasonable care and caution for his own safety in what he did, or omitted to do at that particular time?”
The circumstances here were such as would put a cautious and prudent man upon his guard. Haynes should have seen the stop warning when he observed the mechanical signaling device was not operating and should have brought his truck under control as he approached the crossing.
The truck was a large, heavy and powerful vehicle, and a dangerous instrumentality when out of control. One who operates such a vehicle upon the public highways should observe all [1229]*1229traffic control signs and should at all times observe the traffic and the conditions surrounding him.
The law of this case was given in Instruction No. 17. “The plaintiff’s employee when approaching the railroad crossing was bound to know that trains might be approaching the crossing, and that it was his duty to yield the right of way to any sueh train. He had the right to assume such train would sound the whistle and ring the bell as required by law, and he might assume the signaling device was working; but he was required to exercise his faculties of sight and hearing to ascertain whether a train -was approaching. He is to be charged with seeing and hearing all that an ordinarily careful and prudent driver would have seen and heard under like circumstances, but he is not charged with seeing and hearing what he could not have seen or heard in the exercise of ordinary care. He must approach the crossing at such speed as would be reasonable and proper under the circumstances. He must exercise the care and caution which an ordinarily prudent and careful man would have exercised under like circumstances. If he failed to do so he would be guilty of negligence, and if such negligence contributed in any way or in any degree directly in producing the collision he would be guilty of contributory negligence and plaintiff cannot recover in this action.”
Regarding the truck driver the trial court instructed that he was “charged with seeing and hearing all that an ordinarily careful and prudent driver would have seen and heard under like circumstances. * * * He must approach the crossing at sueh speed as would be reasonable and proper under the circumstances. * * * If he failed to do so he would be guilty of negligence, * *
The evidence must be considered in the light most favorable to the plaintiff and this requires consideration of the testimony and conduct of plaintiff’s driver, Harold Haynes.
He testified: “I came along about the same speed up that hill about 35 or 40 miles an hour. I was about 100 or 150 feet from the railroad track when I saw the lights go on on the car in front of me. Maybe more than that, I would’nt say for sure. * * * I would rather say 200 feet. The Wheaton car wasn’t [1230]*1230very far from the railroad tracks when the lights went on, I would say within fifty feet. I didn’t see him stop. I am sure I hit him before he stopped sliding. * * * I looked up the track to my right, to the north, the direction the train actually came from. I kept looking that way all the way up from the bridge up till the stop lights come on on the car, and then that was all. After I was within about 200 feet, I didn’t look any more. I was busy. I glanced at the flashing lights once or twice and kept watching the ear ahead of me. That’s all I could do. The last time that I looked to the right, I was in the neighborhood of some 200 feet back. At a point 200 feet back, I think I could see up the railroad track 100 or 150 feet, and at that point, I didn’t see any train coming, but I did look up the track at that point.” (Italics supplied.)
E. G-. Evans, oil station operator, testified: “Standing upon the highway * * * at a point 200 feet east of the crossing you can see a man down on the track 212 feet to the northwest. At 250 feet east you can see him 159 feet down the track.”
If these measurements were not true and correct it is inconceivable they would not have been challenged by other specific measurements. We must however give consideration to the estimates of other witnesses.
Arley Wheaton testified: “As we approached the railroad crossing, I didn’t see or hear anything till I got there. Harold Hamburg, my wife’s brother, says, ‘Hold it.’ Just about that time I saw it, just about the same time he said it. I just applied my brakes and stopped. I really don’t know how far it was from the track when he said ‘hold it.’* I know it was about three car lengths from the track. I imagine 30 to 35 feet away from it. It was further back than that when I first saw the train, I imagine when I saw the train it was 150 or 200 feet from the crossing. When I saw the train, it was probably a couple hundred feet up the track and I was about the same angle -across there.”
On cross-examination he said: “I imagine we were 150 or 180 feet from the crossing when Mr. Hamburg said ‘hold it.’ * * * A few days after the accident I made a statement and I said that when I was about 75 or 80 feet east of the crossing that I saw the train about 75 or 100 feet up the track.”
[1231]*1231Harold Hamburg testified: “The first place you could see the train was when you were about seventy feet from it, approximately. At that time, the train was around one hundred and seventy or one hundred and eighty feet away, and that is the first time you could see that train when we were within seventy feet of the track — that would be from the crossing on the track.”
The only evidence as to where the car stopped before it was struck by the truck was it was two or three car lengths or 30 to 35 feet from the track.
Haynes further testified: “When the Wheaton car hit the brakes and started stopping, they were 100 or 150 feet ahead of me and there were no cars that I saw coming from the other direction. I didn’t know there was a train coming. I didn’t make any attempt to turn left to try to avoid the Wheaton car. If I had turned to my left, there would have been somebody coming more than likely. When you watch the truck, watch the lig’hts and watch the car, you don’t see anything else. If I was going to hit anything, I would rather hit the ear in the back end than hit the car headon. I didn’t have time to edge out a bit to see if a car was coming. I didn’t have time for anything like that. I didn’t see any cars coming. One hundred to 150 feet back, I think I could stop the rig within 75 feet, under normal conditions. And I was still 150 feet back. * * * Relative to thinking about turning out to the left, I really didn’t have time for nothing*, just try to get stopped, that’s all. I didn’t have time to think about anything hardly.”
The driver of the Oldsmobile, traveling at forty to forty-five miles an hour, nearing the railroad crossing easily brought his car to a stop. He did what any reasonably careful and prudent man would do under the existing circumstances. The same thing* cannot be said of Haynes. He said, “One hundred to 150 feet back, I think I could stop the rig within 75 feet under normal conditions.” Here was a situation which it was his duty to anticipate and he could not stop within the 150 to 200 feet he admits he had. He knew he was coming upon a railroad track and while he had a right to rely to some extent upon the train whistle and bell and the automatic signaling device he knew such devices often fail and that anyone approaching such track [1232]*1232has a duty to use reasonable care and be able to avoid a collision if a train should come upon the crossing as trains are, at intervals, bound to do.
“* * * so long as a railroad track is maintained across a public highway that, of itself, is notice to the world that trains are likely to be run thereon.” Gallagher v. Montpelier & Wells River Railroad, 100 Vt. 299, 303, 137 A. 207, 209, 52 A. L. R. 744, 748.
But one conclusion can be drawn from the admitted conduct of Haynes and that is that he was grossly negligent in not having his truck under control so as to bring it to a stop without injury to others under the conditions and circumstances then existing.
Section 321.285, 1950 Code, provided: “Any person driving a motor vehicle on a highway shall drive the same at a careful and prudent speed not greater than nor less than is reasonable and proper, having due regard to the traffic, surface and width of the highway and of any other conditions then existing, and no person shall drive any vehicle upon a highway at a speed greater than will permit him to bring it to a stop within the assured clear distance ahead, such driver having the right to assume, however, that all persons using said highway will observe the law.”
Section 321.307, Code of 1950, states: “The driver of a motor vehicle shall not follow another vehicle more closely than is reasonable and prudent, having due regard for the speed of such vehicles and the traffic upon and the condition of the highway.”
In Strom v. Des Moines & Central Iowa Ry. Co., 248 Iowa 1052, 1062, 82 N.W.2d 781, 787, we said, “Many of our railroad-crossing cases point out in substance that precedents are of little value because the facts control and they differ.” (Citing many cases)
In this case there were no diverting circumstances, Haynes’ attention being directed wholly to the automobile, highway and railway crossing directly in front of him. He then devoted his whole attention to stopping but could not do so in the admitted [1233]*1233150 to 200 feet available to him. Looking, of course, is of no avail if one cannot stop when he sees the danger.
In a unanimous decision of this court, in an opinion written by Justice Faville, in the case of Lutz v. Davis, 195 Iowa 1049, 1052, 192 N.W. 15, 17, we said: “The general rules of law regarding the duty of one about to cross a railway crossing, in order to be free from contributory negligence, are not intricate nor obscure. All courts agree that due care requires that a traveler, under such circumstances, must use his senses of sight and hearing, before attempting to cross a railway track, and in order to be free from contributory negligence, must look and listen for an approaching train. A failure so to do constitutes negligence on his part, as a matter of law. Now, if such plaintiff fails to prove that he did look and listen, then, applying the established rules of law, the court must hold that, as ‘a matter of law,’ the plaintiff has failed in an essential legal requisite of his proof, and cannot recover.”
In Darden v. Chicago & N. W. R. Co., 213 Iowa 583, 586, 239 N.W. 531, 533, we said, “* * * Since she failed to do those things which the law requires of a person approaching a railroad traek — which is a known place of danger, where trains may be expected to pass at any time — no recovery can be had. The duty is placed on the driver of an automobile to look and listen for trains, and it was one of plaintiff’s duties to look, at the place where, by looking, she could have seen, and by listening, she could have heard the same.” (Citing cases)
In Pazen v. Des Moines Transportation Co., 223 Iowa 23, 30, 272 N.W. 126, 130, we said, “The term ‘proper lookout’ means more than to look straight ahead, or more than seeing the object. It implies being watchful of the movements of his own vehicle as well as the movements of the thing seen. It involves the care, prudence, watchfulness and attention of an ordinarily careful and prudent person under the circumstances.”
III. Appellee claims that gravel on the pavement made it impossible for him to stop the truck in time to avoid the collision. It appears to this court that the evidence in support of this claim is not sufficient to sustain the verdict. In arriving at this conclusion we consider the entire record in the light most [1234]*1234favorable to the plaintiff. Mr. Wheaton testified he observed no gravel on the pavement and Mrs. Wheaton stated there was no gravel thereon. There is no testimony by any witness other than Haynes that there was gravel present on the pavement at the time of the collision, and he did not observe it until the next day. A careful examination of Haynes’ testimony discloses statements casting doubt on his claim that there was sufficient gravel to materially affect the movement of the large truck. If there had been an appreciable amount of rock or gravel present that fact would no doubt have been supported by additional evidence in view of the testimony of the Wheatons, to the contrary. Common experience leads to the opinion that it would take a substantial amount of gravel to affect the traction of the truck with its 14 wheels and practically new tires. Haynes testified:
“I didn’t get out and look around that night, but after I got out of the hospital, I went back there the next day. I observed skid marks on the pavement. I could see where the wheels had been slid sUghtly. You couldn’t tell very plain because there was rocks and gravel on the pavement. It was riverbed gravel, the size of a pea to a marble. They didn’t show up very plain. *. * * When I was trying to stop, the vehicle felt like it was jumping, grip and slide. * * * I didn’t know what caused it to slide until the next day. The next day I found that rock and stuff on the highway. * * * As I approached the crossing on this particular day, I couldn’t see this loose gravel down there, which affected my stopping. * * * I didn’t see any gravel on the north side of the highway, on the south side. On the north side there was, and on the south side there wasn’t. * * * It didn’t cover the entire highway. It was just scattered around over the highway. I couldn’t see it the day of the accident, I couldn’t see no■ gravel on the highway that day. * * * I didn't make any attempt to turn to the left, and I couldn’t turn right into the lane.”
Two other witnesses testified they saw some gravel on the highway.
We are of the opinion that when this testimony is properly evaluated with its inherent weaknesses along with the rest [1235]*1235of the record there is insufficient creditable evidence to sustain a jury verdict for the plaintiff. Plaintiff has failed to show his freedom from contributory negligence.
IV. In view of what we have held herein we deem it unnecessary to review the instructions.
V. On the record as made neither party seeking affirmátive relief is entitled to recover. — Reversed.
Larson, C. J., and Hays and Peterson, JJ., concur.
Thornton, J., concurs in result.
Garfield, J., dissents.
Oliver and Bliss, JJ., not sitting.