13.12. You are on a section of road marked with the 'Steep Ascent' sign, and there is a stationary obstacle in your lane that complicates passing with oncoming traffic. How should you pass the oncoming vehicle that is descending?
UAВи на ділянці дороги, позначеній знаком «Крутий підйом», на Вашій смузі нерухома перешкода, що утруднює зустрічний роз'їзд. Як Вам виконати роз'їзд із зустрічним автомобілем, що рухається на спуск?
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This is an exam question from the Traffic Rules of Ukraine about the safety of oncoming passing on narrow or difficult road sections, particularly on ascents and descents. Such situations often occur in mountainous areas or on roads with limited visibility, where incorrect determination of the right of way can lead to traffic blockage, abrupt maneuvers, and dangerous situations. Knowledge of this rule is important for successfully passing the theoretical exam and for real-life driving practice.
The question tests understanding of the section of the traffic rules regarding oncoming passing in the presence of an obstacle, namely paragraph 13.4 of the Traffic Rules of Ukraine, as well as the meaning of the warning signs "Steep Ascent" and "Steep Descent." The key idea is this: in general, when passing is difficult, the driver on whose lane the obstacle is located must yield, but on sections marked with signs 1.6 and 1.7, a special rule applies—priority is given to the vehicle moving uphill. Therefore, even if the stationary obstacle is on the ascent lane, the vehicle going uphill still has the right of way, and the driver going downhill must yield.
The analysis of answer choices in this theoretical exam is based on the difference between the general and special rule. The statement that you must yield to the vehicle going downhill is incorrect, as it contradicts the special provision of paragraph 13.4 for steep ascents/descents. The option about yielding due to the obstacle on your lane is also incorrect: it describes the general rule but does not take into account the exception for sections with signs 1.6/1.7. The correct solution is to proceed first precisely because it is harder for a vehicle to stop and then safely resume movement when going uphill, whereas on a descent this is usually easier, which is reflected in the traffic rules.
Clause 13.4 (Section 13 "Passing Intersections", requirements for oncoming passing in the presence of an obstacle)
"If oncoming passing is difficult, the driver whose lane has an obstacle or whose vehicle's dimensions hinder oncoming traffic must yield. On road sections marked with signs 1.6 'Steep Ascent' and 1.7 'Steep Descent', in the presence of an obstacle, the driver of the vehicle moving downhill must yield."
Brief application: in the presence of sign 1.6 (moving uphill), priority is given to the vehicle moving uphill; the driver moving downhill is required to yield, even if the obstacle is located in the uphill lane.
Clause 33.1 — 33 "Road Signs", 1 "Warning Signs", sign 1.6 "Steep Ascent"
"Steep Ascent". Warns of approaching a section of road with a steep ascent.
Clause 33.1 — 33 "Road Signs", 1 "Warning Signs", sign 1.7 "Steep Descent"
"Steep Descent". Warns of approaching a section of road with a steep descent.
Clause 1.10 (term "Yield (do not create an obstacle)")
"Yield (do not create an obstacle)" — a requirement for a road user not to continue or resume movement, nor to perform any maneuvers, if this may force other road users who have the right of way to change their direction or speed of movement.
Clause 1.10 (term "Obstacle to movement")
"Obstacle to movement" — a stationary object within the lane of the vehicle (including a broken-down vehicle, road surface defect, foreign objects, etc.) that makes it impossible to continue moving in that lane.
That is, the correct answer is "Proceed first, since you have priority over the vehicle going downhill," given that according to clause 13.4 of the Traffic Rules, on a section marked with signs 1.6/1.7, in the presence of an obstacle, the driver of the vehicle moving downhill is required to yield.
You are driving on a section marked with the “Steep Ascent” sign. Ahead, there is a stationary obstacle in your lane, which makes passing oncoming traffic difficult, and an oncoming vehicle is descending.
The general rule of paragraph 13.4 of the Traffic Rules is as follows: when passing oncoming traffic is difficult, the driver whose lane contains the obstacle must usually yield. However, for steep ascents and descents, this same paragraph provides a special provision: on sections marked with the “Steep Ascent” and “Steep Descent” signs, if there is an obstacle, the driver of the vehicle going downhill must yield.
Thus, in your situation, the decisive factor is not that the obstacle is in your lane, but that you are ascending while the oncoming vehicle is descending. The logic of the rule is simple: it is usually easier for a vehicle going downhill to stop and then resume movement, whereas starting again after stopping on an ascent can be more difficult and dangerous.
Therefore, the correct answer is: “Proceed first, as you have priority over the vehicle going downhill,” because according to paragraph 13.4 of the Traffic Rules, on a “Steep Ascent/Descent” section with a difficult passing situation due to an obstacle, the driver going downhill must yield.