The chapter
Simply From dawn to sunset: the council hands him to Pilate, Pilate hands him to the soldiers, and by evening a member of that same council is asking for his body. Mark reports it plainly and quickly, hour by hour.
Context He says almost nothing all day. Four words to Pilate about being king, then no answer to the charges at all, which Mark says surprised Pilate; then nothing until one sentence near the end, and one cry. Everyone else in the chapter talks: the priests accusing, the crowd shouting, the soldiers saluting, passers by, and the men crucified beside him.
Verses 1-15
Simply Pilate asks whether he is the King of the Jews, and gets an answer that hands the words back: so you say. Offered the customary release of a prisoner, the crowd asks for Barabbas, who was in prison with men who had killed during an uprising.
Context Mark gives Pilate's own reading of the situation, that the chief priests had handed him over out of envy, and says the chief priests stirred up the crowd to ask for Barabbas instead. Pilate asks twice what evil the man has done, gets no answer to that either, and then does it anyway, because he wanted to satisfy the crowd. The sentence, the flogging and the cross are all his to give.
Verses 16-24
Simply The soldiers take him into the governor's courtyard, call in the whole cohort, and dress him up as a king with purple and thorns to salute him. On the way out they force a passer by, Simon of Cyrene, to carry the cross.
Context Mark names Simon's two sons, Alexander and Rufus, as if his readers might know them, and translates Golgotha for readers who do not have the language. He refuses wine mixed with myrrh. The crucifixion itself is given in a subordinate clause, with the sentence spent on the soldiers dividing his clothes by lot, which is what Psalm 22 describes.
Verses 25-32
Simply The charge is written above him: the King of the Jews. Two robbers are crucified with him, one on each side, and people passing by tell him to save himself and come down.
Context The placard is a Roman notice of the crime, and the crime named on it is the title Pilate had used in his question. The mockery repeats the charges of the night before, about destroying the temple, and adds one line that is true in a way the speakers do not mean: he saved others, he cannot save himself. Mark notes that even the two crucified with him joined in, and quotes the scripture about being counted with transgressors.
Verses 33-41
Simply Darkness over the whole land from noon until three, and then one cry, in Aramaic, which Mark translates: my God, my God, why have you forsaken me. He cries out again and dies.
Context The words are the opening of Psalm 22, the same psalm whose lines about divided clothing Mark had used nine verses earlier. Two things happen at the death and Mark reports both without comment: the temple curtain tears from top to bottom, and the centurion standing opposite, a Roman soldier who has just carried out the execution, says this man was the Son of God. Then the list of who was still there: Mary Magdalene, Mary the mother of James and Joses, Salome, and many other women who had followed him in Galilee and come up with him to Jerusalem.
Verses 42-47
Simply Joseph of Arimathea, a member of the council, goes to Pilate and asks for the body. Pilate is surprised he is dead already and checks with the centurion before granting it.
Context It is done quickly because the Sabbath is starting: a linen cloth, a tomb cut in rock, a stone rolled across. The chapter ends the way it needs to for what comes next, with two named women watching where he was laid.