Both of those candidates have seen their polling numbers rise in latest days, as Mr Macron’s increase from the Ukraine struggle begins to fade.
Their rise seems to have come on the expense of Eric Zemmour, a hard-Right candidate who had initially challenged Le Pen for the second place spot.
Mr Zemmour, of Reconquest!, dominated the early days of the marketing campaign, gaining media protection with provocative statements on immigration and Islam in France, and at one stage overtook Ms Le Pen within the polls final yr.
His reputation has now shrunk, and he finds himself jostling between the third and fourth spot with Valérie Pécresse, the centre-Right candidate.
Ms Pécresse had come near taking the second place spot on the finish of final yr, in what would have been a reversal of fortune for her centre-right get together the Republicans – traditionally a governing get together of France that has seen assist collapse lately.
Her rising irrelevance pales compared to that of Anne Hidalgo of the Socialists, whose closest cousins are Labour within the UK.
If Ms Le Pen does make it to the second spherical, she nonetheless faces an uphill battle, as polling suggests Mr Macron will take over half of the vote in the event that they go head-to-head.