Team-mate Kalle Rovanperä 16.0sec behind.
Sébastien Ogier sits on the brink of a record-breaking ninth Rallye Monte-Carlo victory after producing another faultless drive in the French Alps on Saturday.
Having built up a sizeable advantage of over half a minute on Friday, Ogier’s attentions switched to lead preservation as the Monaco-based fixture headed into the Alpes-de-Haute-Provence for six asphalt speed tests totalling 111.78km.
With Saturday’s running order based on reverse rally classification, Ogier had to contend with the most polluted road conditions as gravel, rocks and mud were swept onto the stages by those running higher up the field.
Ogier, who drives part-time for Toyota Gazoo Racing, took a vigilant approach. He was in no mood for risk-taking and desperate not to repeat last year’s disappointment, where a sharp rock caused a late puncture which put the brakes on his victory bid.
But, as a result of his caution, the 39-year-old saw his buffer more than halved by charging GR Yaris colleague Kalle Rovanperä. He heads into Sunday’s finale 16.0sec clear at the top.
Ogier is confident he has enough time in hand but, with four treacherous stages still remaining, anything could happen. Victory here would put him top of the Rallye Monte-Carlo roll of honour, beating the record he currently shares with old foe Sébastien Loeb.
"I think it should be enough,” he said. “The last one was the most dangerous one for punctures so I took it easy and I am happy that stage is over now.
Reigning champion Rovanperä started strongly and won two of the morning’s three stages to put some distance between himself and Hyundai i20 N star Thierry Neuville.
Neuville responded by claiming two benchmark times himself, but a big push from the former under the darkness of Ubraye – Entrevaux left Neuville 16.0sec adrift of his rival in third.
Elfyn Evans made it three Toyotas in the top four with a solid comeback drive following his Friday puncture. The Welshman leapfrogged Ott Tänak in the day’s second stage and never strayed outside the top-three times for each test, ending 24.5sec off the heels of Neuville.
For M-Sport Ford returnee Tänak there were feelings of both relief and disappointment after a technical fault left his Puma with heavier steering than normal.
Although it left him unable to put up a fight against Evans, the flipside of Tänak’s issue was that the power steering did not fail completely – something he would have been dreading as there was no mid-leg service in the schedule.
Yaris youngster Takamoto Katsuta climbed to sixth overall after leapfrogging Dani Sordo on the first run from Le Fugeret to Thorame-Haute. Sordo, who now holds seventh, continued to feel puzzled by the lack of competitiveness in his stage times.
Today’s finale returns to the Alpes-Maritimes. The familiar Luceram / Lantosque opens proceedings and is followed by a re-run of La Bollène-Vésubie / Col de Turini, which crews have already driven in anger on Thursday evening. Both stages are repeated once again with the latter forming the Wolf Power Stage where bonus points are available.
Leading positions after Saturday:
1. S Ogier / V Landais FRA Toyota GR Yaris 2hr 27min 11.5sec
2. K Rovanperä / J Halttunen FIN Toyota GR Yaris +16.0sec
3. T Neuville / M Wydaeghe BEL Hyundai i20 N +32.0sec
4. E Evans / S Martin GBR Toyota GR Yaris +56.5sec
5. O Tänak / M Järveoja EST Ford Puma +1min 37.3sec
6. T Katsuta / A Johnston JPN Toyota GR Yaris +2min 15.7sec