The beginning of the Tibbit to Contwoyto ice road, about 60 km northeast of Yellowknife, NWT. Levon Sevunts
The beginning of the Tibbit to Contwoyto ice road, about 60 km northeast of Yellowknife, NWT. Levon Sevunts

SOMBA K’E/YELLOWKNIFE – A late March blizzard has finished blowing over much of Canada’s Northwest Territories and Ron Near’s job just got more interesting.

A retired Royal Canadian Mounted Police officer, Near is in charge of the world’s longest ice road that connects Yellowknife, the territorial capital, to three diamond mines: Ekati, Diavik and Snap Lake.

The Tibbit to Contwoyto Winter Road – named after the first and the last lakes on the ice road – is a joint venture between BHP Billiton, which owns the Ekati Mine, the Diavik Diamond Mines Inc., which manages the Diavik mine, and DeBeers, which owns the Snap Lake Mine.

The ice road is the only overland resupply route for the mines. They depend on it to truck in a year’s worth of supplies and equipment: everything from diesel fuel and ammonium nitrate for mine explosives to earth moving machines.

And with the ice road open only eight to 10 weeks every year, resupplying the mines is a monumental logistical undertaking executed with military precision.

But on this particular day the entire Tibbit to Contwoyto winter road is snowed in and the window of opportunity to move tens of thousands of tons of materiel and supplies just got a whole lot narrower.

“We have 98 trucks at Lockhart Camp, which is about half-way up the winter road, that’s our main rest stop,” Near said pointing the location of the camp on a large map hanging on the wall of his office.

The camp has hot meal facilities, washers and dryers for the drivers, showers – anything that the drivers might get at a conventional truck stop anywhere else in North America, except this one is located right in the middle of the Arctic wilderness, almost at the edge of the treeline.

“When we see a storm starting to develop, we’ll track it,” Near said. “And once it looks like it’s going to get bad we start funnelling trucks into the different camps.”

Now he has to figure out how to get everything moving again and make up precious time the winter storm stole from them.

‘The longest school zone in the world’

The speed limit for loaded trucks is reduced to only 15 km/h on some portions of the ice road. Levon Sevunts

The ice road begins at Tibbitt Lake at the end of the narrow and winding Ingram Trail, about 60 kilometres (36 miles) east of Yellowknife. From there, it snakes up north over frozen lakes and short overland stretches, called portages. These days it goes only as far north as the Ekati mine. But up until 2008 the ice road used to go to the now closed Jericho diamond mine on Contwoyto Lake, in south-western Nunavut.

With most of it laid over lake ice, the road must be rebuilt each year, Near said. Construction usually starts shortly after Christmas each year. And it takes five to six weeks to have the road ready by the last week in January, he said.

During construction, special amphibious tracked vehicles, Hagglunds, measure the ice thickness every day, Near said. Construction crews clear the snow and drill holes in the ice to flood certain areas and build up ice thickness to a point when it can take the weight of a fully loaded freighter truck.

When the ice reaches 107 cms (42 inches) along the entire 400-kilometre road, it is thick enough for a super B tanker, hauling two tanks of fuel weighing approximately 41-42 tonnes in total, Near said.

Fully loaded trucks are allowed to travel at a maximum speed of 25 km/h and have to maintain a distance of 500 metres between each other, Near said. On some “problem” lakes, where ice is not thick enough, the speed limit is reduced to 15 km/h.

“It’s the longest school zone in the world,” Near joked.

Listening to the ice cracking

Fully loaded trucks travel at 25 km/h and have to keep a distance of 500m between each other. Levon Sevunts

The ice road has none of the drama portrayed in the popular History channel reality show “Ice Road Truckers,” which put the territory on the map for many people around the world, Near said.

Dave Cook, a driver from Nova Scotia who’s been driving on the ice road for six years said the show sensationalized a lot of the aspects of life on the road.

“They show you what could happen if you do things you’re not supposed to do, which is possible but 90 per cent of the guys all behave themselves,” Cook said. “They’re telling you guys are awake for 36 hours, and are running up and down the roads. They don’t do that.”

Cook said it takes about 15 hours to get to the Ekati Mine, about 310 kilometres northeast of Yellowknife. Drivers stop midway at the Lockhart Camp, get their required sleep and then continue to Ekati the next day, he said.

“It’s something different, it’s unique, not everybody can do it,” Cook said about his reasons for coming back to the ice road year after year. “You see caribou out here and moose, and wolves, and wolverines.”

And Cook said he’ll never forget the first time he drove his truck on the ice.

“The first thing I did when I got on the ice, I opened my door and I listened to the ice crack, that’s all you hear,” Cook said, “and as long as you hear that, you’re good because the ice is adjusting.”

A few good men

Richard Bulley, assistant dispatch supervisor at the Tibbit to Contwoyto winter road, points to the entrance to the ice road on the map. Levon Sevunts

Richard Bulley, assistant supervisor at the dispatch centre that manages the traffic on the ice road, said he too was attracted by the promise of a unique experience.

“It’s a unique job, a unique location and a really good people to work with,” said Bulley, a retired Ontario Provincial Police hostage negotiator. “When I retired, I didn’t want to do a regular security work or these Mickey Mouse jobs. I was looking for something unique to do.”

Then a meeting with David Madder, another retired police officer, changed Bulley’s retirement plans.

Madder was the dispatch supervisor for the winter road and was looking for a few good men to help him run the operation.

“I gave up two weeks vacation in Florida and a golf trip to Santee, South Carolina, came to Yellowknife,” Bulley said chuckling, “go figure!”

And he’s been doing it for five years now.

“After 30 years of dealing with all the idiots on earth, we come up here and deal with some really good people, and it’s a lot of fun,” Bulley said. “And it’s only two months a year, so it doesn’t interfere with my golf course or the cottage life in back in Ontario.”

Bulley said most of all he gets to enjoy the feeling of camaraderie the ice road creates among the people who work there.

“It’s not like the open highway,” Bulley said, “there are no stoplights, there are no barriers out there, no guidelines other than rules and regulations. These guys really learn to work with each other and take care of each other.”

Madder said he has been coming to Yellowknife to work on the ice road dispatch for eleven years.

“You form a very close bond with the guys if you work around them for three months,” he said. “You become almost like a bartender: people share their darkest secrets with you and you become pretty close. Plus you have a lot of laughs, share stories.”

Photo: Levon Sevunts

Madder said he comes up in mid-December to set up the control centre and the dispatch office for the ice road. Many of the same people come back year after year.

“When the ice road started, you probably had 95 per cent of the drivers coming back, that’s when the ice road used to go all the way to the Lupin Mine, which was 600 kilometres of ice road,” Madder said. “As the years progressed, the salaries now don’t differentiate very much between provinces, so it’s not that big of a draw for people moneywise to come here.”

Some drivers now prefer to stay at home rather than be away for weeks because the money they get paid on the ice road is the same they’ll get hauling staff in southern Canada, Madder said.

Still many drivers are drawn to the ice road because of the unique experience it provides.

Madder said he’ll never forget a conversation he had with one of the ice road truckers.

“He had stopped his truck and I was standing beside him and he just looked at me and he says, ‘I scoff at anybody who doesn’t believe there is a God when they look up and see these skies.’ It’s a very valid statement,” Madder said. “I’m not really that religious of a man, but when he said that, I kind of had a feeling in my heart that he was possibly right.”


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First year constructed – 1982
Original purpose – supply the Lupin Gold Mine at Contwoyto Lake, Nunavut Territory
Length – 600 kilometres (360 miles) to Lupin with route being 87% over lake ice
Width – 50 metres (160 feet) on lakes , narrower on portages (12-15 metres) 25-45 feet
Ice thickness – Engineer proven to support light vehicle loads at 70 cms (27-28 inches) increasing to full highway truck loads as the ice thickens, often exceeding 107 cms (42 inches)
Speed limits on ice: Loaded trucks – 25 km/hr (15 mph) with some areas 10 km/hr; empty trucks – 60 – 70 km/hr (35 mph) on “Express Lanes” – which are return (southbound lanes) built on larger lakes
Speed limits on land (portages): – Mandatory portage speed is 30 km/hr, with trucks having to slow to 10 km/hr on and off portage
Number of Portages – 64 portages are located along the route
Maintenance Camps – Three camps that can accommodate 49 personnel in each are located at Dome Lake, Lockhart Lake and Lac de Gras
Manager – Joint Venture Management Committee (JVMC) comprised of BHP Billiton Diamonds Inc., Diavik Diamond Mines Inc. and DeBeers Canada Inc.
Road Constructor – Nuna Logistics Ltd (main route), RTL Robinson Enterprises Ltd. (secondary route) are contracted by the JVMC
Engineering – EBA Engineering Consultants Ltd.
Security – Deton Cho /Scarlet Security Services, historically SECURECheck (2000 – 2009)


Historical Winter Road Statistics (2000-2011)

Year Operating Period Total Tonnes Hauled (northbound) Number of Truckloads (northbound) Days Open
2001 Feb 5 – Apr 15 245,586 7981 70
2002 Jan 26 – Apr 16 256,915 7735 81
2003 Feb 1 – Apr 2 198,818 5243 61
2004 Jan 28 – Mar 31 179,144 5091 64
2005 Jan 26 – Apr 5 252,533 7607 70
2006 Feb 5 – Mar 27 177,674 6841 50*
2007 Jan 28 – Apr 9 330,002 10,922 63
2008 Jan 28 – Mar 31 245,585 7484 55
2009 Feb 1 – Mar 22 173,195 4847 42
2010 Feb 4 – March 21 120,020 3508 36**
2011 Jan 28 – March 31 239,000 6832 55.5

* Road shut down early due to thin ice conditions – approx 1200 loads had to be flown into the mines in the summer/fall of 2006

** Due to warmer temperatures, the joint venture was forced to adopt night time only hauling from March 3 to 16