In a second he had picked himself up, and ran to where the “Blue Streak” was lying, its motor still plugging away and the rear wheel sending showers of sand into the air. Bert shut off the power and proceeded to take stock of damages. The footboard on the right had struck through the sand to the hard gravel below and had broken one of its supports. This weakened it so much that Bert found it would not bear his weight.

There was nothing for him to do but repair the damage as best he could, and at length he managed to make a temporary repair with a spool of copper wire and a pair of pliers.

“This is getting serious,” thought Bert ruefully, as he finished the job. “I’ll never get anywhere if this keeps up long. But perhaps it’s better to have everything come at once and get it over with. I might as well look at the bright side of it, anyway.”

He started off finally, and now it seemed that at last he was to go forward without interruption. But unfortunately, he was to find that this view of the case was altogether too sanguine. The road grew continually worse, and it became impossible to make even average speed. In places it was very sandy, too, and this hindered him a good deal.

His trusty mount stood the bumping and wrenching it received without the slightest sign of weakening, and Bert was grateful indeed for the staunch construction that made its present satisfactory performance possible.

The road was deeply rutted, and it was only by the most careful managing that he steered clear of the depressions. But nothing could stop him, and he plugged doggedly on. The “Blue Streak” slipped and skidded, and tried to “lie down and roll over,” as he described it afterward, and the strain on his wrists and arms was tremendous. If the handlebars had once gotten out of his control they would have zigzagged wildly and the result would have been a bad fall. This Bert did his best to avoid, as he was already bruised by the spills he had been through.

At times he was forced to stop and rest a few minutes, and he always made use of these breathing spells to let the old oil out of his motor and pump in a fresh supply. Then when he resumed his journey the motor would be like a different piece of mechanism. It almost seemed as though it, too, became weary at times and benefited by a brief rest. Probably every experienced motorist has noticed this, and many theories have been advanced in explanation, but none of them seem very satisfactory. Bert by this time was beginning to feel the effects of the strain he had endured all through the day. He plowed slowly through the clinging sand, traveling most of the time on low gear. This was not the best thing in the world for his engine, and every once in a while he was forced to stop and let it cool. With the engine turning over so fast he had to use an excessive supply of oil, and at length was warned, by the sucking sound of the oil pump, that the tank was empty.

Fortunately, however, before he left Boyd he had secured an extra half gallon can of lubricating oil, which he had strapped on the luggage carrier. “And it’s a mighty lucky thing I did, too,” he thought, “otherwise I’d be stalled for good, with the prospect of a long tramp to the nearest town. But now I can still beat the game.”

He unstrapped the can, and emptied its contents into the oil tank. “That ought to last me until I reach some place where I can get more,” he thought, throwing the empty can away. “Here goes to buck this sand like a rotary plow going through a snow bank.”

He gave the motor a couple of pump fulls of oil, and started it going. Slipping in the clutch, he moved forward with the grim resolve to take long chances for the sake of gaining ground. Gradually he opened the throttle, and when he had attained a good speed, changed to high gear. The “Blue Streak” gained momentum and charged ahead, throwing showers of sand into the air. Every muscle tense, Bert held the motorcycle on the trail, despite the strong inclination it evinced to go off on little exploring expeditions of its own. He reeled off mile after mile at a good clip, and began to feel better.