The woman wants out of the winter cold and into the warm cabin. Draw the path through the maze starting at 5 and counting by 5s up to 500.

300	295	290	285					40	45
305	310	315	280				30	35	50
350	345	320	275				25	20	55
355	340	325	270	255	250	5	10	15	60
360	335	330	265	260	245	80	75	70	65
365	370	375	390	395	240	85	90	105	110
430	425	380	385	400	235	230	95	100	115
435	420	415	410	405	220	225	130	125	120
440	445	490	495	500	215	210	135	140	145
455	450	485				205	200	155	150
460	475	480				190	195	160	165
465	470					185	180	175	170