Thousands of feet on spiritual journeys have beaten the paths of the Kumano Kodo over the past thousand years. The\u00a0network of pilgrimage routes runs across the mountainous Kii Peninsula in Wakayama Prefecture, down in the southern part of the Kansai region.\u00a0Whether you find solace in Buddhist tradition, something Abrahamic or simply see Nature as your temple,\u00a0it's easy to see why the Kumano Kod\u014d is a UNESCO World Heritage Site (the only other place of pilgrimage on the list is the Camino de Santiago\u00a0in Spain). A sacred\u00a0triangle of temples The Kumano area has been considered a sacred site since prehistoric times. First associated with nature worship, it became\u00a0something of a super spot for ascetic training when Buddhism rolled into Japan around the 6th century. Over the years, Buddhism and Shinto mingled, and the worship at the shrines in Kumano changed shape. There are three major shrines in Kumano: Hayatama Taisha, Hongu Taisha and Nachi Taisha. Together, they are known as the Kumano Sanzan; each enshrines one of the area's mountains, and under the influence of Buddhism came to be worshipped as the three deities of Kumano. There are two Buddhist temples in the complex, too -- Seiganto-ji and Fudarakusan-ji. It's all rather complicated, and I'm certainly no expert in Japanese religion -- have a look at the Wikipedia page for more insight. Over the centuries, the Kumano Kod\u014d became popular first among members of the imperial family and aristocrats, and later among the general populace. People of all shapes, genders and sizes made the holy trek, sometimes more than once. Fast-forward to the present, and\u00a0not much has changed, there. Thousands hike the trails each year -- and I've recently added my name to that list. The here and now As part of a cheapo mission,\u00a0I strapped up and set off to cover at least some of the Kumano Kodo (the routes are seven-fold, varied and long), and now, based on my experience, I've put together this guide to make it easy for you to venture out there too. Hiking Kumano Kod\u014d: The basics Hike itineraries are typically 4-6 days, but you can extend or shorten them as you like. The altitude is fairly low (most of the hiking is below 600m), and the routes are relatively easy, provided you're in good health. If you're keen on roughing it, you can pitch a tent at campsites along the routes, but a big part of the charm of the whole experience is staying at a small traditional B&B\u00a0or hotel (minshuku or\u00a0ryokan) in the villages and hot spring spots. It's also a lot kinder to\u00a0tired muscles! You can take a completely DIY approach to the Kumano Kod\u014d, but we recommend booking your trip with the community-run Kumano Travel. They are reasonably priced, have an intimate knowledge of the area, and are proponents of responsible, sustainable travel -- which we like. You can opt for self-guided or guided tours, and pick accommodations to suit your budget. Oh, and they didn't pay us to say all that. When to\u00a0go Like anywhere else in the country, the Kumano Kod\u014d can get a little crowded on Japanese national holidays and weekends. Golden Week (the slew of holidays at the end of April and early May) and Obon (mid-August) are perhaps the busiest (and therefore best times to avoid). If you can manage a mid-week trip, do that -- most people will be at work. How to get there The Kumano Kod\u014d is quite a distance from Tokyo (about six hours by various train combinations), so your best bet is to spend the night before in Osaka, and take the ~2-hour train ride from Tennoji Station early in the morning.\u00a0The start of the main trail is reached by train to Kii-Tanabe (where a helpful visitor center is located), then a bus outside the train station to Takajiri (about 40 minutes). There's a handy and cheap luggage-forwarding service available, which is a very welcome option if you are on a longer trip and have regular suitcases. This is basically just a local chap who drives your luggage to your next accommodations whilst you hike un-burdened. Sample itinerary: The Nakahechi route The photos and ramblings you'll see below (and above) are from this 4-day\/3-night itinerary, which I recommend for everyone, really. It takes you from\u00a0Takijiri-oji to Kumano Hongu Taisha, requiring\u00a0one half-day and two full-day walks. The Nakahechi route takes you east into the mountains, towards the Kumano Sanzan, and is the most popular route for pilgrims from the Western regions of Japan. It was favored by the imperial family back in the day, so you'll be following in the footsteps of royalty. Day 1: Takijiri-oji to Takahara The first day eases you into the hike, with a 3.7-km walk that takes 2.5 hours or so, depending on your fitness levels. I managed it with no trouble, and booked into a lovely\u00a0ryokan called Kiri no Sato in Takahara (organized in advance). After chomping down some fresh, healthy local food, taking in the awesome mountain views, and getting a good night's sleep, I was ready for the full day's hike ahead. Day 2:\u00a0Takahara to Tsugizakura-oji This was a 14km, 7-hour walk (you can do it in six or under if you are super fit) that took us high up into the mountains and along forested paths. We walked under and over massive Cryptomeria trees and past abandoned tea houses, seeing several shrines and statues dotted about. The day was made easier by the man in the picture below, who serves up surprisingly excellent coffee. I overnighted at a quaint little place called the Iriorian Minshuku in Nonaka, which was simple but eminently sufficient. It was a good place to put my feet up and get in\u00a0some chill-time in the last rays of the afternoon sun. Fun fact about Nonaka:\u00a0You can find one of "the 100 famous waters of Japan" at the Nonaka-no-Shimizu spring. This is a cool\u00a0spot to fill up your canteen. Day 3:\u00a0Tsugizakura-oji to Kumano Hongu Taisha This is the day you'll need to mentally prepare yourself for, as it's a 21-km trek that easily takes the whole day (think 7-8 hours). Demanding is one way to describe it; lengthily scenic\u00a0is another. The route takes you through mountain-top villages and past pretty awesome lookout spots (have your camera ready) as it meanders towards the grand shrine that is Kumano Hongu Taisha. A word of warning -- there aren't any eateries until you get close to the shrine. When you get to a place called Fushiogami-oji (where you'll catch your first glimpse of the Kumano Hongu Taisha in the valley below), you might find a few vendors selling snacks and coffee (but only if you happen to catch them on their somewhat erratic business days). A long stone staircase will lead you up to the shrine, which is on a ridge and surrounded by huge cedar and cypress trees. Entrance is free, but if you want to peek into the Homotsuden Treasure Hall, you'll have to pay (it's cheaper for youngsters) and make sure you get there between 9am and 4pm. While the shrine may look really old (and to be fair, it is), it was originally built on a different site called Oyunohara. That's the name of a sandbank at the confluence of the Kumano and Otonashi Rivers. Unfortunately, a flood wrecked the place in 1889, and Kumano Hongu Taisha was relocated to its current spot. You can still see Oyunohara; it happens to be marked with the largest\u00a0torii in the country -- 42m wide and 33.9m tall. The torii gate is steel and brand new, having been erected in the year 2000. Look out for it. Sad sidenote: While all three days offered\u00a0beautiful hikes, sadly the overzealous Japanese bureaucracy-plus-construction engine has run deep into the countryside. Concrete-lined mountain streams are all too common a sight all over Japan, and the Nakahechi route of the Kumano Kodo is no exception. This is a real pity, as the ubiquitous concrete and\u00a0man-made cedar forest with little biodiversity (almost no bird song) at times threaten to\u00a0spoil the historical pilgrimage. Day 4: Bus back to Kii-Tanabe The end point of Day 3 is the old hot spring town of Yunomine. After\u00a0a good soak in the steaming baths\u00a0and a solid night's sleep, you simply hop onto a bus the following morning and head back to Kii-Tanabe. From there, you can board the train home. Lunches and snacks:\u00a0The ryokan\u00a0usually provide a packed lunch for you to take on your hike (they certainly did in my case), but be warned that the portions are a little on the, well, little side. It's a good idea to stock up on protein bars and snacks in Osaka before you head off on your hike. For a more detailed guide to the Nakahechi and other routes of the Kumano Kod\u014d, have a look at Kumano Travel. They have PDFs and everything. Respect.