Saturday, 27 November 2010

Twice Around the ‘Pond’–The Lake Taupo Cycle Challenge Enduro

Often referred to as a pond by cyclists that have been ridden around it many times, Lake Taupo is New Zealand’s largest lake with a surface area of 616 square kilometres. I have previously ridden around ‘the pond’ four times, one lap in each of the past four years. For me, the 2010 Lake Taupo Cycle Challenge featured a stolen bicycle, a brand new Trek and two enjoyable laps of ‘the pond’.

It was a disrupted lead in after my Specialized Roubaix Expert was stolen just 12 days prior to the event. Thankfully AMI resolved the case promptly, albeit at second-hand value and not replacement value of the bicycle. Capital Cycles gladly accepted my “emergency visa”  to top up the insurance and had me going on a new Trek Madone 5.2 quickly. They were also kind enough to loan me the factory wheels while they built some strong and durable Mavic Open Pro’s with a full compliment of spokes and Dura-Ace hubs. I was lucky to work like this done at the last minute immediately before the Lake Taupo Cycle Challenge, New Zealand’s largest cycling event. These wheels are more suited to my sturdy frame and the ultra-distance endurance cycling goals I have over the next twelve months. Capital Cycles finished building the wheels on Thursday morning, so I only had a chance for 10km commute home before travelling up to Taupo the following morning.
Ride Data:
Distance: 315.47km 15,078 Calories
Time: 12h42m50s (elapsed)
12h10m53s (moving)
24.8 km/h (avg)
25.9 km/h (avg moving)
75.5 km/h (max speed)
Elevation: Ascent: 3,512m Descent: 3,516m
Cadence: Avg: 86 rpm Max: 123 rpm
Ride Data: Garmin Connect / RideWithGPS
Location: Taupo, NZ 27 November 2010

On Thursday evening I tried to swap the light and fast but not particularly puncture proof Bontrager tyres that came with the bike. Will be handy tyres next time I ride a shorter race or perhaps a criterium. Unfortunately, while I am usually able to change tyres without the use of tyre levers, this tyre and rim combination was simply too tight for my bare hands. With my tyre levers still in the toolbag on my stolen bicycle, the best of  intentions to be prepared in advance came to nothing and I was buying tyre levers at the event hours before my 1:30am start.


With a stiffer frame on the new Trek compared to the stolen Specialized I opted for 25C instead the “standard” 23C tyres. This allowed me to run the tyres at lower pressure without risking a pinch flat. 95-100 PSI both feels better over chipseal and offers lower rolling resistance than at 115-120 PSI I usually run at with 23C tyres. With the chip-sealed roads in New Zealand I am surprised the use of wider tyres for the many of us over 90kg is not standard practice. You may wish to read the excellent article "Tyre Pressure and Load by Jan Heine” which appeared in Adventure Cyclist in March 2009. Thinner tyres are not always faster.

My replacement Ayup headlamp mounts had not arrived from Australia before I left Wellington (In hindsight they had arrived just seven minutes after I left!). Thankfully my work colleague Phil was able to loan me a mount to use, which I fitted when he arrived at the cabin next door. I matched the Ayup light with a Cateye HL-EL530 headlamp to meet the dual lighting requirements for Audax rides. It also gave me a combination of a rechargable system with long battery life, and an backup system that could run off off-the-shelf batteries. Both have a good run times and are bright enough to be used alone for night-time road riding. The EL530 has a small concentrated bright spot, with plenty of less lit, but acceptably right area around it.to see all you need.  The Ayup lights are smaller, yet brighter and offering a far broader and consistent coverage area. The Ayup system offers better lighting, but the EL530 runs on four easily purchasable AA batteries.

With the bicycle complete, I had enough time for about two hours sleep before it was time to get up and head down to the 1:30am start. Tiredness was not a problem for me when I woke. I was excited to get out for a good long ride and see how my nice new Trek would perform. On arrival at Redoubt St, there was a lot of broken glass about but thankfully I did not hear any tyres puncture from it.

I started near the back of a field of about eighty of riders. At 1:33am we were off. To my astonishment as we rode through the initial 16km of predominantly ascending to the highest point I was still holding comfortably in the main bunch. If you are a regular reader my web-log you will be aware that I am quite used to being dropped on climbs. Whether it was training, the enforced 12 day break or the new bicycle I was adamant my new Trek was a “Rocket Ship”’!



The “Rocket Ship” verdict was confirmed through the night as I continued to stick with the bunch up, up, up and over Waihaha, Kuratau and Waihi Hills. I tried to jump the bunch to give myself time to get my brevet card signed at the Turangi Truck Stop. Ultimately, this effort was futile. Even a stop of just a few minutes, is a lot of time on the road. At 30km/h it was a matter of losing 500m per minute to the bunch. With no-one else stopping here I was obviously the only one in this bunch riding as a 300km Brevet to qualify for the Paris-Brest-Paris in August.

The remaining ride through to Taupo was mostly in solitary, although there were a few moments with two other riders. Unfortunately were unable to find speeds that we were able to ride together at. Once through to the Caltex in Taupo in a handy 5h45m. I had a short break, getting my brevet card signed, putting on a clean shirt and swapping two empties for two more bottles of perpetuem. I put some sun block on too, but by the finish it was obvious that “some” was not even nearly enough! Thanks Mum and Dad for meeting me at the controls with my pre-made drink bottles and things.

I passed through Taupo to start my second lap at about 7:30am and instantly was inundated with one lap riders with fresh legs riding straight past me. It was almost impossible to hold the bunches because someone with fresh legs would undoubtedly lead a new wave of attacks at the slightest sign of an incline. With one lap already in my legs I was feeling much more in the mood to ride in a consistent speed and effort zone than for following attacks and accelerations.

The hills sure seemed harder during the second lap. Was it just from having more work in my legs? Had the darkness flattened them during the night? Does heat make them this much harder?

The first 3/4 of the second lap was a procession of riders attacking each other and passing me. After the stopping at Turangi Truckstop for the second-time to get the third row of my brevet card signed there was a dramatic difference in the one lap riders I was riding with. With the stronger one-lappers well through now I was now leading packs, passing one-lappers with cramp or sleeping in any piece of shade they could find. This was surely the hottest day of the year? By Hatepe, I was cooking myself and a brief stop in the shade before riding up the hill past numerous other riders, some of whom needed to use the ‘two-foot’ gear. I am convinced that the key issue with Hatepe hill is not only that it occurs late in the ride, but that there is little shade, maximum sunshine and it can be stinking hot riding up here. At in 140km (or 300km) already ridden in the legs, and this non-mountainous hill suddenly feels like a wall.

Once over Hatepe I focussed on efficiency, ensuring to keep my head down and arms narrow downhill ensuring good speed without needing to pedal. This gave me excellent recovery and I was back to full power on the pedals to cross the finish line in 12h42m looking fresh, strong and ready for another lap!

More distance is certainly coming up. This ride counted as the 300km qualifier for the Paris-Brest-Paris. I now need to focus on the 400km and 600km qualifiers and then onto the 1200km epic in France in August 2011.




Sunday, 7 November 2010

Tour de Manawatu 2010

The Tour de Manawatu has a couple of short steep climbs early on, on the way out of Ashhurst. After this there is a long but incredibly gradual climb and fall with one other lump before the finish back in Palmerston North after 116km. This sort of course would normally suit me, but today I was backing up from consecutive 200km epics with the GWALoop and the K2 from previous two weekends, and the Tour of the Bay the weekend before them.. This was weekend four from four and for me it was one of those days where if I had not entered in advance and paid an entry fee I may well of not turned up to ride and stayed home for a sleep in.

Tour de Manawatu Elevation Profile


Ride Data:
Distance: 115.47km 5726 Calories
Time: 3h47m35s 30.4 km/h (60.4km/h MAX)
Elevation: Ascent: 933m Descent: 929m
Cadence: Avg: 91 rpm Max: 119 rpm
Ride Data: Garmin Connect / RideWithGPS
Location: Palmerston North, NZ 7 November 2010
I was managing to hold my own on the initial part of the climbs which denotes significant hill climbing improvement from the past. Unfortunately, I had a combination of four different riders either dropping their chains or getting punctures immediately in front of me on the way up the hill. The net effect of this was the same as my past hill climbing experience – losing touch with the bunch by the top. Ultimately this mattered little. I didn’t have a great deal of power in my legs today. Riding my fourth event in as many weeks was catching up with me so with tired legs I rode it out in generally solo riding through to the finish.

Saturday, 30 October 2010

K2 2010

The K2 is one of the hillier single day rides that one can find, yet even as incredibly slow hill climber I find it to be one of my favourite events over a wonderfully scenic, 185km coastal course.

Ride Data:
Distance: 184.8km 9292 Calories
Time: 8h08m 22.68 km/h (87.26km/h MAX)
Cadence: Avg: 78 rpm Max: 144 rpm
Ride Data: Summary data only. GPS data borked on this ride sigh
Location: Coromandel, NZ 30 October 2010
Being a hilly course I haven’t really performed on the course in the past so I entered in the last and slowest group (9). With a three minute gap between each starting group. Approaching the start of the group 9 start a quick calculation in my head made me realise that I was going to have take a whole hour from my previous two rides in this event to be finished before the prize giving began! Today, I was delighted after taking a full an hour and half from my previous two rides in this event.
On the first hill (Manaia) I passed a rider who had the unfortunate mishap of having already broken their chain (and derailleur hangar?).  On the way up the second hill of Kerata, Brent whom I had met the previous week on the GWALoop  caught up with me. It was not a surprise for me to see him ride straight past me as we travelled uphill. However I saw him stopped as I flew down the other side of the hill with my chin on the handlebar stem. I never saw him again until the final climb over Whangapoua where I learned he had punctured coming over the top of Kerata.
I then spent most of the ride along the coast to Thames in a large group, but to be honest the rotations were not particularly smooth and at times even scary. I reached Thames about 50 minutes quicker than I did in 2008 making it my fastest ride over this leg. With the rotation of the starting towns, this first leg this year so fresh legs no doubt helped me gain the my personal best time for the leg.
Once through Thames, it was the climb up the Kopu-Hikuai Hill (425m) for the highest point on the ride. This is a gradual, rather than steep ascent and I unusually found myself near the front of the group that gradually disintegrated on the way up to the summit. I was mostly riding on my own, or in small clusters of riders for the rest of the ride from here. I reached Tairua 2h11m after leaving Thames, now 2 from 2 for personal bests for each leg. I was now on target to be about an hour ahead of my previous best time for the whole ride. Finishing before prize-giving began was now obviously not going to be an issue :).
Estimated section differences 2008 / 9 & 10 2008 2009 2010
Coromandel Town to Thames: 2:44:48 2:51:41 1:54:22
Thames to Tairua: 2:30:00 2:36:30 2:11:36
Tairua to Whitianga: 2:02:02 2:17:01 1:41:35
Whitianga to Coromandel Town: 2:21:01 1:52:19 2:21:12
9:37:51 9:37:31 8:08:45
Improved form followed me over Pumpkin Hill and down to Whitianga, placing me another 20 minutes ahead of my previous best for this leg. 3/3 for leg personal bests. Undoubtedly, a PB for the whole ride coming right up.
With the revolving start beginning at Coromandel this year, it left the hilliest section to last. The Whangapoua Hill was far more challenging having already ridden 170km! For some reason my GPS data was corrupted on this ride and unreadable afterwards. All evidence of my use of the ‘two-foot’ gear is thereby erased forever! Finishing with the climbs of Kuotuna; Myundermans; Gentle Annie and then Whangapoua really hit the legs and this was the only sector that I did not ride a personal-best sector in.
All up, I took about 90 minutes off my previous times in this event, and had my best time for 3 of the 4 individual legs that make up the event.. 8h8m was good for me on a hilly course. The moderate climbing efforts have improved greatly, the steep climbs need some work yet. Once it reaches a certain level of steepness I am grinding it out far too slowly. This may require more strength training.
Can I find a sub-7h30m in 2011?

Saturday, 23 October 2010

The 204km Gisborne–Wairoa Loop (GWALoop)

At a distance of 204km, GWALoop is the longest supported single fun ride in New Zealand. The course is very rurally scenic with most of the motorised traffic encountered generated from the event itself via relay teams moving bicycles and supporting the team around the course. 
Ride Data:
Distance: 204km 9954 Calories
Time: 8h31m28s 23.8 km/h (74km/h MAX)
Elevation: Ascent: 2,419m Descent: 2421m
Cadence: Avg: 80 rpm Max: 117 rpm
Ride Data: Garmin Connect / RideWithGPS
Location: Gisborne, NZ 23 October 2010
There are a couple of sizable hills, which are always a challenge for me as “clydesdale” rider. Having now ridden the course, these hills probably were not as big they appeared when studying the elevation profiles in advance of the event. The event rides around the loop in a clockwise direction which is sensible as not only does it mean that the ascents are generally more moderate, and the descents steeper but the the first section on the busier state highway 2 is completed early in the morning before there is any traffic to encounter.

With 204km to cover and three hills in the last quarter of the ride I was surprised at the speed that most left the startline with a cracking pace over 40km/h. I knew I would not have the legs if I kept that up and soon found myself in a group of four riders that were able to rotate and work together. Unfortunately I was dropped after a 50km on the way up the 490m high Wharerata Hill. This meant a lot of solo riding until a relay rider wearing a ‘LOOK Pro team shirt’ caught up to me help me along. We soon caught up with Brent from Toronto. After 107km ‘LOOK’ pulled out to swap with his relay partner and Brent I rode together until about 140km when like most/all? riders in this event Brent proved to be a far better climber than I and I couldn’t stick with him up to Tinorito.

GWALoop Elevation Profile

At Tinorito I stopped briefly to refill my water bottles and ground my way up the 430m high hill. There was some respite from hill climbs for the following 20km with a 230m net descent before the climbing back up to 400m at the Kiteroa Hill. At about 185km there is a rapid descent back down to 85m, although one of the corners needed care due to bouncing over rough seal.

Once at the bottom it was back into the wind that has turned 180 degrees during the day with a further 12km solo slog into the wind. Just after a rubbish truck stalled in front of me I was able to reach the finish line in 8h31m28s, at which point I was pleased to be camping at the Showgrounds Motor Camp with just a few metres to crawl to find my things and get into a hot, clean shower!

There is some debate among riders as to whether the K2, or the GWALoop is the harder ride. I think it comes down to if you are not a strong hill climber K2 will be harder, but if you a good climber but not as strong after a long day in the saddle then the GWALoop may be harder with an extra 20km of road travelled and a lot of coarse chip-seal on the road surface.


Sunday, 17 October 2010

Tour of the Bay

The 2010 Tour of the Bay was a ride of differing weather with beautiful Hawkes Bay sunshine in Hastings and dampness in the hills. Seems to be a nice course. I would like to come back and maybe get more views over the top next time?

I started reasonably strongly but could soon feel a few of the wines in my stomach after a mere 25km. I had been staying with a few of the guys from the Onslow Tarbabies whom had introduced me to a different form of “carbo-loading” than I was used to the night before. This was very normal to these seasoned veterans, but as for me The Hawkes Bay wines were tasty but, whilst not being a tea-totaller I am a seldom drinker and usually I stick the brews which may have been kinder to my belly. Meanwhile, this was normal for these seasoned campaigners.  
Ride Data:
Distance: 108.72km 9292 Calories
Time: 3h53m24s 27.9 km/h (66.7km/h MAX)
Elevation: Ascent: 857m Descent: 850m
Cadence: Avg: 90 rpm Max: 115 rpm
Ride Data: Garmin Connect / RideWithGPS
Location: Hastings, NZ 17 October 2010

After the climb up Clarksons Hill and my usual uphill loss of the bunch I rode alone for a short time before riding small paceline for four heading heading toward Tikiokino. I thought we were travelling well but we were soon chased down by a large bunch that caught us after about 50km. This bunch circulated well until it fragmented a bit over a long undulating section where I dropped off the back at about 75km. After a quick descent, I slogged my way into the wind back to the finish.

Tour of the Bay Elevation Profile

This year I have twice ridden days over 300km, but today I was happy to make the finish at a mere 110km.