Hello Everyone, Thought I’d share something that I had written a few years ago leading upto the 2013 Round the Bays. If you are aiming to run a PB for the 21.1km (Half Marathon) you may find some useful information. I have done RTB half for a number of years and last year (2016) I volunteered as a Pacer for the 1:45 group.
Pacing 1:45 Half Marathon Group at Cigna Round the Bays in 2016
The following series of posts are written geared towards those of you who want to target a specific goal time on your half marathon and I hope you find this helpful. As a Wellington based runner I am always happy to help others.
Wow, seems like its ages since I wrote anything about anything here. And it’s exactly two weeks to the Berlin Marathon on the 28th September! Since the last update of the Tauhara Trail Half in Taupo I have also competed the two other halves on the 63.3 series. Here is a quick recap of the two races.
Right – it’s been 7ish weeks since running the Rotorua Marathon. That was after a pretty good block of training and life circumstances. I was riding a wave of highs then. Also after Rotorua I dropped my mileage right back. Bought a mountain bike (did a total 3 grand rides) – probably not the best investment but nevertheless. Wellington Half was always on the plan but I was pretty much taking a break form high intensity and high mileage. Leading up to the event my base mileage had dropped to about 65kms per week average from a usual 85-100km average. So in fact I was well rested if anything. I had no expectations and mentally I was also at a low point probably because of the reduced mileage and some other life stuff that happened.
Anyways I went into this race with no expectations and decided I might as well get among the crowd and see what happens. I got to the race start at WestPac stadium in Central Wellington about 45mins before the start. I don’t usually bother with too much warm up other than walking jogging to the loo or talking with others whom I bump into. Then maybe a couple of strides at a minimum. This time I did no warm up apart from the usual last minute business. A stiff southerly breeze was blowing that pretty much chilled you to the bone. Before the race I had a couple of Icebreaker tops on to keep me warm. Underneath I had my Wellington Scottish singlet on and arm warmers and running gloves. Just before race start at 9am I ditched the Icebreaker tops with a mate and made my way to the start line. There was a bit of a jam going into the start area through the stadium doors. Eventually I made my way to where the 1hrs 30min pacer Huw another club/running mate was doing pacing duties. Since this was also doubling up as the NZ Half Marathon Champs the leading men’s and women’s runners were right at the front. Then I spotted my yellow fancy pants wearing friend Amanda. Since I had no particular interest in racing my guts out today I just though hmm I’ll just take it easy and hang with her. After the usual pre-race announcements, the gun/hooter can’t remember which exactly went, everyone surged off. The elites bolted.
Wellington Half Marathon Start – Photo credit – Ben Terry
Me and Amanda got into an easy rhythm to stick to about 4.15mins/km. In actual fact we were a tad faster but pretty well in control and just taking it easy. It was easy running with not much effort. Pretty soon we were just ticking away the Kms as we passed familiar surroundings around the Wellington Bays.
Fast and Yellow.. – Photo by Ange
We also strategically shielded ourselves from the wind by using others as wind blockers and also did our own part by putting on a few surges just to keep a group going. Eventually we settled with another guy who seemed to be happy to stick with us. Just before we went through the half way point we saw all the 70min (fast) runners already heading back. We hit the half way point and started to up the tempo a little bit. We were hitting 4min K’s quite easily and kept on a good steady rhythm. The last 5km for me was a pretty good effort in hitting sub 4min kms to the finish (Felt great and didn’t blow up). Amanda did an amazing time – go read her race report. My net time was 1:27:37 which is a PB by about 3 mins with the least amount of build up I’ve had. Unexpected and pretty happy in the end.
Tina Harris (1:21:57) 4th Female, me (1:27:37) and Amanda (1:27:48) – Photo Ben Terry
This is somewhat of a delayed post about my last half marathon I ran on 23rd of February. Last year I ran the same half marathon in 1:33:55. Since then I had also run a PB time of 1:32 in September 2013. Since this was my first major race for 2014 I had a goal of running under 1:30. Most of my training leading up to the event has been on preparation on one of my goal marathons in May the Rotorua marathon. So this race was a good time to do a ‘time trial’ of how my training was progressing. At the same time I was not prepared to go all out and then lose time recovering for two or more weeks as I have only about 8 weeks left to the Rotorua marathon in May.
The day was pretty good weather wise, apart from a slight northwesterly wind it was a great summer day for an 8am start. However the race was delayed till 8:15am because the organisers were clearing some vehicles that had ventured into the closed part of the course.
At the start with Brendon and Yulia
My race plan was to run pretty even splits of 4:15min per Km pace so I will end up around 1:29 and getting under the 1:30 mark There were pace groups for 1:25, 1:30 and 1:45. So I was just slightly ahead of the 1:30 pacer and the plan was to hold pace with him from around the after the first 5km marker. In hindsight I should have held back a little bit. This year the race also introduced a 10k race and the start area was a bit hectic with 10k and half marathon runners all starting at the same time. I think that a staggered start would have been much better for all runners involved. This created bit of a rush and some confusion amongst a few inexperienced runners.
Anyways we started off and as usual there was a rush of the ‘mad dashers’ who usually end up paying the price around halfway. The first 7k splits were pretty good but a wee bit faster in some ways. Splits from start to 7k point were 4:14, 4:11, 4:06, 4:14, 4:06, 4:16, 4:15. At around the 7km point was the turn back for 10km runners and this became bit of a choke point for faster 10k runners coming back into the mass of the runners who were heading past the turn point. The next 7kms had a bit of head wind. I shadowed behind a few runners including the 1:30 pace group. Splits to the 14km mark were 4:23, 4:30, 4:14, 4:19, 4:11, 4:10, 4:11. I was still feeling pretty fresh around 14km marker and I broke a another PB of distance run in 1hrs at the 14km marker. So my pacing was spot on. This is where things got interesting. So what had happened was that the turning point was a bit off than what it should have been and thus making the actual distance about 600-700m longer. I knew straight away that this was the case as I had done the course before. So at this point I had two choices go out a bit harder and try and make up the time/ground to still officially break my 1:30 goal or maintain the same pace (which was feeling pretty good) and not push too hard. I did some quick calculations in my head and decided to stick with the same even pace. My rationale was that I had proven that I am able to comfortably maintain the pace and am actually running faster than I have run before. It was a sign that my marathon training was indeed working. The next final 7km splits were as follows: 4:13, 4:35 (slowed down at a drink station than I anticipated), 4:16, 4:19, 4:20, 4:08, 4:12) and then the added bonus of an almost an extra 1km in 4:22. The total distance actually came to 22kms instead of the standard 21.1km of a half marathon. The organisers officially acknowledged that the course was measured correctly but the volunteers who were sent to the turning point made an error in judgement and placed the turning point too far in that what was marked. There was no adjustments made to results. Officially my time was recorded as 1:33 (which was the same as last year). I actually crossed the 21.1km distance according to my garmin watch in 1:29:50 thus unofficially getting a PB. In any case I was pretty happy with the net result knowing that I am in fact running faster and more economically than before and on track to a good marathon in 8 weeks time in May!
Since it’s end of the year I thought I will do a recap of my running adventures for 2013. I started my running blog in January 2013. If you didn’t read my first post have a read of “Just keep running“.
2013 was a good year for me in terms of my running. I managed to overcome some obstacles and achieve some of my running goals. So here is how my running numbers looked like for year 2013.
This year I have run a total of 3723km for the year averaging 310km per month. I have climbed 36105 meters during these runs. This is a steady increase compared to last two years of 2011 and 2012. It was 2011 when I started running so overall I have doubled my mileage over the years. The increase in mileage helped with some good personal best times over distances of 10km and half marathon (21.1k).
Running numbers from 2011, 2012 and 2013. Distances in Kilometers.
With this steady increase I have been cautious about getting injured, to avoid this I have used the hard easy principal of training and incorporated a lot of strength and flexibility work in my schedules. I have also tried to run off road and vary the terrain that I do my running in. Here is a breakdown of each month – apart from a dip in June (First marathon) most months were 300kms plus.
In October I finally managed to break the 20minute mark in my 5km time and achieve a PB time of 19:39. Since then I have run 5km races in: 19:41, 19:53, 19:59 so I am confident that in 2014 I can get this down to 19:20 or so, which will put me in good contention of chasing a faster half marathon time and possibly a fast marathon time.
I will update what my goals are for 2014 in my next post. Thanks for reading my blog. Happy new year and best of luck for achieving your own goals whatever they may be in the new year.
Enjoying a post race recap with fellow trail runners