This event was moved from the scheduled Brogborough course owing to roadworks. I decided to try the backup Cervelo P3C TT bike for this event, largely because I was interested to see if my recently resolved foot pain issue might move my L-R balance back closer to 50:50. The bike has Favero Assioma power meter pedals and venerable Hed H3 trispokes front and rear. I think it looks the part...here I am just after turning left onto the main road.

I have this set up with SRAM 11-speed Red eTap - there are gear switches on the base bar but I'm using the blip box as switches while on the aero extensions - you can see it by my right hand in the photo. This works well, but I'm going to try and sort out a more rigid way of affixing the blip box. 

A very warm morning for this open event. While it was held on the Astwood circuit, the start and finish were in different locations and I never do well on this version. I finished in 24:53 in the middle of the field. I think having the hardest climb on the course after a mile and then having to race to a T-Junction and along Astwood Hight Street just slows me down a bit.

Full results via CTT.

We had a warm evening for this club '10' on the Astwood course. I was somewhat concerned by a hospital visit the day before, which preyed on my mind through this event.

The warmth was a bit oppressive, but the first section down to Chicheley and the first turn was fairly quick. Once round that turn, I found it a bit harder to keep the power up. Whether that was a lack of focus or the tail wind (or maybe both), I'm not sure. In any case I felt decidedly lacking.

This time trial didn't go according to plan! We did have quite a nice evening - warm but maybe a bit windy out there on the dual carriageway section. Issues began with a missing magnet on my helmet, which meant my visor wouldn't stay attached. I rode with my Bolle sunglasses, which meant I spent a lot of time peering over the top of the frame - plus my helmet was rendered quite non-aero! 

Also the traffic flow out on the course seemed a little odd. This was noticed by a number of other riders, and meant I got a bit held up at three of the roundabouts.

I have long since stopped blogging my progress through the 1001 Albums You Must Hear Before You Die. I’m doing this through a web site which serves up an album each morning, and an associated plugin for the music server that I use (Lyrion Music Server, or LMS). The plugin links to the album via Qobuz, which I subscribe to. In fact, I can only recall a single album that the plugin couldn’t find, and I ended up playing it on YouTube.

I recently found I’d played half of the albums on the list, so I thought maybe an update was worthwhile.

Another Wednesday, another club ’10’. This time we were back on my favourite course, Astwood, and as usual I prepared the signing on and timing sheets for Dick to use. I’d also reverted to my deep rim front wheel as I didn’t think the wind would too much  for me to handle the wheel.

When I arrived up at the meeting point in Astwood, I discovered to my annoyance that the paperwork had fallen out of my pocket en route. That was easily remedied using Dick’s blank signing on sheets, so no real problem.

When we “almost-formalised” Team Grumpy as a vehicle for our two-up time trialling endeavours, we used an old saying for our byline:

Youth and Talent are no match for Age and Treachery

At the end of last season, we were casting around for a course to use instead of the Stony Stratford course, which was proving so unpopular, that we mostly cancelled the events owing to a lack of interest. The reason for its unpopularity was probably threefold: it has a stiff climb on the outbound leg, there's some rough road surface which makes the high speed sections of the return leg rather unpleasant and it's a non-standard distance (11.4 miles). There's also a lot of competition for parking with loads of paddle-boarders and other river-users.

After a lot of head-scratching, we decided to adopt a course developed and used by Team MK, the Cranfield course. This begins just outside Cranfield University and runs down to Newport Pagnell before finishing near the BikeBus. This isn't a particularly flat or quick course - check the link, and see the course profile below.

Another warm and sunny day, leading to a sunny evening. Unfortunately, another evening '10' on the Brogborough course with a headwind out to the turn! On the bright side, I'd made a better front wheel choice than a fortnight ago, plus the wind wasn't as strong as on that occasion. I remained a little cautious on the starting descent, and stayed on the base bars till just before reaching the under pass. I could see Jim waiting to photograph riders! Here's a link to Jim Eastment's gallery - I'm grateful to Jim for photos.

 Settling in after the starting descent

Once again, I was back on the Astwood course, this time for two laps, for the Team MK open '20'. Team MK use a different start/finish combination than we do for our club events, starting just past the BikeBus cafe and finising right outside the BikeBus. This has the advantage that the BikeBus can be used as an event HQ (and their coffee is good!), but in my opinion it has the disadvantage that the climb into Astwood is located shortly after starting the time trial. 

Anyway, I rode up to the HQ with plenty of time to spare. Too much time, as it was really quite cold. Fortunately I'd made a last minute decision to bring some arm warmers. After a further spin up and down the road, I made my way to the start.

After a delightful warm spring morning, I think all of us lining up for this North Bucks Road Club evening '10' on the Astwood circuit course probably expected a nice warm evening. Unfortunately we were a bit disappointed as the temperature started falling quite quickly. I was quite glad I'd brought a warm jacket with me for the ride home.

Aside from the falling temperature, there was a distinct breeze which served to help me along the way down the A422 from Astwood to Chicheley and the first turn. Of course, there would be a downturn to that, but it's always good to get off the main road quickly. And aside from a double decker bus buffeting me, I had a pretty quck ride on this section.

We originally bought the tandem frame in the mid 1990s, when I equipped it with some classic tandem kit. As a consequence, it has a lovely retro vibe to it. We haven't used it a great deal after moving south from Dundee at the end of 1999. After the seatpin incident at the end of our 2024 cycle tour, our Thorn touring tandem was out of commission until the snapped seat post stumpt could be extracted. At that time it was clear that the Longstaff tandem wasn't a terribly forgiving ride, so I started making some changes. But first, the initial bike set up.

The original build

I had high hopes for this time trial on the fast Brogborough course. Unfortunately, the weather featured a much stronger wind than I had expected - with some obvious (adverse) consequences! On the basis of the conditions when I left the house, and the forecast, I decided to ride with a deep section front wheel. We had 19 riders entered for the event, and I ended up not starting in my scheduled #7 spot, but as #20, having started the last dozen or so riders so that the timekeeper could get to the finish before the first riders. Accordingly, I was pretty cold by the time I started.

It was clearly going to be tough out to the turn. I'd not anticipated quite how strong the wind was, and my bike felt really quite unstable - dangerously so - coming down the start descent. And with that in the back of my mind I didn't really use the tribar extensions on the way ot to the turn. In fact, the headwind was considerably tougher than the graphic below - and with the gusts seemed to be wrenching my bike around.

After a spell of fine sunny and warm weather, this event took place on a windy and cold morning - conditions to which I'd become unaccustomed! As usual for events on the F11/10 course, I rode out to the HQ, a distance of about 24 miles (including a ride from the HQ to the start) - this was rather good as I mostly had a rising tailwind, and it offers an excellent warmup. I was a bit concerned about how strong the wind would be and its impact on my ride, as I had decided to ride my deep section front wheel.

I reached the HQ in good time, but by the time I rode up to the start, it seemed to be even colder. I decided to keep my woolly gloves on! The F11/10 runs along the A41 as it bypasses Tring and Aston Clinton. It has the notable feature of a descent that riders don't ride back up, so it is usually considered a fast course. But in my experience this depends quite a bit on the wind direction (though the top riders don't seem so badly affected). The course is also notable for pretty poor road surface, with much of it very rough. The organisers had noted several new pothols and flagged them up with fluorescent paint. As it turned out, this worked well.

In which I discover things I never knew about my indoor trainer and my Garmin watch!

I was interested in seeing how well my Garmin Vivoactive 5 watch would function as a heart rate sensor, broadcasting to whichever device I choose. I had tested the connections, and could see that it could pair with my Apple TV (which must be via Bluetooth) and with my Edge 840, presumably via ANT+. I was keen to see how the watch would shape up when I was engaged in riding HIIT intervals of 30s - would it keep up well enough?

36 hours before this event, it looked like we'd have to shift to a backup course owing to planned roadworks. But only 5h later, these had (remarkably conveniently) been pushed back by a week. So everything went pretty smoothly on a delightful sunny and warm evening with only the slightest wind.

I was feeling pretty good, and ahead of the race was hopeful I might get under 24 minutes. After the usual ride up to the meeting point and an extended warmup, I was on the line and ready to go. I had a pretty clear run, with the exception of a couple of timid drivers waiting behind a rider I caught quite early on. I know it always feels like time is ebbing away in these circumstances, but really I doubt it would have been enough to account for my place in this event.

Almost exactly a year ago, I wrote a blog post (A Genealogical Mystery) that reviewed three photographs that we'd discovered, two of which included completely unidentified people, presumably connected in some way to my family tree. I now believe I've solved this mystery.

I was expecting at some point to be able to identify the subjects of these photos: they must have been quite close to my paternal grandmother for the photos to have been in her possession. As the family tree I was assembling grew sideways, I was eventually able to identify a candidate for Flossie, along with the children Gilbert and Hetty, and form that flowed the identification of Dollie. Their geographical location is consistent with the location of the photographic studio (but the protographers appear to have been pretty active in delivering photos/postcards like these). So, who are they?

Every so often, I'm motivated to test concordance between various sensors that connect to bike training devices. This is usually to confirm that there is good consistency between devices, usually power meters. This particular test aimed to evaluate some HR sensors and a couple of power meters. I wanted to compare the HR derived from my Garmin Vivoactive 5 watch (optical), a Polar Verity Sense armband HR sensor (optical), and my regular Polar H10 chest strap HR sensor. Over the years, I've found that Polar chest straps set the standard for HR measurement, and they are good tools for measuring heart rate variability (HRV) via the HRV4Training phone app. Unfortunately, I have been experiencing some skin irritation from from sweaty chest straps during indoor training, so I wanted to evaluate whether switching to one of the optical sensors might help.

As a secondary aim, I was interested to see how my current trainer, a Garmin Neo 3M, compared with a pair of Assioma Favero dual sided power meter pedals.

My 2025 time trial season continued with this club event on the F5d/10 Stoke Hammond course. This is a reasonably quick course, with about 6 miles of dual carriageway. Initial weather forecasts were for light rain (and very heavy rain very early on that day) but, though the early heavy rain showed up on schedule, we were spared the early evening rain. Wind was fairly light, but it wasn't very warm, and indeed was quite chilly by the time we were done and dusted.

We'd offered to roll over entries from the New Year's Day event, which we'd abandoned owing to spectacularly windy conditions, and several riders took up that offer. So this evening we had 12 riders, largely comprising the usual suspects, but with four riders from the Leighton Buzzard Tri Club.

In the days leading up to this opening event in the North Bucks Road Club's evening TT series, the weather forecast was looking pretty grim with cold and wet conditions predicted. On the day however, this all turned round and we had dry and sunny conditions, but with a pretty strong and blustery wind that promised a hard ride back from the turn. I chose to ride my P5 TT bike, but I swapped out its 90mm deep rim front wheel for an H3 trispoke as I thought that might be a bit better in the blustery conditions.

I rode out to the meeting point quite early so that I'd have time to check things out on the course. I rode down to the first roundabout and back, which was enough to confirm that it would be quick to the turn and a tough ride back - indeed I found it difficult to use the aero extensions due to the head wind. Still, the strength of the wind had been falling through the afternoon, so maybe things would be a bit easier than I expected.