Diablo Redux

Getting behind in blogging here… After the pains from Quicksilver had worn off, I noticed that PCTR was holding another event at Diablo on June 6th. Not one to leave well enough alone, I watched the weather forecast, and when it was clear we were in for great running weather that weekend (i.e., unseasonably cool even for the Bay area), I signed up for another round of torture in the Diablo 50K!

This was one event I had to do completely solo because David hurt his knee—he hurt it sprinting on the track of all places. That’s what we get for throwing in a little high intensity training! He was having enough trouble just walking, so asking him to run any race was out of the question, and he wasn’t willing to come along as my chauffeur or crew (I can’t imagine why).

Anyone who’s interested in trail running in the Bay Area knows about Mt. Diablo. The PCTR 25K event makes a single ascent of Diablo, totaling 4,450ft ascent (and descent); the 50K event repeats the loop, totaling 8,900 ft ascent. Having opted for the latter, I can say that 25K was really quite enough!

We started out on a similar course to the Diablo 50-mile , but avoided Mitchell Rock and Eagle Peak, opting instead for Back Creek and Meridian Ridge Rd. and then joining Deer Flat Road. From there to Juniper Campground Aid station was the same—just a long climb up the fireroad (with the exception of one steep downhill where you are tortured by having to regain all that elevation you just lost). I had fun chatting with Dianne Forrest (who I met at Headlands 50K, my inaugural ultra), and with Jo Lynn’s friends Christy and Theresa. The leaders and speediest folks passed us going back down the hill at this point (about 90 minutes in!). Since this race is part of the Sportiva Mountain Cup series, there was money waiting for the winner of the series, and some really fast folks were contending this day! I recognized Chikara Omine (who I had met at Quicksilver) moving well (he would come in 4th overall) and already on his way down!

Arriving at the aid station at Juniper, the folks kindly filled bottles and offered us snacks and sent us on our way. The next section routed us out along the Summit Trail, with some gentle ups and downs and beautiful views of the Bay, Walnut Creek, Oakland (pretty much everything actually), until we encountered the rest of the real climbing. Along this section of beautiful single track, we encountered more fast runners flying back down the trail like gazelles. Definitely tricky on such a narrow trail! I recognized a few more faces, like Caitlin Smith and Mark Tanaka. The last couple of miles got really tough though. You could see the tower through the mist at the summit for a long time before it seemed to even get any closer. We just kept climbing and climbing, getting more and more tired, and then finally came out into the parking area at the summit, with its incongruous cars and bicycles and blissfully ignorant persons looking at us like we were from another planet. I don’t know if the bicyclists were impressed at us for hiking the whole way up the mountain or not, but all I could think about was how they were going to coast effortlessly down the mountain, while I had to kill my quads to get back down, working even harder than on the way up!

The view from the top was breathtaking as usual, even with the wisps of cloud hovering around the summit. After a quick breather and stretch at the top of the tower (and taking a picture of Christy), we turned to begin the long climb down. The tricky footing and steep descent was challenging, but very fun! I’ve been pushing the downhill pace this spring, since recovering from piriformis injuries that I had last year this time, and gaining confidence in my balance, agility and hip muscles. The trail included some climbs just to remind us of how much fun we had on the initial climb up. Finally, arriving back at Juniper aid station, we refueled and prepared for the long fireroad descent. I tried my best to make up time here, and eventually worked up enough speed to slip and slide past a few people. It was great fun running down the fireroad, skating on the loose gravel and using the slide to cushion the descent. I am not a fast runner, but I did my best to get the pace down below 8 min miles and keep it there as long as I could. This was enough to get me ahead of a few people, and I came into the 25K aid station/finish area in about 4 hours.

At this point I was seriously hot because of working hard and running in the sunbaked canyons along Mitchell Fire Road, which were not cooled as effectively by the breeze as the heights. I hung around about 10 minutes cooling off, drinking coke on ice (so good in races I have to admit, though I never drink it when not racing!) and hoping some other 50K runner would come in so we could go out together. After a little while, I realized this was not going to happen and I’d better get moving. So I headed back out, climbing the #%$@ mountain again alone!

This time, the ascent was slower. Toward the top of the first leg of the climb, just before reaching Deer Flat Road, I realized my right calf muscle was aching. With another 1000 ft of climb to go, I had to slow down even more to favor it, making the quads and gluts do the lion’s share of the work. The third time through at Juniper, the aid station volunteer accused me of leaving after cutoff time and didn’t help me on my way at all! Just what I needed—demoralizing comments! I continued on anyway after correcting him and fending for myself, and met a number of other 50K runners on the way down from their second visits to the summit. In contrast, they were all encouraging and enthusiastic, and lifted my spirits.

One more time back the way we came…I was feeling pretty lonely, but the weather was nice, the day was beautiful and there really was no problem except for the now grumbling calf muscle. I made it back through the aid station one last time, and made decent speed back down the fire road and toward the finish. Not so fast this time around, but good considering. I managed to catch up to one runner about a half mile before the finish. He was walking, so I stopped to walk with him and ask how he was doing. He was feeling pretty beat up and demoralized at this point. We chatted a bit and soon I broke into a jog again, and he came along with me. When he stopped to walk again, I stopped to keep him company. This happened a couple of times and then when we were approaching the finish, he took off running fast again! I could have tried to sprint past him, but that seemed absurd (the last two runners sprinting for the finish!), so I came in a few seconds behind him. I was really hoping not to DFL this event, but due to my stopping to check on a fellow runner, I got to DFL anyway!

This raises a running etiquette question: if you happen upon someone in a race who is obviously flagging, should you just blow by them (assuming you are feeling strong at the moment) and let them deal with their problems on their own, be it injury or just being tired? Or should you slow down to check on the runner’s status and offer help and encouragement if needed? And if you are the flagging runner, should you show your appreciation for the other’s concern by speeding up and blowing past them once you get your legs back or see the finish line? Or do you bring it into the finish together, so that neither one gets left behind?

Maybe this is just a girl thing, but I would have thought showing a little bit of concern warranted being shown some tiny amount of appreciation! (He did thank me afterwards, but that did not make me feel better!) This is not the first time this has happened to me either!

The aftermath and lessons learned:

The day never became warm up on the mountain, and the breeze was strong- it was truly a glorious day to revisit Diablo, even though it is a hard mountain in any weather!

For nutrition, I enjoyed coke on ice, a few potato chips, cytomax, a quarter PB&J sandwich and 3 gels. I also supplemented the dearth of protein by eating a piece of ham (a little too salty, but it might be just right on a very hot day). Again, not very much food. I don’t really know that taking in carbs early in the event was helpful. We’d have to measure blood glucose levels and insulin levels to really know what was happening. I can say that after a recent 12 mile run drinking nothing but water, my blood glucose was up at 123 mg/ml—certainly not hypoglycemic! Actually this is in line with what we would expect, since adrenaline causes the liver to release its stored glycogen to pump up the blood glucose levels, and 12 hilly miles isn’t nearly enough to deplete total body glycogen. It’s possible that for me at least, taking in carbs early in an event is counterproductive (promoting insulin release and inhibiting fat burning), or at the very least unnecessary. It doesn’t seem to help maintain my energy levels all that much, since typically after about 4 hours of slogging up and down steep hills, I’m tired anyway. I either need a whole lot more than I’m getting, or something else entirely (perhaps protein instead). In my past days of running marathons, I never supplemented with anything at all, and didn’t feel any need for it. So perhaps the current obsession with gels and carb supplemented drinks is really all about creating a market and not about health and performance. I will just have to keep experimenting to find out what works best, or at least better.

I gave my muscles 3 days to recover before trying to run again. The quads were definitely quite sore from all the ups and especially the downs! I went out after the 3 days of rest and felt better than ever.

The sore calf made its presence known for a few weeks, particularly if I tried to run faster, and complained about how it had barely avoided injury and berated me for my mistreatment. I had to massage it quite a bit and intentionally decrease the kick-off phase of my stride (slow down more) so as to let it to rest a little more for a couple of weeks.

The foot injured at Quicksilver a few weeks before held up ok, though it still hurts occasionally.

Only one blister—on the top of my foot where it was pressing against the laces during the downhill stretches! The thick calluses on the balls of my feet were fine though definitely warm, and one of them peeled completely off (but the skin underneath was also calloused!) so there was no injury. Again, I think Drymax socks really help (I also used vasoline as a lubricant).

I am still lousy on steep uphills. I’m just not a very good powerwalker, and not strong enough to run them either, though my gluts (and later one calf) were screaming that I was working them too hard. I guess Diablo still kicks my butt!

Diablo kicked my butt!

I was thrilled and excited to try out my hill training on the Diablo 50 mile course, though in retrospect I probably should have just signed up for the marathon, since I told myself it was meant as a good hard training run for Miwok. Considering that the times for Diablo 50 are about the same as Miwok’s 100K, that pretty much says it all—Diablo is not a training run for anything- it’s a serious encounter in its own right.

Starting out on single track

A bad omen occurred on Saturday: I happened to be buying some supplies and saw alpha-lipoic acid supplements that I had just read about on Mark’s Daily Apple, and decided to try them. This material is supposed to be a potent antioxidant, restore glutathione levels and to protect mitochondria from oxidative damage. I read a few other studies about it, and it seemed worthwhile, so I popped a capsule, bent over to see something on the computer screen, and immediately realized I had swallowed it into my trachea! It wouldn’t come out, It was blocking airflow, and as the capsule started to swell from hydrating in my body, I panicked. After a few Heimlich maneuver’s from David and some other unpleasant aftereffects, the pill was out of my trachea, but I went into a nasty asthma attack from the junk that had leaked into my lungs! I am familiar with asthma, having had problems with it in the past. So I had a steroid/bronchodilator inhaler handy, used it and managed to be mostly clear by Sunday AM in time for the race (after wheezing and coughing up phlegm for most of Saturday and Saturday night). Pretty scary experience. Note to self: take pills with water and swallow carefully!

Marching up the hill

But the asthma seemed to abate by race time, and I toed the line with everyone (ok brought up the back of the pack). It was warm already (another bad omen), but was a gorgeous day, and I resolved to deal with the heat as best I could. The ascent up Diablo was as expected. We tried it out a few weeks ago, and it went faster and easier on race day than I expected—something about all the adrenaline. There was very little actual running at this stage, but it was a fun and beautiful and relentless climb. At the Juniper Aid Station I got to meet the very adorable Victoria. I think Miki may have been there too, but I missed her somehow. Meanwhile, we continued to the summit uneventfully, paid our respects to the view at the top, said hello to Don and Gillian running the marathon, and continued on. The downhill stretch was nice—pretty steep, not real fast, but we were cruising. Then suddenly, a hamstring muscle (sartorius?) seized up on me. I’ve had cramps in races before, but they are usually annoying little things, like in the foot or lower leg, something you can run through. But suddenly I found myself immobile, unable to even walk. David came to find out what was keeping me and massaged it a bit, and when it finally stopped seizing, I walked for a while taking copious amounts of water, Enduralytes and calcium carbonate, and gingerly started jogging again. (The cramps never did return, but that muscle hurt for days after.) We hit Juniper again, the day becoming quite warm, refilled on fluids and food and continued on the long rolling downhill stretch to North Gate aid station, admiring the views while trying not to go flying off the trail. Somewhere along this trail, there is a patch of sparkly minerals (mica maybe) that made it seem like we were entering Disneyland or some fairy tale. I longed to just sit and play with the stones, but it was baking hot in the sun, and didn’t seem like a really good idea at the time with cutoff times and all, so we continued on down and down to the aid station. They were running low on ice, but we took what ice and fluids we could and continued on as expeditiously as possible. We passed a few people during this five-mile loop, people injured or suffering from the heat. This section was quite nice, with some shade and creek crossings, a few encounters with sedate cows and polite horseback riders, and then a long climb back to North Gate, where I was desperate for more water. When we arrived the second time, there was ice and Coke but not much to eat—I grabbed a cookie, though this was not appealing, and tried to choke it down without success. Apparently, it was 93° F in the shade of the tent.

Can you say “steep”?

Then ensued what felt like a death march through shimmering waves of heat on exposed sections of fire roads, up and up toward the Rock City aid station. Though it wasn’t really very far, it seemed to take forever, as the heat was taking its toll on me. I kept my bandana and shirt soaked with squirts of water from one bottle, and this cooling was enough to keep me going, but not very fast. I passed one poor soul suffering from a stress fracture in his foot, keeping his pace to a hobbling walk. The fire road gave way to a shady trail and short precipitous decline, then another half mile or so of climbing on roads until we finally reached the next aid station, just in time for the cutoff. We grabbed some supplies stashed there: a spare bottle of David’s favorite liquid fuel—coconut milk and whey protein, and for me frozen V8 juice and a couple of beef tamales (don’t laugh, I got down one of the tamales eventually and immediately felt better!). In the rush to move on, I forgot the charger we bought to keep the Garmin 405 alive, so it eventually shut itself off, after about 26 miles. I saw Rick returning already just as I was leaving the Rock City aid station. (He looked amazingly fresh and strong for having run 37 miles in this heat already!)

Heading toward Eagle Peak

The trail to Finley Road aid station was quite nice at first, shady and following a stream, but it quickly morphed into more uphills or at least rolling hills on fire roads. This section should have been easy, but it was hot and I was bonking. Eating and running is hard. By this stage I had had three gels and a carb/protein supplement (Cliff Shot Recovery Drink), one square of PB&J sandwich, a small handful of chips and a few cups of coke. Apparently, not enough. My heart rate had averaged 155 bpm for the initial ascent, meaning that I was working at nearly 90% of my maximum heart rate, well into anaerobic threshold, and 140 bpm for most of the rest. Since I rarely train at that high an effort for long periods of time, I’m pretty sure I was glycogen depleted, despite trying to supplement. Of course, David was having an easier time of it, waiting patiently for me, and feeling good. Managing the best speed I could, we continued on our way, passing many others on the return, all saying “Good job.” I finally understand why ultrarunners say that—it’s because it’s short, sweet, and positive, and best of all, keeps you from looking like a moron when you can no longer put words together to make a sentence because your brain has ceased functioning.

Almost there

The day was waning by now, but not the heat. We started the last long steep hill leading down to the Finley aid station, and I was completely dreading having to trudge back up that hill. I was pretty sure we wouldn’t make the next cutoff at Rock City due to my utter slowness, and was ready to drop here. I saw my friend Chuck Wilson, a veteran of 200 ultras, sitting there with legs that refused to work anymore, and he was getting a ride back. This seemed like a great idea at the time, but the aid station volunteers explained that we’d have to get back on our own because they didn’t have room in their vehicle. Another guy came up hoping to drop as well as his knee was in bad shape, but we were all sent back up the hill. Then another guy came down the hill, suffering mightily from leg cramps, but we told him no one else was getting out at Finley—he would have to head back up the hill too. We left the two suffering men to keep each other company and struggled to get back to the Rock City aid station. I hope they got back OK! I talked to one man’s worried wife, but she couldn’t reach him on her cell phone at the aid station.

View from the top

I resolved to get up this hill and back to the aid station as best I could in a vain hope of making it by the cutoff time. I suggested to David that he go on ahead and try to make it, but he opted to stick with me. (Thanks!) I chomped down finally on my tamale and just kept going up the hill—and you know, once I had some fuel in my belly, it wasn’t so bad! We had also brought some applets and cotlets, which I had forgotten to eat earlier due to my brain fog. Once the tamale and sugar were in my stomach, and the shadows were getting longer and the breeze cooler, I felt like a new woman and was ready to continue. But alas for naught, they pulled us from the course, and I joined the other runners in the van for the long drive back to the finish, many of whom were in much worse shape than us—nauseous, crampy, and exhausted. Diablo certainly took its toll that day.

The way ahead

I’m pretty sure I could have finished the race in time, but wasn’t given the opportunity. There were supposed to be 150 starters for the 50 mile, but only 106 finished. On this particular day, that was doing pretty well I’d say. I don’t feel too bad having missed the opportunity to finish. It just means I’ll never rest until this particular devil is met and conquered—maybe next year. That said, it’s probably for the best. It turns out I was developing a blister on the ball of one foot unawares, and if we had continued, it could have become very painful and I might not have been able to recover very well. As it was, I had three blisters in spots I wasn’t expecting on my right foot, but the left foot was perfectly fine. Completing 37 miles at Diablo is certainly enough for a training run for Miwok, but I am humbled and lacking in confidence at this stage, and worrying about making cutoffs once again.

The aftermath and lessons learned:

The lung injury due to inhaling lipoic acid wasn’t a problem during the race, but the asthma and congestion plagued me all week afterwards.

Minor blisters, quads were sore on Monday- we went for a walk which was fine, but legs said resounding “No!” to running even a few steps. Tuesday, legs felt better, gave them a nice walk anyway. Wednesday was another rest day, mainly because of time constraints. Thursday, antsy to get back on the trail, we ran some short hilly trails with no soreness. Friday an easy recovery run, trying to keep heart rate down, and did a familiar loop in better time than expected. Saturday, we ran 13 hilly miles, but I got completely exhausted by the end—maybe I’m not so recovered after all! I conclude we did a fine job of acclimatizing the quads and gluts to the rigors of hills, but I still need to work on basic endurance and speed.

Keeping the bandana and T-shirt damp is very helpful—but carrying ice in your hands is even better (my hands are always hot when running). The frozen V8 juice was delightful—I used it to chill my hands and arms and neck, and wished I’d brought another bottle full. I wish I could have managed Rick’s suggestion to put ice in a bandana around my neck, or put it in my cap, but in the rush at aid stations I could never remember to. Even so, in real heat, ice doesn’t last long. Carrying enough water is essential. I was constantly and voraciously thirsty, and this is very unusual for me. Once I remembered to start taking salt and calcium, cramps were kept at bay.

V8 juice is delicious on the trail (so is chicken broth, turkey sandwiches, sushi, pretty much any “real” food IMO) . Aplets and Cotlets are nice—not so chewy and sticky as Cliff blocks- and go down well. But basically, I’m still looking for a fueling strategy that works for me. It could be that I need to hold back so as not to glycogen deplete quite so fast, but that’s not a great option, being slow and all. It could be that I need to supplement even more with gels etc., every half hour or something, or that this is not necessary at all and not a good idea when using Vespa (which I did). David is still sold on his fuel, easy to drink, no muss or fuss. Maybe I should try it!

Finally, one of the rules of training is specialization: in this case, it means if running Diablo, train at Diablo, because nowhere else are the conditions quite so tough!

Here are some more pictures. If you want to be identified in any of these photos, leave a comment!

Eagle Peak from beyond

Trudging up

Baldy Ridge

Deer Flat Road

On the way up to Juniper Campground

Getting close

Breaking into a shuffle

Across North Peak to Sacramento River

Back toward Eagle Peak

Of course you can just drive to the top, but where’s the fun in that?

All the way up the steps to the tower

Down, down, down toward North Gate

Getting hot on those exposed trails

Horses looked hot too

Trudging desperately toward Rock City and a reprieve from the heat

Getting closer to Rock City

Single track toward Finley Road

Slowing with Age?

We started our current diet 10 months ago in an attempt to regain our health and vitality and lose some of the weight that had crept on over the last few years. We appeared to be developing signs of metabolic syndrome despite our frequent hikes, and it was time for more drastic measures. We love the outdoors and hiking, so it was natural to combine hiking/jogging with the low carb diet we began last January. Initially, we did much the same routes as we’d been doing on our casual hikes for the last two years. We gradually increased the challenge of our outings, trying to find ways to connect different parks, no longer being satisfied with the ~8–11 miles available in most parks. At first, these longer outings seemed long and took a lot of time: 12, 15, 18 miles. I experienced my first nausea during and after an 18-mile run/hike (with a couple of thousand feet of elevation change). That just made me mad and I wanted to tackle it again, this time with a bit of food to see if the nausea could be prevented (it worked). Then on a whim, we did our first 50K (Headlands 50K—cool but very hilly), and got seriously addicted to ultra events and pursuit of improved fitness. The first was slow (8.5 hr), which again made me mad and determined to do better. The second (Stevens Creek 50K—see Mark Tanaka’s race report) was worse for me at least (9.5 hr, but very hot and hilly, very low finish rate), though David tolerated the heat much better and did quite well (~7 hr). The third was getting better, but still unacceptably slow (Skyline-to-the-Sea: 7 hr, and net downhill. See Scott Dunlap’s race report). Our fourth ultra was the Firetrails 50-miler which took 12 hours (at least, not a slower pace than previous races; see Jean Pommier’s race report ). Undeterred, a couple of weeks later I ran 49 miles (again in 12 hours at the SF One Day—another painful story).

So why so slow? I’m 52 years old, and seem to have lost much of whatever speed I ever had (a middle of the pack sprinter in high school and college). I was on track for a 3:20 marathon before a calf injury slowed me down—PR of 3:27), now 25 years ago. Just how slow must I be now? Is it possible for a person to regain the health and vigor they had when they were younger? This is the grand experiment, and may fail badly, but that’s the question. Can I get back what I once had? Can I get better? Do I have to be resigned to being old and slow? Can I improve my health while I do it?

So it seems it’s time for some more serious training. We’ve started doing small interval workouts on the track (a few 200s, 400s and 800s) and some tempo runs, just to try to jog the memory of those quiescent fast twitch muscles (no pun intended). I was dismayed to realize that I’ve lost all sprint speed, and running up on my toes feels like I’m going to spazz out and fall on my face. Just doing 400s at an 8-minute-mile pace seems fast at this point. I’m hoping that will change, but how to improve?

Recently, I came across a link to a blog I haven’t discovered before, with an interview with Dr. Maffetone about training for endurance events that was quite interesting. He’s the inventor of the 180 rule (basically subtract your age from 180 to calculate your maximum aerobic heart rate [HR]). According to this method, you train at a level that achieves the desired HR, and you naturally speed up even though you maintain this level of effort, as you train your body to use fat as fuel. In the interview, he describes how he discovered this method basically by measuring respiratory quotients to determine at what HR fat burning occurred as opposed to carbohydrate burning. According to Dr. Maffetone, anaerobic training can be implemented after base aerobic training, in interval workouts or races, then followed by more base training.

I was intrigued and read some of the other advice on his website (sign up for a free membership). His nutrition advice really surprised me as well—another low carber of sorts! He advocates cutting out all refined carbohydrates, much the same advice of the cardiologist Dr. William Davis who is working hard with his patients to prevent and reverse their atherosclerotic disease.

It’s possible that we’ve already achieved a good grounding in aerobic (fat burning) ability, and that now would be a good time to work on speed. Maybe a good test would be to run a regular road marathon to at least get a good baseline number on my starting point. We’ll have to see how it goes…