Monday, September 21, 2015

Race Report: Oren Sport Half Marathon

This is the 2nd half marathon I registered in 2015. The hazy weather lingering I was once decided DNS this race, but the thirst of adrenaline flipped my decision. Unlike the most of the race which usually held on weekend, this one is special as it tagged to the Malaysia Day, which is a Wednesday this year. Over the weekend, the API reading peaked at 180, then it dropping towards 100. Hence I decided I will run this race, if the API reading below 100 at 3am on the race morning. Came race day morning, I woke up at 3am, check the reading. 90! Straight a way I pack my running gear and drove to Klang town.

This was my 2nd time running a race in Klang, the first one was 2 years ago Run For It 7, which on the Klang Botanic Garden and Pandamaran side. This one is located in the center of Klang town. We ran past all the famous landmarks in Klang, via the Federal Highway of course. The race flagged off on time, 5:30am from the Stadium Padang. We ran past the Istana, then heading to Port Klang via Federal Highway. For the long battle of 7km of highway run, I kept a manageable pace at 5:15min/km. But I felt the needs to slow down after the U-turn. Nothing really bothers me at this point, only problem was the haze. It’s reduced my engine efficiency. My heart rate pushed up to 165-170BPM. I knew I will be able to sustain the pace until 21km, but the body will probably need lots of time to recover after that. Running in hazy weather is tough. I slowed down a bit to around 6min/km pace.

Finally we back in the town area 6km after the U-turn. The 10km runners joined us. The traffic control is ok, most of the major junctions was blocked by traffic police. We were directed to Taman Eng Ann, then back on the Federal Highway towards Bekerly roundabout to make the final U-turn. I decided to push again. My pace now back up to 5.5min/km and I was cruising back to the finish line. The route is over distance by 800m, hence I finished this race @ 2:02’44”. Still sub2 HM with an average pace of 5:35min/km. For all the HM finisher completed within 125min, we got the special souvenir of 125 years anniversary of the start of Local Authority for Klang Town back in 1890.
Overall, the race was well organized. The route is flat mostly, and it does bring you around the Klang town center. Good traffic control plus sufficient water station. Anyway, the air quality is the problem in Klang town. Not only the haze from the forest clearing activities in Sumantra Island, but the port itself with the sea traffic will generate lots of pollution. That’s why you always have Port Klang API reading higher than the rest of the Klang Valley. 

With the rain lately, the hazy situation seems to be under control now. Really hope it will subside in the next 2 weeks because I need to condition my body back in shape for SCKLM. There were hazy too last year SCKLM (around 60-70 API reading if I recall correctly). Hopefully we have a clear sky this year.


  1. Sounds like a nice race.

    And yes, hope for a blue sky for SCKLM. :)

    1. If the sky ever clear in KL, don't think it will be matching what you enjoying now :)
      Have a safe trip and see you in SCKLM.