10 – 12 x 300/100 (400) at 5k/Mile pace with a 60 – 90 second recovery + 4 – 6 x 100m at run Fun Fast (not all out speed) Location: https://maps.app.goo.gl/o49PPMACK2s6xQVZ9?g_st=ic

2.5 miles (uphill) at 10k effort with 3 – 5 min recovery + 4 – 6 x 200m (uphill) at a hard sustainable pace with an easy jog back to the start. Location: https://maps.app.goo.gl/T9G1JqwbDbDAtNBn8?g_st=ic

Join us for our weekly (free!) Saturday Social Run. All paces and abilities are welcome – the more the merrier! Runs are 30 mins – 1hr, and we meet for coffee after. Location: https://maps.app.goo.gl/qj8boHVXUnVco27UA?g_st=ic Parking Fee Areas All park visitors whose motor vehicles are not registered in Boulder County must possess either a daily or annual permit […]

3 x 8 mins: 1st 8 mins at 1/2 marathon pace, 2nd 8 mins at 10k pace, and last 8 minutes at 5 – 10 seconds per mile faster than 10k pace. 1 min walking recovery between work intervals + 4 – 6 x 100 meters at Fun Fast pace Location: https://maps.app.goo.gl/JVsWidwXULWzApnQA

Join us for our weekly (free!) Saturday Social Run. All paces and abilities are welcome – the more the merrier! Runs are 30 mins – 1hr, and we meet for coffee after. Location: https://maps.app.goo.gl/2j2VNEFvtP7jNQuBA

8 x 3 min at 5k pace with a 2 min walking recovery between intervals Location: https://maps.app.goo.gl/bzLwMPwcMx7mas7x7?g_st=ic

3 – 6 x 1k at 10k pace minus 5 – 10 seconds with a 1-minute stationary recovery between Ks. Location: https://maps.app.goo.gl/EbxxYWoBQHBsH6g37?g_st=ic

Join us for our weekly (free!) Saturday Social Run. All paces and abilities are welcome – the more the merrier! Runs are 30 mins – 1hr, and we meet for coffee after. Location: https://maps.app.goo.gl/G1Ycj65dE1CbJ9vU7?g_st=ic

Easy warm-up + drills and Strides 1.25 miles ( roughly 2k) at 10k pace – 1/2 marathon pace x 3 – 4 reps Location: https://maps.app.goo.gl/AgKLXQHdvcquhRMo7?g_st=ic

Join us for our weekly (free!) Saturday Social Run. All paces and abilities are welcome – the more the merrier! Runs are 30 mins – 1hr, and we meet for coffee after. Location: https://maps.app.goo.gl/o2YXdTBzb6YBJgru6?g_st=ic

12 x 300 at slightly Faster than 5k pace with a 2 minute easy walk back to the start. FYI:We are now parking in the parking lot at the middle. No longer at Elementary School. Location: https://maps.app.goo.gl/66c2z75AMDW8Zdee8?g_st=ic

10 mins out, 10 mins back at 10k pace + 4 x 200 m at Mile pace with a 200 m walk back to the starting line. Location: https://maps.app.goo.gl/66c2z75AMDW8Zdee8?g_st=ic