Already have an account? Sign In →
Zach Mayfield
M31@ZachMayfieldRuns· Oakland, CA
Member #232 · Since March 2026
1 club·1 active challenge
◈ Activity Streak
THIS WEEK
💀
M
🔥
T
⚡
W
•
T
•
F
•
S
•
S
1
🔥Day Streak
32
Best Ever
0H 00M 00S
To Save Streak
just 1 mile · that's all
◈ THIS WEEK
M
T
W
T
F
S
S
4.4
miles
+4.4 mi
vs last week
135
vert
+135 ft
vs last week
◈ Year in Running476 mi • 53 days • 66 activities
2026
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
M
W
F
S
LessMore
◈ Clubs
◈ Challenges
◈ Recent Activity
Manual
🏃
Tue, May 12
0.33 mi
+33ft
🙂
🏃
Tue, May 12
4.02 mi
+102ft
🙂
🏃
Sun, May 3
2.01 mi
+148ft
🙂
😊
Fri, Apr 24
4.11 mi
+1,014ft
🙂
🌙
Sat, Apr 11
11.28 mi
+2,612ft
🙂
🏃
Thu, Apr 9
3.49 mi
+36ft
🙂
🏃
Wed, Apr 1
1.04 mi
+30ft
🙂
🌙
Sat, Mar 28
6.24 mi
+203ft
🙂
🏃
Thu, Mar 26
2.01 mi
+10ft
🙂
🏃
Thu, Mar 26
4.23 mi
+39ft
🙂
10 of 30
◈ Upcoming Races1 race
15
Aug
Marquette Trail 50 - 50 Miler
Marquette, MI · Unknown
94d
◈ Race History • 12 races
2025
4 races in 2025
25
Oct
Javelina Jundred - 100 Miler
McDowell, AZ · Unknown
DNS
19
Sep
Mammoth Trailfest - tenkay
Mammoth Lakes, CA · Unknown
29th Overall · 26th Men
58:45
26
Jul
Tushars Mountain Runs - 1/2 Marathon
Beaver, UT · Unknown
22nd Overall · 13th Men
3:38:43
4
Jan
San Tan Scramble - 5K
Queen Creek, AZ · Unknown
7th Overall · 6th Men
25:47
© 2026 OBSESSION
BUILT BY DEAD RECKONING LABS
BUILT BY DEAD RECKONING LABS