Ian Ta

San Mateo, CA

Bib: 1498 M 18

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6545
Top 3%
Gender (Male)
#0 / 4641
Top 4%
M19 & Under
#0 / 122
Top 5%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 20
Start
0:00
Race begins
1.81 Miles
7:18/mi
13:12
↓ 10
5.55 Miles
7:34/mi
41:29
↑ 97↓ 86
6.52 Miles
7:49/mi
49:04
↑ 178
10.87 Miles
7:31/mi
1:21:45
↑ 201↓ 318
Garmin Hill Challenge· 11.38 mi
8:54/mi
1:26:17
↑ 134↓ 79
14.95 Miles
6:41/mi
1:50:07
↑ 251↓ 225
18 Miles
7:48/mi
2:13:54
↑ 165↓ 60
25 Miles
6:55/mi
3:02:19
↑ 142↓ 378
Finish· 26.22 mi
6:45/mi
3:10:32
→ flat
Course Elevation
1,212ft
Total climb
281ft
Range
4 to 285 ft
1,211ft
Total descent
About the height of two Statues of Liberty

The Course

AI Race Performance Report

Ian's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81 Miles
13:127:181.81 mi13:12
7:18
-
5.55 Miles
41:297:283.74 mi28:17
7:34
+0:16
6.52 Miles
49:047:320.97 mi7:35
7:49
+0:15
10.87 Miles
1:21:457:314.35 mi32:41
7:31
-0:18
Garmin Hill Challenge(11.38 mi)
1:26:177:350.51 mi4:32
8:54
+1:23
14.95 Miles
1:50:077:223.57 mi23:50
6:41
-2:13
18 Miles
2:13:547:263.05 mi23:47
7:48
+1:07
25 Miles
3:02:197:187.00 mi48:25
6:55
-0:53
Finish(26.22 mi)
3:10:327:161.22 mi8:13
6:45
-0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ian's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Public Race Data

The San Francisco Marathon

The San Francisco Marathon