Xihao Zhang

Bib: 6819MAge: 30

San Jose, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4134
Gender (Male)
#0 / 2911
Division (M30-34)
#0 / 548
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
19:15
Rank: #2755
Start2.2 Miles
19:15 | 8:45/mi
5.7 Miles
59:50
Rank: #3157 (-402)
2.2 Miles5.7 Miles
40:35 | 11:36/mi
6.43 Miles
1:09:50
Rank: #3044 (+113)
5.7 Miles6.43 Miles
10:00 | 13:42/mi
10.92 Miles
1:54:04
Rank: #2909 (+135)
6.43 Miles10.92 Miles
44:14 | 9:51/mi
Garmin Hill Challenge· 11.42 mi
2:00:07
Rank: #2816 (+93)
10.92 MilesGarmin Hill Challenge
6:03 | 12:06/mi
14.95 Miles
2:38:12
Rank: #2954 (-138)
Garmin Hill Challenge14.95 Miles
38:05 | 10:47/mi
18 Miles
3:13:22
Rank: #2779 (+175)
14.95 Miles18 Miles
35:10 | 11:32/mi
24 Miles
4:49:30
Rank: #3342 (-563)
18 Miles24 Miles
1:36:08 | 16:01/mi
Finish· 26.22 mi
5:18:03
Rank: #3331 (+11)
24 MilesFinish
28:33 | 12:52/mi

Course Map & Elevation

Is this your race?

Claim it — keep all your results in one place

Claiming links this result to your profile so every race you run lives on one page.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:14:2519:158:4519:15
8:45
-
5.7 Miles
5.70 mi06:55:0059:5010:3040:35
11:36
+2:51
6.43 Miles
6.43 mi07:05:001:09:5010:5210:00
13:42
+2:06
10.92 Miles
10.92 mi07:49:141:54:0410:2744:14
9:51
-3:51
Garmin Hill Challenge
11.42 mi07:55:172:00:0710:316:03
12:06
+2:15
14.95 Miles
14.95 mi08:33:222:38:1210:3538:05
10:47
-1:19
18 Miles
18.00 mi09:08:323:13:2210:4535:10
11:32
+0:45
24 Miles
24.00 mi10:44:404:49:3012:041:36:08
16:01
+4:29
Finish
26.22 mi11:13:135:18:0312:0828:33
12:52
-3:09

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:45 /mi

Average Pace

12:08 /mi

Slowest Pace

16:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:03:29

20% of race

Time at Steady Pace

1:59:53

38% of race

Time at Slower Pace

2:14:41

42% of race

Average Pace: 12:08 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi06:14:2519:158:4519:15
8:45
#2755
5.7 Miles
5.70 mi06:55:0059:5010:3040:35
11:36
#3157
6.43 Miles
6.43 mi07:05:001:09:5010:5210:00
13:42
#3044
10.92 Miles
10.92 mi07:49:141:54:0410:2744:14
9:51
#2909
Garmin Hill Challenge
11.42 mi07:55:172:00:0710:316:03
12:06
#2816
14.95 Miles
14.95 mi08:33:222:38:1210:3538:05
10:47
#2954
18 Miles
18.00 mi09:08:323:13:2210:4535:10
11:32
#2779
24 Miles
24.00 mi10:44:404:49:3012:041:36:08
16:01
#3342
Finish
26.22 mi11:13:135:18:0312:0828:33
12:52
#3331
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi275521284032755(Top 67%)2128(Top 73%)403(Top 74%)
5.7 Miles5.70 mi3.50 mi3157-4022383-255447-443332(Top 81%)2487(Top 85%)467(Top 85%)
6.43 Miles6.43 mi0.73 mi3044+1132301+82433+142381(Top 58%)1889(Top 65%)360(Top 66%)
10.92 Miles10.92 mi4.49 mi2909+1352225+76419+142703(Top 65%)2092(Top 72%)397(Top 72%)
Garmin Hill Challenge11.42 mi0.50 mi2816+932159+66407+121998(Top 48%)1610(Top 55%)331(Top 60%)
14.95 Miles14.95 mi3.53 mi2954-1382247-88423-163246(Top 79%)2410(Top 83%)455(Top 83%)
18 Miles18.00 mi3.05 mi2779+1752130+117401+222254(Top 55%)1751(Top 60%)346(Top 63%)
24 Miles24.00 mi6.00 mi3342-5632452-322460-593979(Top 96%)2821(Top 97%)529(Top 97%)
Finish26.22 mi2.22 mi3331+112442+104603289(Top 80%)2358(Top 81%)448(Top 82%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 67%
×1human
+8ft-12ft

Overall

2755

Males

2128

M30-34

413

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 81%
×6stories
+92ft-87ft

Overall

3332

Males

2487

M30-34

477

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 58%
×11stories
+137ft-3ft

Overall

2381

Males

1889

M30-34

365

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 65%
×21stories
+225ft-318ft

Overall

2703

Males

2092

M30-34

402

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 48%
×11stories
+134ft-123ft

Overall

1998

Males

1610

M30-34

335

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 79%
×16stories
+234ft-225ft

Overall

3246

Males

2410

M30-34

458

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 55%
×12stories
+165ft-60ft

Overall

2254

Males

1751

M30-34

346

18 Miles→24 Miles

18.0 - 24.0 mi

Top 96%
×21stories
+142ft-377ft

Overall

3979

Males

2821

M30-34

529

24 Miles→Finish

24.0 - 26.2 mi

Top 80%
~flat
+2ft-2ft

Overall

3289

Males

2358

M30-34

448

Passing Analysis

Category:
Athletes Passed
659*
Passed By
1235
Net Change
-576
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2755
2.2 Miles5.7 Miles45*447-402#2755#3157
5.7 Miles6.43 Miles116*3+113#3157#3044
6.43 Miles10.92 Miles172*37+135#3044#2909
10.92 MilesGarmin Hill Challenge941+93#2909#2816
Garmin Hill Challenge14.95 Miles25*163-138#2816#2954
14.95 Miles18 Miles180*5+175#2954#2779
18 Miles24 Miles6*569-563#2779#3342
24 MilesFinish21*10+11#3342#3331
TOTALS659*1235-576

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon