Michael Chang

Bib: 8635MAge: 29

San Franciscosan, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4134
Gender (Male)
#0 / 2911
Division (M25-29)
#0 / 607
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
17:28
Rank: #1673
Start2.2 Miles
17:28 | 7:56/mi
5.7 Miles
52:41
Rank: #1861 (-188)
2.2 Miles5.7 Miles
35:13 | 10:04/mi
6.43 Miles
1:02:35
Rank: #1923 (-62)
5.7 Miles6.43 Miles
9:54 | 13:34/mi
10.92 Miles
1:44:40
Rank: #2087 (-164)
6.43 Miles10.92 Miles
42:05 | 9:22/mi
Garmin Hill Challenge· 11.42 mi
1:50:39
Rank: #2055 (+32)
10.92 MilesGarmin Hill Challenge
5:59 | 11:58/mi
14.95 Miles
2:22:32
Rank: #2015 (+40)
Garmin Hill Challenge14.95 Miles
31:53 | 9:02/mi
18 Miles
2:56:50
Rank: #1998 (+17)
14.95 Miles18 Miles
34:18 | 11:15/mi
24 Miles
4:05:33
Rank: #2104 (-106)
18 Miles24 Miles
1:08:43 | 11:27/mi
Finish· 26.22 mi
4:31:21
Rank: #2189 (-85)
24 MilesFinish
25:48 | 11:38/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 mi06:08:1417:287:5617:28
7:56
-
5.7 Miles
5.70 mi06:43:2752:419:1535:13
10:04
+2:08
6.43 Miles
6.43 mi06:53:211:02:359:449:54
13:34
+3:30
10.92 Miles
10.92 mi07:35:261:44:409:3542:05
9:22
-4:12
Garmin Hill Challenge
11.42 mi07:41:251:50:399:415:59
11:58
+2:36
14.95 Miles
14.95 mi08:13:182:22:329:3231:53
9:02
-2:56
18 Miles
18.00 mi08:47:362:56:509:4934:18
11:15
+2:13
24 Miles
24.00 mi09:56:194:05:3310:141:08:43
11:27
+0:12
Finish
26.22 mi10:22:074:31:2110:2125:48
11:38
+0:11

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

7:56 /mi

Average Pace

10:21 /mi

Slowest Pace

13:34 /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

2:06:39

47% of race

Time at Steady Pace

2:14:48

50% of race

Time at Slower Pace

9:54

4% of race

Average Pace: 10:21 /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 mi06:08:1417:287:5617:28
7:56
#1673
5.7 Miles
5.70 mi06:43:2752:419:1535:13
10:04
#1861
6.43 Miles
6.43 mi06:53:211:02:359:449:54
13:34
#1923
10.92 Miles
10.92 mi07:35:261:44:409:3542:05
9:22
#2087
Garmin Hill Challenge
11.42 mi07:41:251:50:399:415:59
11:58
#2055
14.95 Miles
14.95 mi08:13:182:22:329:3231:53
9:02
#2015
18 Miles
18.00 mi08:47:362:56:509:4934:18
11:15
#1998
24 Miles
24.00 mi09:56:194:05:3310:141:08:43
11:27
#2104
Finish
26.22 mi10:22:074:31:2110:2125:48
11:38
#2189
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.2 Miles2.20 mi2.20 mi167313792971673(Top 40%)1379(Top 47%)297(Top 49%)
5.7 Miles5.70 mi3.50 mi1861-1881514-135337-402043(Top 49%)1645(Top 57%)367(Top 60%)
6.43 Miles6.43 mi0.73 mi1923-621561-47345-82302(Top 56%)1840(Top 63%)409(Top 67%)
10.92 Miles10.92 mi4.49 mi2087-1641678-117369-242249(Top 54%)1800(Top 62%)393(Top 65%)
Garmin Hill Challenge11.42 mi0.50 mi2055+321657+21366+31893(Top 46%)1535(Top 53%)360(Top 59%)
14.95 Miles14.95 mi3.53 mi2015+401626+31361+51972(Top 48%)1591(Top 55%)342(Top 56%)
18 Miles18.00 mi3.05 mi1998+171609+17355+62048(Top 50%)1615(Top 55%)361(Top 59%)
24 Miles24.00 mi6.00 mi2104-1061659-50364-92474(Top 60%)1845(Top 63%)391(Top 64%)
Finish26.22 mi2.22 mi2189-851707-48375-112753(Top 67%)2004(Top 69%)433(Top 71%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 40%
×1human
+8ft-12ft

Overall

1673

Males

1379

M25-29

302

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 49%
×6stories
+92ft-87ft

Overall

2043

Males

1645

M25-29

372

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 56%
×11stories
+137ft-3ft

Overall

2302

Males

1840

M25-29

415

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 54%
×21stories
+225ft-318ft

Overall

2249

Males

1800

M25-29

399

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 46%
×11stories
+134ft-123ft

Overall

1893

Males

1535

M25-29

365

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 48%
×16stories
+234ft-225ft

Overall

1972

Males

1591

M25-29

344

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 50%
×12stories
+165ft-60ft

Overall

2048

Males

1615

M25-29

362

18 Miles→24 Miles

18.0 - 24.0 mi

Top 60%
×21stories
+142ft-377ft

Overall

2474

Males

1845

M25-29

392

24 Miles→Finish

24.0 - 26.2 mi

Top 67%
~flat
+2ft-2ft

Overall

2753

Males

2004

M25-29

433

Passing Analysis

Category:
Athletes Passed
356*
Passed By
872
Net Change
-516
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1673
2.2 Miles5.7 Miles58*246-188#1673#1861
5.7 Miles6.43 Miles14*76-62#1861#1923
6.43 Miles10.92 Miles22186-164#1923#2087
10.92 MilesGarmin Hill Challenge386+32#2087#2055
Garmin Hill Challenge14.95 Miles66*26+40#2055#2015
14.95 Miles18 Miles79*62+17#2015#1998
18 Miles24 Miles66*172-106#1998#2104
24 MilesFinish13*98-85#2104#2189
TOTALS356*872-516

* 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