San Francisco Marathon logo
SF MARATHON 2026

Peihan Miao

Bib: 6423•F•Age: 34

Providence, RI

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Top 44%
Gender (Female)
#0 / 2086
Top 32%
Division (F30-34)
#0 / 395
Top 28%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:59
Rank: #5092
Start → 2M
20:59 | 10:29/mi
4M
41:35
Rank: #4789 (+303)
2M → 4M
20:36 | 10:18/mi
6M
1:02:22
Rank: #4616 (+173)
4M → 6M
20:47 | 10:23/mi
8M
1:22:56
Rank: #4581 (+35)
6M → 8M
20:34 | 10:17/mi
9.6M
1:39:06
Rank: #4269 (+312)
8M → 9.6M
16:10 | 10:06/mi
10M
1:42:21
Rank: #4339 (-70)
9.6M → 10M
3:15 | 8:08/mi
10.5M
1:48:49
Rank: #4213 (+126)
10M → 10.5M
6:28 | 12:56/mi
12M
2:02:42
Rank: #4016 (+197)
10.5M → 12M
13:53 | 9:15/mi
14M
2:23:56
Rank: #3918 (+98)
12M → 14M
21:14 | 10:37/mi
16M
2:43:06
Rank: #3924 (-6)
14M → 16M
19:10 | 9:35/mi
18M
3:02:16
Rank: #3616 (+308)
16M → 18M
19:10 | 9:35/mi
20M
3:22:42
Rank: #3506 (+110)
18M → 20M
20:26 | 10:13/mi
22M
3:42:29
Rank: #3416 (+90)
20M → 22M
19:47 | 9:53/mi
24M
4:03:16
Rank: #3270 (+146)
22M → 24M
20:47 | 10:24/mi
Finish· 26.22 mi
4:25:51
Rank: #3167 (+103)
24M → Finish
22:35 | 10:11/mi

Course Map & Elevation

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:23:56
Pace10:17 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:01:55
Pace9:59 /mi
📊Negative Split: 15.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:48:5520:5910:2920:59
10:29
-
4M
4.00 mi06:09:3141:3510:2420:36
10:18
-0:11
6M
6.00 mi06:30:181:02:2210:2420:47
10:23
+0:05
8M
8.00 mi06:50:521:22:5610:2220:34
10:17
-0:06
9.6M
9.60 mi07:07:021:39:0610:1916:10
10:06
-0:11
10M
10.00 mi07:10:171:42:2110:143:15
8:08
-1:58
10.5M
10.50 mi07:16:451:48:4910:226:28
12:56
+4:48
12M
12.00 mi07:30:382:02:4210:1413:53
9:15
-3:41
14M
14.00 mi07:51:522:23:5610:1721:14
10:37
+1:22
16M
16.00 mi08:11:022:43:0610:1219:10
9:35
-1:02
18M
18.00 mi08:30:123:02:1610:0819:10
9:35
0:00
20M
20.00 mi08:50:383:22:4210:0820:26
10:13
+0:38
22M
22.00 mi09:10:253:42:2910:0719:47
9:53
-0:20
24M
24.00 mi09:31:124:03:1610:0820:47
10:24
+0:31
Finish
26.22 mi09:53:474:25:5110:0922:35
10:11
-0:13

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

8:08 /mi

Average Pace

10:09 /mi

Slowest Pace

12:56 /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

55:28

21% of race

Time at Steady Pace

3:23:55

77% of race

Time at Slower Pace

6:28

2% of race

Average Pace: 10:08 /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
2M
2.00 mi05:48:5520:5910:2920:59
10:29
#5092
4M
4.00 mi06:09:3141:3510:2420:36
10:18
#4789
6M
6.00 mi06:30:181:02:2210:2420:47
10:23
#4616
8M
8.00 mi06:50:521:22:5610:2220:34
10:17
#4581
9.6M
9.60 mi07:07:021:39:0610:1916:10
10:06
#4269
10M
10.00 mi07:10:171:42:2110:143:15
8:08
#4339
10.5M
10.50 mi07:16:451:48:4910:226:28
12:56
#4213
12M
12.00 mi07:30:382:02:4210:1413:53
9:15
#4016
14M
14.00 mi07:51:522:23:5610:1721:14
10:37
#3918
16M
16.00 mi08:11:022:43:0610:1219:10
9:35
#3924
18M
18.00 mi08:30:123:02:1610:0819:10
9:35
#3616
20M
20.00 mi08:50:383:22:4210:0820:26
10:13
#3506
22M
22.00 mi09:10:253:42:2910:0719:47
9:53
#3416
24M
24.00 mi09:31:124:03:1610:0820:47
10:24
#3270
Finish
26.22 mi09:53:474:25:5110:0922:35
10:11
#3167
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 55%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:43

Segment Time

10:48/mi

Pace

0.90 mi

Distance

Overall

3963

Women

842

Division

154

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi509212392403196(Top 45%)591(Top 28%)99(Top 25%)
4M4.00 mi2.00 mi4789+3031120+119207+334523(Top 63%)1020(Top 49%)184(Top 47%)
6M6.00 mi2.00 mi4616+1731052+68194+134425(Top 62%)982(Top 47%)177(Top 45%)
8M8.00 mi2.00 mi4581+351033+19192+24634(Top 65%)1051(Top 50%)186(Top 47%)
9.6M9.60 mi1.60 mi4269+312932+101169+233274(Top 46%)617(Top 30%)103(Top 26%)
10M10.00 mi0.40 mi4339-70954-22173-45945(Top 83%)1572(Top 75%)294(Top 74%)
10.5M10.50 mi0.50 mi4213+126915+39166+73259(Top 45%)637(Top 31%)110(Top 28%)
12M12.00 mi1.50 mi4016+197833+82145+213196(Top 45%)591(Top 28%)99(Top 25%)
14M14.00 mi2.00 mi3918+98811+22140+53459(Top 48%)682(Top 33%)116(Top 29%)
16M16.00 mi2.00 mi3924-6825-14146-64224(Top 59%)996(Top 48%)188(Top 48%)
18M18.00 mi2.00 mi3616+308736+89119+271799(Top 25%)305(Top 15%)52(Top 13%)
20M20.00 mi2.00 mi3506+110714+22117+22821(Top 39%)594(Top 28%)100(Top 25%)
22M22.00 mi2.00 mi3416+90701+13116+13022(Top 42%)703(Top 34%)124(Top 31%)
24M24.00 mi2.00 mi3270+146678+23114+22194(Top 31%)504(Top 24%)82(Top 21%)
Finish26.22 mi2.22 mi3167+103661+17110+42495(Top 35%)602(Top 29%)98(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 45%
×1human
+6ft-11ft

Overall

3196

Females

591

F30-34

102

2M→4M

2.0 - 4.0 mi

Top 63%
×4stories
+75ft-70ft

Overall

4523

Females

1020

F30-34

187

4M→6M

4.0 - 6.0 mi

Top 62%
×5stories
+71ft-18ft

Overall

4425

Females

982

F30-34

180

6M→8M

6.0 - 8.0 mi

Top 65%
×9stories
+106ft-21ft

Overall

4634

Females

1051

F30-34

189

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13stories
+117ft-177ft

Overall

3274

Females

617

F30-34

106

9.6M→10M

9.6 - 10.0 mi

Top 83%
×1story
+17ft-12ft

Overall

5945

Females

1572

F30-34

300

10M→10.5M

10.0 - 10.5 mi

Top 45%
×9stories
+0ft-102ft

Overall

3259

Females

637

F30-34

113

10.5M→12M

10.5 - 12.0 mi

Top 45%
×18stories
+304ft-125ft

Overall

3196

Females

591

F30-34

102

12M→14M

12.0 - 14.0 mi

Top 48%
×9stories
+99ft-125ft

Overall

3459

Females

682

F30-34

119

14M→16M

14.0 - 16.0 mi

Top 59%
×9stories
+124ft-78ft

Overall

4224

Females

996

F30-34

192

16M→18M

16.0 - 18.0 mi

Top 25%
×8stories
+106ft-45ft

Overall

1799

Females

305

F30-34

54

18M→20M

18.0 - 20.0 mi

Top 39%
×3stories
+52ft-26ft

Overall

2821

Females

594

F30-34

103

20M→22M

20.0 - 22.0 mi

Top 42%
×21stories
+17ft-266ft

Overall

3022

Females

703

F30-34

126

22M→24M

22.0 - 24.0 mi

Top 31%
×3stories
+70ft-85ft

Overall

2194

Females

504

F30-34

84

24M→Finish

24.0 - 26.2 mi

Top 35%
~flat
+2ft-2ft

Overall

2495

Females

602

F30-34

98

Passing Analysis

Category:
Athletes Passed
2349*
Passed By
424
Net Change
+1925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5092
2M → 4M346*43+303#5092#4789
4M → 6M22047+173#4789#4616
6M → 8M92*57+35#4616#4581
8M → 9.6M317*5+312#4581#4269
9.6M → 10M373-70#4269#4339
10M → 10.5M1304+126#4339#4213
10.5M → 12M2014+197#4213#4016
12M → 14M113*15+98#4016#3918
14M → 16M108*114-6#3918#3924
16M → 18M3135+308#3924#3616
18M → 20M122*12+110#3616#3506
20M → 22M110*20+90#3506#3416
22M → 24M154*8+146#3416#3270
24M → Finish120*17+103#3270#3167
TOTALS2349*424+1925

* 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

Race Place Events

Race Place Events