Annie Li

Bib: 15948FAge: 34

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5177
Gender (Female)
#0 / 2293
Top 41%
Division (F30-34)
#0 / 465
Top 40%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
12:33/mi
26:45
→ flat
6.62M
10:02/mi
1:11:50
299780.9%
7.12M
12:46/mi
1:18:13
271.0%
10.65M
9:56/mi
1:53:17
1273601.3%
Finish· 13.11 mi
9:42/mi
2:17:07
2441141.0%

The Course

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 6.62M
Distance6.62 mi
Time1:11:50
Pace10:51 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:05:17
Pace10:04 /mi
📊Negative Split: 9.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:46:3626:4512:3326:45
12:33
-
6.62M
6.62 mi08:31:411:11:5010:5145:05
10:02
-2:31
7.12M
7.12 mi08:38:041:18:1310:596:23
12:46
+2:44
10.65M
10.65 mi09:13:081:53:1710:3835:04
9:56
-2:50
Finish
13.11 mi09:36:582:17:0710:2823:50
9:42
-0:14

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

9:42 /mi

Average Pace

10:28 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:43:59

76% of race

Time at Slower Pace

33:08

24% of race

Average Pace: 10:28 /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...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.13M
2.13 mi07:46:3626:4512:3326:45
12:33
#2684
6.62M
6.62 mi08:31:411:11:5010:5145:05
10:02
#2762
7.12M
7.12 mi08:38:041:18:1310:596:23
12:46
#2666
10.65M
10.65 mi09:13:081:53:1710:3835:04
9:56
#2742
Finish
13.11 mi09:36:582:17:0710:2823:50
9:42
#2712
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.13M2.13 mi2.13 mi26848991772684(Top 52%)899(Top 39%)177(Top 38%)
6.62M6.62 mi4.49 mi2762-78958-59194-172841(Top 55%)1002(Top 44%)203(Top 44%)
7.12M7.12 mi0.50 mi2666+96903+55177+172006(Top 39%)595(Top 26%)114(Top 25%)
10.65M10.65 mi3.53 mi2742-76960-57192-152983(Top 58%)1085(Top 47%)220(Top 47%)
Finish13.11 mi2.46 mi2712+30948+12188+42642(Top 51%)958(Top 42%)187(Top 40%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 52%
~flat
+6ft-3ft

Overall

2684

Females

899

F30-34

178

2.13M→6.62M

2.1 - 6.6 mi

Top 55%
×19story building
+299ft-78ft

Overall

2841

Females

1002

F30-34

203

6.62M→7.12M

6.6 - 7.1 mi

Top 39%
×2story building
+27ft-0ft

Overall

2006

Females

595

F30-34

114

7.12M→10.65M

7.1 - 10.7 mi

Top 58%
×21story building
+127ft-360ft

Overall

2983

Females

1085

F30-34

220

10.65M→Finish

10.7 - 13.1 mi

Top 51%
×17story building
+244ft-114ft

Overall

2642

Females

958

F30-34

187

Passing Analysis

Category:
Athletes Passed
413*
Passed By
441
Net Change
-28
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#2684
2.13M6.62M146*224-78#2684#2762
6.62M7.12M11418+96#2762#2666
7.12M10.65M63*139-76#2666#2742
10.65MFinish90*60+30#2742#2712
TOTALS413*441-28

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

📊

Passing Visuals

Category:
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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events