San Francisco Marathon logo
SF MARATHON 1ST HALF 2025

Chloe Lee

Bib: 17516•F•Age: 11

San Ramon, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7100
Gender (Female)
#0 / 3107
F19 & Under
#0 / 80
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
21:46
Rank: #6563
Start → 1.81M
21:46 | 12:02/mi
5.34M
1:12:54
Rank: #6910 (-347)
1.81M → 5.34M
51:08 | 14:29/mi
6.15M
1:26:04
Rank: #6944 (-34)
5.34M → 6.15M
13:10 | 16:16/mi
10.54M
2:29:41
Rank: #6864 (+80)
6.15M → 10.54M
1:03:37 | 14:29/mi
11.05M
2:39:11
Rank: #6856 (+8)
10.54M → 11.05M
9:30 | 18:37/mi
Finish· 13.11 mi
3:14:28
Rank: #6880 (-24)
11.05M → Finish
35:17 | 17:08/mi

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 6.15MFaster
Distance6.15 mi
Time1:26:04
Pace14:00 /mi
2nd Half
Distance6.96 mi
Time1:48:24
Pace15:35 /mi
📊Positive Split: 25.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:08:2721:4612:0221:46
12:02
-
5.34M
5.34 mi07:59:351:12:5413:3951:08
14:29
+2:27
6.15M
6.15 mi08:12:451:26:0414:0013:10
16:16
+1:47
10.54M
10.54 mi09:16:222:29:4114:121:03:37
14:29
-1:47
11.05M
11.05 mi09:25:522:39:1114:249:30
18:37
+4:08
Finish
13.11 mi10:01:093:14:2814:5035:17
17:08
-1:29

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

12:02 /mi

Average Pace

14:50 /mi

Slowest Pace

18:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:31

70% of race

Time at Steady Pace

48:27

25% of race

Time at Slower Pace

9:30

5% of race

Average Pace: 14:50 /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
1.81M
1.81 mi07:08:2721:4612:0221:46
12:02
#6563
5.34M
5.34 mi07:59:351:12:5413:3951:08
14:29
#6910
6.15M
6.15 mi08:12:451:26:0414:0013:10
16:16
#6944
10.54M
10.54 mi09:16:222:29:4114:121:03:37
14:29
#6864
11.05M
11.05 mi09:25:522:39:1114:249:30
18:37
#6856
Finish
13.11 mi10:01:093:14:2814:5035:17
17:08
#6880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
1.81M1.81 mi1.81 mi65632786756563(Top 92%)2786(Top 90%)75(Top 94%)
5.34M5.34 mi3.53 mi6910-3472991-20578-36993(Top 98%)3037(Top 98%)78(Top 98%)
6.15M6.15 mi0.81 mi6944-343013-22787019(Top 99%)3059(Top 98%)79(Top 99%)
10.54M10.54 mi4.39 mi6864+802966+4776+26760(Top 95%)2918(Top 94%)76(Top 95%)
11.05M11.05 mi0.51 mi6856+82963+377-16109(Top 86%)2543(Top 82%)66(Top 83%)
Finish13.11 mi2.06 mi6880-242984-21776908(Top 97%)3020(Top 97%)78(Top 98%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 92%
~flat
+4ft-3ft

Overall

6563

Females

2786

F0-14

7

1.81M→5.34M

1.8 - 5.3 mi

Top 98%
×4stories
+80ft-74ft

Overall

6993

Females

3037

F0-14

7

5.34M→6.15M

5.3 - 6.2 mi

Top 99%
×10stories
+126ft-4ft

Overall

7019

Females

3059

F0-14

7

6.15M→10.54M

6.2 - 10.5 mi

Top 95%
×21stories
+230ft-361ft

Overall

6760

Females

2918

F0-14

7

10.54M→11.05M

10.5 - 11.1 mi

Top 86%
×14stories
+172ft-0ft

Overall

6109

Females

2543

F0-14

6

11.05M→Finish

11.1 - 13.1 mi

Top 97%
×7stories
+97ft-114ft

Overall

6908

Females

3020

F0-14

7

Passing Analysis

Category:
Athletes Passed
156*
Passed By
473
Net Change
-317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#6563
1.81M → 5.34M18*365-347#6563#6910
5.34M → 6.15M842-34#6910#6944
6.15M → 10.54M100*20+80#6944#6864
10.54M → 11.05M168+8#6864#6856
11.05M → Finish14*38-24#6856#6880
TOTALS156*473-317

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events