San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Leah Jones

Bib: 24491•F•Age: 40

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Top 42%
Division (F40-44)
#0 / 116
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:30
Rank: #2629
Start → 2M
10:45/mi
21:30 split
4M
41:15
Rank: #2425 (+204)
2M → 4M
9:53/mi
19:45 split
6M
1:06:53
Rank: #2387 (+38)
4M → 6M
12:49/mi
25:38 split
8M
1:23:34
Rank: #2412 (-25)
6M → 8M
8:20/mi
16:41 split
10M
1:48:11
Rank: #2542 (-130)
8M → 10M
12:19/mi
24:37 split
12M
2:13:36
Rank: #2601 (-59)
10M → 12M
12:42/mi
25:25 split
Finish· 13.11 mi
2:26:16
Rank: #2588 (+13)
12M → Finish
11:25/mi
12:40 split

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 6MFaster
Distance6.00 mi
Time1:06:53
Pace11:09 /mi
2nd Half
Distance7.11 mi
Time1:19:23
Pace11:10 /mi
📊Positive Split: 18.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:59:5321:3010:4521:30
10:45
-
4M
4.00 mi09:19:3841:1510:1919:45
9:53
-0:52
6M
6.00 mi09:45:161:06:5311:0925:38
12:49
+2:56
8M
8.00 mi10:01:571:23:3410:2716:41
8:20
-4:29
10M
10.00 mi10:26:341:48:1110:4924:37
12:19
+3:59
12M
12.00 mi10:51:592:13:3611:0825:25
12:42
+0:23
Finish
13.11 mi11:04:392:26:1611:0912:40
11:25
-1:17

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

8:20 /mi

Average Pace

11:09 /mi

Slowest Pace

12:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:26

25% of race

Time at Steady Pace

34:10

23% of race

Time at Slower Pace

1:15:40

52% of race

Average Pace: 11:09 /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
2M
2.00 mi08:59:5321:3010:4521:30
10:45
#2629
4M
4.00 mi09:19:3841:1510:1919:45
9:53
#2425
6M
6.00 mi09:45:161:06:5311:0925:38
12:49
#2387
8M
8.00 mi10:01:571:23:3410:2716:41
8:20
#2412
10M
10.00 mi10:26:341:48:1110:4924:37
12:19
#2542
12M
12.00 mi10:51:592:13:3611:0825:25
12:42
#2601
Finish
13.11 mi11:04:392:26:1611:0912:40
11:25
#2588
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi26291026642779(Top 72%)1156(Top 66%)71(Top 61%)
4M4.00 mi2.00 mi2425+204922+10457+72250(Top 59%)834(Top 47%)51(Top 44%)
6M6.00 mi2.00 mi2387+38886+3655+22346(Top 61%)874(Top 50%)55(Top 47%)
8M8.00 mi2.00 mi2412-25901-15552529(Top 66%)979(Top 56%)54(Top 47%)
10M10.00 mi2.00 mi2542-130980-7960-52898(Top 75%)1194(Top 68%)74(Top 64%)
12M12.00 mi2.00 mi2601-591019-3962-22779(Top 72%)1156(Top 66%)71(Top 61%)
Finish13.11 mi1.11 mi2588+131020-160+22396(Top 62%)953(Top 54%)61(Top 53%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 72%
×9story building
+138ft-68ft

Overall

2779

Females

1156

F40-44

71

2M→4M

2.0 - 4.0 mi

Top 59%
×13story building
+163ft-19ft

Overall

2250

Females

834

F40-44

52

4M→6M

4.0 - 6.0 mi

Top 61%
×4story building
+55ft-83ft

Overall

2346

Females

874

F40-44

56

6M→8M

6.0 - 8.0 mi

Top 66%
×10story building
+65ft-151ft

Overall

2529

Females

979

F40-44

55

8M→10M

8.0 - 10.0 mi

Top 75%
×10story building
+61ft-174ft

Overall

2898

Females

1194

F40-44

74

10M→12M

10.0 - 12.0 mi

Top 72%
×3story building
+41ft-53ft

Overall

2779

Females

1156

F40-44

71

12M→Finish

12.0 - 13.1 mi

Top 62%
×1human
+6ft-6ft

Overall

2396

Females

953

F40-44

61

Passing Analysis

Category:
Athletes Passed
396*
Passed By
355
Net Change
+41
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2629
2M → 4M22016+204#2629#2425
4M → 6M8244+38#2425#2387
6M → 8M3257-25#2387#2412
8M → 10M7*137-130#2412#2542
10M → 12M2281-59#2542#2601
12M → Finish33*20+13#2601#2588
TOTALS396*355+41

* 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
Share Feedback

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon