San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Betsy Button

Bib: 25988•F•Age: 27

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 14%
Gender (Female)
#0 / 1760
Top 7%
Division (F25-29)
#0 / 495
Top 7%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
7:44/mi
15:28
↑ 138↓ 680.7%
4M
7:35/mi
30:38
↑ 1631.4%
6M
9:45/mi
50:08
↑ 55↓ 830.3%
8M
6:13/mi
1:02:34
↑ 65↓ 1510.8%
10M
8:28/mi
1:19:30
↑ 61↓ 1741.1%
12M
8:52/mi
1:37:15
↑ 41↓ 530.1%
Finish· 13.11 mi
8:44/mi
1:46:56
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time50:08
Pace8:21 /mi
2nd Half
Distance7.11 mi
Time56:48
Pace7:59 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:06:5115:287:4415:28
7:44
-
4M
4.00 mi09:22:0130:387:4015:10
7:35
-0:09
6M
6.00 mi09:41:3150:088:2119:30
9:45
+2:10
8M
8.00 mi09:53:571:02:347:4912:26
6:13
-3:32
10M
10.00 mi10:10:531:19:307:5716:56
8:28
+2:15
12M
12.00 mi10:28:381:37:158:0617:45
8:52
+0:24
Finish
13.11 mi10:38:191:46:568:099:41
8:44
-0:08

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

6:13 /mi

Average Pace

8:09 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:04

40% of race

Time at Steady Pace

44:22

41% of race

Time at Slower Pace

19:30

18% of race

Average Pace: 8:09 /mi

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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 mi09:06:5115:287:4415:28
7:44
#334
4M
4.00 mi09:22:0130:387:4015:10
7:35
#431
6M
6.00 mi09:41:3150:088:2119:30
9:45
#441
8M
8.00 mi09:53:571:02:347:4912:26
6:13
#462
10M
10.00 mi10:10:531:19:307:5716:56
8:28
#483
12M
12.00 mi10:28:381:37:158:0617:45
8:52
#507
Finish
13.11 mi10:38:191:46:568:099:41
8:44
#522
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi3346418678(Top 18%)171(Top 10%)51(Top 10%)
4M4.00 mi2.00 mi431-9788-2426-8529(Top 14%)111(Top 6%)30(Top 6%)
6M6.00 mi2.00 mi441-1090-226489(Top 13%)99(Top 6%)28(Top 6%)
8M8.00 mi2.00 mi462-2196-627-1598(Top 16%)134(Top 8%)37(Top 7%)
10M10.00 mi2.00 mi483-21101-529-2616(Top 16%)140(Top 8%)41(Top 8%)
12M12.00 mi2.00 mi507-24110-931-2678(Top 18%)171(Top 10%)51(Top 10%)
Finish13.11 mi1.11 mi522-15116-633-2787(Top 20%)203(Top 12%)57(Top 12%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 18%
×9story building
+138ft-68ft

Overall

678

Females

171

F25-29

52

2M→4M

2.0 - 4.0 mi

Top 14%
×13story building
+163ft-19ft

Overall

529

Females

111

F25-29

30

4M→6M

4.0 - 6.0 mi

Top 13%
×4story building
+55ft-83ft

Overall

489

Females

99

F25-29

29

6M→8M

6.0 - 8.0 mi

Top 16%
×10story building
+65ft-151ft

Overall

598

Females

134

F25-29

37

8M→10M

8.0 - 10.0 mi

Top 16%
×10story building
+61ft-174ft

Overall

616

Females

140

F25-29

42

10M→12M

10.0 - 12.0 mi

Top 18%
×3story building
+41ft-53ft

Overall

678

Females

171

F25-29

52

12M→Finish

12.0 - 13.1 mi

Top 20%
×1human
+6ft-6ft

Overall

787

Females

203

F25-29

57

Passing Analysis

Category:
Athletes Passed
45*
Passed By
233
Net Change
-188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#334
2M → 4M8105-97#334#431
4M → 6M1222-10#431#441
6M → 8M526-21#441#462
8M → 10M12*33-21#462#483
10M → 12M428-24#483#507
12M → Finish419-15#507#522
TOTALS45*233-188

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon