Katie Branson

San Francisco, CA

Bib: 12278 F 35

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
Top 40%
Division (F35-39)
#0 / 297
Top 38%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
12:06/mi
25:47
→ flat
6.62M
10:04/mi
1:10:59
29978
7.12M
15:02/mi
1:18:30
27
10.65M
9:40/mi
1:52:38
127360
Finish· 13.11 mi
9:46/mi
2:16:39
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:10:5910:43 /mi+7.5%
2nd Half
1:05:4010:07 /mi✓ faster
Negative split — 7.5% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
25:4712:062.13 mi25:47
12:06
-
6.62M
1:10:5910:434.49 mi45:12
10:04
-2:02
7.12M
1:18:3011:010.50 mi7:31
15:02
+4:58
10.65M
1:52:3810:353.53 mi34:08
9:40
-5:22
Finish(13.11 mi)
2:16:3910:252.46 mi24:01
9:46
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

10:25 /mi

Slowest Pace

15:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:43:21

76% of race

Time at Slower Pace

33:18

24% of race

Average Pace: 10:25 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.13M2.13 mi214365081214365081
6.62M4.49 mi2617-474879-229113-3228711016127
7.12M0.50 mi2709-92923-4411333061223148
10.65M3.53 mi2674+35918+5112+12704948121
Finish(13.11 mi)2.46 mi2675-1928-10113-12704991124

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 41%
~flat
+6ft-3ft

Overall

2143

Females

650

F35-39

82

2.13M→6.62M

2.1 - 6.6 mi

Top 55%
×19story building
+299ft-78ft

Overall

2871

Females

1016

F35-39

128

6.62M→7.12M

6.6 - 7.1 mi

Top 64%
×2story building
+27ft-0ft

Overall

3306

Females

1223

F35-39

149

7.12M→10.65M

7.1 - 10.7 mi

Top 52%
×21story building
+127ft-360ft

Overall

2704

Females

948

F35-39

121

10.65M→Finish

10.7 - 13.1 mi

Top 52%
×17story building
+244ft-114ft

Overall

2704

Females

991

F35-39

124

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#2143
2.13M6.62M
50430*-474
#2143 #2617
6.62M7.12M
11220-92
#2617 #2709
7.12M10.65M
70105*+35
#2709 #2674
10.65MFinish
7372*-1
#2674 #2675
TOTALS
759227*-532
#2143 #2675

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

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events