Shannon Jones

Bib: 12345FAge: 46

Campbell, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Top 39%
Masters (Masters Women)
#0 / 776
Top 27%
Division (F45-49)
#0 / 169
Top 35%
Race Day Weather
56°/46°F
light rain

⏱️ 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
1.81M
9:34/mi
17:19
→ flat
5.34M
10:36/mi
54:43
8074
6.15M
10:31/mi
1:03:14
1262.8%
10.54M
10:36/mi
1:49:45
2303610.6%
11.05M
14:36/mi
1:57:12
1726.4%
Finish· 13.11 mi
10:32/mi
2:18:53
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:03:14
Pace10:17 /mi
2nd Half
Distance6.96 mi
Time1:15:39
Pace10:52 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:52:4517:199:3417:19
9:34
-
5.34M
5.34 mi07:30:0954:4310:1537:24
10:36
+1:02
6.15M
6.15 mi07:38:401:03:1410:178:31
10:31
-0:05
10.54M
10.54 mi08:25:111:49:4510:2546:31
10:36
+0:05
11.05M
11.05 mi08:32:381:57:1210:367:27
14:36
+4:00
Finish
13.11 mi08:54:192:18:5310:3621:41
10:32
-4:04

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

9:34 /mi

Average Pace

10:36 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:19

12% of race

Time at Steady Pace

1:54:07

82% of race

Time at Slower Pace

7:27

5% of race

Average Pace: 10:36 /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
1.81M
1.81 mi06:52:4517:199:3417:19
9:34
#3011
5.34M
5.34 mi07:30:0954:4310:1537:24
10:36
#3951
6.15M
6.15 mi07:38:401:03:1410:178:31
10:31
#3851
10.54M
10.54 mi08:25:111:49:4510:2546:31
10:36
#3756
11.05M
11.05 mi08:32:381:57:1210:367:27
14:36
#3758
Finish
13.11 mi08:54:192:18:5310:3621:41
10:32
#3632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.81M1.81 mi1.81 mi3011919433011(Top 42%)919(Top 30%)43(Top 25%)
5.34M5.34 mi3.53 mi3951-9401358-43966-234408(Top 62%)1579(Top 51%)75(Top 44%)
6.15M6.15 mi0.81 mi3851+1001308+5064+23411(Top 48%)1103(Top 36%)48(Top 28%)
10.54M10.54 mi4.39 mi3756+951270+3860+43725(Top 52%)1272(Top 41%)64(Top 38%)
11.05M11.05 mi0.51 mi3758-21279-961-13651(Top 51%)1263(Top 41%)54(Top 32%)
Finish13.11 mi2.06 mi3632+1261226+5359+23200(Top 45%)1108(Top 36%)47(Top 28%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 42%
~flat
+4ft-3ft

Overall

3011

Females

919

F45-49

43

1.81M→5.34M

1.8 - 5.3 mi

Top 62%
×4story building
+80ft-74ft

Overall

4408

Females

1579

F45-49

75

5.34M→6.15M

5.3 - 6.2 mi

Top 48%
×10story building
+126ft-4ft

Overall

3411

Females

1103

F45-49

48

6.15M→10.54M

6.2 - 10.5 mi

Top 52%
×21story building
+230ft-361ft

Overall

3725

Females

1272

F45-49

64

10.54M→11.05M

10.5 - 11.1 mi

Top 51%
×14story building
+172ft-0ft

Overall

3651

Females

1263

F45-49

54

11.05M→Finish

11.1 - 13.1 mi

Top 45%
×7story building
+97ft-114ft

Overall

3200

Females

1108

F45-49

47

Passing Analysis

Category:
Athletes Passed
569*
Passed By
1190
Net Change
-621
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3011
1.81M5.34M38*978-940#3011#3951
5.34M6.15M11818+100#3951#3851
6.15M10.54M223*128+95#3851#3756
10.54M11.05M5153-2#3756#3758
11.05MFinish139*13+126#3758#3632
TOTALS569*1190-621

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events