Suzanne Best

Novato, CA

Bib: 12560 F 46

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Masters (Masters Women)
#0 / 776
Top 41%
Division (F45-49)
#0 / 169
Top 49%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:54/mi
19:44
→ flat
5.34M
11:10/mi
59:08
8074
6.15M
12:03/mi
1:08:53
126
10.54M
11:20/mi
1:58:36
230361
11.05M
15:33/mi
2:06:32
172
Finish· 13.11 mi
10:43/mi
2:28:37
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:08:5311:12 /mi⚡ faster
2nd Half
1:19:4411:27 /mi+15.8%
Positive split — 15.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
19:4410:541.81 mi19:44
10:54
-
5.34M
59:0811:043.53 mi39:24
11:10
+0:16
6.15M
1:08:5311:120.81 mi9:45
12:03
+0:53
10.54M
1:58:3611:154.39 mi49:43
11:20
-0:43
11.05M
2:06:3211:270.51 mi7:56
15:33
+4:13
Finish(13.11 mi)
2:28:3711:202.06 mi22:05
10:43
-4:50
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:43 /mi

Average Pace

11:20 /mi

Slowest Pace

15:33 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:20:41

95% of race

Time at Slower Pace

7:56

5% of race

Average Pace: 11:20 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.81M1.81 mi5563219011255632190112
5.34M3.53 mi5316+2472058+132100+1252332026101
6.15M0.81 mi5310+62056+297+35260203592
10.54M4.39 mi4988+3221900+15691+64670175185
11.05M0.51 mi4950+381882+1889+24320159978
Finish(13.11 mi)2.06 mi4648+3021746+13683+63471122951

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 78%
~flat
+4ft-3ft

Overall

5563

Females

2190

F45-49

112

1.81M→5.34M

1.8 - 5.3 mi

Top 74%
×4story building
+80ft-74ft

Overall

5233

Females

2026

F45-49

101

5.34M→6.15M

5.3 - 6.2 mi

Top 74%
×10story building
+126ft-4ft

Overall

5260

Females

2035

F45-49

92

6.15M→10.54M

6.2 - 10.5 mi

Top 66%
×21story building
+230ft-361ft

Overall

4670

Females

1751

F45-49

85

10.54M→11.05M

10.5 - 11.1 mi

Top 61%
×14story building
+172ft-0ft

Overall

4320

Females

1599

F45-49

78

11.05M→Finish

11.1 - 13.1 mi

Top 49%
×7story building
+97ft-114ft

Overall

3471

Females

1229

F45-49

51

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5563
1.81M5.34M
136383*+247
#5563 #5316
5.34M6.15M
6167+6
#5316 #5310
6.15M10.54M
49371*+322
#5310 #4988
10.54M11.05M
2866+38
#4988 #4950
11.05MFinish
2304*+302
#4950 #4648
TOTALS
2761191*+915
#5563 #4648

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

Passing Visualized

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

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