Capital Road Race Management
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SF MARATHON 1ST HALF 2023

Laura Matsuura

Torrance, CA

Bib: 10801 F 65

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Top 45%
Masters (Masters Women)
#0 / 746
Top 31%
Division (F65-69)
#0 / 13
Top 15%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
9:55/mi
13:53
→ flat
11 ft elev
2.13M
20:42/mi
29:00
→ flat
13 ft elev
6.43M
12:23/mi
1:22:16
↑ 274↓ 780.9%
213 ft elev
6.62M
-38:-31/mi
1:15:08
↑ 161.6%
239 ft elev
10.65M
10:17/mi
1:56:34
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
9:29/mi
2:19:52
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:15:0811:21 /mi+13.8%
2nd Half
1:04:449:59 /mi✓ faster
Negative split — 13.8% 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
1.40M
13:539:551.40 mi13:53
9:55
-
2.13M
29:0013:370.73 mi15:07
20:42
+10:47
6.43M
1:22:1612:484.30 mi53:16
12:23
-8:19
6.62M
1:15:0811:210.19 mi
-38:-31
-50:54
10.65M
1:56:3410:574.03 mi41:26
10:17
+48:48
Finish(13.11 mi)
2:19:5210:402.46 mi23:18
9:29
-0:48
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-39:-31 /mi

Average Pace

10:40 /mi

Slowest Pace

20:42 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:19:52

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:40 /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. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
1.40M1.40 mi389014833389014833
2.13M0.73 mi4021-1311550-674-1426616994
6.43M4.30 mi3619+4021356+1942+2353413202
6.62M0.19 mi3641-221367-113-1---
10.65M4.03 mi3497+1441292+752+1334012452
Finish(13.11 mi)2.46 mi3333+1641229+63226879682

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 64%
~flat
+3ft-2ft

Overall

3890

Females

1483

F65-69

3

1.40M→2.13M

1.4 - 2.1 mi

Top 70%
~flat
+3ft-1ft

Overall

4266

Females

1699

F65-69

4

2.13M→6.43M

2.1 - 6.4 mi

Top 58%
×17story building
+274ft-78ft

Overall

3534

Females

1320

F65-69

2

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F65-69

-

6.62M→10.65M

6.6 - 10.7 mi

Top 55%
×21story building
+153ft-361ft

Overall

3340

Females

1245

F65-69

2

10.65M→Finish

10.7 - 13.1 mi

Top 44%
×17story building
+244ft-114ft

Overall

2687

Females

968

F65-69

2

Passing Analysis

Category:
Passed
1114*
Passed By
557
Net Change
+557
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3890
1.40M → 2.13M137268-131#3890#4021
2.13M → 6.43M522*120+402#4021#3619
6.43M → 6.62M5577-22#3619#3641
6.62M → 10.65M216*72+144#3641#3497
10.65M → Finish184*20+164#3497#3333
TOTALS1114*557+557

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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