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SF MARATHON 2ND HALF 2023

Jacqueline Tait

San Francisco, CA

Bib: 20551 F 25

0:00
0:00
/ mi
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Overall
#0 / 3394
Top 24%
Gender (Female)
#0 / 1632
Top 14%
Division (F25-29)
#0 / 443
Top 17%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2.95M
8:22/mi
24:40
↑ 220↓ 721.0%
200 ft elev
5M
8:56/mi
42:59
↑ 126↓ 830.4%
243 ft elev
10.9M
8:47/mi
1:34:51
↑ 184↓ 4060.7%
16 ft elev
Finish· 13.11 mi
9:45/mi
1:56:23
↑ 11↓ 14
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.95M
2.95 mi08:46:5524:408:2224:40
8:22
-
5M
5.00 mi09:05:1442:598:3618:19
8:56
+0:34
10.9M
10.90 mi09:57:061:34:518:4251:52
8:47
-0:09
Finish
13.11 mi10:18:381:56:238:5321:32
9:45
+0:58

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

8:22 /mi

Average Pace

8:53 /mi

Slowest Pace

9:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:34:51

81% of race

Time at Steady Pace

21:32

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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.

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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
2.95M
2.95 mi08:46:5524:408:2224:40
8:22
#644
5M
5.00 mi09:05:1442:598:3618:19
8:56
#619
10.9M
10.90 mi09:57:061:34:518:4251:52
8:47
#708
Finish
13.11 mi10:18:381:56:238:5321:32
9:45
#818
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.95M2.95 mi2.95 mi6441554664415546
5M5.00 mi2.05 mi619+25147+841+562615343
10.9M10.90 mi5.90 mi708-89186-3963-2285823976
Finish13.11 mi2.21 mi818-110233-4775-121308464149

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 19%
×12story building
+220ft-72ft

Overall

644

Females

155

F25-29

46

2.95M→5M

3.0 - 5.0 mi

Top 18%
×7story building
+126ft-83ft

Overall

626

Females

153

F25-29

43

5M→10.9M

5.0 - 10.9 mi

Top 25%
×21story building
+184ft-406ft

Overall

858

Females

239

F25-29

76

10.9M→Finish

10.9 - 13.1 mi

Top 39%
×1human
+11ft-14ft

Overall

1308

Females

464

F25-29

149

Passing Analysis

Category:
Athletes Passed
76*
Passed By
250
Net Change
-174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#644
2.95M → 5M48*23+25#644#619
5M → 10.9M20109-89#619#708
10.9M → Finish8*118-110#708#818
TOTALS76*250-174

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon