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SF MARATHON 1ST HALF 2023

Emily Bakewell

Bib: 16638•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
F20-29
#0 / 376
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
10:34/mi
14:48
→ flat
2.13M
21:18/mi
30:21
→ flat
6.43M
12:45/mi
1:25:09
↑ 274↓ 780.9%
6.62M
-38:-47/mi
1:17:58
↑ 161.6%
10.65M
10:24/mi
1:59:51
↑ 153↓ 3611.0%
Finish· 13.11 mi
10:31/mi
2:25:42
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:17:58
Pace11:47 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:07:44
Pace10:26 /mi
📊Negative Split: 13.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:12:0214:4810:3414:48
10:34
-
2.13M
2.13 mi07:27:3530:2114:1515:33
21:18
+10:44
6.43M
6.43 mi08:22:231:25:0913:1554:48
12:45
-8:33
6.62M
6.62 mi08:15:121:17:5811:47
-38:-47
-51:32
10.65M
10.65 mi08:57:051:59:5111:1541:53
10:24
+49:11
Finish
13.11 mi09:22:562:25:4211:0725:51
10:31
+0:07

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

-39:-47 /mi

Average Pace

11:07 /mi

Slowest Pace

21:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:42

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:07 /mi

Loading chart...
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
1.40M
1.40 mi07:12:0214:4810:3414:48
10:34
#4775
2.13M
2.13 mi07:27:3530:2114:1515:33
21:18
#4622
6.43M
6.43 mi08:22:231:25:0913:1554:48
12:45
#4075
6.62M
6.62 mi08:15:121:17:5811:47
-38:-47
#4131
10.65M
10.65 mi08:57:051:59:5111:1541:53
10:24
#3863
Finish
13.11 mi09:22:562:25:4211:0725:51
10:31
#3832
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.40M1.40 mi1.40 mi477519543174775(Top 79%)1954(Top 72%)317(Top 84%)
2.13M2.13 mi0.73 mi4622+1531869+85314+34665(Top 77%)1903(Top 70%)316(Top 84%)
6.43M6.43 mi4.30 mi4075+5471559+310258+563898(Top 64%)1492(Top 55%)249(Top 66%)
6.62M6.62 mi0.19 mi4131-561595-36268-10---
10.65M10.65 mi4.03 mi3863+2681466+129245+233484(Top 57%)1310(Top 48%)225(Top 60%)
Finish13.11 mi2.46 mi3832+311473-7254-93836(Top 63%)1515(Top 55%)264(Top 70%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 79%
~flat
+3ft-2ft

Overall

4775

Females

1954

F20-24

317

1.40M→2.13M

1.4 - 2.1 mi

Top 77%
~flat
+3ft-1ft

Overall

4665

Females

1903

F20-24

316

2.13M→6.43M

2.1 - 6.4 mi

Top 64%
×17story building
+274ft-78ft

Overall

3898

Females

1492

F20-24

249

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F20-24

-

6.62M→10.65M

6.6 - 10.7 mi

Top 57%
×21story building
+153ft-361ft

Overall

3484

Females

1310

F20-24

225

10.65M→Finish

10.7 - 13.1 mi

Top 63%
×17story building
+244ft-114ft

Overall

3836

Females

1515

F20-24

264

Passing Analysis

Category:
Athletes Passed
1404*
Passed By
461
Net Change
+943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4775
1.40M → 2.13M272119+153#4775#4622
2.13M → 6.43M662*115+547#4622#4075
6.43M → 6.62M49105-56#4075#4131
6.62M → 10.65M310*42+268#4131#3863
10.65M → Finish111*80+31#3863#3832
TOTALS1404*461+943

* 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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The San Francisco Marathon

The San Francisco Marathon

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