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SF MARATHON 1ST HALF 2023

Alexis Pedroza

Bib: 11684•F•Age: 31

Menlo Park, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 28%
Gender (Female)
#0 / 2732
Top 18%
Division (F30-34)
#0 / 557
Top 20%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.40M
11:27
Rank: #1091
Start → 1.40M
11:27 | 8:11/mi
2.13M
24:01
Rank: #1271 (-180)
1.40M → 2.13M
12:34 | 17:13/mi
6.43M
1:10:23
Rank: #1479 (-208)
2.13M → 6.43M
46:22 | 10:47/mi
6.62M
1:03:43
Rank: #1364 (+115)
6.43M → 6.62M
| -36:-4/mi
10.65M
1:41:19
Rank: #1590 (-226)
6.62M → 10.65M
37:36 | 9:20/mi
Finish· 13.11 mi
2:03:39
Rank: #1675 (-85)
10.65M → Finish
22:20 | 9:05/mi
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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:03:43
Pace9:37 /mi
2nd Half✓ Faster
Distance6.49 mi
Time59:56
Pace9:14 /mi
📊Negative Split: 5.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:06:0511:278:1111:27
8:11
-
2.13M
2.13 mi07:18:3924:0111:1712:34
17:13
+9:02
6.43M
6.43 mi08:05:011:10:2310:5746:22
10:47
-6:26
6.62M
6.62 mi07:58:211:03:439:37
-36:-4
-46:51
10.65M
10.65 mi08:35:571:41:199:3137:36
9:20
+45:24
Finish
13.11 mi08:58:172:03:399:2622:20
9:05
-0:15

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

-37:-4 /mi

Average Pace

9:26 /mi

Slowest Pace

17:13 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:03:39

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:26 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.40M
1.40 mi07:06:0511:278:1111:27
8:11
#1091
2.13M
2.13 mi07:18:3924:0111:1712:34
17:13
#1271
6.43M
6.43 mi08:05:011:10:2310:5746:22
10:47
#1479
6.62M
6.62 mi07:58:211:03:439:37
-36:-4
#1364
10.65M
10.65 mi08:35:571:41:199:3137:36
9:20
#1590
Finish
13.11 mi08:58:172:03:399:2622:20
9:05
#1675
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.40M1.40 mi1.40 mi1091293671091(Top 18%)293(Top 11%)67(Top 12%)
2.13M2.13 mi0.73 mi1271-180361-6883-161525(Top 25%)456(Top 17%)104(Top 19%)
6.43M6.43 mi4.30 mi1479-208411-5098-151693(Top 28%)495(Top 18%)115(Top 21%)
6.62M6.62 mi0.19 mi1364+115373+3890+8---
10.65M10.65 mi4.03 mi1590-226450-77101-112076(Top 34%)654(Top 24%)149(Top 27%)
Finish13.11 mi2.46 mi1675-85488-38114-132228(Top 37%)750(Top 27%)160(Top 29%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 18%
~flat
+3ft-2ft

Overall

1091

Females

293

F30-34

67

1.40M→2.13M

1.4 - 2.1 mi

Top 25%
~flat
+3ft-1ft

Overall

1525

Females

456

F30-34

104

2.13M→6.43M

2.1 - 6.4 mi

Top 28%
×17stories
+274ft-78ft

Overall

1693

Females

495

F30-34

115

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 34%
×21stories
+153ft-361ft

Overall

2076

Females

654

F30-34

149

10.65M→Finish

10.7 - 13.1 mi

Top 37%
×17stories
+244ft-114ft

Overall

2228

Females

750

F30-34

160

Passing Analysis

Category:
Athletes Passed
308*
Passed By
892
Net Change
-584
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#1091
1.40M → 2.13M44224-180#1091#1271
2.13M → 6.43M71*279-208#1271#1479
6.43M → 6.62M12611+115#1479#1364
6.62M → 10.65M21*247-226#1364#1590
10.65M → Finish46*131-85#1590#1675
TOTALS308*892-584

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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