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SF MARATHON 1ST HALF 2024

Keilani Vega

Bib: 11902•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
F20-29
#0 / 279
Race Day Weather
56°/46°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
2.13M
14:35/mi
31:03
→ flat
6.62M
11:09/mi
1:21:08
↑ 299↓ 780.9%
7.12M
16:48/mi
1:29:32
↑ 271.0%
10.65M
10:30/mi
2:06:36
↑ 127↓ 3601.3%
Finish· 13.11 mi
10:23/mi
2:32:09
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:21:08
Pace12:15 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:11:01
Pace10:57 /mi
📊Negative Split: 12.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:40:3331:0314:3531:03
14:35
-
6.62M
6.62 mi08:30:381:21:0812:1550:05
11:09
-3:26
7.12M
7.12 mi08:39:021:29:3212:348:24
16:48
+5:39
10.65M
10.65 mi09:16:062:06:3611:5337:04
10:30
-6:18
Finish
13.11 mi09:41:392:32:0911:3625:33
10:23
-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

10:23 /mi

Average Pace

11:36 /mi

Slowest Pace

16:48 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:52:42

74% of race

Time at Slower Pace

39:27

26% of race

Average Pace: 11:36 /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
2.13M
2.13 mi07:40:3331:0314:3531:03
14:35
#4540
6.62M
6.62 mi08:30:381:21:0812:1550:05
11:09
#4197
7.12M
7.12 mi08:39:021:29:3212:348:24
16:48
#4204
10.65M
10.65 mi09:16:062:06:3611:5337:04
10:30
#4001
Finish
13.11 mi09:41:392:32:0911:3625:33
10:23
#3881
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.13M2.13 mi2.13 mi454018952564540(Top 88%)1895(Top 83%)256(Top 92%)
6.62M6.62 mi4.49 mi4197+3431706+189242+143988(Top 77%)1594(Top 70%)228(Top 82%)
7.12M7.12 mi0.50 mi4204-71709-3246-44164(Top 80%)1677(Top 73%)246(Top 88%)
10.65M10.65 mi3.53 mi4001+2031602+107235+113547(Top 69%)1381(Top 60%)212(Top 76%)
Finish13.11 mi2.46 mi3881+1201547+55229+63294(Top 64%)1285(Top 56%)194(Top 70%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 88%
~flat
+6ft-3ft

Overall

4540

Females

1895

F20-24

258

2.13M→6.62M

2.1 - 6.6 mi

Top 77%
×19story building
+299ft-78ft

Overall

3988

Females

1594

F20-24

229

6.62M→7.12M

6.6 - 7.1 mi

Top 80%
×2story building
+27ft-0ft

Overall

4164

Females

1677

F20-24

248

7.12M→10.65M

7.1 - 10.7 mi

Top 69%
×21story building
+127ft-360ft

Overall

3547

Females

1381

F20-24

213

10.65M→Finish

10.7 - 13.1 mi

Top 64%
×17story building
+244ft-114ft

Overall

3294

Females

1285

F20-24

194

Passing Analysis

Category:
Athletes Passed
764*
Passed By
105
Net Change
+659
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#4540
2.13M → 6.62M381*38+343#4540#4197
6.62M → 7.12M31*38-7#4197#4204
7.12M → 10.65M209*6+203#4204#4001
10.65M → Finish143*23+120#4001#3881
TOTALS764*105+659

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events