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SF MARATHON 1ST HALF 2025

Jeannette Ves'Sells

Oakdale, CA

Bib: 15731 F 53

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Masters (Masters Women)
#0 / 776
Division (F50-54)
#0 / 149
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
14:21/mi
25:59
→ flat
12 ft elev
5.34M
16:31/mi
1:24:17
↑ 80↓ 74
19 ft elev
6.15M
15:54/mi
1:37:09
↑ 1262.8%
149 ft elev
10.54M
16:20/mi
2:48:50
↑ 230↓ 3610.6%
20 ft elev
11.05M
27:15/mi
3:02:44
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
18:11/mi
3:40:10
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:37:0915:48 /mi⚡ faster
2nd Half
2:03:0117:41 /mi+26.6%
Positive split — 26.6% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:06:4825:5914:2125:59
14:21
-
5.34M
5.34 mi08:05:061:24:1715:4758:18
16:31
+2:10
6.15M
6.15 mi08:17:581:37:0915:4812:52
15:54
-0:37
10.54M
10.54 mi09:29:392:48:5016:011:11:41
16:20
+0:26
11.05M
11.05 mi09:43:333:02:4416:3213:54
27:15
+10:55
Finish
13.11 mi10:20:593:40:1016:4837:26
18:11
-9:04

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

14:21 /mi

Average Pace

16:48 /mi

Slowest Pace

27:15 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:59

12% of race

Time at Steady Pace

3:00:17

82% of race

Time at Slower Pace

13:54

6% of race

Average Pace: 16:48 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi07:06:4825:5914:2125:59
14:21
#7036
5.34M
5.34 mi08:05:061:24:1715:4758:18
16:31
#7077
6.15M
6.15 mi08:17:581:37:0915:4812:52
15:54
#7078
10.54M
10.54 mi09:29:392:48:5016:011:11:41
16:20
#7071
11.05M
11.05 mi09:43:333:02:4416:3213:54
27:15
#7075
Finish
13.11 mi10:20:593:40:1016:4837:26
18:11
#7066
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81M1.81 mi1.81 mi7036307614870363076148
5.34M5.34 mi3.53 mi7077-413096-20149-171093108149
6.15M6.15 mi0.81 mi7078-13094+214969823039146
10.54M10.54 mi4.39 mi7071+73090+414970123068149
11.05M11.05 mi0.51 mi7075-43091-114971053112149
Finish13.11 mi2.06 mi7066+93089+214969813051146

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 99%
~flat
+4ft-3ft

Overall

7036

Females

3076

F50-54

150

1.81M→5.34M

1.8 - 5.3 mi

Top 100%
×4story building
+80ft-74ft

Overall

7109

Females

3108

F50-54

150

5.34M→6.15M

5.3 - 6.2 mi

Top 98%
×10story building
+126ft-4ft

Overall

6982

Females

3039

F50-54

147

6.15M→10.54M

6.2 - 10.5 mi

Top 99%
×21story building
+230ft-361ft

Overall

7012

Females

3068

F50-54

150

10.54M→11.05M

10.5 - 11.1 mi

Top 100%
×14story building
+172ft-0ft

Overall

7105

Females

3112

F50-54

150

11.05M→Finish

11.1 - 13.1 mi

Top 98%
×7story building
+97ft-114ft

Overall

6981

Females

3051

F50-54

146

Passing Analysis

Category:
Athletes Passed
40*
Passed By
70
Net Change
-30
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#7036
1.81M → 5.34M3*44-41#7036#7077
5.34M → 6.15M45-1#7077#7078
6.15M → 10.54M20*13+7#7078#7071
10.54M → 11.05M04-4#7071#7075
11.05M → Finish13*4+9#7075#7066
TOTALS40*70-30

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events