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SF MARATHON 1ST HALF 2026

Victoria Valencia Flores

Bib: 12663•F•Age: 26

Guadalajara

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 12%
Gender (Female)
#0 / 2930
Top 5%
Division (F25-29)
#0 / 674
Top 4%
Race Day Weather
59°/49°F
scattered 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
2M
7:56/mi
15:52
→ flat
4M
8:02/mi
31:56
↑ 67↓ 69
6M
8:09/mi
48:15
↑ 1231.1%
8M
9:39/mi
1:07:33
↑ 166↓ 531.1%
9.6M
6:39/mi
1:18:12
↑ 68↓ 1931.5%
10M
15:29/mi
1:24:23
↓ 241.1%
10.5M
4:00/mi
1:26:23
↓ 732.7%
12M
12:27/mi
1:45:04
↑ 2803.2%
Finish· 13.11 mi
8:52/mi
1:54:54
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time48:15
Pace8:03 /mi
2nd Half
Distance7.11 mi
Time1:06:39
Pace9:23 /mi
📊Positive Split: 38.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:48:1615:527:5615:52
7:56
-
4M
4.00 mi07:04:2031:567:5916:04
8:02
+0:06
6M
6.00 mi07:20:3948:158:0316:19
8:09
+0:07
8M
8.00 mi07:39:571:07:338:2719:18
9:39
+1:30
9.6M
9.60 mi07:50:361:18:128:0910:39
6:39
-3:00
10M
10.00 mi07:56:471:24:238:266:11
15:29
+8:50
10.5M
10.50 mi07:58:471:26:238:142:00
4:00
-11:29
12M
12.00 mi08:17:281:45:048:4518:41
12:27
+8:27
Finish
13.11 mi08:27:181:54:548:469:50
8:52
-3:35

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

4:00 /mi

Average Pace

8:46 /mi

Slowest Pace

15:29 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00

2% of race

Time at Steady Pace

1:28:02

77% of race

Time at Slower Pace

24:52

22% of race

Average Pace: 8:46 /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
2M
2.00 mi06:48:1615:527:5615:52
7:56
#468
4M
4.00 mi07:04:2031:567:5916:04
8:02
#453
6M
6.00 mi07:20:3948:158:0316:19
8:09
#483
8M
8.00 mi07:39:571:07:338:2719:18
9:39
#733
9.6M
9.60 mi07:50:361:18:128:0910:39
6:39
#629
10M
10.00 mi07:56:471:24:238:266:11
15:29
#640
10.5M
10.50 mi07:58:471:26:238:142:00
4:00
#642
12M
12.00 mi08:17:281:45:048:4518:41
12:27
#738
Finish
13.11 mi08:27:181:54:548:469:50
8:52
#762
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 12%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:11

Segment Time

9:06/mi

Pace

0.90 mi

Distance

Overall

815

Women

158

Division

35

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi46874141530(Top 23%)407(Top 14%)103(Top 15%)
4M4.00 mi2.00 mi453+1572+212+2470(Top 7%)74(Top 3%)9(Top 1%)
6M6.00 mi2.00 mi483-3076-411+1599(Top 9%)99(Top 3%)18(Top 3%)
8M8.00 mi2.00 mi733-250122-4623-121950(Top 30%)485(Top 17%)105(Top 16%)
9.6M9.60 mi1.60 mi629+104105+1722+1442(Top 7%)105(Top 4%)22(Top 3%)
10M10.00 mi0.40 mi640-11108-322943(Top 14%)208(Top 7%)45(Top 7%)
10.5M10.50 mi0.50 mi642-210822633(Top 10%)104(Top 4%)21(Top 3%)
12M12.00 mi1.50 mi738-96134-2626-41530(Top 23%)407(Top 14%)103(Top 15%)
Finish13.11 mi1.11 mi762-24136-229-31494(Top 23%)369(Top 13%)96(Top 14%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 23%
~flat
+5ft-3ft

Overall

1530

Females

407

F25-29

103

2M→4M

2.0 - 4.0 mi

Top 7%
×4story building
+67ft-69ft

Overall

470

Females

74

F25-29

9

4M→6M

4.0 - 6.0 mi

Top 9%
×9story building
+123ft-9ft

Overall

599

Females

99

F25-29

18

6M→8M

6.0 - 8.0 mi

Top 30%
×12story building
+166ft-53ft

Overall

1950

Females

485

F25-29

105

8M→9.6M

8.0 - 9.6 mi

Top 7%
×13story building
+68ft-193ft

Overall

442

Females

105

F25-29

22

9.6M→10M

9.6 - 10.0 mi

Top 14%
×2story building
+0ft-24ft

Overall

943

Females

208

F25-29

45

10M→10.5M

10.0 - 10.5 mi

Top 10%
×6story building
+1ft-73ft

Overall

633

Females

104

F25-29

21

10.5M→12M

10.5 - 12.0 mi

Top 23%
×21story building
+280ft-26ft

Overall

1530

Females

407

F25-29

103

12M→Finish

12.0 - 13.1 mi

Top 23%
×7story building
+14ft-89ft

Overall

1494

Females

369

F25-29

96

Passing Analysis

Category:
Athletes Passed
210*
Passed By
504
Net Change
-294
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#468
2M → 4M3722+15#468#453
4M → 6M1242-30#453#483
6M → 8M1251-250#483#733
8M → 9.6M12016+104#733#629
9.6M → 10M617-11#629#640
10M → 10.5M35-2#640#642
10.5M → 12M8104-96#642#738
12M → Finish23*47-24#738#762
TOTALS210*504-294

* 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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Questions or issues regarding timing data?

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Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events