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SF MARATHON 1ST HALF 2026

Michelle Vannelli

Bib: 12068•F•Age: 47

Pleasant Hill, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 14%
Gender (Female)
#0 / 2930
Top 6%
Masters (Masters Women)
#0 / 781
Top 4%
Division (F45-49)
#0 / 183
Top 3%
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
8:24/mi
16:48
→ flat
4M
8:27/mi
33:41
↑ 67↓ 69
6M
8:32/mi
50:45
↑ 1231.1%
8M
9:34/mi
1:09:53
↑ 166↓ 531.1%
9.6M
6:47/mi
1:20:44
↑ 68↓ 1931.5%
10M
16:14/mi
1:27:13
↓ 241.1%
10.5M
4:20/mi
1:29:23
↓ 732.7%
12M
12:15/mi
1:47:46
↑ 2803.2%
Finish· 13.11 mi
8:36/mi
1:57:18
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time50:45
Pace8:28 /mi
2nd Half
Distance7.11 mi
Time1:06:33
Pace9:22 /mi
📊Positive Split: 31.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:49:2216:488:2416:48
8:24
-
4M
4.00 mi07:06:1533:418:2516:53
8:27
+0:03
6M
6.00 mi07:23:1950:458:2817:04
8:32
+0:05
8M
8.00 mi07:42:271:09:538:4419:08
9:34
+1:02
9.6M
9.60 mi07:53:181:20:448:2510:51
6:47
-2:47
10M
10.00 mi07:59:471:27:138:436:29
16:14
+9:27
10.5M
10.50 mi08:01:571:29:238:312:10
4:20
-11:54
12M
12.00 mi08:20:201:47:468:5918:23
12:15
+7:55
Finish
13.11 mi08:29:521:57:188:579:32
8:36
-3:39

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

4:20 /mi

Average Pace

8:57 /mi

Slowest Pace

16:14 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:01

11% of race

Time at Steady Pace

1:19:25

68% of race

Time at Slower Pace

24:52

21% of race

Average Pace: 8:57 /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 mi06:49:2216:488:2416:48
8:24
#817
4M
4.00 mi07:06:1533:418:2516:53
8:27
#804
6M
6.00 mi07:23:1950:458:2817:04
8:32
#819
8M
8.00 mi07:42:271:09:538:4419:08
9:34
#1030
9.6M
9.60 mi07:53:181:20:448:2510:51
6:47
#844
10M
10.00 mi07:59:471:27:138:436:29
16:14
#864
10.5M
10.50 mi08:01:571:29:238:312:10
4:20
#866
12M
12.00 mi08:20:201:47:468:5918:23
12:15
#915
Finish
13.11 mi08:29:521:57:188:579:32
8:36
#911
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 20%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:39

Segment Time

9:37/mi

Pace

0.90 mi

Distance

Overall

1293

Women

285

Division

11

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
2M2.00 mi2.00 mi81714761406(Top 21%)368(Top 13%)12(Top 7%)
4M4.00 mi2.00 mi804+13145+27-1806(Top 12%)150(Top 5%)7(Top 4%)
6M6.00 mi2.00 mi819-15148-37878(Top 13%)163(Top 6%)6(Top 3%)
8M8.00 mi2.00 mi1030-211195-478-11861(Top 28%)450(Top 15%)14(Top 8%)
9.6M9.60 mi1.60 mi844+186156+397+1526(Top 8%)130(Top 4%)7(Top 4%)
10M10.00 mi0.40 mi864-20160-46+11361(Top 21%)325(Top 11%)13(Top 7%)
10.5M10.50 mi0.50 mi866-2161-161351(Top 21%)301(Top 10%)11(Top 6%)
12M12.00 mi1.50 mi915-49173-1261406(Top 21%)368(Top 13%)12(Top 7%)
Finish13.11 mi1.11 mi911+4167+661181(Top 18%)262(Top 9%)7(Top 4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 21%
~flat
+5ft-3ft

Overall

1406

Females

368

F45-49

13

2M→4M

2.0 - 4.0 mi

Top 12%
×4story building
+67ft-69ft

Overall

806

Females

150

F45-49

8

4M→6M

4.0 - 6.0 mi

Top 13%
×9story building
+123ft-9ft

Overall

878

Females

163

F45-49

7

6M→8M

6.0 - 8.0 mi

Top 28%
×12story building
+166ft-53ft

Overall

1861

Females

450

F45-49

15

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13story building
+68ft-193ft

Overall

526

Females

130

F45-49

8

9.6M→10M

9.6 - 10.0 mi

Top 21%
×2story building
+0ft-24ft

Overall

1361

Females

325

F45-49

14

10M→10.5M

10.0 - 10.5 mi

Top 21%
×6story building
+1ft-73ft

Overall

1351

Females

301

F45-49

12

10.5M→12M

10.5 - 12.0 mi

Top 21%
×21story building
+280ft-26ft

Overall

1406

Females

368

F45-49

13

12M→Finish

12.0 - 13.1 mi

Top 18%
×7story building
+14ft-89ft

Overall

1181

Females

262

F45-49

7

Passing Analysis

Category:
Athletes Passed
376*
Passed By
470
Net Change
-94
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#817
2M → 4M5946+13#817#804
4M → 6M4257-15#804#819
6M → 8M14225-211#819#1030
8M → 9.6M1948+186#1030#844
9.6M → 10M1232-20#844#864
10M → 10.5M24-2#864#866
10.5M → 12M2473-49#866#915
12M → Finish29*25+4#915#911
TOTALS376*470-94

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events