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SF MARATHON 1ST HALF 2026

Sherrie Sonomura

Bib: 18063•F•Age: 56

Honolulu, HI

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F55-59)
#0 / 100
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
12:31/mi
25:03
→ flat
4M
13:11/mi
51:24
↑ 67↓ 69
6M
13:37/mi
1:18:38
↑ 1231.1%
8M
15:43/mi
1:50:05
↑ 166↓ 531.1%
9.6M
10:55/mi
2:07:33
↑ 68↓ 1931.5%
10M
28:47/mi
2:19:03
↓ 241.1%
10.5M
7:02/mi
2:22:34
↓ 732.7%
12M
20:58/mi
2:54:01
↑ 2803.2%
Finish· 13.11 mi
16:12/mi
3:11:59
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:18:38
Pace13:06 /mi
2nd Half
Distance7.11 mi
Time1:53:21
Pace15:57 /mi
📊Positive Split: 44.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:11:2125:0312:3125:03
12:31
-
4M
4.00 mi07:37:4251:2412:5126:21
13:11
+0:40
6M
6.00 mi08:04:561:18:3813:0627:14
13:37
+0:26
8M
8.00 mi08:36:231:50:0513:4631:27
15:43
+2:06
9.6M
9.60 mi08:53:512:07:3313:1717:28
10:55
-4:48
10M
10.00 mi09:05:212:19:0313:5411:30
28:47
+17:52
10.5M
10.50 mi09:08:522:22:3413:353:31
7:02
-21:45
12M
12.00 mi09:40:192:54:0114:3031:27
20:58
+13:56
Finish
13.11 mi09:58:173:11:5914:3917:58
16:12
-4:46

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

7:02 /mi

Average Pace

14:39 /mi

Slowest Pace

28:47 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:31

2% of race

Time at Steady Pace

2:25:31

76% of race

Time at Slower Pace

42:57

22% of race

Average Pace: 14:39 /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 mi07:11:2125:0312:3125:03
12:31
#6240
4M
4.00 mi07:37:4251:2412:5126:21
13:11
#6227
6M
6.00 mi08:04:561:18:3813:0627:14
13:37
#6209
8M
8.00 mi08:36:231:50:0513:4631:27
15:43
#6319
9.6M
9.60 mi08:53:512:07:3313:1717:28
10:55
#6254
10M
10.00 mi09:05:212:19:0313:5411:30
28:47
#6282
10.5M
10.50 mi09:08:522:22:3413:353:31
7:02
#6284
12M
12.00 mi09:40:192:54:0114:3031:27
20:58
#6318
Finish
13.11 mi09:58:173:11:5914:3917:58
16:12
#6324
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 95%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:01

Segment Time

16:41/mi

Pace

0.90 mi

Distance

Overall

6223

Women

2750

Division

87

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2M2.00 mi2.00 mi62402695896301(Top 96%)2796(Top 95%)93(Top 93%)
4M4.00 mi2.00 mi6227+132689+687+26195(Top 94%)2677(Top 91%)88(Top 88%)
6M6.00 mi2.00 mi6209+182671+18876150(Top 94%)2634(Top 90%)86(Top 86%)
8M8.00 mi2.00 mi6319-1102744-7390-36389(Top 97%)2801(Top 96%)93(Top 93%)
9.6M9.60 mi1.60 mi6254+652705+39904960(Top 75%)2051(Top 70%)61(Top 61%)
10M10.00 mi0.40 mi6282-282727-22906267(Top 95%)2773(Top 95%)89(Top 89%)
10.5M10.50 mi0.50 mi6284-22732-5906178(Top 94%)2705(Top 92%)87(Top 87%)
12M12.00 mi1.50 mi6318-342760-2892-26301(Top 96%)2796(Top 95%)93(Top 93%)
Finish13.11 mi1.11 mi6324-62765-5926361(Top 97%)2819(Top 96%)95(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 96%
~flat
+5ft-3ft

Overall

6301

Females

2796

F55-59

93

2M→4M

2.0 - 4.0 mi

Top 94%
×4story building
+67ft-69ft

Overall

6195

Females

2677

F55-59

88

4M→6M

4.0 - 6.0 mi

Top 94%
×9story building
+123ft-9ft

Overall

6150

Females

2634

F55-59

86

6M→8M

6.0 - 8.0 mi

Top 97%
×12story building
+166ft-53ft

Overall

6389

Females

2801

F55-59

93

8M→9.6M

8.0 - 9.6 mi

Top 75%
×13story building
+68ft-193ft

Overall

4960

Females

2051

F55-59

61

9.6M→10M

9.6 - 10.0 mi

Top 95%
×2story building
+0ft-24ft

Overall

6267

Females

2773

F55-59

89

10M→10.5M

10.0 - 10.5 mi

Top 94%
×6story building
+1ft-73ft

Overall

6178

Females

2705

F55-59

87

10.5M→12M

10.5 - 12.0 mi

Top 96%
×21story building
+280ft-26ft

Overall

6301

Females

2796

F55-59

93

12M→Finish

12.0 - 13.1 mi

Top 97%
×7story building
+14ft-89ft

Overall

6361

Females

2819

F55-59

95

Passing Analysis

Category:
Athletes Passed
287*
Passed By
371
Net Change
-84
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6240
2M → 4M97*84+13#6240#6227
4M → 6M63*45+18#6227#6209
6M → 8M10*120-110#6209#6319
8M → 9.6M77*12+65#6319#6254
9.6M → 10M533-28#6254#6282
10M → 10.5M57-2#6282#6284
10.5M → 12M12*46-34#6284#6318
12M → Finish18*24-6#6318#6324
TOTALS287*371-84

* 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