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SF MARATHON 1ST HALF 2026

Susan Empey

Mercer Island, WA

Bib: 12547 F 58

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 3%
Gender (Female)
#0 / 2930
Top 0.6%
Masters (Masters Women)
#0 / 781
Top 0.5%
Division (F55-59)
#0 / 100
Top 1%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
7:34/mi
15:09
→ flat
12 ft elev
4M
7:36/mi
30:21
↑ 67↓ 69
10 ft elev
6M
7:32/mi
45:25
↑ 1231.1%
126 ft elev
8M
7:12/mi
59:48
↑ 166↓ 531.1%
246 ft elev
9.6M
7:12/mi
1:11:19
↑ 68↓ 1931.5%
126 ft elev
10M
13:26/mi
1:16:41
↓ 241.1%
90 ft elev
10.5M
3:46/mi
1:18:34
↓ 732.7%
18 ft elev
12M
9:53/mi
1:33:24
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
7:39/mi
1:41:53
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
45:257:34 /mi⚡ faster
2nd Half
56:287:57 /mi+24.3%
Positive split — 24.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:47:3415:097:3415:09
7:34
-
4M
4.00 mi07:02:4630:217:3515:12
7:36
+0:02
6M
6.00 mi07:17:5045:257:3415:04
7:32
-0:04
8M
8.00 mi07:32:1359:487:2914:23
7:12
-0:20
9.6M
9.60 mi07:43:441:11:197:2611:31
7:12
0:00
10M
10.00 mi07:49:061:16:417:405:22
13:26
+6:14
10.5M
10.50 mi07:50:591:18:347:291:53
3:46
-9:40
12M
12.00 mi08:05:491:33:247:4714:50
9:53
+6:07
Finish
13.11 mi08:14:181:41:537:468:29
7:39
-2:14

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

3:46 /mi

Average Pace

7:46 /mi

Slowest Pace

13:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:53

2% of race

Time at Steady Pace

1:19:48

78% of race

Time at Slower Pace

20:12

20% of race

Average Pace: 7:46 /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
2M
2.00 mi06:47:3415:097:3415:09
7:34
#284
4M
4.00 mi07:02:4630:217:3515:12
7:36
#263
6M
6.00 mi07:17:5045:257:3415:04
7:32
#238
8M
8.00 mi07:32:1359:487:2914:23
7:12
#181
9.6M
9.60 mi07:43:441:11:197:2611:31
7:12
#209
10M
10.00 mi07:49:061:16:417:405:22
13:26
#206
10.5M
10.50 mi07:50:591:18:347:291:53
3:46
#206
12M
12.00 mi08:05:491:33:247:4714:50
9:53
#196
Finish
13.11 mi08:14:181:41:537:468:29
7:39
#192
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 3%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:15

Segment Time

8:03/mi

Pace

0.90 mi

Distance

Overall

208

Women

19

Division

1

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2M2.00 mi2.00 mi284371218383
4M4.00 mi2.00 mi263+2133+41227271
6M6.00 mi2.00 mi238+2530+31206251
8M8.00 mi2.00 mi181+5715+151143141
9.6M9.60 mi1.60 mi209-2821-618122336
10M10.00 mi0.40 mi206+3211252473
10.5M10.50 mi0.50 mi206211296331
12M12.00 mi1.50 mi196+1023-21218383
Finish13.11 mi1.11 mi192+419+41367513

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 3%
~flat
+5ft-3ft

Overall

218

Females

38

F55-59

3

2M→4M

2.0 - 4.0 mi

Top 3%
×4story building
+67ft-69ft

Overall

227

Females

27

F55-59

1

4M→6M

4.0 - 6.0 mi

Top 3%
×9story building
+123ft-9ft

Overall

206

Females

25

F55-59

1

6M→8M

6.0 - 8.0 mi

Top 2%
×12story building
+166ft-53ft

Overall

143

Females

14

F55-59

1

8M→9.6M

8.0 - 9.6 mi

Top 12%
×13story building
+68ft-193ft

Overall

812

Females

233

F55-59

6

9.6M→10M

9.6 - 10.0 mi

Top 4%
×2story building
+0ft-24ft

Overall

252

Females

47

F55-59

3

10M→10.5M

10.0 - 10.5 mi

Top 5%
×6story building
+1ft-73ft

Overall

296

Females

33

F55-59

1

10.5M→12M

10.5 - 12.0 mi

Top 3%
×21story building
+280ft-26ft

Overall

218

Females

38

F55-59

3

12M→Finish

12.0 - 13.1 mi

Top 6%
×7story building
+14ft-89ft

Overall

367

Females

51

F55-59

3

Passing Analysis

Category:
Athletes Passed
164*
Passed By
72
Net Change
+92
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#284
2M → 4M298+21#284#263
4M → 6M261+25#263#238
6M → 8M614+57#238#181
8M → 9.6M331-28#181#209
9.6M → 10M52+3#209#206
10M → 10.5M110#206#206
10.5M → 12M2212+10#206#196
12M → Finish17*13+4#196#192
TOTALS164*72+92

* 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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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support