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SF MARATHON 1ST HALF 2026

Abbey Keller

Bib: 12578•F•Age: 17

Clayton, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 9%
Gender (Female)
#0 / 2930
Top 3%
F19 & Under
#0 / 83
Top 11%
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
7:41/mi
15:22
→ flat
4M
7:45/mi
30:51
↑ 67↓ 69
6M
7:39/mi
46:10
↑ 1231.1%
8M
8:46/mi
1:03:43
↑ 166↓ 531.1%
9.6M
8:46/mi
1:17:45
↑ 68↓ 1931.5%
10M
14:51/mi
1:23:41
↓ 241.1%
10.5M
4:02/mi
1:25:42
↓ 732.7%
12M
11:36/mi
1:43:06
↑ 2803.2%
Finish· 13.11 mi
7:33/mi
1:51:28
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time46:10
Pace7:42 /mi
2nd Half
Distance7.11 mi
Time1:05:18
Pace9:11 /mi
📊Positive Split: 41.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:50:1515:227:4115:22
7:41
-
4M
4.00 mi07:05:4430:517:4315:29
7:45
+0:04
6M
6.00 mi07:21:0346:107:4215:19
7:39
-0:06
8M
8.00 mi07:38:361:03:437:5817:33
8:46
+1:07
9.6M
9.60 mi07:52:381:17:458:0614:02
8:46
0:00
10M
10.00 mi07:58:341:23:418:225:56
14:51
+6:05
10.5M
10.50 mi08:00:351:25:428:102:01
4:02
-10:49
12M
12.00 mi08:17:591:43:068:3617:24
11:36
+7:34
Finish
13.11 mi08:26:211:51:288:308:22
7:33
-4:03

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

4:02 /mi

Average Pace

8:30 /mi

Slowest Pace

14:51 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01

2% of race

Time at Steady Pace

1:26:07

77% of race

Time at Slower Pace

23:20

21% of race

Average Pace: 8:30 /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 mi06:50:1515:227:4115:22
7:41
#340
4M
4.00 mi07:05:4430:517:4315:29
7:45
#316
6M
6.00 mi07:21:0346:107:4215:19
7:39
#290
8M
8.00 mi07:38:361:03:437:5817:33
8:46
#407
9.6M
9.60 mi07:52:381:17:458:0614:02
8:46
#595
10M
10.00 mi07:58:341:23:418:225:56
14:51
#589
10.5M
10.50 mi08:00:351:25:428:102:01
4:02
#592
12M
12.00 mi08:17:591:43:068:3617:24
11:36
#618
Finish
13.11 mi08:26:211:51:288:308:22
7:33
#566
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 9%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:57

Segment Time

8:50/mi

Pace

0.90 mi

Distance

Overall

602

Women

99

Division

10

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
2M2.00 mi2.00 mi340496976(Top 15%)206(Top 7%)13(Top 16%)
4M4.00 mi2.00 mi316+2445+48-2309(Top 5%)41(Top 1%)8(Top 10%)
6M6.00 mi2.00 mi290+2641+47+1268(Top 4%)36(Top 1%)7(Top 8%)
8M8.00 mi2.00 mi407-11757-1671055(Top 16%)192(Top 7%)15(Top 18%)
9.6M9.60 mi1.60 mi595-18898-419-22438(Top 37%)855(Top 29%)32(Top 39%)
10M10.00 mi0.40 mi589+6989658(Top 10%)133(Top 5%)10(Top 12%)
10.5M10.50 mi0.50 mi592-399-19675(Top 10%)115(Top 4%)10(Top 12%)
12M12.00 mi1.50 mi618-26106-79976(Top 15%)206(Top 7%)13(Top 16%)
Finish13.11 mi1.11 mi566+5291+159301(Top 5%)34(Top 1%)5(Top 6%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 15%
~flat
+5ft-3ft

Overall

976

Females

206

F15-19

12

2M→4M

2.0 - 4.0 mi

Top 5%
×4story building
+67ft-69ft

Overall

309

Females

41

F15-19

8

4M→6M

4.0 - 6.0 mi

Top 4%
×9story building
+123ft-9ft

Overall

268

Females

36

F15-19

7

6M→8M

6.0 - 8.0 mi

Top 16%
×12story building
+166ft-53ft

Overall

1055

Females

192

F15-19

15

8M→9.6M

8.0 - 9.6 mi

Top 37%
×13story building
+68ft-193ft

Overall

2438

Females

855

F15-19

31

9.6M→10M

9.6 - 10.0 mi

Top 10%
×2story building
+0ft-24ft

Overall

658

Females

133

F15-19

10

10M→10.5M

10.0 - 10.5 mi

Top 10%
×6story building
+1ft-73ft

Overall

675

Females

115

F15-19

10

10.5M→12M

10.5 - 12.0 mi

Top 15%
×21story building
+280ft-26ft

Overall

976

Females

206

F15-19

12

12M→Finish

12.0 - 13.1 mi

Top 5%
×7story building
+14ft-89ft

Overall

301

Females

34

F15-19

5

Passing Analysis

Category:
Athletes Passed
161*
Passed By
387
Net Change
-226
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#340
2M → 4M3814+24#340#316
4M → 6M304+26#316#290
6M → 8M5122-117#290#407
8M → 9.6M1189-188#407#595
9.6M → 10M104+6#595#589
10M → 10.5M25-3#589#592
10.5M → 12M2349-26#592#618
12M → Finish52*0+52#618#566
TOTALS161*387-226

* 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?

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

Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events