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SF MARATHON 2ND HALF 2026

Kimberly Liu

Bib: 24485•F•Age: 26

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 24%
Gender (Female)
#0 / 1760
Top 14%
Division (F25-29)
#0 / 495
Top 14%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:45
Rank: #1517
Start → 2M
9:22/mi
18:45 split
4M
35:29
Rank: #1314 (+203)
2M → 4M
8:22/mi
16:44 split
6M
56:21
Rank: #1074 (+240)
4M → 6M
10:26/mi
20:52 split
8M
1:09:14
Rank: #1011 (+63)
6M → 8M
6:26/mi
12:53 split
10M
1:26:35
Rank: #946 (+65)
8M → 10M
8:41/mi
17:21 split
12M
1:45:00
Rank: #917 (+29)
10M → 12M
9:12/mi
18:25 split
Finish· 13.11 mi
1:54:49
Rank: #904 (+13)
12M → Finish
8:51/mi
9:49 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:21
Pace9:24 /mi
2nd Half
Distance7.11 mi
Time58:28
Pace8:13 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:03:0818:459:2218:45
9:22
-
4M
4.00 mi09:19:5235:298:5216:44
8:22
-1:00
6M
6.00 mi09:40:4456:219:2420:52
10:26
+2:04
8M
8.00 mi09:53:371:09:148:3912:53
6:26
-4:00
10M
10.00 mi10:10:581:26:358:4017:21
8:41
+2:15
12M
12.00 mi10:29:231:45:008:4518:25
9:12
+0:31
Finish
13.11 mi10:39:121:54:498:469:49
8:51
-0:21

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

6:26 /mi

Average Pace

8:46 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:53

11% of race

Time at Steady Pace

1:21:04

71% of race

Time at Slower Pace

20:52

18% of race

Average Pace: 8:45 /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.

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 mi09:03:0818:459:2218:45
9:22
#1517
4M
4.00 mi09:19:5235:298:5216:44
8:22
#1314
6M
6.00 mi09:40:4456:219:2420:52
10:26
#1074
8M
8.00 mi09:53:371:09:148:3912:53
6:26
#1011
10M
10.00 mi10:10:581:26:358:4017:21
8:41
#946
12M
12.00 mi10:29:231:45:008:4518:25
9:12
#917
Finish
13.11 mi10:39:121:54:498:469:49
8:51
#904
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi1517465127865(Top 23%)234(Top 13%)64(Top 13%)
4M4.00 mi2.00 mi1314+203388+77108+191127(Top 29%)329(Top 19%)89(Top 18%)
6M6.00 mi2.00 mi1074+240306+8282+26834(Top 22%)203(Top 12%)59(Top 12%)
8M8.00 mi2.00 mi1011+63282+2474+8783(Top 20%)187(Top 11%)54(Top 11%)
10M10.00 mi2.00 mi946+65254+2869+5740(Top 19%)174(Top 10%)54(Top 11%)
12M12.00 mi2.00 mi917+29246+869865(Top 23%)234(Top 13%)64(Top 13%)
Finish13.11 mi1.11 mi904+13242+469855(Top 22%)232(Top 13%)63(Top 13%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 23%
×9story building
+138ft-68ft

Overall

865

Females

234

F25-29

65

2M→4M

2.0 - 4.0 mi

Top 29%
×13story building
+163ft-19ft

Overall

1127

Females

329

F25-29

89

4M→6M

4.0 - 6.0 mi

Top 22%
×4story building
+55ft-83ft

Overall

834

Females

203

F25-29

60

6M→8M

6.0 - 8.0 mi

Top 20%
×10story building
+65ft-151ft

Overall

783

Females

187

F25-29

54

8M→10M

8.0 - 10.0 mi

Top 19%
×10story building
+61ft-174ft

Overall

740

Females

174

F25-29

55

10M→12M

10.0 - 12.0 mi

Top 23%
×3story building
+41ft-53ft

Overall

865

Females

234

F25-29

65

12M→Finish

12.0 - 13.1 mi

Top 22%
×1human
+6ft-6ft

Overall

855

Females

232

F25-29

63

Passing Analysis

Category:
Athletes Passed
663*
Passed By
50
Net Change
+613
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1517
2M → 4M21411+203#1517#1314
4M → 6M2466+240#1314#1074
6M → 8M685+63#1074#1011
8M → 10M68*3+65#1011#946
10M → 12M4112+29#946#917
12M → Finish2613+13#917#904
TOTALS663*50+613

* 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