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SF MARATHON 2ND HALF 2026

Emily Jessica Hu

Bib: 24389•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
F20-29
#0 / 218
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:40/mi
21:21
↑ 138↓ 680.7%
4M
10:09/mi
41:38
↑ 1631.4%
6M
13:15/mi
1:08:08
↑ 55↓ 830.3%
8M
8:24/mi
1:24:57
↑ 65↓ 1510.8%
10M
11:38/mi
1:48:12
↑ 61↓ 1741.1%
12M
11:53/mi
2:11:59
↑ 41↓ 530.1%
Finish· 13.11 mi
11:34/mi
2:24:49
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:08
Pace11:21 /mi
2nd Half
Distance7.11 mi
Time1:16:41
Pace10:47 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:10:2221:2110:4021:21
10:40
-
4M
4.00 mi09:30:3941:3810:2520:17
10:09
-0:31
6M
6.00 mi09:57:091:08:0811:2126:30
13:15
+3:06
8M
8.00 mi10:13:581:24:5710:3716:49
8:24
-4:51
10M
10.00 mi10:37:131:48:1210:4923:15
11:38
+3:14
12M
12.00 mi11:01:002:11:5911:0023:47
11:53
+0:15
Finish
13.11 mi11:13:502:24:4911:0312:50
11:34
-0:19

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

8:24 /mi

Average Pace

11:03 /mi

Slowest Pace

13:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:27

40% of race

Time at Steady Pace

59:52

41% of race

Time at Slower Pace

26:30

18% of race

Average Pace: 11:03 /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 mi09:10:2221:2110:4021:21
10:40
#2573
4M
4.00 mi09:30:3941:3810:2520:17
10:09
#2487
6M
6.00 mi09:57:091:08:0811:2126:30
13:15
#2530
8M
8.00 mi10:13:581:24:5710:3716:49
8:24
#2546
10M
10.00 mi10:37:131:48:1210:4923:15
11:38
#2544
12M
12.00 mi11:01:002:11:5911:0023:47
11:53
#2511
Finish
13.11 mi11:13:502:24:4911:0312:50
11:34
#2511
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi25739901442384(Top 62%)937(Top 53%)127(Top 58%)
4M4.00 mi2.00 mi2487+86948+42134+102444(Top 64%)931(Top 53%)127(Top 58%)
6M6.00 mi2.00 mi2530-43971-23135-12604(Top 68%)1015(Top 58%)142(Top 65%)
8M8.00 mi2.00 mi2546-16974-3136-12587(Top 67%)1007(Top 57%)140(Top 64%)
10M10.00 mi2.00 mi2544+2982-81362570(Top 67%)1015(Top 58%)133(Top 61%)
12M12.00 mi2.00 mi2511+33968+14134+22384(Top 62%)937(Top 53%)127(Top 58%)
Finish13.11 mi1.11 mi2511975-71342472(Top 64%)995(Top 57%)133(Top 61%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 62%
×9story building
+138ft-68ft

Overall

2384

Females

937

F20-24

127

2M→4M

2.0 - 4.0 mi

Top 64%
×13story building
+163ft-19ft

Overall

2444

Females

931

F20-24

127

4M→6M

4.0 - 6.0 mi

Top 68%
×4story building
+55ft-83ft

Overall

2604

Females

1015

F20-24

142

6M→8M

6.0 - 8.0 mi

Top 67%
×10story building
+65ft-151ft

Overall

2587

Females

1007

F20-24

140

8M→10M

8.0 - 10.0 mi

Top 67%
×10story building
+61ft-174ft

Overall

2570

Females

1015

F20-24

133

10M→12M

10.0 - 12.0 mi

Top 62%
×3story building
+41ft-53ft

Overall

2384

Females

937

F20-24

127

12M→Finish

12.0 - 13.1 mi

Top 64%
×1human
+6ft-6ft

Overall

2472

Females

995

F20-24

133

Passing Analysis

Category:
Athletes Passed
359*
Passed By
297
Net Change
+62
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2573
2M → 4M15064+86#2573#2487
4M → 6M3881-43#2487#2530
6M → 8M3652-16#2530#2546
8M → 10M46*44+2#2546#2544
10M → 12M6128+33#2544#2511
12M → Finish28*280#2511#2511
TOTALS359*297+62

* 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