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SF MARATHON 2ND HALF 2026

Emily Walden

Bib: 25929•F•Age: 34

Alameda, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:01
Rank: #2457
Start → 2M
21:01 | 10:30/mi
4M
41:15
Rank: #2424 (+33)
2M → 4M
20:14 | 10:07/mi
6M
1:07:07
Rank: #2411 (+13)
4M → 6M
25:52 | 12:56/mi
8M
1:23:38
Rank: #2418 (-7)
6M → 8M
16:31 | 8:15/mi
10M
1:46:20
Rank: #2416 (+2)
8M → 10M
22:42 | 11:21/mi
12M
2:10:26
Rank: #2417 (-1)
10M → 12M
24:06 | 12:03/mi
Finish· 13.11 mi
2:22:26
Rank: #2373 (+44)
12M → Finish
12:00 | 10:49/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:07
Pace11:11 /mi
2nd Half
Distance7.11 mi
Time1:15:19
Pace10:36 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:07:4621:0110:3021:01
10:30
-
4M
4.00 mi09:28:0041:1510:1920:14
10:07
-0:23
6M
6.00 mi09:53:521:07:0711:1125:52
12:56
+2:49
8M
8.00 mi10:10:231:23:3810:2716:31
8:15
-4:41
10M
10.00 mi10:33:051:46:2010:3822:42
11:21
+3:06
12M
12.00 mi10:57:112:10:2610:5224:06
12:03
+0:42
Finish
13.11 mi11:09:112:22:2610:5212:00
10:49
-1:14

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

8:15 /mi

Average Pace

10:52 /mi

Slowest Pace

12:56 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:45

26% of race

Time at Steady Pace

55:43

39% of race

Time at Slower Pace

49:58

35% of race

Average Pace: 10:52 /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 mi09:07:4621:0110:3021:01
10:30
#2457
4M
4.00 mi09:28:0041:1510:1920:14
10:07
#2424
6M
6.00 mi09:53:521:07:0711:1125:52
12:56
#2411
8M
8.00 mi10:10:231:23:3810:2716:31
8:15
#2418
10M
10.00 mi10:33:051:46:2010:3822:42
11:21
#2416
12M
12.00 mi10:57:112:10:2610:5224:06
12:03
#2417
Finish
13.11 mi11:09:112:22:2610:5212:00
10:49
#2373
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi24579222312459(Top 64%)980(Top 56%)242(Top 59%)
4M4.00 mi2.00 mi2424+33921+1228+32428(Top 63%)921(Top 52%)231(Top 57%)
6M6.00 mi2.00 mi2411+13898+23223+52410(Top 63%)905(Top 51%)237(Top 58%)
8M8.00 mi2.00 mi2418-7906-8229-62454(Top 64%)934(Top 53%)236(Top 58%)
10M10.00 mi2.00 mi2416+2904+22292415(Top 63%)927(Top 53%)234(Top 57%)
12M12.00 mi2.00 mi2417-1913-9230-12459(Top 64%)980(Top 56%)242(Top 59%)
Finish13.11 mi1.11 mi2373+44894+19226+42057(Top 54%)777(Top 44%)199(Top 49%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 64%
×9stories
+138ft-68ft

Overall

2459

Females

980

F30-34

242

2M→4M

2.0 - 4.0 mi

Top 63%
×13stories
+163ft-19ft

Overall

2428

Females

921

F30-34

231

4M→6M

4.0 - 6.0 mi

Top 63%
×4stories
+55ft-83ft

Overall

2410

Females

905

F30-34

237

6M→8M

6.0 - 8.0 mi

Top 64%
×10stories
+65ft-151ft

Overall

2454

Females

934

F30-34

236

8M→10M

8.0 - 10.0 mi

Top 63%
×10stories
+61ft-174ft

Overall

2415

Females

927

F30-34

234

10M→12M

10.0 - 12.0 mi

Top 64%
×3stories
+41ft-53ft

Overall

2459

Females

980

F30-34

242

12M→Finish

12.0 - 13.1 mi

Top 54%
×1human
+6ft-6ft

Overall

2057

Females

777

F30-34

199

Passing Analysis

Category:
Athletes Passed
358*
Passed By
274
Net Change
+84
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2457
2M → 4M11481+33#2457#2424
4M → 6M6855+13#2424#2411
6M → 8M3845-7#2411#2418
8M → 10M37*35+2#2418#2416
10M → 12M4647-1#2416#2417
12M → Finish55*11+44#2417#2373
TOTALS358*274+84

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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