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SF MARATHON 2ND HALF 2026

Yueyao Zhao

Bib: 23159•M•Age: 28

Los Altos Hills, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M25-29)
#0 / 503
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:38
Rank: #2685
Start → 2M
10:49/mi
21:38 split
4M
41:18
Rank: #2430 (+255)
2M → 4M
9:50/mi
19:40 split
6M
1:06:46
Rank: #2369 (+61)
4M → 6M
12:44/mi
25:28 split
8M
1:22:25
Rank: #2296 (+73)
6M → 8M
7:49/mi
15:39 split
10M
1:44:06
Rank: #2247 (+49)
8M → 10M
10:51/mi
21:41 split
12M
2:07:41
Rank: #2254 (-7)
10M → 12M
11:47/mi
23:35 split
Finish· 13.11 mi
2:20:16
Rank: #2259 (-5)
12M → Finish
11:21/mi
12:35 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:46
Pace11:08 /mi
2nd Half
Distance7.11 mi
Time1:13:30
Pace10:20 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:08:2021:3810:4921:38
10:49
-
4M
4.00 mi09:28:0041:1810:2019:40
9:50
-0:59
6M
6.00 mi09:53:281:06:4611:0825:28
12:44
+2:54
8M
8.00 mi10:09:071:22:2510:1815:39
7:49
-4:55
10M
10.00 mi10:30:481:44:0610:2521:41
10:51
+3:02
12M
12.00 mi10:54:232:07:4110:3823:35
11:47
+0:56
Finish
13.11 mi11:06:582:20:1610:4212:35
11:21
-0:26

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

7:49 /mi

Average Pace

10:42 /mi

Slowest Pace

12:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:19

25% of race

Time at Steady Pace

55:54

40% of race

Time at Slower Pace

49:03

35% of race

Average Pace: 10:42 /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 mi09:08:2021:3810:4921:38
10:49
#2685
4M
4.00 mi09:28:0041:1810:2019:40
9:50
#2430
6M
6.00 mi09:53:281:06:4611:0825:28
12:44
#2369
8M
8.00 mi10:09:071:22:2510:1815:39
7:49
#2296
10M
10.00 mi10:30:481:44:0610:2521:41
10:51
#2247
12M
12.00 mi10:54:232:07:4110:3823:35
11:47
#2254
Finish
13.11 mi11:06:582:20:1610:4212:35
11:21
#2259
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi268516143982339(Top 61%)1414(Top 68%)356(Top 71%)
4M4.00 mi2.00 mi2430+2551496+118374+242224(Top 58%)1394(Top 68%)354(Top 70%)
6M6.00 mi2.00 mi2369+611484+12370+42303(Top 60%)1438(Top 70%)359(Top 71%)
8M8.00 mi2.00 mi2296+731449+35363+72105(Top 55%)1359(Top 66%)344(Top 68%)
10M10.00 mi2.00 mi2247+491426+23358+52126(Top 55%)1347(Top 65%)341(Top 68%)
12M12.00 mi2.00 mi2254-71420+63582339(Top 61%)1414(Top 68%)356(Top 71%)
Finish13.11 mi1.11 mi2259-51417+3356+22347(Top 61%)1408(Top 68%)357(Top 71%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 61%
×9story building
+138ft-68ft

Overall

2339

Males

1414

M25-29

356

2M→4M

2.0 - 4.0 mi

Top 58%
×13story building
+163ft-19ft

Overall

2224

Males

1394

M25-29

354

4M→6M

4.0 - 6.0 mi

Top 60%
×4story building
+55ft-83ft

Overall

2303

Males

1438

M25-29

359

6M→8M

6.0 - 8.0 mi

Top 55%
×10story building
+65ft-151ft

Overall

2105

Males

1359

M25-29

344

8M→10M

8.0 - 10.0 mi

Top 55%
×10story building
+61ft-174ft

Overall

2126

Males

1347

M25-29

341

10M→12M

10.0 - 12.0 mi

Top 61%
×3story building
+41ft-53ft

Overall

2339

Males

1414

M25-29

356

12M→Finish

12.0 - 13.1 mi

Top 61%
×1human
+6ft-6ft

Overall

2347

Males

1408

M25-29

357

Passing Analysis

Category:
Athletes Passed
588*
Passed By
162
Net Change
+426
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2685
2M → 4M26712+255#2685#2430
4M → 6M10039+61#2430#2369
6M → 8M8411+73#2369#2296
8M → 10M74*25+49#2296#2247
10M → 12M4653-7#2247#2254
12M → Finish17*22-5#2254#2259
TOTALS588*162+426

* 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