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SF MARATHON 2ND HALF 2026

Linda Zeng

Bib: 24330•F•Age: 35

Bogota, NJ

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F35-39)
#0 / 222
Top 50%
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
10:10/mi
20:21
↑ 138↓ 680.7%
4M
10:07/mi
40:35
↑ 1631.4%
6M
13:03/mi
1:06:41
↑ 55↓ 830.3%
8M
8:01/mi
1:22:44
↑ 65↓ 1510.8%
10M
11:11/mi
1:45:06
↑ 61↓ 1741.1%
12M
11:54/mi
2:08:55
↑ 41↓ 530.1%
Finish· 13.11 mi
12:14/mi
2:22:29
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:41
Pace11:07 /mi
2nd Half
Distance7.11 mi
Time1:15:48
Pace10:40 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:58:3820:2110:1020:21
10:10
-
4M
4.00 mi09:18:5240:3510:0920:14
10:07
-0:03
6M
6.00 mi09:44:581:06:4111:0726:06
13:03
+2:56
8M
8.00 mi10:01:011:22:4410:2016:03
8:01
-5:02
10M
10.00 mi10:23:231:45:0610:3122:22
11:11
+3:10
12M
12.00 mi10:47:122:08:5510:4523:49
11:54
+0:43
Finish
13.11 mi11:00:462:22:2910:5213:34
12:14
+0:20

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

8:01 /mi

Average Pace

10:52 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:38

40% of race

Time at Steady Pace

46:11

32% of race

Time at Slower Pace

39:40

28% of race

Average Pace: 10:52 /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 mi08:58:3820:2110:1020:21
10:10
#2175
4M
4.00 mi09:18:5240:3510:0920:14
10:07
#2304
6M
6.00 mi09:44:581:06:4111:0726:06
13:03
#2353
8M
8.00 mi10:01:011:22:4410:2016:03
8:01
#2331
10M
10.00 mi10:23:231:45:0610:3122:22
11:11
#2334
12M
12.00 mi10:47:122:08:5510:4523:49
11:54
#2326
Finish
13.11 mi11:00:462:22:2910:5213:34
12:14
#2378
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi2175783922390(Top 62%)939(Top 53%)115(Top 52%)
4M4.00 mi2.00 mi2304-129848-65104-122429(Top 63%)922(Top 52%)112(Top 50%)
6M6.00 mi2.00 mi2353-49870-221042488(Top 65%)952(Top 54%)113(Top 51%)
8M8.00 mi2.00 mi2331+22856+14103+12254(Top 59%)816(Top 46%)96(Top 43%)
10M10.00 mi2.00 mi2334-3862-6105-22303(Top 60%)863(Top 49%)105(Top 47%)
12M12.00 mi2.00 mi2326+8865-3107-22390(Top 62%)939(Top 53%)115(Top 52%)
Finish13.11 mi1.11 mi2378-52896-31110-32785(Top 73%)1170(Top 66%)137(Top 62%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 62%
×9story building
+138ft-68ft

Overall

2390

Females

939

F35-39

115

2M→4M

2.0 - 4.0 mi

Top 63%
×13story building
+163ft-19ft

Overall

2429

Females

922

F35-39

112

4M→6M

4.0 - 6.0 mi

Top 65%
×4story building
+55ft-83ft

Overall

2488

Females

952

F35-39

113

6M→8M

6.0 - 8.0 mi

Top 59%
×10story building
+65ft-151ft

Overall

2254

Females

816

F35-39

96

8M→10M

8.0 - 10.0 mi

Top 60%
×10story building
+61ft-174ft

Overall

2303

Females

863

F35-39

105

10M→12M

10.0 - 12.0 mi

Top 62%
×3story building
+41ft-53ft

Overall

2390

Females

939

F35-39

115

12M→Finish

12.0 - 13.1 mi

Top 73%
×1human
+6ft-6ft

Overall

2785

Females

1170

F35-39

137

Passing Analysis

Category:
Athletes Passed
255*
Passed By
458
Net Change
-203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2175
2M → 4M68197-129#2175#2304
4M → 6M3382-49#2304#2353
6M → 8M5028+22#2353#2331
8M → 10M49*52-3#2331#2334
10M → 12M4537+8#2334#2326
12M → Finish10*62-52#2326#2378
TOTALS255*458-203

* 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