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SF MARATHON 2ND HALF 2026

Tagreed Shamieh

Hayward, CA

Bib: 22606 F 39

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Top 47%
Division (F35-39)
#0 / 222
Top 45%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
10:27/mi
20:55
↑ 138↓ 680.7%
122 ft elev
4M
9:56/mi
40:47
↑ 1631.4%
280 ft elev
6M
13:14/mi
1:07:15
↑ 55↓ 830.3%
247 ft elev
8M
7:58/mi
1:23:12
↑ 65↓ 1510.8%
143 ft elev
10M
10:56/mi
1:45:03
↑ 61↓ 1741.1%
25 ft elev
12M
11:24/mi
2:07:51
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
11:14/mi
2:20:19
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:15
Pace11:13 /mi
2nd Half
Distance7.11 mi
Time1:13:04
Pace10:17 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:0020:5510:2720:55
10:27
-
4M
4.00 mi09:10:5240:4710:1219:52
9:56
-0:31
6M
6.00 mi09:37:201:07:1511:1326:28
13:14
+3:18
8M
8.00 mi09:53:171:23:1210:2415:57
7:58
-5:16
10M
10.00 mi10:15:081:45:0310:3021:51
10:56
+2:58
12M
12.00 mi10:37:562:07:5110:3922:48
11:24
+0:28
Finish
13.11 mi10:50:242:20:1910:4212:28
11:14
-0:10

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

7:58 /mi

Average Pace

10:42 /mi

Slowest Pace

13:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:49

26% of race

Time at Steady Pace

1:18:02

56% of race

Time at Slower Pace

26:28

19% of race

Average Pace: 10:42 /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 mi08:51:0020:5510:2720:55
10:27
#2412
4M
4.00 mi09:10:5240:4710:1219:52
9:56
#2332
6M
6.00 mi09:37:201:07:1511:1326:28
13:14
#2429
8M
8.00 mi09:53:171:23:1210:2415:57
7:58
#2374
10M
10.00 mi10:15:081:45:0310:3021:51
10:56
#2329
12M
12.00 mi10:37:562:07:5110:3922:48
11:24
#2264
Finish
13.11 mi10:50:242:20:1910:4212:28
11:14
#2262
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi24129031122143(Top 56%)820(Top 47%)101(Top 45%)
4M4.00 mi2.00 mi2332+80867+36106+62283(Top 59%)850(Top 48%)99(Top 45%)
6M6.00 mi2.00 mi2429-97913-46112-62596(Top 68%)1010(Top 57%)124(Top 56%)
8M8.00 mi2.00 mi2374+55881+32107+52211(Top 58%)792(Top 45%)93(Top 42%)
10M10.00 mi2.00 mi2329+45859+22104+32167(Top 56%)790(Top 45%)96(Top 43%)
12M12.00 mi2.00 mi2264+65828+3199+52143(Top 56%)820(Top 47%)101(Top 45%)
Finish13.11 mi1.11 mi2262+2834-6101-22290(Top 60%)904(Top 51%)110(Top 50%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 56%
×9story building
+138ft-68ft

Overall

2143

Females

820

F35-39

101

2M→4M

2.0 - 4.0 mi

Top 59%
×13story building
+163ft-19ft

Overall

2283

Females

850

F35-39

99

4M→6M

4.0 - 6.0 mi

Top 68%
×4story building
+55ft-83ft

Overall

2596

Females

1010

F35-39

125

6M→8M

6.0 - 8.0 mi

Top 58%
×10story building
+65ft-151ft

Overall

2211

Females

792

F35-39

93

8M→10M

8.0 - 10.0 mi

Top 56%
×10story building
+61ft-174ft

Overall

2167

Females

790

F35-39

96

10M→12M

10.0 - 12.0 mi

Top 56%
×3story building
+41ft-53ft

Overall

2143

Females

820

F35-39

101

12M→Finish

12.0 - 13.1 mi

Top 60%
×1human
+6ft-6ft

Overall

2290

Females

904

F35-39

110

Passing Analysis

Category:
Athletes Passed
413*
Passed By
263
Net Change
+150
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2412
2M → 4M14262+80#2412#2332
4M → 6M20117-97#2332#2429
6M → 8M7318+55#2429#2374
8M → 10M72*27+45#2374#2329
10M → 12M8722+65#2329#2264
12M → Finish19*17+2#2264#2262
TOTALS413*263+150

* 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