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SF MARATHON 2ND HALF 2026

Sid Dani

Bib: 25797•M•Age: 31

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 41%
Gender (Male)
#0 / 2065
Division (M30-34)
#0 / 453
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:39
Rank: #1886
Start → 2M
9:49/mi
19:39 split
4M
38:02
Rank: #1814 (+72)
2M → 4M
9:12/mi
18:23 split
6M
1:04:03
Rank: #2037 (-223)
4M → 6M
13:00/mi
26:01 split
8M
1:18:34
Rank: #1925 (+112)
6M → 8M
7:15/mi
14:31 split
10M
1:37:11
Rank: #1746 (+179)
8M → 10M
9:19/mi
18:37 split
12M
1:56:51
Rank: #1647 (+99)
10M → 12M
9:50/mi
19:40 split
Finish· 13.11 mi
2:06:54
Rank: #1567 (+80)
12M → Finish
9:04/mi
10:03 split

The Course

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Half Splits

1st Half· via 6M
Distance6.00 mi
Time1:04:03
Pace10:41 /mi
2nd Half✓ Faster
Distance7.11 mi
Time1:02:51
Pace8:50 /mi
📊Negative Split: 1.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:03:4919:399:4919:39
9:49
-
4M
4.00 mi09:22:1238:029:3118:23
9:12
-0:37
6M
6.00 mi09:48:131:04:0310:4126:01
13:00
+3:48
8M
8.00 mi10:02:441:18:349:4914:31
7:15
-5:45
10M
10.00 mi10:21:211:37:119:4318:37
9:19
+2:04
12M
12.00 mi10:41:011:56:519:4419:40
9:50
+0:31
Finish
13.11 mi10:51:042:06:549:4110:03
9:04
-0:46

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

7:15 /mi

Average Pace

9:41 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:31

11% of race

Time at Steady Pace

1:26:22

68% of race

Time at Slower Pace

26:01

21% of race

Average Pace: 9:41 /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 mi09:03:4919:399:4919:39
9:49
#1886
4M
4.00 mi09:22:1238:029:3118:23
9:12
#1814
6M
6.00 mi09:48:131:04:0310:4126:01
13:00
#2037
8M
8.00 mi10:02:441:18:349:4914:31
7:15
#1925
10M
10.00 mi10:21:211:37:119:4318:37
9:19
#1746
12M
12.00 mi10:41:011:56:519:4419:40
9:50
#1647
Finish
13.11 mi10:51:042:06:549:4110:03
9:04
#1567
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi188612532901243(Top 32%)849(Top 41%)186(Top 41%)
4M4.00 mi2.00 mi1814+721202+51274+161769(Top 46%)1170(Top 57%)262(Top 58%)
6M6.00 mi2.00 mi2037-2231323-121297-232449(Top 64%)1512(Top 73%)342(Top 75%)
8M8.00 mi2.00 mi1925+1121267+56284+131586(Top 41%)1072(Top 52%)241(Top 53%)
10M10.00 mi2.00 mi1746+1791165+102257+271141(Top 30%)804(Top 39%)177(Top 39%)
12M12.00 mi2.00 mi1647+991099+66240+171243(Top 32%)849(Top 41%)186(Top 41%)
Finish13.11 mi1.11 mi1567+801047+52227+131007(Top 26%)712(Top 34%)151(Top 33%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 32%
×9story building
+138ft-68ft

Overall

1243

Males

849

M30-34

186

2M→4M

2.0 - 4.0 mi

Top 46%
×13story building
+163ft-19ft

Overall

1769

Males

1170

M30-34

262

4M→6M

4.0 - 6.0 mi

Top 64%
×4story building
+55ft-83ft

Overall

2449

Males

1512

M30-34

343

6M→8M

6.0 - 8.0 mi

Top 41%
×10story building
+65ft-151ft

Overall

1586

Males

1072

M30-34

241

8M→10M

8.0 - 10.0 mi

Top 30%
×10story building
+61ft-174ft

Overall

1141

Males

804

M30-34

177

10M→12M

10.0 - 12.0 mi

Top 32%
×3story building
+41ft-53ft

Overall

1243

Males

849

M30-34

186

12M→Finish

12.0 - 13.1 mi

Top 26%
×1human
+6ft-6ft

Overall

1007

Males

712

M30-34

151

Passing Analysis

Category:
Athletes Passed
600*
Passed By
281
Net Change
+319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1886
2M → 4M11745+72#1886#1814
4M → 6M3226-223#1814#2037
6M → 8M1142+112#2037#1925
8M → 10M180*1+179#1925#1746
10M → 12M1034+99#1746#1647
12M → Finish83*3+80#1647#1567
TOTALS600*281+319

* 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