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SF MARATHON 2ND HALF 2026

Aurin Dutta

Bib: 25496•M•Age: 24

Palo Alto, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M20-29
#0 / 190
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
9:51/mi
19:42
↑ 138↓ 680.7%
4M
9:35/mi
38:52
↑ 1631.4%
6M
12:14/mi
1:03:21
↑ 55↓ 830.3%
8M
7:46/mi
1:18:53
↑ 65↓ 1510.8%
10M
13:04/mi
1:45:01
↑ 61↓ 1741.1%
12M
18:12/mi
2:21:26
↑ 41↓ 530.1%
Finish· 13.11 mi
11:13/mi
2:33:52
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:21
Pace10:34 /mi
2nd Half
Distance7.11 mi
Time1:30:31
Pace12:44 /mi
📊Positive Split: 42.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:08:4719:429:5119:42
9:51
-
4M
4.00 mi09:27:5738:529:4319:10
9:35
-0:16
6M
6.00 mi09:52:261:03:2110:3424:29
12:14
+2:39
8M
8.00 mi10:07:581:18:539:5215:32
7:46
-4:28
10M
10.00 mi10:34:061:45:0110:3026:08
13:04
+5:18
12M
12.00 mi11:10:312:21:2611:4736:25
18:12
+5:08
Finish
13.11 mi11:22:572:33:5211:4412:26
11:13
-6:59

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

7:46 /mi

Average Pace

11:44 /mi

Slowest Pace

18:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:42

23% of race

Time at Steady Pace

56:37

37% of race

Time at Slower Pace

1:02:33

41% of race

Average Pace: 11:44 /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 mi09:08:4719:429:5119:42
9:51
#1909
4M
4.00 mi09:27:5738:529:4319:10
9:35
#1969
6M
6.00 mi09:52:261:03:2110:3424:29
12:14
#1970
8M
8.00 mi10:07:581:18:539:5215:32
7:46
#1965
10M
10.00 mi10:34:061:45:0110:3026:08
13:04
#2328
12M
12.00 mi11:10:312:21:2611:4736:25
18:12
#2939
Finish
13.11 mi11:22:572:33:5211:4412:26
11:13
#2889
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi190912601223756(Top 98%)2017(Top 98%)189(Top 99%)
4M4.00 mi2.00 mi1969-601284-24127-52054(Top 53%)1319(Top 64%)125(Top 66%)
6M6.00 mi2.00 mi1970-11294-10129-21998(Top 52%)1300(Top 63%)130(Top 68%)
8M8.00 mi2.00 mi1965+51285+9127+22050(Top 53%)1323(Top 64%)136(Top 72%)
10M10.00 mi2.00 mi2328-3631460-175146-193166(Top 82%)1798(Top 87%)185(Top 97%)
12M12.00 mi2.00 mi2939-6111711-251178-323756(Top 98%)2017(Top 98%)189(Top 99%)
Finish13.11 mi1.11 mi2889+501681+30177+12275(Top 59%)1373(Top 66%)141(Top 74%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 98%
×9story building
+138ft-68ft

Overall

3756

Males

2017

M20-24

190

2M→4M

2.0 - 4.0 mi

Top 53%
×13story building
+163ft-19ft

Overall

2054

Males

1319

M20-24

125

4M→6M

4.0 - 6.0 mi

Top 52%
×4story building
+55ft-83ft

Overall

1998

Males

1300

M20-24

131

6M→8M

6.0 - 8.0 mi

Top 53%
×10story building
+65ft-151ft

Overall

2050

Males

1323

M20-24

136

8M→10M

8.0 - 10.0 mi

Top 82%
×10story building
+61ft-174ft

Overall

3166

Males

1798

M20-24

186

10M→12M

10.0 - 12.0 mi

Top 98%
×3story building
+41ft-53ft

Overall

3756

Males

2017

M20-24

190

12M→Finish

12.0 - 13.1 mi

Top 59%
×1human
+6ft-6ft

Overall

2275

Males

1373

M20-24

141

Passing Analysis

Category:
Athletes Passed
202*
Passed By
1182
Net Change
-980
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1909
2M → 4M66126-60#1909#1969
4M → 6M4344-1#1969#1970
6M → 8M3934+5#1970#1965
8M → 10M2*365-363#1965#2328
10M → 12M0611-611#2328#2939
12M → Finish52*2+50#2939#2889
TOTALS202*1182-980

* 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