Navin Iyer

San Francisco, CA

Bib: 16069 M 27

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 14%
Gender (Male)
#0 / 3977
Top 21%
Division (M25-29)
#0 / 899
Top 24%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
9:11/mi
16:38
→ flat
12 ft elev
5.34M
8:17/mi
45:53
8074
19 ft elev
6.15M
9:15/mi
53:22
1262.8%
149 ft elev
10.54M
8:34/mi
1:30:58
2303610.6%
20 ft elev
11.05M
10:29/mi
1:36:19
1726.4%
213 ft elev
Finish· 13.11 mi
8:48/mi
1:54:27
971140.2%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
53:228:41 /mi⚡ faster
2nd Half
1:01:058:47 /mi+14.5%
Positive split — 14.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
16:389:111.81 mi16:38
9:11
-
5.34M
45:538:363.53 mi29:15
8:17
-0:54
6.15M
53:228:410.81 mi7:29
9:15
+0:58
10.54M
1:30:588:384.39 mi37:36
8:34
-0:41
11.05M
1:36:198:430.51 mi5:21
10:29
+1:55
Finish(13.11 mi)
1:54:278:442.06 mi18:08
8:48
-1:41
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:17 /mi

Average Pace

8:44 /mi

Slowest Pace

10:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:24:59

74% of race

Time at Steady Pace

24:07

21% of race

Time at Slower Pace

5:21

5% of race

Average Pace: 8:44 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi2275166641422751666414
5.34M3.53 mi1190+1085950+716232+182874716176
6.15M0.81 mi1218-28972-22242-1015891233331
10.54M4.39 mi1096+122885+87220+221013834218
11.05M0.51 mi1042+54851+34214+6597510149
Finish(13.11 mi)2.06 mi1005+37822+29214959773206

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 32%
~flat
+4ft-3ft

Overall

2275

Males

1666

M25-29

415

1.81M→5.34M

1.8 - 5.3 mi

Top 12%
×4story building
+80ft-74ft

Overall

874

Males

716

M25-29

177

5.34M→6.15M

5.3 - 6.2 mi

Top 22%
×10story building
+126ft-4ft

Overall

1589

Males

1233

M25-29

332

6.15M→10.54M

6.2 - 10.5 mi

Top 14%
×21story building
+230ft-361ft

Overall

1013

Males

834

M25-29

219

10.54M→11.05M

10.5 - 11.1 mi

Top 8%
×14story building
+172ft-0ft

Overall

597

Males

510

M25-29

150

11.05M→Finish

11.1 - 13.1 mi

Top 14%
×7story building
+97ft-114ft

Overall

959

Males

773

M25-29

206

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#2275
1.81M5.34M
11086*+1085
#2275 #1190
5.34M6.15M
4921-28
#1190 #1218
6.15M10.54M
28150+122
#1218 #1096
10.54M11.05M
155+54
#1096 #1042
11.05MFinish
1451*+37
#1042 #1005
TOTALS
931363*+1270
#2275 #1005

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

Race Place Events

Race Place Events