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SF MARATHON 1ST HALF 2023

Sriram Sankaran

Bib: 9862•M•Age: 52

Dublin, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 24%
Gender (Male)
#0 / 3331
Top 31%
Masters (Masters Men)
#0 / 1028
Top 22%
Division (M50-54)
#0 / 199
Top 20%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
7:56/mi
11:07
→ flat
2.13M
16:43/mi
23:19
→ flat
6.43M
10:44/mi
1:09:29
↑ 274↓ 780.9%
6.62M
-36:-30/mi
1:02:44
↑ 161.6%
10.65M
9:03/mi
1:39:14
↑ 153↓ 3611.0%
Finish· 13.11 mi
8:58/mi
2:01:16
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:02:44
Pace9:29 /mi
2nd Half✓ Faster
Distance6.49 mi
Time58:32
Pace9:01 /mi
📊Negative Split: 6.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:41:3011:077:5611:07
7:56
-
2.13M
2.13 mi06:53:4223:1910:5712:12
16:43
+8:47
6.43M
6.43 mi07:39:521:09:2910:4846:10
10:44
-5:59
6.62M
6.62 mi07:33:071:02:449:29
-36:-30
-47:14
10.65M
10.65 mi08:09:371:39:149:1936:30
9:03
+45:33
Finish
13.11 mi08:31:392:01:169:1522:02
8:58
-0:05

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

-37:-30 /mi

Average Pace

9:15 /mi

Slowest Pace

16:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:16

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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
1.40M
1.40 mi06:41:3011:077:5611:07
7:56
#798
2.13M
2.13 mi06:53:4223:1910:5712:12
16:43
#955
6.43M
6.43 mi07:39:521:09:2910:4846:10
10:44
#1334
6.62M
6.62 mi07:33:071:02:449:29
-36:-30
#1194
10.65M
10.65 mi08:09:371:39:149:1936:30
9:03
#1352
Finish
13.11 mi08:31:392:01:169:1522:02
8:58
#1447
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
1.40M1.40 mi1.40 mi79860019798(Top 13%)600(Top 18%)19(Top 10%)
2.13M2.13 mi0.73 mi955-157708-10822-31209(Top 20%)868(Top 26%)27(Top 14%)
6.43M6.43 mi4.30 mi1334-379975-26737-151646(Top 27%)1170(Top 35%)45(Top 23%)
6.62M6.62 mi0.19 mi1194+140875+10031+6---
10.65M10.65 mi4.03 mi1352-158991-11637-61705(Top 28%)1221(Top 37%)49(Top 25%)
Finish13.11 mi2.46 mi1447-951043-5240-32096(Top 35%)1414(Top 42%)58(Top 29%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 13%
~flat
+3ft-2ft

Overall

798

Males

600

M50-54

19

1.40M→2.13M

1.4 - 2.1 mi

Top 20%
~flat
+3ft-1ft

Overall

1209

Males

868

M50-54

27

2.13M→6.43M

2.1 - 6.4 mi

Top 27%
×17story building
+274ft-78ft

Overall

1646

Males

1170

M50-54

45

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M50-54

-

6.62M→10.65M

6.6 - 10.7 mi

Top 28%
×21story building
+153ft-361ft

Overall

1705

Males

1221

M50-54

49

10.65M→Finish

10.7 - 13.1 mi

Top 35%
×17story building
+244ft-114ft

Overall

2096

Males

1414

M50-54

58

Passing Analysis

Category:
Athletes Passed
279*
Passed By
928
Net Change
-649
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#798
1.40M → 2.13M33190-157#798#955
2.13M → 6.43M31410-379#955#1334
6.43M → 6.62M1466+140#1334#1194
6.62M → 10.65M39*197-158#1194#1352
10.65M → Finish30*125-95#1352#1447
TOTALS279*928-649

* 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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The San Francisco Marathon

The San Francisco Marathon

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