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SF MARATHON 1ST HALF 2023

Dimitri Houssameddine

Sunnyvale, CA

Bib: 10904 M 42

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 15%
Gender (Male)
#0 / 3331
Top 21%
Masters (Masters Men)
#0 / 1028
Top 13%
Division (M40-44)
#0 / 332
Top 20%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
8:29/mi
11:52
→ flat
11 ft elev
2.13M
16:48/mi
24:08
→ flat
13 ft elev
6.43M
10:12/mi
1:08:01
↑ 274↓ 780.9%
213 ft elev
6.62M
-29:-3/mi
1:02:41
↑ 161.6%
239 ft elev
10.65M
8:17/mi
1:36:04
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
7:35/mi
1:54:43
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:02:41
Pace9:28 /mi
2nd Half✓ Faster
Distance6.49 mi
Time52:02
Pace8:01 /mi
📊Negative Split: 17.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:48:3011:528:2911:52
8:29
-
2.13M
2.13 mi07:00:4624:0811:2012:16
16:48
+8:19
6.43M
6.43 mi07:44:391:08:0110:3543:53
10:12
-6:36
6.62M
6.62 mi07:39:191:02:419:28
-29:-3
-39:15
10.65M
10.65 mi08:12:421:36:049:0133:23
8:17
+37:20
Finish
13.11 mi08:31:211:54:438:4518:39
7:35
-0:42

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

-30:-3 /mi

Average Pace

8:45 /mi

Slowest Pace

16:48 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:43

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /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
1.40M
1.40 mi06:48:3011:528:2911:52
8:29
#1525
2.13M
2.13 mi07:00:4624:0811:2012:16
16:48
#1308
6.43M
6.43 mi07:44:391:08:0110:3543:53
10:12
#1107
6.62M
6.62 mi07:39:191:02:419:28
-29:-3
#1185
10.65M
10.65 mi08:12:421:36:049:0133:23
8:17
#995
Finish
13.11 mi08:31:211:54:438:4518:39
7:35
#910
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.40M1.40 mi1.40 mi152510661021525(Top 25%)1066(Top 32%)102(Top 31%)
2.13M2.13 mi0.73 mi1308+217934+13286+161265(Top 21%)906(Top 27%)82(Top 25%)
6.43M6.43 mi4.30 mi1107+201830+10477+91076(Top 18%)806(Top 24%)75(Top 23%)
6.62M6.62 mi0.19 mi1185-78869-3977---
10.65M10.65 mi4.03 mi995+190750+11967+10811(Top 13%)625(Top 19%)54(Top 16%)
Finish13.11 mi2.46 mi910+85697+5366+1606(Top 10%)490(Top 15%)33(Top 10%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 25%
~flat
+3ft-2ft

Overall

1525

Males

1066

M40-44

102

1.40M→2.13M

1.4 - 2.1 mi

Top 21%
~flat
+3ft-1ft

Overall

1265

Males

906

M40-44

84

2.13M→6.43M

2.1 - 6.4 mi

Top 18%
×17story building
+274ft-78ft

Overall

1076

Males

806

M40-44

75

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M40-44

-

6.62M→10.65M

6.6 - 10.7 mi

Top 13%
×21story building
+153ft-361ft

Overall

811

Males

625

M40-44

54

10.65M→Finish

10.7 - 13.1 mi

Top 10%
×17story building
+244ft-114ft

Overall

606

Males

490

M40-44

33

Passing Analysis

Category:
Athletes Passed
829*
Passed By
214
Net Change
+615
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#1525
1.40M → 2.13M25639+217#1525#1308
2.13M → 6.43M246*45+201#1308#1107
6.43M → 6.62M1492-78#1107#1185
6.62M → 10.65M211*21+190#1185#995
10.65M → Finish102*17+85#995#910
TOTALS829*214+615

* 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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