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SF MARATHON 1ST HALF 2023

Bernd Heid

Bib: 16259•M•Age: 49

New York, NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 17%
Gender (Male)
#0 / 3331
Top 23%
Masters (Masters Men)
#0 / 1028
Top 15%
Division (M45-49)
#0 / 241
Top 18%
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
8:05/mi
11:19
→ flat
2.13M
16:48/mi
23:35
→ flat
6.43M
10:34/mi
1:09:00
↑ 274↓ 780.9%
6.62M
-29:-56/mi
1:03:30
↑ 161.6%
10.65M
8:29/mi
1:37:43
↑ 153↓ 3611.0%
Finish· 13.11 mi
7:35/mi
1:56:22
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:03:30
Pace9:36 /mi
2nd Half✓ Faster
Distance6.49 mi
Time52:52
Pace8:09 /mi
📊Negative Split: 16.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:03:0911:198:0511:19
8:05
-
2.13M
2.13 mi07:15:2523:3511:0412:16
16:48
+8:43
6.43M
6.43 mi08:00:501:09:0010:4445:25
10:34
-6:14
6.62M
6.62 mi07:55:201:03:309:36
-29:-56
-40:30
10.65M
10.65 mi08:29:331:37:439:1134:13
8:29
+38:25
Finish
13.11 mi08:48:121:56:228:5318:39
7:35
-0:54

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:-56 /mi

Average Pace

8:53 /mi

Slowest Pace

16:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:22

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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 mi07:03:0911:198:0511:19
8:05
#967
2.13M
2.13 mi07:15:2523:3511:0412:16
16:48
#1090
6.43M
6.43 mi08:00:501:09:0010:4445:25
10:34
#1262
6.62M
6.62 mi07:55:201:03:309:36
-29:-56
#1335
10.65M
10.65 mi08:29:331:37:439:1134:13
8:29
#1188
Finish
13.11 mi08:48:121:56:228:5318:39
7:35
#1033
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.40M1.40 mi1.40 mi96771539967(Top 16%)715(Top 21%)39(Top 16%)
2.13M2.13 mi0.73 mi1090-123798-8343-41266(Top 21%)907(Top 27%)49(Top 20%)
6.43M6.43 mi4.30 mi1262-172929-13153-101453(Top 24%)1058(Top 32%)57(Top 24%)
6.62M6.62 mi0.19 mi1335-73968-3953---
10.65M10.65 mi4.03 mi1188+147893+7547+61029(Top 17%)778(Top 23%)43(Top 18%)
Finish13.11 mi2.46 mi1033+155780+11344+3607(Top 10%)491(Top 15%)24(Top 10%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 16%
~flat
+3ft-2ft

Overall

967

Males

715

M45-49

39

1.40M→2.13M

1.4 - 2.1 mi

Top 21%
~flat
+3ft-1ft

Overall

1266

Males

907

M45-49

51

2.13M→6.43M

2.1 - 6.4 mi

Top 24%
×17story building
+274ft-78ft

Overall

1453

Males

1058

M45-49

57

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 17%
×21story building
+153ft-361ft

Overall

1029

Males

778

M45-49

43

10.65M→Finish

10.7 - 13.1 mi

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

Overall

607

Males

491

M45-49

24

Passing Analysis

Category:
Athletes Passed
473*
Passed By
539
Net Change
-66
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#967
1.40M → 2.13M51174-123#967#1090
2.13M → 6.43M65*237-172#1090#1262
6.43M → 6.62M1588-73#1262#1335
6.62M → 10.65M181*34+147#1335#1188
10.65M → Finish161*6+155#1188#1033
TOTALS473*539-66

* 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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