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SF MARATHON 1ST HALF 2023

Ralf-Thomas Hoertz

Bib: 13271•M•Age: 60

Hausach

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Masters (Masters Men)
#0 / 1028
Top 47%
Division (M60-64)
#0 / 73
Top 36%
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
9:34/mi
13:23
→ flat
2.13M
20:18/mi
28:12
→ flat
6.43M
12:00/mi
1:19:48
↑ 274↓ 780.9%
6.62M
-37:-7/mi
1:12:56
↑ 161.6%
10.65M
10:15/mi
1:54:14
↑ 153↓ 3611.0%
Finish· 13.11 mi
9:13/mi
2:16:53
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:12:56
Pace11:01 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:03:57
Pace9:51 /mi
📊Negative Split: 12.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:52:4313:239:3413:23
9:34
-
2.13M
2.13 mi07:07:3228:1213:1414:49
20:18
+10:44
6.43M
6.43 mi07:59:081:19:4812:2551:36
12:00
-8:18
6.62M
6.62 mi07:52:161:12:5611:01
-37:-7
-49:07
10.65M
10.65 mi08:33:341:54:1410:4441:18
10:15
+47:22
Finish
13.11 mi08:56:132:16:5310:2722:39
9:13
-1:02

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

-38:-7 /mi

Average Pace

10:27 /mi

Slowest Pace

20:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:53

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:26 /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 mi06:52:4313:239:3413:23
9:34
#3340
2.13M
2.13 mi07:07:3228:1213:1414:49
20:18
#3609
6.43M
6.43 mi07:59:081:19:4812:2551:36
12:00
#3228
6.62M
6.62 mi07:52:161:12:5611:01
-37:-7
#3224
10.65M
10.65 mi08:33:341:54:1410:4441:18
10:15
#3235
Finish
13.11 mi08:56:132:16:5310:2722:39
9:13
#3044
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
1.40M1.40 mi1.40 mi33402116293340(Top 55%)2116(Top 64%)29(Top 40%)
2.13M2.13 mi0.73 mi3609-2692258-14232-33984(Top 66%)2433(Top 73%)41(Top 56%)
6.43M6.43 mi4.30 mi3228+3812062+19629+33132(Top 52%)2007(Top 60%)26(Top 36%)
6.62M6.62 mi0.19 mi3224+42045+1727+2---
10.65M10.65 mi4.03 mi3235-112062-1729-23291(Top 54%)2070(Top 62%)33(Top 45%)
Finish13.11 mi2.46 mi3044+1911960+10226+32380(Top 39%)1552(Top 47%)21(Top 29%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 55%
~flat
+3ft-2ft

Overall

3340

Males

2116

M60-64

29

1.40M→2.13M

1.4 - 2.1 mi

Top 66%
~flat
+3ft-1ft

Overall

3984

Males

2433

M60-64

41

2.13M→6.43M

2.1 - 6.4 mi

Top 52%
×17story building
+274ft-78ft

Overall

3132

Males

2007

M60-64

26

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M60-64

-

6.62M→10.65M

6.6 - 10.7 mi

Top 54%
×21story building
+153ft-361ft

Overall

3291

Males

2070

M60-64

33

10.65M→Finish

10.7 - 13.1 mi

Top 39%
×17story building
+244ft-114ft

Overall

2380

Males

1552

M60-64

21

Passing Analysis

Category:
Athletes Passed
1014*
Passed By
718
Net Change
+296
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3340
1.40M → 2.13M98367-269#3340#3609
2.13M → 6.43M500*119+381#3609#3228
6.43M → 6.62M7369+4#3228#3224
6.62M → 10.65M131*142-11#3224#3235
10.65M → Finish212*21+191#3235#3044
TOTALS1014*718+296

* 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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