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SF MARATHON 1ST HALF 2023

Josh Feinstein

Bib: 14734•M•Age: 54

Penngrove, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Masters (Masters Men)
#0 / 1028
Division (M50-54)
#0 / 199
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
10:11/mi
14:15
→ flat
2.13M
20:53/mi
29:30
→ flat
6.43M
13:44/mi
1:28:33
↑ 274↓ 780.9%
6.62M
-48:-4/mi
1:19:36
↑ 161.6%
10.65M
12:21/mi
2:09:24
↑ 153↓ 3611.0%
Finish· 13.11 mi
12:06/mi
2:39:10
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M⚖️ Balanced
Distance6.62 mi
Time1:19:36
Pace12:01 /mi
2nd Half⚖️ Balanced
Distance6.49 mi
Time1:19:34
Pace12:16 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:02:3914:1510:1114:15
10:11
-
2.13M
2.13 mi07:17:5429:3013:5115:15
20:53
+10:42
6.43M
6.43 mi08:16:571:28:3313:4659:03
13:44
-7:09
6.62M
6.62 mi08:08:001:19:3612:01
-48:-4
-61:48
10.65M
10.65 mi08:57:482:09:2412:0949:48
12:21
+60:25
Finish
13.11 mi09:27:342:39:1012:0929:46
12:06
-0:15

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

-49:-4 /mi

Average Pace

12:09 /mi

Slowest Pace

20:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39:10

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:08 /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 mi07:02:3914:1510:1114:15
10:11
#4272
2.13M
2.13 mi07:17:5429:3013:5115:15
20:53
#4261
6.43M
6.43 mi08:16:571:28:3313:4659:03
13:44
#4582
6.62M
6.62 mi08:08:001:19:3612:01
-48:-4
#4395
10.65M
10.65 mi08:57:482:09:2412:0949:48
12:21
#4768
Finish
13.11 mi09:27:342:39:1012:0929:46
12:06
#4812
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
1.40M1.40 mi1.40 mi427225831354272(Top 70%)2583(Top 78%)135(Top 68%)
2.13M2.13 mi0.73 mi4261+112595-12139-44405(Top 73%)2637(Top 79%)141(Top 71%)
6.43M6.43 mi4.30 mi4582-3212742-147143-44716(Top 78%)2782(Top 84%)148(Top 74%)
6.62M6.62 mi0.19 mi4395+1872665+77140+3---
10.65M10.65 mi4.03 mi4768-3732819-154150-105190(Top 85%)2961(Top 89%)167(Top 84%)
Finish13.11 mi2.46 mi4812-442836-17154-44977(Top 82%)2838(Top 85%)152(Top 76%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 70%
~flat
+3ft-2ft

Overall

4272

Males

2583

M50-54

135

1.40M→2.13M

1.4 - 2.1 mi

Top 73%
~flat
+3ft-1ft

Overall

4405

Males

2637

M50-54

141

2.13M→6.43M

2.1 - 6.4 mi

Top 78%
×17story building
+274ft-78ft

Overall

4716

Males

2782

M50-54

148

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 85%
×21story building
+153ft-361ft

Overall

5190

Males

2961

M50-54

167

10.65M→Finish

10.7 - 13.1 mi

Top 82%
×17story building
+244ft-114ft

Overall

4977

Males

2838

M50-54

152

Passing Analysis

Category:
Athletes Passed
599*
Passed By
1139
Net Change
-540
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4272
1.40M → 2.13M177166+11#4272#4261
2.13M → 6.43M161*482-321#4261#4582
6.43M → 6.62M1903+187#4582#4395
6.62M → 10.65M33*406-373#4395#4768
10.65M → Finish38*82-44#4768#4812
TOTALS599*1139-540

* 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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