Jeff Pierce

San Francisco, CA

Bib: 20340 M 50

0:00
0:00
/ mi
Masters
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Overall
#0 / 3394
Top 35%
Gender (Male)
#0 / 1757
Top 45%
Masters (Masters Men)
#0 / 476
Top 36%
Division (M50-54)
#0 / 98
Top 38%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2.95M
9:05/mi
26:49
220721.0%
200 ft elev
5M
9:41/mi
46:41
126830.4%
243 ft elev
10.9M
9:24/mi
1:42:09
1844060.7%
16 ft elev
Finish· 13.11 mi
9:39/mi
2:03:29
1114
11 ft elev
Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.95M
26:499:052.95 mi26:49
9:05
-
5M
46:419:202.05 mi19:52
9:41
+0:36
10.9M
1:42:099:225.90 mi55:28
9:24
-0:17
Finish(13.11 mi)
2:03:299:252.21 mi21:20
9:39
+0:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

9:25 /mi

Slowest Pace

9:41 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:22:17

67% of race

Time at Steady Pace

41:12

33% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:25 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.95M2.95 mi121383637121383637
5M2.05 mi1154+59801+3536+1110976637
10.9M5.90 mi1185-31806-540-4124883140
Finish(13.11 mi)2.21 mi1188-3792+1437+3126282439

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 36%
×12story building
+220ft-72ft

Overall

1213

Males

836

M50-54

37

2.95M→5M

3.0 - 5.0 mi

Top 33%
×7story building
+126ft-83ft

Overall

1109

Males

766

M50-54

37

5M→10.9M

5.0 - 10.9 mi

Top 37%
×21story building
+184ft-406ft

Overall

1248

Males

831

M50-54

40

10.9M→Finish

10.9 - 13.1 mi

Top 37%
×1human
+11ft-14ft

Overall

1262

Males

824

M50-54

39

Passing Analysis

Category:
Passed
193*
Passed By
168
Net Change
+25
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#1213
2.95M5M94*35+59#1213#1154
5M10.9M6394-31#1154#1185
10.9MFinish36*39-3#1185#1188
TOTALS193*168+25

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon