Dean Pierce

Tacoma, WA

Bib: 17700 M 56

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Male)
#0 / 3977
Masters (Masters Men)
#0 / 1096
Division (M55-59)
#0 / 125
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
12:27/mi
22:32
→ flat
5.34M
13:33/mi
1:10:23
8074
6.15M
13:33/mi
1:21:22
126
10.54M
13:33/mi
2:20:53
230361
11.05M
13:33/mi
2:27:48
172
Finish· 13.11 mi
13:44/mi
2:56:05
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:21:2213:14 /mi⚡ faster
2nd Half
1:34:4313:37 /mi+16.4%
Positive split — 16.4% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
22:3212:271.81 mi22:32
12:27
-
5.34M
1:10:2313:113.53 mi47:51
13:33
+1:06
6.15M
1:21:2213:140.81 mi10:59
13:33
0:00
10.54M
2:20:5313:224.39 mi59:31
13:33
0:00
11.05M
2:27:4813:230.51 mi6:55
13:33
0:00
Finish(13.11 mi)
2:56:0513:262.06 mi28:17
13:44
+0:11
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

12:27 /mi

Average Pace

13:26 /mi

Slowest Pace

13:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:27:48

84% of race

Time at Steady Pace

28:17

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:26 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
1.81M1.81 mi6766384511567663845115
5.34M3.53 mi6806-403869-24119-468263884119
6.15M0.81 mi6756+503848+21117+263323686106
10.54M4.39 mi6661+953811+37114+364493690110
11.05M0.51 mi6550+1113767+44113+12885196538
Finish(13.11 mi)2.06 mi6482+683732+3511361133490103

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 95%
~flat
+4ft-3ft

Overall

6766

Males

3845

M55-59

115

1.81M→5.34M

1.8 - 5.3 mi

Top 96%
×4story building
+80ft-74ft

Overall

6826

Males

3884

M55-59

119

5.34M→6.15M

5.3 - 6.2 mi

Top 89%
×10story building
+126ft-4ft

Overall

6332

Males

3686

M55-59

106

6.15M→10.54M

6.2 - 10.5 mi

Top 91%
×21story building
+230ft-361ft

Overall

6449

Males

3690

M55-59

110

10.54M→11.05M

10.5 - 11.1 mi

Top 41%
×14story building
+172ft-0ft

Overall

2885

Males

1965

M55-59

38

11.05M→Finish

11.1 - 13.1 mi

Top 86%
×7story building
+97ft-114ft

Overall

6113

Males

3490

M55-59

103

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#6766
1.81M5.34M
12181*-40
#6766 #6806
5.34M6.15M
252+50
#6806 #6756
6.15M10.54M
27122*+95
#6756 #6661
10.54M11.05M
0111+111
#6661 #6550
11.05MFinish
1381*+68
#6550 #6482
TOTALS
163447*+284
#6766 #6482

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

Passing Visualized

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

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