Joseph Darcy

REDWOOD CITY, CA

Bib: 13393 M 52

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Masters (Masters Men)
#0 / 821
Division (M50-54)
#0 / 157
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
15:01/mi
32:00
→ flat
13 ft elev
6.62M
11:57/mi
1:25:39
299780.9%
239 ft elev
7.12M
14:50/mi
1:33:04
271.0%
269 ft elev
10.65M
12:17/mi
2:16:26
1273601.3%
48 ft elev
Finish· 13.11 mi
11:05/mi
2:43:40
2441141.0%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:25:3912:56 /mi+8.9%
2nd Half
1:18:0112:01 /mi✓ faster
Negative split — 8.9% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
32:0015:012.13 mi32:00
15:01
-
6.62M
1:25:3912:564.49 mi53:39
11:57
-3:04
7.12M
1:33:0413:040.50 mi7:25
14:50
+2:53
10.65M
2:16:2612:493.53 mi43:22
12:17
-2:33
Finish(13.11 mi)
2:43:4012:292.46 mi27:14
11:05
-1:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:29 /mi

Slowest Pace

15:01 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:14

17% of race

Time at Steady Pace

1:37:01

59% of race

Time at Slower Pace

39:25

24% of race

Average Pace: 12:29 /mi

Loading chart...
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

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.13M2.13 mi2.13 mi4742271314447422713144
6.62M6.62 mi4.49 mi4603+1392645+68137+745162603132
7.12M7.12 mi0.50 mi4493+1102601+44133+43212203392
10.65M10.65 mi3.53 mi4575-822630-29136-346702658141
Finish13.11 mi2.46 mi4445+1302572+58133+338252240108

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 92%
~flat
+6ft-3ft

Overall

4742

Males

2713

M50-54

144

2.13M→6.62M

2.1 - 6.6 mi

Top 87%
×19story building
+299ft-78ft

Overall

4516

Males

2603

M50-54

133

6.62M→7.12M

6.6 - 7.1 mi

Top 62%
×2story building
+27ft-0ft

Overall

3212

Males

2033

M50-54

93

7.12M→10.65M

7.1 - 10.7 mi

Top 90%
×21story building
+127ft-360ft

Overall

4670

Males

2658

M50-54

142

10.65M→Finish

10.7 - 13.1 mi

Top 74%
×17story building
+244ft-114ft

Overall

3825

Males

2240

M50-54

108

Passing Analysis

Category:
Athletes Passed
490*
Passed By
193
Net Change
+297
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#4742
2.13M6.62M202*63+139#4742#4603
6.62M7.12M111*1+110#4603#4493
7.12M10.65M45*127-82#4493#4575
10.65MFinish132*2+130#4575#4445
TOTALS490*193+297

* 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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The San Francisco Marathon

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