Callum Archer

Walnut Creek, CA

Bib: 11190 F 27

0:00
0:00
/ mi
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Overall
#0 / 5177
Top 17%
Gender (Female)
#0 / 2293
Top 8%
Division (F25-29)
#0 / 585
Top 10%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
11:05/mi
23:37
→ flat
6.62M
8:12/mi
1:00:26
29978
7.12M
11:32/mi
1:06:12
27
10.65M
8:14/mi
1:35:16
127360
Finish· 13.11 mi
7:59/mi
1:54:53
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:00:269:08 /mi+9.9%
2nd Half
54:278:23 /mi✓ faster
Negative split — 9.9% 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
23:3711:052.13 mi23:37
11:05
-
6.62M
1:00:269:084.49 mi36:49
8:12
-2:53
7.12M
1:06:129:180.50 mi5:46
11:32
+3:20
10.65M
1:35:168:573.53 mi29:04
8:14
-3:18
Finish(13.11 mi)
1:54:538:462.46 mi19:37
7:59
-0:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:59 /mi

Average Pace

8:46 /mi

Slowest Pace

11:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:25:30

74% of race

Time at Slower Pace

29:23

26% of race

Average Pace: 8:46 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.13M2.13 mi108024676108024676
6.62M4.49 mi811+269177+6956+2070114843
7.12M0.50 mi832-21176+155+1117026179
10.65M3.53 mi885-53194-1863-8107924869
Finish(13.11 mi)2.46 mi880+5192+261+296321567

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 21%
~flat
+6ft-3ft

Overall

1080

Females

246

F25-29

77

2.13M→6.62M

2.1 - 6.6 mi

Top 14%
×19story building
+299ft-78ft

Overall

701

Females

148

F25-29

43

6.62M→7.12M

6.6 - 7.1 mi

Top 23%
×2story building
+27ft-0ft

Overall

1170

Females

261

F25-29

79

7.12M→10.65M

7.1 - 10.7 mi

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

Overall

1079

Females

248

F25-29

69

10.65M→Finish

10.7 - 13.1 mi

Top 19%
×17story building
+244ft-114ft

Overall

963

Females

215

F25-29

67

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#1080
2.13M6.62M
21290+269
#1080 #811
6.62M7.12M
3817-21
#811 #832
7.12M10.65M
9037-53
#832 #885
10.65MFinish
3742*+5
#885 #880
TOTALS
186386*+200
#1080 #880

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

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events