Hao Xu

San Francisco, CA

Bib: 11732 M 27

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M25-29)
#0 / 608
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
11:43/mi
24:57
→ flat
13 ft elev
6.62M
9:15/mi
1:06:29
299780.9%
239 ft elev
7.12M
14:38/mi
1:13:48
271.0%
269 ft elev
10.65M
10:20/mi
1:50:16
1273601.3%
48 ft elev
Finish· 13.11 mi
11:22/mi
2:18:13
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
1:06:2910:03 /mi⚡ faster
2nd Half
1:11:4411:03 /mi+7.9%
Positive split — 7.9% 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
2.13M
24:5711:432.13 mi24:57
11:43
-
6.62M
1:06:2910:034.49 mi41:32
9:15
-2:28
7.12M
1:13:4810:220.50 mi7:19
14:38
+5:23
10.65M
1:50:1610:213.53 mi36:28
10:20
-4:18
Finish(13.11 mi)
2:18:1310:332.46 mi27:57
11:22
+1:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:15 /mi

Average Pace

10:33 /mi

Slowest Pace

14:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:18:00

56% of race

Time at Steady Pace

52:54

38% of race

Time at Slower Pace

7:19

5% of race

Average Pace: 10:33 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.13M2.13 mi1741124426917411244269
6.62M4.49 mi1833-921304-60295-2619011339307
7.12M0.50 mi1980-1471402-98323-2831101983458
10.65M3.53 mi2455-4751641-239386-6333762074469
Finish(13.11 mi)2.46 mi2805-3501799-158411-2540042326530

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 34%
~flat
+6ft-3ft

Overall

1741

Males

1244

M25-29

270

2.13M→6.62M

2.1 - 6.6 mi

Top 37%
×19story building
+299ft-78ft

Overall

1901

Males

1339

M25-29

308

6.62M→7.12M

6.6 - 7.1 mi

Top 60%
×2story building
+27ft-0ft

Overall

3110

Males

1983

M25-29

459

7.12M→10.65M

7.1 - 10.7 mi

Top 65%
×21story building
+127ft-360ft

Overall

3376

Males

2074

M25-29

470

10.65M→Finish

10.7 - 13.1 mi

Top 77%
×17story building
+244ft-114ft

Overall

4004

Males

2326

M25-29

530

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#1741
2.13M6.62M
219127*-92
#1741 #1833
6.62M7.12M
1514-147
#1833 #1980
7.12M10.65M
48611*-475
#1980 #2455
10.65MFinish
36616*-350
#2455 #2805
TOTALS
1222158*-1064
#1741 #2805

* 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