Jeffrey Li

San Francisco, CA

Bib: 10911 M 25

0:00
0:00
/ mi
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Overall
#0 / 4103
Top 36%
Gender (Male)
#0 / 2158
Top 46%
Division (M25-29)
#0 / 475
Race Day Weather
54°/44°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.2M
7:56/mi
17:28
→ flat
5.7M
9:34/mi
50:58
10078
6.43M
14:15/mi
1:01:22
147
8.3M
8:00/mi
1:16:20
8853
11.45M
10:02/mi
1:47:57
293331
FINISH· 13.11 mi
11:26/mi
2:06:55
6191
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.2M
17:287:562.20 mi17:28
7:56
-
5.7M
50:588:573.50 mi33:30
9:34
+1:38
6.43M
1:01:229:330.73 mi10:24
14:15
+4:41
8.3M
1:16:209:121.87 mi14:58
8:00
-6:15
11.45M
1:47:579:263.15 mi31:37
10:02
+2:02
FINISH(13.11 mi)
2:06:559:411.66 mi18:58
11:26
+1:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:56 /mi

Average Pace

9:41 /mi

Slowest Pace

14:15 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

32:26

26% of race

Time at Steady Pace

1:05:07

51% of race

Time at Slower Pace

29:22

23% of race

Average Pace: 9:41 /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
2.2M2.20 mi13299122301329912230
5.7M3.50 mi1175+154823+89203+271138807199
6.43M0.73 mi1294-119901-78221-1819751273311
8.3M1.87 mi1354-60939-38235-1416401083277
11.45M3.15 mi1371-17945-6230+51448973240
FINISH(13.11 mi)1.66 mi1462-91985-40249-1920321257300

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 32%
~flat
+6ft-3ft

Overall

1329

Males

912

M25-29

231

2.2M→5.7M

2.2 - 5.7 mi

Top 28%
×5story building
+100ft-78ft

Overall

1138

Males

807

M25-29

200

5.7M→6.43M

5.7 - 6.4 mi

Top 48%
×12story building
+147ft-0ft

Overall

1975

Males

1273

M25-29

312

6.43M→8.3M

6.4 - 8.3 mi

Top 40%
×4story building
+88ft-53ft

Overall

1640

Males

1083

M25-29

278

8.3M→11.45M

8.3 - 11.4 mi

Top 35%
×20story building
+293ft-331ft

Overall

1448

Males

973

M25-29

240

11.45M→FINISH

11.4 - 13.1 mi

Top 50%
×7story building
+61ft-91ft

Overall

2032

Males

1257

M25-29

300

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.2M-#1329
2.2M5.7M
55209+154
#1329 #1175
5.7M6.43M
1201-119
#1175 #1294
6.43M8.3M
7414-60
#1294 #1354
8.3M11.45M
6952*-17
#1354 #1371
11.45MFINISH
10615*-91
#1371 #1462
TOTALS
424291*-133
#1329 #1462

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon