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SF MARATHON 2025

Guihua Li

Bib: 4255โ€ขMโ€ขAge: 70

shanghai

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 48%
Gender (Male)
#0 / 4641
Masters (Masters Men)
#0 / 1347
Top 46%
Division (M70-74)
#0 / 12
Top 17%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
15:59
Rank: #2139
Start โ†’ 1.81 Miles
15:59 | 8:50/mi
5.55 Miles
50:10
Rank: #2447 (-308)
1.81 Miles โ†’ 5.55 Miles
34:11 | 9:08/mi
6.52 Miles
1:00:18
Rank: #2691 (-244)
5.55 Miles โ†’ 6.52 Miles
10:08 | 10:27/mi
10.87 Miles
1:42:09
Rank: #2828 (-137)
6.52 Miles โ†’ 10.87 Miles
41:51 | 9:37/mi
Garmin Hill Challengeยท 11.38 mi
1:49:20
Rank: #2966 (-138)
10.87 Miles โ†’ Garmin Hill Challenge
7:11 | 14:06/mi
14.95 Miles
2:21:35
Rank: #3070 (-104)
Garmin Hill Challenge โ†’ 14.95 Miles
32:15 | 9:02/mi
18 Miles
2:58:14
Rank: #3201 (-131)
14.95 Miles โ†’ 18 Miles
36:39 | 12:01/mi
25 Miles
4:13:37
Rank: #3158 (+43)
18 Miles โ†’ 25 Miles
1:15:23 | 10:46/mi
Finishยท 26.22 mi
4:26:40
Rank: #3150 (+8)
25 Miles โ†’ Finish
13:03 | 10:43/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:36:1815:598:5015:59
8:50
-
5.55 Miles
5.55 mi06:10:2950:109:0234:11
9:08
+0:18
6.52 Miles
6.52 mi06:20:371:00:189:1510:08
10:27
+1:19
10.87 Miles
10.87 mi07:02:281:42:099:2441:51
9:37
-0:50
Garmin Hill Challenge
11.38 mi07:09:391:49:209:367:11
14:06
+4:29
14.95 Miles
14.95 mi07:41:542:21:359:2832:15
9:02
-5:04
18 Miles
18.00 mi08:18:332:58:149:5436:39
12:01
+2:59
25 Miles
25.00 mi09:33:564:13:3710:091:15:23
10:46
-1:15
Finish
26.22 mi09:46:594:26:4010:1113:03
10:43
-0:03

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

๐Ÿ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:50 /mi

Average Pace

10:11 /mi

Slowest Pace

14:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:04:16

47% of race

Time at Steady Pace

1:38:34

37% of race

Time at Slower Pace

43:50

16% of race

Average Pace: 10:10 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

โœจSparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:36:1815:598:5015:59
8:50
#2139
5.55 Miles
5.55 mi06:10:2950:109:0234:11
9:08
#2447
6.52 Miles
6.52 mi06:20:371:00:189:1510:08
10:27
#2691
10.87 Miles
10.87 mi07:02:281:42:099:2441:51
9:37
#2828
Garmin Hill Challenge
11.38 mi07:09:391:49:209:367:11
14:06
#2966
14.95 Miles
14.95 mi07:41:542:21:359:2832:15
9:02
#3070
18 Miles
18.00 mi08:18:332:58:149:5436:39
12:01
#3201
25 Miles
25.00 mi09:33:564:13:3710:091:15:23
10:46
#3158
Finish
26.22 mi09:46:594:26:4010:1113:03
10:43
#3150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
1.81 Miles1.81 mi1.81 mi2139180612139(Top 33%)1806(Top 39%)1(Top 8%)
5.55 Miles5.55 mi3.74 mi2447-3082062-25612620(Top 40%)2185(Top 47%)1(Top 8%)
6.52 Miles6.52 mi0.97 mi2691-2442241-17913743(Top 57%)2976(Top 64%)3(Top 25%)
10.87 Miles10.87 mi4.35 mi2828-1372332-9113080(Top 47%)2509(Top 54%)1(Top 8%)
Garmin Hill Challenge11.38 mi0.51 mi2966-1382438-10614653(Top 71%)3540(Top 76%)4(Top 33%)
14.95 Miles14.95 mi3.57 mi3070-1042510-7213520(Top 54%)2793(Top 60%)2(Top 17%)
18 Miles18.00 mi3.05 mi3201-1312582-722-13971(Top 61%)3037(Top 65%)4(Top 33%)
25 Miles25.00 mi7.00 mi3158+432505+7723226(Top 49%)2471(Top 53%)2(Top 17%)
Finish26.22 mi1.22 mi3150+82495+1023352(Top 51%)2525(Top 54%)2(Top 17%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 33%
ร—1human
+6ft-10ft

Overall

2139

Males

1806

M70-74

1

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 40%
ร—6stories
+97ft-86ft

Overall

2620

Males

2185

M70-74

1

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 57%
ร—15stories
+178ft-5ft

Overall

3743

Males

2976

M70-74

3

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 47%
ร—20stories
+201ft-318ft

Overall

3080

Males

2509

M70-74

1

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 71%
ร—11stories
+134ft-79ft

Overall

4653

Males

3540

M70-74

4

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 54%
ร—17stories
+251ft-225ft

Overall

3520

Males

2793

M70-74

2

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 61%
ร—12stories
+165ft-60ft

Overall

3971

Males

3037

M70-74

4

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 49%
ร—22stories
+142ft-378ft

Overall

3226

Males

2471

M70-74

2

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 51%
~flat
+2ft-0ft

Overall

3352

Males

2525

M70-74

2

Passing Analysis

Category:
Athletes Passed
448*
Passed By
1459
Net Change
-1011
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2139
1.81 Miles โ†’ 5.55 Miles74382-308#2139#2447
5.55 Miles โ†’ 6.52 Miles5249-244#2447#2691
6.52 Miles โ†’ 10.87 Miles48*185-137#2691#2828
10.87 Miles โ†’ Garmin Hill Challenge5143-138#2828#2966
Garmin Hill Challenge โ†’ 14.95 Miles38*142-104#2966#3070
14.95 Miles โ†’ 18 Miles57*188-131#3070#3201
18 Miles โ†’ 25 Miles187*144+43#3201#3158
25 Miles โ†’ Finish34*26+8#3158#3150
TOTALS448*1459-1011

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

๐Ÿ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon