All Results|Race Analytics|Course
SF MARATHON 2022

Hui Luo

Bib: 5231•M•Age: 40

Fremont, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 4134
Top 34%
Gender (Male)
#0 / 2911
Top 40%
Masters (Masters Men)
#0 / 1034
Top 31%
Division (M40-44)
#0 / 315
Top 32%
Race Day Weather
54°/44°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:30
Rank: #2252
Start → 2.2 Miles
18:30 | 8:24/mi
5.7 Miles
53:34
Rank: #2067 (+185)
2.2 Miles → 5.7 Miles
35:04 | 10:01/mi
6.43 Miles
1:03:01
Rank: #2004 (+63)
5.7 Miles → 6.43 Miles
9:27 | 12:57/mi
10.92 Miles
1:41:55
Rank: #1820 (+184)
6.43 Miles → 10.92 Miles
38:54 | 8:40/mi
Garmin Hill Challenge· 11.42 mi
1:47:13
Rank: #1758 (+62)
10.92 Miles → Garmin Hill Challenge
5:18 | 10:36/mi
14.95 Miles
2:15:22
Rank: #1584 (+174)
Garmin Hill Challenge → 14.95 Miles
28:09 | 7:58/mi
18 Miles
2:44:21
Rank: #1384 (+200)
14.95 Miles → 18 Miles
28:59 | 9:30/mi
24 Miles
3:43:25
Rank: #1368 (+16)
18 Miles → 24 Miles
59:04 | 9:51/mi
Finish· 26.22 mi
4:06:48
Rank: #1402 (-34)
24 Miles → Finish
23:23 | 10:32/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:57:2318:308:2418:30
8:24
-
5.7 Miles
5.70 mi06:32:2753:349:2435:04
10:01
+1:37
6.43 Miles
6.43 mi06:41:541:03:019:489:27
12:57
+2:56
10.92 Miles
10.92 mi07:20:481:41:559:2038:54
8:40
-4:17
Garmin Hill Challenge
11.42 mi07:26:061:47:139:235:18
10:36
+1:56
14.95 Miles
14.95 mi07:54:152:15:229:0328:09
7:58
-2:38
18 Miles
18.00 mi08:23:142:44:219:0828:59
9:30
+1:32
24 Miles
24.00 mi09:22:183:43:259:1959:04
9:51
+0:21
Finish
26.22 mi09:45:414:06:489:2523:23
10:32
+0:41

Checkpoint Splits Visualizations

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

📈Pace 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

7:58 /mi

Average Pace

9:25 /mi

Slowest Pace

12:57 /mi

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Fastest
Middle
Slowest
Average

📊Segments

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

1:25:33

35% of race

Time at Steady Pace

2:26:30

59% of race

Time at Slower Pace

14:45

6% of race

Average Pace: 9:25 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

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.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:57:2318:308:2418:30
8:24
#2252
5.7 Miles
5.70 mi06:32:2753:349:2435:04
10:01
#2067
6.43 Miles
6.43 mi06:41:541:03:019:489:27
12:57
#2004
10.92 Miles
10.92 mi07:20:481:41:559:2038:54
8:40
#1820
Garmin Hill Challenge
11.42 mi07:26:061:47:139:235:18
10:36
#1758
14.95 Miles
14.95 mi07:54:152:15:229:0328:09
7:58
#1584
18 Miles
18.00 mi08:23:142:44:219:0828:59
9:30
#1384
24 Miles
24.00 mi09:22:183:43:259:1959:04
9:51
#1368
Finish
26.22 mi09:45:414:06:489:2523:23
10:32
#1402
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi225217911702252(Top 54%)1791(Top 62%)170(Top 54%)
5.7 Miles5.70 mi3.50 mi2067+1851669+122159+112002(Top 48%)1621(Top 56%)152(Top 48%)
6.43 Miles6.43 mi0.73 mi2004+631618+51151+81865(Top 45%)1518(Top 52%)143(Top 45%)
10.92 Miles10.92 mi4.49 mi1820+1841484+134140+111594(Top 39%)1312(Top 45%)116(Top 37%)
Garmin Hill Challenge11.42 mi0.50 mi1758+621438+46134+61018(Top 25%)877(Top 30%)68(Top 22%)
14.95 Miles14.95 mi3.53 mi1584+1741307+131115+19961(Top 23%)830(Top 29%)71(Top 23%)
18 Miles18.00 mi3.05 mi1384+2001161+14696+19852(Top 21%)748(Top 26%)56(Top 18%)
24 Miles24.00 mi6.00 mi1368+161136+2598-21424(Top 34%)1141(Top 39%)118(Top 37%)
Finish26.22 mi2.22 mi1402-341158-22101-32108(Top 51%)1595(Top 55%)161(Top 51%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 54%
×1human
+8ft-12ft

Overall

2252

Males

1791

M40-44

172

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 48%
×6stories
+92ft-87ft

Overall

2002

Males

1621

M40-44

153

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 45%
×11stories
+137ft-3ft

Overall

1865

Males

1518

M40-44

144

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 39%
×21stories
+225ft-318ft

Overall

1594

Males

1312

M40-44

118

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 25%
×11stories
+134ft-123ft

Overall

1018

Males

877

M40-44

69

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 23%
×16stories
+234ft-225ft

Overall

961

Males

830

M40-44

72

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 21%
×12stories
+165ft-60ft

Overall

852

Males

748

M40-44

56

18 Miles→24 Miles

18.0 - 24.0 mi

Top 34%
×21stories
+142ft-377ft

Overall

1424

Males

1141

M40-44

118

24 Miles→Finish

24.0 - 26.2 mi

Top 51%
~flat
+2ft-2ft

Overall

2108

Males

1595

M40-44

161

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1059*
Passed By
209
Net Change
+850
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2252
2.2 Miles → 5.7 Miles248*63+185#2252#2067
5.7 Miles → 6.43 Miles75*12+63#2067#2004
6.43 Miles → 10.92 Miles20117+184#2004#1820
10.92 Miles → Garmin Hill Challenge620+62#1820#1758
Garmin Hill Challenge → 14.95 Miles174*0+174#1758#1584
14.95 Miles → 18 Miles201*1+200#1584#1384
18 Miles → 24 Miles84*68+16#1384#1368
24 Miles → Finish14*48-34#1368#1402
TOTALS1059*209+850

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

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Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon