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SF MARATHON 2023

Victor Chu

Bib: 3002•M•Age: 54

Palo Alto, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4888
Gender (Male)
#0 / 3570
Masters (Masters Men)
#0 / 1128
Division (M50-54)
#0 / 237
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
20:15
Rank: #3762
Start → 2.2 Miles
20:15 | 9:12/mi
5.7 Miles
1:00:33
Rank: #3740 (+22)
2.2 Miles → 5.7 Miles
40:18 | 11:31/mi
6.43 Miles
1:11:16
Rank: #3697 (+43)
5.7 Miles → 6.43 Miles
10:43 | 14:41/mi
10.92 Miles
1:58:12
Rank: #3682 (+15)
6.43 Miles → 10.92 Miles
46:56 | 10:27/mi
Garmin Hill Challenge· 11.42 mi
2:04:44
Rank: #3614 (+68)
10.92 Miles → Garmin Hill Challenge
6:32 | 13:04/mi
14.95 Miles
2:41:48
Rank: #3691 (-77)
Garmin Hill Challenge → 14.95 Miles
37:04 | 10:30/mi
18 Miles
3:18:09
Rank: #3494 (+197)
14.95 Miles → 18 Miles
36:21 | 11:55/mi
24 Miles
4:23:32
Rank: #3198 (+296)
18 Miles → 24 Miles
1:05:23 | 10:54/mi
Finish· 26.22 mi
4:48:08
Rank: #3158 (+40)
24 Miles → Finish
24:36 | 11:05/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:43:5820:159:1220:15
9:12
-
5.7 Miles
5.70 mi06:24:161:00:3310:3740:18
11:31
+2:19
6.43 Miles
6.43 mi06:34:591:11:1611:0510:43
14:41
+3:10
10.92 Miles
10.92 mi07:21:551:58:1210:4946:56
10:27
-4:14
Garmin Hill Challenge
11.42 mi07:28:272:04:4410:556:32
13:04
+2:37
14.95 Miles
14.95 mi08:05:312:41:4810:4937:04
10:30
-2:34
18 Miles
18.00 mi08:41:523:18:0911:0136:21
11:55
+1:25
24 Miles
24.00 mi09:47:154:23:3210:591:05:23
10:54
-1:01
Finish
26.22 mi10:11:514:48:0811:0024:36
11:05
+0:11

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

9:12 /mi

Average Pace

11:00 /mi

Slowest Pace

14:41 /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

20:15

7% of race

Time at Steady Pace

3:34:17

74% of race

Time at Slower Pace

53:36

19% of race

Average Pace: 10:59 /mi

Loading chart...
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.

Loading...
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 mi05:43:5820:159:1220:15
9:12
#3762
5.7 Miles
5.70 mi06:24:161:00:3310:3740:18
11:31
#3740
6.43 Miles
6.43 mi06:34:591:11:1611:0510:43
14:41
#3697
10.92 Miles
10.92 mi07:21:551:58:1210:4946:56
10:27
#3682
Garmin Hill Challenge
11.42 mi07:28:272:04:4410:556:32
13:04
#3614
14.95 Miles
14.95 mi08:05:312:41:4810:4937:04
10:30
#3691
18 Miles
18.00 mi08:41:523:18:0911:0136:21
11:55
#3494
24 Miles
24.00 mi09:47:154:23:3210:591:05:23
10:54
#3198
Finish
26.22 mi10:11:514:48:0811:0024:36
11:05
#3158
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.2 Miles2.20 mi2.20 mi376228991853762(Top 77%)2899(Top 81%)185(Top 78%)
5.7 Miles5.70 mi3.50 mi3740+222875+24190-53745(Top 77%)2873(Top 80%)192(Top 81%)
6.43 Miles6.43 mi0.73 mi3697+432866+9187+33442(Top 70%)2708(Top 76%)157(Top 66%)
10.92 Miles10.92 mi4.49 mi3682+152852+14184+33713(Top 76%)2871(Top 80%)183(Top 77%)
Garmin Hill Challenge11.42 mi0.50 mi3614+682814+38178+62980(Top 61%)2396(Top 67%)126(Top 53%)
14.95 Miles14.95 mi3.53 mi3691-772860-46181-33939(Top 81%)3000(Top 84%)191(Top 81%)
18 Miles18.00 mi3.05 mi3494+1972715+145163+182848(Top 58%)2257(Top 63%)130(Top 55%)
24 Miles24.00 mi6.00 mi3198+2962492+223147+162510(Top 51%)1951(Top 55%)111(Top 47%)
Finish26.22 mi2.22 mi3158+402458+34142+52823(Top 58%)2139(Top 60%)118(Top 50%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 77%
×1human
+8ft-12ft

Overall

3762

Males

2899

M50-54

186

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 77%
×6stories
+92ft-87ft

Overall

3745

Males

2873

M50-54

192

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 70%
×11stories
+137ft-3ft

Overall

3442

Males

2708

M50-54

157

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 76%
×21stories
+225ft-318ft

Overall

3713

Males

2871

M50-54

183

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 61%
×11stories
+134ft-123ft

Overall

2980

Males

2396

M50-54

126

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 81%
×16stories
+234ft-225ft

Overall

3939

Males

3000

M50-54

191

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 58%
×12stories
+165ft-60ft

Overall

2848

Males

2257

M50-54

130

18 Miles→24 Miles

18.0 - 24.0 mi

Top 51%
×21stories
+142ft-377ft

Overall

2510

Males

1951

M50-54

111

24 Miles→Finish

24.0 - 26.2 mi

Top 58%
~flat
+2ft-2ft

Overall

2823

Males

2139

M50-54

118

Passing Analysis

Category:
Athletes Passed
1012*
Passed By
408
Net Change
+604
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3762
2.2 Miles → 5.7 Miles169*147+22#3762#3740
5.7 Miles → 6.43 Miles7128+43#3740#3697
6.43 Miles → 10.92 Miles95*80+15#3697#3682
10.92 Miles → Garmin Hill Challenge702+68#3682#3614
Garmin Hill Challenge → 14.95 Miles37114-77#3614#3691
14.95 Miles → 18 Miles206*9+197#3691#3494
18 Miles → 24 Miles305*9+296#3494#3198
24 Miles → Finish59*19+40#3198#3158
TOTALS1012*408+604

* 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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