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SF MARATHON 2023

James Kang

Bib: 2101•M•Age: 33

Emeryville, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 24%
Gender (Male)
#0 / 3570
Top 29%
Division (M30-34)
#0 / 692
Top 30%
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
18:03
Rank: #2274
Start → 2.2 Miles
18:03 | 8:12/mi
5.7 Miles
51:18
Rank: #1924 (+350)
2.2 Miles → 5.7 Miles
33:15 | 9:30/mi
6.43 Miles
59:57
Rank: #1772 (+152)
5.7 Miles → 6.43 Miles
8:39 | 11:51/mi
10.92 Miles
1:37:02
Rank: #1536 (+236)
6.43 Miles → 10.92 Miles
37:05 | 8:16/mi
Garmin Hill Challenge· 11.42 mi
1:42:08
Rank: #1476 (+60)
10.92 Miles → Garmin Hill Challenge
5:06 | 10:12/mi
14.95 Miles
2:09:18
Rank: #1333 (+143)
Garmin Hill Challenge → 14.95 Miles
27:10 | 7:42/mi
18 Miles
2:38:51
Rank: #1260 (+73)
14.95 Miles → 18 Miles
29:33 | 9:41/mi
24 Miles
3:32:51
Rank: #1170 (+90)
18 Miles → 24 Miles
54:00 | 9:00/mi
Finish· 26.22 mi
3:53:10
Rank: #1163 (+7)
24 Miles → Finish
20:19 | 9:09/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:41:3318:038:1218:03
8:12
-
5.7 Miles
5.70 mi06:14:4851:189:0033:15
9:30
+1:18
6.43 Miles
6.43 mi06:23:2759:579:198:39
11:51
+2:21
10.92 Miles
10.92 mi07:00:321:37:028:5337:05
8:16
-3:35
Garmin Hill Challenge
11.42 mi07:05:381:42:088:575:06
10:12
+1:56
14.95 Miles
14.95 mi07:32:482:09:188:3927:10
7:42
-2:30
18 Miles
18.00 mi08:02:212:38:518:5029:33
9:41
+1:59
24 Miles
24.00 mi08:56:213:32:518:5254:00
9:00
-0:41
Finish
26.22 mi09:16:403:53:108:5420:19
9:09
+0:09

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

7:42 /mi

Average Pace

8:54 /mi

Slowest Pace

11:51 /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

1:22:18

35% of race

Time at Steady Pace

2:17:07

59% of race

Time at Slower Pace

13:45

6% of race

Average Pace: 8:54 /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 mi05:41:3318:038:1218:03
8:12
#2274
5.7 Miles
5.70 mi06:14:4851:189:0033:15
9:30
#1924
6.43 Miles
6.43 mi06:23:2759:579:198:39
11:51
#1772
10.92 Miles
10.92 mi07:00:321:37:028:5337:05
8:16
#1536
Garmin Hill Challenge
11.42 mi07:05:381:42:088:575:06
10:12
#1476
14.95 Miles
14.95 mi07:32:482:09:188:3927:10
7:42
#1333
18 Miles
18.00 mi08:02:212:38:518:5029:33
9:41
#1260
24 Miles
24.00 mi08:56:213:32:518:5254:00
9:00
#1170
Finish
26.22 mi09:16:403:53:108:5420:19
9:09
#1163
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi227418753582274(Top 47%)1875(Top 53%)358(Top 52%)
5.7 Miles5.70 mi3.50 mi1924+3501625+250316+421741(Top 36%)1482(Top 42%)287(Top 41%)
6.43 Miles6.43 mi0.73 mi1772+1521507+118290+261149(Top 24%)1020(Top 29%)208(Top 30%)
10.92 Miles10.92 mi4.49 mi1536+2361327+180265+251223(Top 25%)1080(Top 30%)207(Top 30%)
Garmin Hill Challenge11.42 mi0.50 mi1476+601279+48254+11929(Top 19%)844(Top 24%)167(Top 24%)
14.95 Miles14.95 mi3.53 mi1333+1431169+110233+211022(Top 21%)912(Top 26%)186(Top 27%)
18 Miles18.00 mi3.05 mi1260+731114+55222+111109(Top 23%)979(Top 27%)194(Top 28%)
24 Miles24.00 mi6.00 mi1170+901027+87207+151102(Top 23%)943(Top 26%)189(Top 27%)
Finish26.22 mi2.22 mi1163+71019+8208-11279(Top 26%)1063(Top 30%)207(Top 30%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 47%
×1human
+8ft-12ft

Overall

2274

Males

1875

M30-34

362

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 36%
×6stories
+92ft-87ft

Overall

1741

Males

1482

M30-34

291

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 24%
×11stories
+137ft-3ft

Overall

1149

Males

1020

M30-34

211

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 25%
×21stories
+225ft-318ft

Overall

1223

Males

1080

M30-34

210

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 19%
×11stories
+134ft-123ft

Overall

929

Males

844

M30-34

170

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 21%
×16stories
+234ft-225ft

Overall

1022

Males

912

M30-34

189

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 23%
×12stories
+165ft-60ft

Overall

1109

Males

979

M30-34

195

18 Miles→24 Miles

18.0 - 24.0 mi

Top 23%
×21stories
+142ft-377ft

Overall

1102

Males

943

M30-34

189

24 Miles→Finish

24.0 - 26.2 mi

Top 26%
~flat
+2ft-2ft

Overall

1279

Males

1063

M30-34

207

Passing Analysis

Category:
Athletes Passed
1263*
Passed By
152
Net Change
+1111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2274
2.2 Miles → 5.7 Miles385*35+350#2274#1924
5.7 Miles → 6.43 Miles1542+152#1924#1772
6.43 Miles → 10.92 Miles247*11+236#1772#1536
10.92 Miles → Garmin Hill Challenge655+60#1536#1476
Garmin Hill Challenge → 14.95 Miles1496+143#1476#1333
14.95 Miles → 18 Miles96*23+73#1333#1260
18 Miles → 24 Miles127*37+90#1260#1170
24 Miles → Finish40*33+7#1170#1163
TOTALS1263*152+1111

* 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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