Aaron Ko

Bib: 5200MAge: 42

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4134
Gender (Male)
#0 / 2911
Masters (Masters Men)
#0 / 1034
Division (M40-44)
#0 / 315
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
19:04
Rank: #2634
Start2.2 Miles
19:04 | 8:40/mi
5.7 Miles
56:05
Rank: #2510 (+124)
2.2 Miles5.7 Miles
37:01 | 10:35/mi
6.43 Miles
1:06:13
Rank: #2503 (+7)
5.7 Miles6.43 Miles
10:08 | 13:53/mi
10.92 Miles
1:50:00
Rank: #2517 (-14)
6.43 Miles10.92 Miles
43:47 | 9:45/mi
Garmin Hill Challenge· 11.42 mi
1:56:12
Rank: #2468 (+49)
10.92 MilesGarmin Hill Challenge
6:12 | 12:24/mi
14.95 Miles
2:29:22
Rank: #2400 (+68)
Garmin Hill Challenge14.95 Miles
33:10 | 9:24/mi
18 Miles
3:04:35
Rank: #2341 (+59)
14.95 Miles18 Miles
35:13 | 11:33/mi
24 Miles
4:12:36
Rank: #2366 (-25)
18 Miles24 Miles
1:08:01 | 11:20/mi
Finish· 26.22 mi
4:49:18
Rank: #2730 (-364)
24 MilesFinish
36:42 | 16:32/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:59:5719:048:4019:04
8:40
-
5.7 Miles
5.70 mi06:36:5856:059:5037:01
10:35
+1:55
6.43 Miles
6.43 mi06:47:061:06:1310:1810:08
13:53
+3:18
10.92 Miles
10.92 mi07:30:531:50:0010:0443:47
9:45
-4:08
Garmin Hill Challenge
11.42 mi07:37:051:56:1210:106:12
12:24
+2:39
14.95 Miles
14.95 mi08:10:152:29:229:5933:10
9:24
-3:00
18 Miles
18.00 mi08:45:283:04:3510:1535:13
11:33
+2:09
24 Miles
24.00 mi09:53:294:12:3610:321:08:01
11:20
-0:13
Finish
26.22 mi10:30:114:49:1811:0336:42
16:32
+5:12

Checkpoints & Pacing

📈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

8:40 /mi

Average Pace

11:03 /mi

Slowest Pace

16:32 /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

1:36:01

33% of race

Time at Steady Pace

2:26:27

51% of race

Time at Slower Pace

46:50

16% of race

Average Pace: 11:02 /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 mi05:59:5719:048:4019:04
8:40
#2634
5.7 Miles
5.70 mi06:36:5856:059:5037:01
10:35
#2510
6.43 Miles
6.43 mi06:47:061:06:1310:1810:08
13:53
#2503
10.92 Miles
10.92 mi07:30:531:50:0010:0443:47
9:45
#2517
Garmin Hill Challenge
11.42 mi07:37:051:56:1210:106:12
12:24
#2468
14.95 Miles
14.95 mi08:10:152:29:229:5933:10
9:24
#2400
18 Miles
18.00 mi08:45:283:04:3510:1535:13
11:33
#2341
24 Miles
24.00 mi09:53:294:12:3610:321:08:01
11:20
#2366
Finish
26.22 mi10:30:114:49:1811:0336:42
16:32
#2730
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi263420472022634(Top 64%)2047(Top 70%)202(Top 64%)
5.7 Miles5.70 mi3.50 mi2510+1241968+79194+82460(Top 60%)1933(Top 66%)191(Top 61%)
6.43 Miles6.43 mi0.73 mi2503+71965+3193+12501(Top 60%)1965(Top 68%)194(Top 62%)
10.92 Miles10.92 mi4.49 mi2517-141970-5191+22612(Top 63%)2031(Top 70%)203(Top 64%)
Garmin Hill Challenge11.42 mi0.50 mi2468+491943+271912163(Top 52%)1724(Top 59%)166(Top 53%)
14.95 Miles14.95 mi3.53 mi2400+681895+481912267(Top 55%)1778(Top 61%)187(Top 59%)
18 Miles18.00 mi3.05 mi2341+591853+42193-22267(Top 55%)1760(Top 60%)187(Top 59%)
24 Miles24.00 mi6.00 mi2366-251835+18201-82401(Top 58%)1800(Top 62%)197(Top 63%)
Finish26.22 mi2.22 mi2730-3642070-235223-224000(Top 97%)2816(Top 97%)303(Top 96%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 64%
×1human
+8ft-12ft

Overall

2634

Males

2047

M40-44

204

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 60%
×6stories
+92ft-87ft

Overall

2460

Males

1933

M40-44

192

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 60%
×11stories
+137ft-3ft

Overall

2501

Males

1965

M40-44

195

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 63%
×21stories
+225ft-318ft

Overall

2612

Males

2031

M40-44

205

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
×11stories
+134ft-123ft

Overall

2163

Males

1724

M40-44

168

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 55%
×16stories
+234ft-225ft

Overall

2267

Males

1778

M40-44

188

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 55%
×12stories
+165ft-60ft

Overall

2267

Males

1760

M40-44

187

18 Miles→24 Miles

18.0 - 24.0 mi

Top 58%
×21stories
+142ft-377ft

Overall

2401

Males

1800

M40-44

197

24 Miles→Finish

24.0 - 26.2 mi

Top 97%
~flat
+2ft-2ft

Overall

4000

Males

2816

M40-44

303

Passing Analysis

Category:
Athletes Passed
649*
Passed By
745
Net Change
-96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2634
2.2 Miles5.7 Miles205*81+124#2634#2510
5.7 Miles6.43 Miles35*28+7#2510#2503
6.43 Miles10.92 Miles7084-14#2503#2517
10.92 MilesGarmin Hill Challenge512+49#2517#2468
Garmin Hill Challenge14.95 Miles87*19+68#2468#2400
14.95 Miles18 Miles96*37+59#2400#2341
18 Miles24 Miles103*128-25#2341#2366
24 MilesFinish2*366-364#2366#2730
TOTALS649*745-96

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

📊

Passing Visuals

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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon