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SF MARATHON 2026

Johnnie Chan

Bib: 3749•M•Age: 43

KIRKLAND, WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 25%
Gender (Male)
#0 / 5052
Top 30%
Masters (Masters Men)
#0 / 1321
Top 25%
Division (M40-44)
#0 / 435
Top 32%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:07
Rank: #1500
Start → 2M
17:07 | 8:33/mi
4M
34:18
Rank: #1462 (+38)
2M → 4M
17:11 | 8:36/mi
6M
51:35
Rank: #1465 (-3)
4M → 6M
17:17 | 8:38/mi
8M
1:09:38
Rank: #1681 (-216)
6M → 8M
18:03 | 9:01/mi
9.6M
1:24:40
Rank: #1777 (-96)
8M → 9.6M
15:02 | 9:24/mi
10M
1:27:09
Rank: #1788 (-11)
9.6M → 10M
2:29 | 6:13/mi
10.5M
1:33:01
Rank: #1783 (+5)
10M → 10.5M
5:52 | 11:44/mi
12M
1:45:54
Rank: #1813 (-30)
10.5M → 12M
12:53 | 8:35/mi
14M
2:05:05
Rank: #1848 (-35)
12M → 14M
19:11 | 9:35/mi
16M
2:19:35
Rank: #1691 (+157)
14M → 16M
14:30 | 7:15/mi
18M
2:41:00
Rank: #1874 (-183)
16M → 18M
21:25 | 10:43/mi
20M
2:59:39
Rank: #1828 (+46)
18M → 20M
18:39 | 9:19/mi
22M
3:17:41
Rank: #1839 (-11)
20M → 22M
18:02 | 9:01/mi
24M
3:38:07
Rank: #1820 (+19)
22M → 24M
20:26 | 10:13/mi
Finish· 26.22 mi
3:59:38
Rank: #1821 (-1)
24M → Finish
21:31 | 9:42/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:05:05
Pace8:56 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:54:33
Pace9:23 /mi
📊Negative Split: 8.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:39:4017:078:3317:07
8:33
-
4M
4.00 mi05:56:5134:188:3517:11
8:36
+0:03
6M
6.00 mi06:14:0851:358:3617:17
8:38
+0:02
8M
8.00 mi06:32:111:09:388:4218:03
9:01
+0:23
9.6M
9.60 mi06:47:131:24:408:4915:02
9:24
+0:23
10M
10.00 mi06:49:421:27:098:432:29
6:13
-3:11
10.5M
10.50 mi06:55:341:33:018:525:52
11:44
+5:31
12M
12.00 mi07:08:271:45:548:5012:53
8:35
-3:09
14M
14.00 mi07:27:382:05:058:5619:11
9:35
+1:00
16M
16.00 mi07:42:082:19:358:4314:30
7:15
-2:20
18M
18.00 mi08:03:332:41:008:5721:25
10:43
+3:28
20M
20.00 mi08:22:122:59:398:5918:39
9:19
-1:24
22M
22.00 mi08:40:143:17:418:5918:02
9:01
-0:18
24M
24.00 mi09:00:403:38:079:0520:26
10:13
+1:12
Finish
26.22 mi09:22:113:59:389:0921:31
9:42
-0:31

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

6:13 /mi

Average Pace

9:09 /mi

Slowest Pace

11:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:59

7% of race

Time at Steady Pace

2:33:25

64% of race

Time at Slower Pace

1:09:14

29% of race

Average Pace: 9:08 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:39:4017:078:3317:07
8:33
#1500
4M
4.00 mi05:56:5134:188:3517:11
8:36
#1462
6M
6.00 mi06:14:0851:358:3617:17
8:38
#1465
8M
8.00 mi06:32:111:09:388:4218:03
9:01
#1681
9.6M
9.60 mi06:47:131:24:408:4915:02
9:24
#1777
10M
10.00 mi06:49:421:27:098:432:29
6:13
#1788
10.5M
10.50 mi06:55:341:33:018:525:52
11:44
#1783
12M
12.00 mi07:08:271:45:548:5012:53
8:35
#1813
14M
14.00 mi07:27:382:05:058:5619:11
9:35
#1848
16M
16.00 mi07:42:082:19:358:4314:30
7:15
#1691
18M
18.00 mi08:03:332:41:008:5721:25
10:43
#1874
20M
20.00 mi08:22:122:59:398:5918:39
9:19
#1828
22M
22.00 mi08:40:143:17:418:5918:02
9:01
#1839
24M
24.00 mi09:00:403:38:079:0520:26
10:13
#1820
Finish
26.22 mi09:22:113:59:389:0921:31
9:42
#1821
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 27%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:21

Segment Time

9:17/mi

Pace

0.90 mi

Distance

Overall

1909

Men

1637

Division

151

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi150013031282220(Top 31%)1859(Top 37%)158(Top 36%)
4M4.00 mi2.00 mi1462+381272+31125+31487(Top 21%)1290(Top 26%)119(Top 27%)
6M6.00 mi2.00 mi1465-31274-2120+51559(Top 22%)1346(Top 27%)122(Top 28%)
8M8.00 mi2.00 mi1681-2161453-179132-122562(Top 36%)2142(Top 42%)187(Top 43%)
9.6M9.60 mi1.60 mi1777-961523-70139-72303(Top 32%)1955(Top 39%)167(Top 38%)
10M10.00 mi0.40 mi1788-111534-111392170(Top 30%)1848(Top 37%)168(Top 39%)
10.5M10.50 mi0.50 mi1783+51531+3141-21950(Top 27%)1664(Top 33%)151(Top 35%)
12M12.00 mi1.50 mi1813-301554-23139+22220(Top 31%)1859(Top 37%)158(Top 36%)
14M14.00 mi2.00 mi1848-351580-26142-32101(Top 29%)1779(Top 35%)158(Top 36%)
16M16.00 mi2.00 mi1691+1571444+136127+151287(Top 18%)1089(Top 22%)100(Top 23%)
18M18.00 mi2.00 mi1874-1831588-144146-193137(Top 44%)2453(Top 49%)225(Top 52%)
20M20.00 mi2.00 mi1828+461549+39144+21827(Top 25%)1503(Top 30%)139(Top 32%)
22M22.00 mi2.00 mi1839-111549145-12036(Top 28%)1621(Top 32%)142(Top 33%)
24M24.00 mi2.00 mi1820+191512+37139+62022(Top 28%)1569(Top 31%)137(Top 31%)
Finish26.22 mi2.22 mi1821-11508+4140-11916(Top 27%)1501(Top 30%)124(Top 29%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 31%
×1human
+6ft-11ft

Overall

2220

Males

1859

M40-44

159

2M→4M

2.0 - 4.0 mi

Top 21%
×4stories
+75ft-70ft

Overall

1487

Males

1290

M40-44

120

4M→6M

4.0 - 6.0 mi

Top 22%
×5stories
+71ft-18ft

Overall

1559

Males

1346

M40-44

123

6M→8M

6.0 - 8.0 mi

Top 36%
×9stories
+106ft-21ft

Overall

2562

Males

2142

M40-44

188

8M→9.6M

8.0 - 9.6 mi

Top 32%
×13stories
+117ft-177ft

Overall

2303

Males

1955

M40-44

168

9.6M→10M

9.6 - 10.0 mi

Top 30%
×1story
+17ft-12ft

Overall

2170

Males

1848

M40-44

169

10M→10.5M

10.0 - 10.5 mi

Top 27%
×9stories
+0ft-102ft

Overall

1950

Males

1664

M40-44

152

10.5M→12M

10.5 - 12.0 mi

Top 31%
×18stories
+304ft-125ft

Overall

2220

Males

1859

M40-44

159

12M→14M

12.0 - 14.0 mi

Top 29%
×9stories
+99ft-125ft

Overall

2101

Males

1779

M40-44

158

14M→16M

14.0 - 16.0 mi

Top 18%
×9stories
+124ft-78ft

Overall

1287

Males

1089

M40-44

101

16M→18M

16.0 - 18.0 mi

Top 44%
×8stories
+106ft-45ft

Overall

3137

Males

2453

M40-44

225

18M→20M

18.0 - 20.0 mi

Top 25%
×3stories
+52ft-26ft

Overall

1827

Males

1503

M40-44

139

20M→22M

20.0 - 22.0 mi

Top 28%
×21stories
+17ft-266ft

Overall

2036

Males

1621

M40-44

142

22M→24M

22.0 - 24.0 mi

Top 28%
×3stories
+70ft-85ft

Overall

2022

Males

1569

M40-44

137

24M→Finish

24.0 - 26.2 mi

Top 27%
~flat
+2ft-2ft

Overall

1916

Males

1501

M40-44

124

Passing Analysis

Category:
Athletes Passed
703*
Passed By
1024
Net Change
-321
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1500
2M → 4M8547+38#1500#1462
4M → 6M5255-3#1462#1465
6M → 8M9*225-216#1465#1681
8M → 9.6M20116-96#1681#1777
9.6M → 10M617-11#1777#1788
10M → 10.5M2924+5#1788#1783
10.5M → 12M3060-30#1783#1813
12M → 14M28*63-35#1813#1848
14M → 16M181*24+157#1848#1691
16M → 18M33216-183#1691#1874
18M → 20M79*33+46#1874#1828
20M → 22M43*54-11#1828#1839
22M → 24M61*42+19#1839#1820
24M → Finish47*48-1#1820#1821
TOTALS703*1024-321

* 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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