Jeff Wong

Bib: 3285β€’Mβ€’Age: 40

Chicago, IL

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 4134
Top 25%
Gender (Male)
#0 / 2911
Top 30%
Masters (Masters Men)
#0 / 1034
Top 23%
Division (M40-44)
#0 / 315
Top 23%
Race Day Weather
54Β°/44Β°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
16:53
Rank: #1298
Start β†’ 2.2 Miles
16:53 | 7:40/mi
5.7 Miles
49:04
Rank: #1195 (+103)
2.2 Miles β†’ 5.7 Miles
32:11 | 9:12/mi
6.43 Miles
58:06
Rank: #1239 (-44)
5.7 Miles β†’ 6.43 Miles
9:02 | 12:22/mi
10.92 Miles
1:34:02
Rank: #1091 (+148)
6.43 Miles β†’ 10.92 Miles
35:56 | 8:00/mi
Garmin Hill ChallengeΒ· 11.42 mi
1:39:51
Rank: #1120 (-29)
10.92 Miles β†’ Garmin Hill Challenge
5:49 | 11:38/mi
14.95 Miles
2:09:19
Rank: #1194 (-74)
Garmin Hill Challenge β†’ 14.95 Miles
29:28 | 8:21/mi
18 Miles
2:41:07
Rank: #1235 (-41)
14.95 Miles β†’ 18 Miles
31:48 | 10:26/mi
24 Miles
3:34:49
Rank: #1061 (+174)
18 Miles β†’ 24 Miles
53:42 | 8:57/mi
FinishΒ· 26.22 mi
3:54:46
Rank: #1046 (+15)
24 Miles β†’ Finish
19:57 | 8:59/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 mi05:56:1016:537:4016:53
7:40
-
5.7 Miles
5.70 mi06:28:2149:048:3732:11
9:12
+1:32
6.43 Miles
6.43 mi06:37:2358:069:029:02
12:22
+3:10
10.92 Miles
10.92 mi07:13:191:34:028:3735:56
8:00
-4:22
Garmin Hill Challenge
11.42 mi07:19:081:39:518:455:49
11:38
+3:38
14.95 Miles
14.95 mi07:48:362:09:198:3929:28
8:21
-3:17
18 Miles
18.00 mi08:20:242:41:078:5731:48
10:26
+2:05
24 Miles
24.00 mi09:14:063:34:498:5753:42
8:57
-1:29
Finish
26.22 mi09:34:033:54:468:5819:57
8:59
+0:02

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:40 /mi

Average Pace

8:58 /mi

Slowest Pace

12:22 /mi

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Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

52:49

22% of race

Time at Steady Pace

2:15:18

58% of race

Time at Slower Pace

46:39

20% of race

Average Pace: 8:57 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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 mi05:56:1016:537:4016:53
7:40
#1298
5.7 Miles
5.70 mi06:28:2149:048:3732:11
9:12
#1195
6.43 Miles
6.43 mi06:37:2358:069:029:02
12:22
#1239
10.92 Miles
10.92 mi07:13:191:34:028:3735:56
8:00
#1091
Garmin Hill Challenge
11.42 mi07:19:081:39:518:455:49
11:38
#1120
14.95 Miles
14.95 mi07:48:362:09:198:3929:28
8:21
#1194
18 Miles
18.00 mi08:20:242:41:078:5731:48
10:26
#1235
24 Miles
24.00 mi09:14:063:34:498:5753:42
8:57
#1061
Finish
26.22 mi09:34:033:54:468:5819:57
8:59
#1046
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 mi12981088991298(Top 31%)1088(Top 37%)99(Top 31%)
5.7 Miles5.70 mi3.50 mi1195+1031017+7189+101179(Top 29%)997(Top 34%)86(Top 27%)
6.43 Miles6.43 mi0.73 mi1239-441050-3392-31457(Top 35%)1223(Top 42%)105(Top 33%)
10.92 Miles10.92 mi4.49 mi1091+148931+11976+16886(Top 21%)763(Top 26%)67(Top 21%)
Garmin Hill Challenge11.42 mi0.50 mi1120-29956-2580-41681(Top 41%)1382(Top 47%)130(Top 41%)
14.95 Miles14.95 mi3.53 mi1194-741009-5381-11362(Top 33%)1134(Top 39%)99(Top 31%)
18 Miles18.00 mi3.05 mi1235-411047-3888-71499(Top 36%)1234(Top 42%)111(Top 35%)
24 Miles24.00 mi6.00 mi1061+174897+15077+11843(Top 20%)710(Top 24%)64(Top 20%)
Finish26.22 mi2.22 mi1046+15880+1774+31001(Top 24%)818(Top 28%)71(Top 23%)

Segment Performance Analysis

Start β†’ 2.2 Miles

0.0 - 2.2 mi

Top 31%
Γ—1human
+8ft-12ft

Overall

1298

Males

1088

M40-44

100

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 29%
Γ—6stories
+92ft-87ft

Overall

1179

Males

997

M40-44

87

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 35%
Γ—11stories
+137ft-3ft

Overall

1457

Males

1223

M40-44

106

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 21%
Γ—21stories
+225ft-318ft

Overall

886

Males

763

M40-44

68

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 41%
Γ—11stories
+134ft-123ft

Overall

1681

Males

1382

M40-44

131

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 33%
Γ—16stories
+234ft-225ft

Overall

1362

Males

1134

M40-44

100

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 36%
Γ—12stories
+165ft-60ft

Overall

1499

Males

1234

M40-44

111

18 Miles→24 Miles

18.0 - 24.0 mi

Top 20%
Γ—21stories
+142ft-377ft

Overall

843

Males

710

M40-44

64

24 Miles→Finish

24.0 - 26.2 mi

Top 24%
~flat
+2ft-2ft

Overall

1001

Males

818

M40-44

71

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
626*
Passed By
374
Net Change
+252
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2.2 Miles----#1298
2.2 Miles β†’ 5.7 Miles15956+103#1298#1195
5.7 Miles β†’ 6.43 Miles650-44#1195#1239
6.43 Miles β†’ 10.92 Miles16618+148#1239#1091
10.92 Miles β†’ Garmin Hill Challenge837-29#1091#1120
Garmin Hill Challenge β†’ 14.95 Miles20*94-74#1120#1194
14.95 Miles β†’ 18 Miles47*88-41#1194#1235
18 Miles β†’ 24 Miles186*12+174#1235#1061
24 Miles β†’ Finish34*19+15#1061#1046
TOTALS626*374+252

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon