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SF MARATHON 2024

Justin Zhong

Bib: 5863•M•Age: 27

Oakland, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 44%
Gender (Male)
#0 / 4127
Top 49%
Division (M25-29)
#0 / 910
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
18:18
Rank: #3992
Start → 1.81M
18:18 | 10:07/mi
6.52M
1:06:06
Rank: #3666 (+326)
1.81M → 6.52M
47:48 | 10:09/mi
10.89M
1:48:05
Rank: #3311 (+355)
6.52M → 10.89M
41:59 | 9:36/mi
Garmin Hill Challenge· 11.40 mi
1:54:01
Rank: #3238 (+73)
10.89M → Garmin Hill Challenge
5:56 | 11:38/mi
14.95M
2:25:11
Rank: #3051 (+187)
Garmin Hill Challenge → 14.95M
31:10 | 8:47/mi
18M
2:59:28
Rank: #2993 (+58)
14.95M → 18M
34:17 | 11:14/mi
24.69M
4:07:39
Rank: #2612 (+381)
18M → 24.69M
1:08:11 | 10:11/mi
Finish· 26.22 mi
4:20:48
Rank: #2513 (+99)
24.69M → Finish
13:09 | 8:36/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:43:0318:1810:0718:18
10:07
-
6.52M
6.52 mi06:30:511:06:0610:0847:48
10:09
+0:02
10.89M
10.89 mi07:12:501:48:059:5541:59
9:36
-0:33
Garmin Hill Challenge
11.40 mi07:18:461:54:0110:005:56
11:38
+2:02
14.95M
14.95 mi07:49:562:25:119:4331:10
8:47
-2:51
18M
18.00 mi08:24:132:59:289:5834:17
11:14
+2:27
24.69M
24.69 mi09:32:244:07:3910:021:08:11
10:11
-1:03
Finish
26.22 mi09:45:334:20:489:5713:09
8:36
-1:35

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

8:36 /mi

Average Pace

9:57 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:18

33% of race

Time at Steady Pace

2:14:17

51% of race

Time at Slower Pace

40:13

15% of race

Average Pace: 9:57 /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
1.81M
1.81 mi05:43:0318:1810:0718:18
10:07
#3992
6.52M
6.52 mi06:30:511:06:0610:0847:48
10:09
#3666
10.89M
10.89 mi07:12:501:48:059:5541:59
9:36
#3311
Garmin Hill Challenge
11.40 mi07:18:461:54:0110:005:56
11:38
#3238
14.95M
14.95 mi07:49:562:25:119:4331:10
8:47
#3051
18M
18.00 mi08:24:132:59:289:5834:17
11:14
#2993
24.69M
24.69 mi09:32:244:07:3910:021:08:11
10:11
#2612
Finish
26.22 mi09:45:334:20:489:5713:09
8:36
#2513
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi399230956913992(Top 70%)3095(Top 75%)691(Top 76%)
6.52M6.52 mi4.71 mi3666+3262873+222668+233557(Top 62%)2800(Top 68%)654(Top 72%)
10.89M10.89 mi4.37 mi3311+3552629+244606+622898(Top 51%)2338(Top 57%)545(Top 60%)
Garmin Hill Challenge11.40 mi0.51 mi3238+732580+49603+32632(Top 46%)2159(Top 52%)552(Top 61%)
14.95M14.95 mi3.55 mi3051+1872448+132574+292538(Top 45%)2085(Top 51%)495(Top 54%)
18M18.00 mi3.05 mi2993+582398+50569+52916(Top 51%)2318(Top 56%)564(Top 62%)
24.69M24.69 mi6.69 mi2612+3812091+307492+772117(Top 37%)1706(Top 41%)416(Top 46%)
Finish26.22 mi1.53 mi2513+992013+78480+121308(Top 23%)1065(Top 26%)271(Top 30%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 70%
×1human
+6ft-10ft

Overall

3992

Males

3095

M25-29

694

1.81M→6.52M

1.8 - 6.5 mi

Top 62%
×16stories
+275ft-93ft

Overall

3557

Males

2800

M25-29

656

6.52M→10.89M

6.5 - 10.9 mi

Top 51%
×20stories
+201ft-318ft

Overall

2898

Males

2338

M25-29

547

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 46%
×11stories
+134ft-79ft

Overall

2632

Males

2159

M25-29

554

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 45%
×17stories
+251ft-225ft

Overall

2538

Males

2085

M25-29

496

14.95M→18M

14.9 - 18.0 mi

Top 51%
×12stories
+165ft-60ft

Overall

2916

Males

2318

M25-29

564

18M→24.69M

18.0 - 24.7 mi

Top 37%
×22stories
+142ft-377ft

Overall

2117

Males

1706

M25-29

416

24.69M→Finish

24.7 - 26.2 mi

Top 23%
~flat
+2ft-2ft

Overall

1308

Males

1065

M25-29

271

Passing Analysis

Category:
Athletes Passed
1676*
Passed By
197
Net Change
+1479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3992
1.81M → 6.52M419*93+326#3992#3666
6.52M → 10.89M365*10+355#3666#3311
10.89M → Garmin Hill Challenge785+73#3311#3238
Garmin Hill Challenge → 14.95M199*12+187#3238#3051
14.95M → 18M10749+58#3051#2993
18M → 24.69M408*27+381#2993#2612
24.69M → Finish100*1+99#2612#2513
TOTALS1676*197+1479

* 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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