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SF MARATHON 2026

Haocheng Hong

Bib: 7397•M•Age: 36

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 33%
Gender (Male)
#0 / 5052
Top 38%
Division (M35-39)
#0 / 717
Top 38%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
18:51
Rank: #3149
Start → 2M
18:51 | 9:25/mi
4M
37:51
Rank: #3151 (-2)
2M → 4M
19:00 | 9:30/mi
6M
56:51
Rank: #3097 (+54)
4M → 6M
19:00 | 9:30/mi
8M
1:15:27
Rank: #3070 (+27)
6M → 8M
18:36 | 9:18/mi
9.6M
1:30:16
Rank: #2889 (+181)
8M → 9.6M
14:49 | 9:16/mi
10M
1:32:50
Rank: #2883 (+6)
9.6M → 10M
2:34 | 6:25/mi
10.5M
1:38:29
Rank: #2772 (+111)
10M → 10.5M
5:39 | 11:18/mi
12M
1:52:00
Rank: #2754 (+18)
10.5M → 12M
13:31 | 9:01/mi
14M
2:11:32
Rank: #2667 (+87)
12M → 14M
19:32 | 9:46/mi
16M
2:30:17
Rank: #2806 (-139)
14M → 16M
18:45 | 9:23/mi
18M
2:49:02
Rank: #2606 (+200)
16M → 18M
18:45 | 9:23/mi
20M
3:09:36
Rank: #2595 (+11)
18M → 20M
20:34 | 10:17/mi
22M
3:28:09
Rank: #2513 (+82)
20M → 22M
18:33 | 9:16/mi
24M
3:50:38
Rank: #2531 (-18)
22M → 24M
22:29 | 11:15/mi
Finish· 26.22 mi
4:11:14
Rank: #2379 (+152)
24M → Finish
20:36 | 9:17/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:11:32
Pace9:24 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:59:42
Pace9:48 /mi
📊Negative Split: 9.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:35:5118:519:2518:51
9:25
-
4M
4.00 mi05:54:5137:519:2819:00
9:30
+0:05
6M
6.00 mi06:13:5156:519:2919:00
9:30
0:00
8M
8.00 mi06:32:271:15:279:2618:36
9:18
-0:12
9.6M
9.60 mi06:47:161:30:169:2414:49
9:16
-0:02
10M
10.00 mi06:49:501:32:509:172:34
6:25
-2:51
10.5M
10.50 mi06:55:291:38:299:235:39
11:18
+4:53
12M
12.00 mi07:09:001:52:009:2013:31
9:01
-2:17
14M
14.00 mi07:28:322:11:329:2419:32
9:46
+0:45
16M
16.00 mi07:47:172:30:179:2418:45
9:23
-0:23
18M
18.00 mi08:06:022:49:029:2318:45
9:23
0:00
20M
20.00 mi08:26:363:09:369:2920:34
10:17
+0:54
22M
22.00 mi08:45:093:28:099:2818:33
9:16
-1:01
24M
24.00 mi09:07:383:50:389:3722:29
11:15
+1:59
Finish
26.22 mi09:28:144:11:149:3520:36
9:17
-1:58

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

6:25 /mi

Average Pace

9:35 /mi

Slowest Pace

11:18 /mi

Loading chart...
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

2:34

1% of race

Time at Steady Pace

3:19:58

80% of race

Time at Slower Pace

48:42

19% of race

Average Pace: 9:35 /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
2M
2.00 mi05:35:5118:519:2518:51
9:25
#3149
4M
4.00 mi05:54:5137:519:2819:00
9:30
#3151
6M
6.00 mi06:13:5156:519:2919:00
9:30
#3097
8M
8.00 mi06:32:271:15:279:2618:36
9:18
#3070
9.6M
9.60 mi06:47:161:30:169:2414:49
9:16
#2889
10M
10.00 mi06:49:501:32:509:172:34
6:25
#2883
10.5M
10.50 mi06:55:291:38:299:235:39
11:18
#2772
12M
12.00 mi07:09:001:52:009:2013:31
9:01
#2754
14M
14.00 mi07:28:322:11:329:2419:32
9:46
#2667
16M
16.00 mi07:47:172:30:179:2418:45
9:23
#2806
18M
18.00 mi08:06:022:49:029:2318:45
9:23
#2606
20M
20.00 mi08:26:363:09:369:2920:34
10:17
#2595
22M
22.00 mi08:45:093:28:099:2818:33
9:16
#2513
24M
24.00 mi09:07:383:50:389:3722:29
11:15
#2531
Finish
26.22 mi09:28:144:11:149:3520:36
9:17
#2379
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 24%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:13

Segment Time

9:08/mi

Pace

0.90 mi

Distance

Overall

1692

Men

1457

Division

205

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi314925683392849(Top 40%)2348(Top 46%)312(Top 44%)
4M4.00 mi2.00 mi3151-22575-7337+23174(Top 44%)2591(Top 51%)345(Top 48%)
6M6.00 mi2.00 mi3097+542535+40333+43096(Top 43%)2534(Top 50%)337(Top 47%)
8M8.00 mi2.00 mi3070+272519+163333064(Top 43%)2520(Top 50%)341(Top 48%)
9.6M9.60 mi1.60 mi2889+1812377+142315+182077(Top 29%)1780(Top 35%)236(Top 33%)
10M10.00 mi0.40 mi2883+62374+3314+12684(Top 37%)2218(Top 44%)300(Top 42%)
10.5M10.50 mi0.50 mi2772+1112285+89303+111451(Top 20%)1268(Top 25%)176(Top 25%)
12M12.00 mi1.50 mi2754+182279+6299+42849(Top 40%)2348(Top 46%)312(Top 44%)
14M14.00 mi2.00 mi2667+872210+69292+72371(Top 33%)1979(Top 39%)259(Top 36%)
16M16.00 mi2.00 mi2806-1392310-100308-163941(Top 55%)3016(Top 60%)433(Top 60%)
18M18.00 mi2.00 mi2606+2002154+156287+211561(Top 22%)1314(Top 26%)178(Top 25%)
20M20.00 mi2.00 mi2595+112131+232872891(Top 40%)2264(Top 45%)321(Top 45%)
22M22.00 mi2.00 mi2513+822064+67278+92306(Top 32%)1824(Top 36%)252(Top 35%)
24M24.00 mi2.00 mi2531-182060+4277+13079(Top 43%)2282(Top 45%)329(Top 46%)
Finish26.22 mi2.22 mi2379+1521937+123269+81434(Top 20%)1148(Top 23%)160(Top 22%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 40%
×1human
+6ft-11ft

Overall

2849

Males

2348

M35-39

313

2M→4M

2.0 - 4.0 mi

Top 44%
×4stories
+75ft-70ft

Overall

3174

Males

2591

M35-39

348

4M→6M

4.0 - 6.0 mi

Top 43%
×5stories
+71ft-18ft

Overall

3096

Males

2534

M35-39

342

6M→8M

6.0 - 8.0 mi

Top 43%
×9stories
+106ft-21ft

Overall

3064

Males

2520

M35-39

342

8M→9.6M

8.0 - 9.6 mi

Top 29%
×13stories
+117ft-177ft

Overall

2077

Males

1780

M35-39

237

9.6M→10M

9.6 - 10.0 mi

Top 37%
×1story
+17ft-12ft

Overall

2684

Males

2218

M35-39

301

10M→10.5M

10.0 - 10.5 mi

Top 20%
×9stories
+0ft-102ft

Overall

1451

Males

1268

M35-39

176

10.5M→12M

10.5 - 12.0 mi

Top 40%
×18stories
+304ft-125ft

Overall

2849

Males

2348

M35-39

313

12M→14M

12.0 - 14.0 mi

Top 33%
×9stories
+99ft-125ft

Overall

2371

Males

1979

M35-39

260

14M→16M

14.0 - 16.0 mi

Top 55%
×9stories
+124ft-78ft

Overall

3941

Males

3016

M35-39

434

16M→18M

16.0 - 18.0 mi

Top 22%
×8stories
+106ft-45ft

Overall

1561

Males

1314

M35-39

178

18M→20M

18.0 - 20.0 mi

Top 40%
×3stories
+52ft-26ft

Overall

2891

Males

2264

M35-39

322

20M→22M

20.0 - 22.0 mi

Top 32%
×21stories
+17ft-266ft

Overall

2306

Males

1824

M35-39

253

22M→24M

22.0 - 24.0 mi

Top 43%
×3stories
+70ft-85ft

Overall

3079

Males

2282

M35-39

329

24M→Finish

24.0 - 26.2 mi

Top 20%
~flat
+2ft-2ft

Overall

1434

Males

1148

M35-39

160

Passing Analysis

Category:
Athletes Passed
1432*
Passed By
662
Net Change
+770
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3149
2M → 4M124*126-2#3149#3151
4M → 6M11561+54#3151#3097
6M → 8M69*42+27#3097#3070
8M → 9.6M186*5+181#3070#2889
9.6M → 10M1913+6#2889#2883
10M → 10.5M1132+111#2883#2772
10.5M → 12M6648+18#2772#2754
12M → 14M104*17+87#2754#2667
14M → 16M48*187-139#2667#2806
16M → 18M21010+200#2806#2606
18M → 20M63*52+11#2606#2595
20M → 22M106*24+82#2595#2513
22M → 24M52*70-18#2513#2531
24M → Finish157*5+152#2531#2379
TOTALS1432*662+770

* 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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