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SF MARATHON 2025

Hao Zheng

Bib: 4978โ€ขMโ€ขAge: 23

San Francisco, CA, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 38%
Gender (Male)
#0 / 4641
Top 44%
M20-29
#0 / 615
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
14:53
Rank: #1131
Start โ†’ 1.81 Miles
14:53 | 8:13/mi
5.55 Miles
45:26
Rank: #1027 (+104)
1.81 Miles โ†’ 5.55 Miles
30:33 | 8:10/mi
6.52 Miles
53:43
Rank: #1017 (+10)
5.55 Miles โ†’ 6.52 Miles
8:17 | 8:32/mi
10.87 Miles
1:27:49
Rank: #870 (+147)
6.52 Miles โ†’ 10.87 Miles
34:06 | 7:50/mi
Garmin Hill Challengeยท 11.38 mi
1:33:08
Rank: #893 (-23)
10.87 Miles โ†’ Garmin Hill Challenge
5:19 | 10:26/mi
14.95 Miles
2:00:36
Rank: #960 (-67)
Garmin Hill Challenge โ†’ 14.95 Miles
27:28 | 7:42/mi
18 Miles
2:33:11
Rank: #1179 (-219)
14.95 Miles โ†’ 18 Miles
32:35 | 10:41/mi
25 Miles
3:59:22
Rank: #2402 (-1223)
18 Miles โ†’ 25 Miles
1:26:11 | 12:19/mi
Finishยท 26.22 mi
4:14:19
Rank: #2518 (-116)
25 Miles โ†’ Finish
14:57 | 12:16/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:40:1814:538:1314:53
8:13
-
5.55 Miles
5.55 mi06:10:5145:268:1130:33
8:10
-0:03
6.52 Miles
6.52 mi06:19:0853:438:148:17
8:32
+0:22
10.87 Miles
10.87 mi06:53:141:27:498:0534:06
7:50
-0:42
Garmin Hill Challenge
11.38 mi06:58:331:33:088:115:19
10:26
+2:36
14.95 Miles
14.95 mi07:26:012:00:368:0427:28
7:42
-2:44
18 Miles
18.00 mi07:58:362:33:118:3132:35
10:41
+2:59
25 Miles
25.00 mi09:24:473:59:229:341:26:11
12:19
+1:38
Finish
26.22 mi09:39:444:14:199:4214:57
12:16
-0:03

Checkpoints & Pacing

๐Ÿ“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

7:42 /mi

Average Pace

9:42 /mi

Slowest Pace

12:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“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

0:00

0% of race

Time at Steady Pace

1:55:17

45% of race

Time at Slower Pace

2:19:02

55% of race

Average Pace: 9:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:40:1814:538:1314:53
8:13
#1131
5.55 Miles
5.55 mi06:10:5145:268:1130:33
8:10
#1027
6.52 Miles
6.52 mi06:19:0853:438:148:17
8:32
#1017
10.87 Miles
10.87 mi06:53:141:27:498:0534:06
7:50
#870
Garmin Hill Challenge
11.38 mi06:58:331:33:088:115:19
10:26
#893
14.95 Miles
14.95 mi07:26:012:00:368:0427:28
7:42
#960
18 Miles
18.00 mi07:58:362:33:118:3132:35
10:41
#1179
25 Miles
25.00 mi09:24:473:59:229:341:26:11
12:19
#2402
Finish
26.22 mi09:39:444:14:199:4214:57
12:16
#2518
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.81 Miles1.81 mi1.81 mi113110131711131(Top 17%)1013(Top 22%)171(Top 28%)
5.55 Miles5.55 mi3.74 mi1027+104931+82157+141015(Top 16%)918(Top 20%)155(Top 25%)
6.52 Miles6.52 mi0.97 mi1017+10921+10157969(Top 15%)873(Top 19%)162(Top 26%)
10.87 Miles10.87 mi4.35 mi870+147794+127138+19674(Top 10%)620(Top 13%)109(Top 18%)
Garmin Hill Challenge11.38 mi0.51 mi893-23813-19140-21491(Top 23%)1309(Top 28%)244(Top 40%)
14.95 Miles14.95 mi3.57 mi960-67871-58156-161383(Top 21%)1217(Top 26%)207(Top 34%)
18 Miles18.00 mi3.05 mi1179-2191051-180188-322479(Top 38%)2043(Top 44%)313(Top 51%)
25 Miles25.00 mi7.00 mi2402-12231985-934311-1234643(Top 71%)3391(Top 73%)477(Top 78%)
Finish26.22 mi1.22 mi2518-1162065-80322-114832(Top 74%)3509(Top 76%)515(Top 84%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 17%
ร—1human
+6ft-10ft

Overall

1131

Males

1013

M20-24

171

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 16%
ร—6stories
+97ft-86ft

Overall

1015

Males

918

M20-24

155

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 15%
ร—15stories
+178ft-5ft

Overall

969

Males

873

M20-24

162

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 10%
ร—20stories
+201ft-318ft

Overall

674

Males

620

M20-24

109

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 23%
ร—11stories
+134ft-79ft

Overall

1491

Males

1309

M20-24

244

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 21%
ร—17stories
+251ft-225ft

Overall

1383

Males

1217

M20-24

207

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 38%
ร—12stories
+165ft-60ft

Overall

2479

Males

2043

M20-24

314

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 71%
ร—22stories
+142ft-378ft

Overall

4643

Males

3391

M20-24

477

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 74%
~flat
+2ft-0ft

Overall

4832

Males

3509

M20-24

515

Passing Analysis

Category:
Athletes Passed
344*
Passed By
1731
Net Change
-1387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#1131
1.81 Miles โ†’ 5.55 Miles13228+104#1131#1027
5.55 Miles โ†’ 6.52 Miles188+10#1027#1017
6.52 Miles โ†’ 10.87 Miles150*3+147#1017#870
10.87 Miles โ†’ Garmin Hill Challenge1033-23#870#893
Garmin Hill Challenge โ†’ 14.95 Miles875-67#893#960
14.95 Miles โ†’ 18 Miles12*231-219#960#1179
18 Miles โ†’ 25 Miles6*1229-1223#1179#2402
25 Miles โ†’ Finish8*124-116#2402#2518
TOTALS344*1731-1387

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon