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SF MARATHON 2025

Jason Zhen

Bib: 4976โ€ขMโ€ขAge: 29

Daly City, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 29%
Gender (Male)
#0 / 4641
Top 34%
Division (M25-29)
#0 / 1018
Top 40%
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
15:22
Rank: #1480
Start โ†’ 1.81 Miles
15:22 | 8:29/mi
5.55 Miles
49:20
Rank: #2132 (-652)
1.81 Miles โ†’ 5.55 Miles
33:58 | 9:05/mi
6.52 Miles
58:34
Rank: #2154 (-22)
5.55 Miles โ†’ 6.52 Miles
9:14 | 9:31/mi
10.87 Miles
1:37:15
Rank: #2073 (+81)
6.52 Miles โ†’ 10.87 Miles
38:41 | 8:54/mi
Garmin Hill Challengeยท 11.38 mi
1:43:34
Rank: #2190 (-117)
10.87 Miles โ†’ Garmin Hill Challenge
6:19 | 12:24/mi
14.95 Miles
2:11:32
Rank: #2025 (+165)
Garmin Hill Challenge โ†’ 14.95 Miles
27:58 | 7:50/mi
18 Miles
2:42:45
Rank: #2009 (+16)
14.95 Miles โ†’ 18 Miles
31:13 | 10:14/mi
25 Miles
3:49:00
Rank: #1918 (+91)
18 Miles โ†’ 25 Miles
1:06:15 | 9:28/mi
Finishยท 26.22 mi
4:00:09
Rank: #1879 (+39)
25 Miles โ†’ Finish
11:09 | 9:09/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:35:5415:228:2915:22
8:29
-
5.55 Miles
5.55 mi06:09:5249:208:5333:58
9:05
+0:36
6.52 Miles
6.52 mi06:19:0658:348:599:14
9:31
+0:26
10.87 Miles
10.87 mi06:57:471:37:158:5738:41
8:54
-0:37
Garmin Hill Challenge
11.38 mi07:04:061:43:349:066:19
12:24
+3:30
14.95 Miles
14.95 mi07:32:042:11:328:4827:58
7:50
-4:34
18 Miles
18.00 mi08:03:172:42:459:0331:13
10:14
+2:24
25 Miles
25.00 mi09:09:323:49:009:101:06:15
9:28
-0:46
Finish
26.22 mi09:20:414:00:099:1011:09
9:09
-0:19

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

7:50 /mi

Average Pace

9:10 /mi

Slowest Pace

12:24 /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

43:20

18% of race

Time at Steady Pace

2:39:17

66% of race

Time at Slower Pace

37:32

16% of race

Average Pace: 9:10 /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 mi05:35:5415:228:2915:22
8:29
#1480
5.55 Miles
5.55 mi06:09:5249:208:5333:58
9:05
#2132
6.52 Miles
6.52 mi06:19:0658:348:599:14
9:31
#2154
10.87 Miles
10.87 mi06:57:471:37:158:5738:41
8:54
#2073
Garmin Hill Challenge
11.38 mi07:04:061:43:349:066:19
12:24
#2190
14.95 Miles
14.95 mi07:32:042:11:328:4827:58
7:50
#2025
18 Miles
18.00 mi08:03:172:42:459:0331:13
10:14
#2009
25 Miles
25.00 mi09:09:323:49:009:101:06:15
9:28
#1918
Finish
26.22 mi09:20:414:00:099:1011:09
9:09
#1879
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi148012933001480(Top 23%)1293(Top 28%)300(Top 29%)
5.55 Miles5.55 mi3.74 mi2132-6521815-522466-1662516(Top 38%)2106(Top 45%)526(Top 52%)
6.52 Miles6.52 mi0.97 mi2154-221828-13462+42391(Top 37%)2000(Top 43%)509(Top 50%)
10.87 Miles10.87 mi4.35 mi2073+811769+59453+92023(Top 31%)1720(Top 37%)447(Top 44%)
Garmin Hill Challenge11.38 mi0.51 mi2190-1171860-91472-193479(Top 53%)2779(Top 60%)685(Top 67%)
14.95 Miles14.95 mi3.57 mi2025+1651738+122456+161618(Top 25%)1404(Top 30%)363(Top 36%)
18 Miles18.00 mi3.05 mi2009+161715+23440+162036(Top 31%)1706(Top 37%)439(Top 43%)
25 Miles25.00 mi7.00 mi1918+911611+104410+301840(Top 28%)1501(Top 32%)373(Top 37%)
Finish26.22 mi1.22 mi1879+391576+35406+41437(Top 22%)1187(Top 26%)310(Top 30%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 23%
ร—1human
+6ft-10ft

Overall

1480

Males

1293

M25-29

301

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 38%
ร—6stories
+97ft-86ft

Overall

2516

Males

2106

M25-29

527

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 37%
ร—15stories
+178ft-5ft

Overall

2391

Males

2000

M25-29

510

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 31%
ร—20stories
+201ft-318ft

Overall

2023

Males

1720

M25-29

447

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 53%
ร—11stories
+134ft-79ft

Overall

3479

Males

2779

M25-29

685

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 25%
ร—17stories
+251ft-225ft

Overall

1618

Males

1404

M25-29

363

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 31%
ร—12stories
+165ft-60ft

Overall

2036

Males

1706

M25-29

439

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 28%
ร—22stories
+142ft-378ft

Overall

1840

Males

1501

M25-29

373

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 22%
~flat
+2ft-0ft

Overall

1437

Males

1187

M25-29

310

Passing Analysis

Category:
Athletes Passed
719*
Passed By
1118
Net Change
-399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#1480
1.81 Miles โ†’ 5.55 Miles19671-652#1480#2132
5.55 Miles โ†’ 6.52 Miles4062-22#2132#2154
6.52 Miles โ†’ 10.87 Miles140*59+81#2154#2073
10.87 Miles โ†’ Garmin Hill Challenge8125-117#2073#2190
Garmin Hill Challenge โ†’ 14.95 Miles17813+165#2190#2025
14.95 Miles โ†’ 18 Miles94*78+16#2025#2009
18 Miles โ†’ 25 Miles192*101+91#2009#1918
25 Miles โ†’ Finish48*9+39#1918#1879
TOTALS719*1118-399

* 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