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SF MARATHON 2025

William Brannon

Bib: 3499•M•Age: 29

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 41%
Gender (Male)
#0 / 4641
Top 47%
Division (M25-29)
#0 / 1018
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
17:37
Rank: #3832
Start → 1.81 Miles
17:37 | 9:44/mi
5.55 Miles
54:09
Rank: #3635 (+197)
1.81 Miles → 5.55 Miles
36:32 | 9:46/mi
6.52 Miles
1:04:02
Rank: #3581 (+54)
5.55 Miles → 6.52 Miles
9:53 | 10:11/mi
10.87 Miles
1:46:23
Rank: #3406 (+175)
6.52 Miles → 10.87 Miles
42:21 | 9:44/mi
Garmin Hill Challenge· 11.38 mi
1:53:16
Rank: #3470 (-64)
10.87 Miles → Garmin Hill Challenge
6:53 | 13:31/mi
14.95 Miles
2:24:11
Rank: #3326 (+144)
Garmin Hill Challenge → 14.95 Miles
30:55 | 8:40/mi
18 Miles
2:57:47
Rank: #3170 (+156)
14.95 Miles → 18 Miles
33:36 | 11:01/mi
25 Miles
4:06:52
Rank: #2788 (+382)
18 Miles → 25 Miles
1:09:05 | 9:52/mi
Finish· 26.22 mi
4:18:05
Rank: #2698 (+90)
25 Miles → Finish
11:13 | 9:12/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:46:2317:379:4417:37
9:44
-
5.55 Miles
5.55 mi06:22:5554:099:4536:32
9:46
+0:02
6.52 Miles
6.52 mi06:32:481:04:029:499:53
10:11
+0:25
10.87 Miles
10.87 mi07:15:091:46:239:4742:21
9:44
-0:27
Garmin Hill Challenge
11.38 mi07:22:021:53:169:576:53
13:31
+3:47
14.95 Miles
14.95 mi07:52:572:24:119:3930:55
8:40
-4:51
18 Miles
18.00 mi08:26:332:57:479:5333:36
11:01
+2:21
25 Miles
25.00 mi09:35:384:06:529:521:09:05
9:52
-1:09
Finish
26.22 mi09:46:514:18:059:5111:13
9:12
-0:40

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

8:40 /mi

Average Pace

9:51 /mi

Slowest Pace

13:31 /mi

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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

30:55

12% of race

Time at Steady Pace

3:06:41

72% of race

Time at Slower Pace

40:29

16% of race

Average Pace: 9:51 /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
1.81 Miles
1.81 mi05:46:2317:379:4417:37
9:44
#3832
5.55 Miles
5.55 mi06:22:5554:099:4536:32
9:46
#3635
6.52 Miles
6.52 mi06:32:481:04:029:499:53
10:11
#3581
10.87 Miles
10.87 mi07:15:091:46:239:4742:21
9:44
#3406
Garmin Hill Challenge
11.38 mi07:22:021:53:169:576:53
13:31
#3470
14.95 Miles
14.95 mi07:52:572:24:119:3930:55
8:40
#3326
18 Miles
18.00 mi08:26:332:57:479:5333:36
11:01
#3170
25 Miles
25.00 mi09:35:384:06:529:521:09:05
9:52
#2788
Finish
26.22 mi09:46:514:18:059:5111:13
9:12
#2698
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi383230167033832(Top 59%)3016(Top 65%)703(Top 69%)
5.55 Miles5.55 mi3.74 mi3635+1972888+128687+163608(Top 55%)2874(Top 62%)685(Top 67%)
6.52 Miles6.52 mi0.97 mi3581+542855+336873375(Top 52%)2730(Top 59%)670(Top 66%)
10.87 Miles10.87 mi4.35 mi3406+1752740+115669+183217(Top 49%)2611(Top 56%)654(Top 64%)
Garmin Hill Challenge11.38 mi0.51 mi3470-642780-40675-64282(Top 65%)3307(Top 71%)796(Top 78%)
14.95 Miles14.95 mi3.57 mi3326+1442679+101656+192977(Top 45%)2432(Top 52%)606(Top 60%)
18 Miles18.00 mi3.05 mi3170+1562561+118624+322857(Top 44%)2305(Top 50%)559(Top 55%)
25 Miles25.00 mi7.00 mi2788+3822256+305553+712264(Top 35%)1822(Top 39%)441(Top 43%)
Finish26.22 mi1.22 mi2698+902188+68537+161508(Top 23%)1236(Top 27%)322(Top 32%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 59%
×1human
+6ft-10ft

Overall

3832

Males

3016

M25-29

705

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 55%
×6stories
+97ft-86ft

Overall

3608

Males

2874

M25-29

687

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 52%
×15stories
+178ft-5ft

Overall

3375

Males

2730

M25-29

672

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 49%
×20stories
+201ft-318ft

Overall

3217

Males

2611

M25-29

655

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 65%
×11stories
+134ft-79ft

Overall

4282

Males

3307

M25-29

797

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 45%
×17stories
+251ft-225ft

Overall

2977

Males

2432

M25-29

608

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 44%
×12stories
+165ft-60ft

Overall

2857

Males

2305

M25-29

560

18 Miles→25 Miles

18.0 - 25.0 mi

Top 35%
×22stories
+142ft-378ft

Overall

2264

Males

1822

M25-29

441

25 Miles→Finish

25.0 - 26.2 mi

Top 23%
~flat
+2ft-0ft

Overall

1508

Males

1236

M25-29

322

Passing Analysis

Category:
Athletes Passed
1500*
Passed By
366
Net Change
+1134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#3832
1.81 Miles → 5.55 Miles330133+197#3832#3635
5.55 Miles → 6.52 Miles7319+54#3635#3581
6.52 Miles → 10.87 Miles218*43+175#3581#3406
10.87 Miles → Garmin Hill Challenge2084-64#3406#3470
Garmin Hill Challenge → 14.95 Miles157*13+144#3470#3326
14.95 Miles → 18 Miles196*40+156#3326#3170
18 Miles → 25 Miles415*33+382#3170#2788
25 Miles → Finish91*1+90#2788#2698
TOTALS1500*366+1134

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon