All Results|Race Analytics|Course
SF MARATHON 2025

Brian Johnson

Bib: 3929β€’Mβ€’Age: 47

San Francisco, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 6545
Top 42%
Gender (Male)
#0 / 4641
Top 48%
Masters (Masters Men)
#0 / 1347
Top 39%
Division (M45-49)
#0 / 305
Top 46%
Race Day Weather
56Β°/46Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
16:36
Rank: #2771
Start β†’ 1.81 Miles
16:36 | 9:10/mi
5.55 Miles
50:41
Rank: #2613 (+158)
1.81 Miles β†’ 5.55 Miles
34:05 | 9:07/mi
6.52 Miles
1:00:24
Rank: #2720 (-107)
5.55 Miles β†’ 6.52 Miles
9:43 | 10:01/mi
10.87 Miles
1:40:46
Rank: #2662 (+58)
6.52 Miles β†’ 10.87 Miles
40:22 | 9:17/mi
Garmin Hill ChallengeΒ· 11.38 mi
1:46:56
Rank: #2683 (-21)
10.87 Miles β†’ Garmin Hill Challenge
6:10 | 12:06/mi
14.95 Miles
2:18:19
Rank: #2784 (-101)
Garmin Hill Challenge β†’ 14.95 Miles
31:23 | 8:47/mi
18 Miles
2:52:15
Rank: #2759 (+25)
14.95 Miles β†’ 18 Miles
33:56 | 11:08/mi
25 Miles
4:05:30
Rank: #2719 (+40)
18 Miles β†’ 25 Miles
1:13:15 | 10:28/mi
FinishΒ· 26.22 mi
4:19:22
Rank: #2779 (-60)
25 Miles β†’ Finish
13:52 | 11:23/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:01:5416:369:1016:36
9:10
-
5.55 Miles
5.55 mi06:35:5950:419:0834:05
9:07
-0:03
6.52 Miles
6.52 mi06:45:421:00:249:169:43
10:01
+0:54
10.87 Miles
10.87 mi07:26:041:40:469:1640:22
9:17
-0:44
Garmin Hill Challenge
11.38 mi07:32:141:46:569:246:10
12:06
+2:49
14.95 Miles
14.95 mi08:03:372:18:199:1531:23
8:47
-3:19
18 Miles
18.00 mi08:37:332:52:159:3433:56
11:08
+2:21
25 Miles
25.00 mi09:50:484:05:309:491:13:15
10:28
-0:40
Finish
26.22 mi10:04:404:19:229:5413:52
11:23
+0:55

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“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

8:47 /mi

Average Pace

9:54 /mi

Slowest Pace

12:06 /mi

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Fastest
Middle
Slowest
Average

πŸ“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

2:02:26

47% of race

Time at Steady Pace

1:22:58

32% of race

Time at Slower Pace

53:58

21% of race

Average Pace: 9:54 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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.

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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 mi06:01:5416:369:1016:36
9:10
#2771
5.55 Miles
5.55 mi06:35:5950:419:0834:05
9:07
#2613
6.52 Miles
6.52 mi06:45:421:00:249:169:43
10:01
#2720
10.87 Miles
10.87 mi07:26:041:40:469:1640:22
9:17
#2662
Garmin Hill Challenge
11.38 mi07:32:141:46:569:246:10
12:06
#2683
14.95 Miles
14.95 mi08:03:372:18:199:1531:23
8:47
#2784
18 Miles
18.00 mi08:37:332:52:159:3433:56
11:08
#2759
25 Miles
25.00 mi09:50:484:05:309:491:13:15
10:28
#2719
Finish
26.22 mi10:04:404:19:229:5413:52
11:23
#2779
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.81 Miles1.81 mi1.81 mi277122931412771(Top 42%)2293(Top 49%)141(Top 46%)
5.55 Miles5.55 mi3.74 mi2613+1582184+109135+62577(Top 39%)2150(Top 46%)131(Top 43%)
6.52 Miles6.52 mi0.97 mi2720-1072262-78138-33153(Top 48%)2576(Top 56%)156(Top 51%)
10.87 Miles10.87 mi4.35 mi2662+582223+39135+32626(Top 40%)2171(Top 47%)130(Top 43%)
Garmin Hill Challenge11.38 mi0.51 mi2683-212229-6139-43218(Top 49%)2604(Top 56%)148(Top 49%)
14.95 Miles14.95 mi3.57 mi2784-1012302-73144-53170(Top 48%)2569(Top 55%)154(Top 50%)
18 Miles18.00 mi3.05 mi2759+252269+33141+32963(Top 45%)2384(Top 51%)147(Top 48%)
25 Miles25.00 mi7.00 mi2719+402208+61135+62903(Top 44%)2261(Top 49%)139(Top 46%)
Finish26.22 mi1.22 mi2779-602244-36139-44099(Top 63%)3022(Top 65%)176(Top 58%)

Segment Performance Analysis

Start β†’ 1.81 Miles

0.0 - 1.8 mi

Top 42%
Γ—1human
+6ft-10ft

Overall

2771

Males

2293

M45-49

143

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 39%
Γ—6stories
+97ft-86ft

Overall

2577

Males

2150

M45-49

132

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 48%
Γ—15stories
+178ft-5ft

Overall

3153

Males

2576

M45-49

157

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 40%
Γ—20stories
+201ft-318ft

Overall

2626

Males

2171

M45-49

130

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 49%
Γ—11stories
+134ft-79ft

Overall

3218

Males

2604

M45-49

148

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 48%
Γ—17stories
+251ft-225ft

Overall

3170

Males

2569

M45-49

154

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 45%
Γ—12stories
+165ft-60ft

Overall

2963

Males

2384

M45-49

147

18 Miles→25 Miles

18.0 - 25.0 mi

Top 44%
Γ—22stories
+142ft-378ft

Overall

2903

Males

2261

M45-49

139

25 Miles→Finish

25.0 - 26.2 mi

Top 63%
~flat
+2ft-0ft

Overall

4099

Males

3022

M45-49

176

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
732*
Passed By
740
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 1.81 Miles----#2771
1.81 Miles β†’ 5.55 Miles25193+158#2771#2613
5.55 Miles β†’ 6.52 Miles10117-107#2613#2720
6.52 Miles β†’ 10.87 Miles121*63+58#2720#2662
10.87 Miles β†’ Garmin Hill Challenge2849-21#2662#2683
Garmin Hill Challenge β†’ 14.95 Miles21*122-101#2683#2784
14.95 Miles β†’ 18 Miles104*79+25#2784#2759
18 Miles β†’ 25 Miles182*142+40#2759#2719
25 Miles β†’ Finish15*75-60#2719#2779
TOTALS732*740-8

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon