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SF MARATHON 2024

Brian Jacobs

Bib: 810•M•Age: 39

Petaluma, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M35-39)
Official
#0 / 572
Calculated (M35-39)
#0 / 572
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81M
16:26
Rank: #2369
Start → 1.81M
16:26 | 9:05/mi
6.52M
1:01:46
Rank: #2695 (-326)
1.81M → 6.52M
45:20 | 9:37/mi
10.89M
1:44:06
Rank: #2799 (-104)
6.52M → 10.89M
42:20 | 9:41/mi
Garmin Hill Challenge· 11.40 mi
1:50:11
Rank: #2784 (+15)
10.89M → Garmin Hill Challenge
6:05 | 11:55/mi
14.95M
2:22:45
Rank: #2855 (-71)
Garmin Hill Challenge → 14.95M
32:34 | 9:10/mi
18M
2:57:51
Rank: #2897 (-42)
14.95M → 18M
35:06 | 11:31/mi
24.69M
4:17:57
Rank: #3118 (-221)
18M → 24.69M
1:20:06 | 11:58/mi
Finish· 26.22 mi
4:35:07
Rank: #3170 (-52)
24.69M → Finish
17:10 | 11:14/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:33:0416:269:0516:26
9:05
-
6.52M
6.52 mi06:18:241:01:469:2845:20
9:37
+0:32
10.89M
10.89 mi07:00:441:44:069:3442:20
9:41
+0:04
Garmin Hill Challenge
11.40 mi07:06:491:50:119:406:05
11:55
+2:14
14.95M
14.95 mi07:39:232:22:459:3332:34
9:10
-2:45
18M
18.00 mi08:14:292:57:519:5335:06
11:31
+2:21
24.69M
24.69 mi09:34:354:17:5710:271:20:06
11:58
+0:27
Finish
26.22 mi09:51:454:35:0710:3017:10
11:14
-0:44

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

9:05 /mi

Average Pace

10:30 /mi

Slowest Pace

11:58 /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

2:16:40

50% of race

Time at Steady Pace

52:16

19% of race

Time at Slower Pace

1:26:11

31% of race

Average Pace: 10:30 /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
1.81M
1.81 mi05:33:0416:269:0516:26
9:05
#2369
6.52M
6.52 mi06:18:241:01:469:2845:20
9:37
#2695
10.89M
10.89 mi07:00:441:44:069:3442:20
9:41
#2799
Garmin Hill Challenge
11.40 mi07:06:491:50:119:406:05
11:55
#2784
14.95M
14.95 mi07:39:232:22:459:3332:34
9:10
#2855
18M
18.00 mi08:14:292:57:519:5335:06
11:31
#2897
24.69M
24.69 mi09:34:354:17:5710:271:20:06
11:58
#3118
Finish
26.22 mi09:51:454:35:0710:3017:10
11:14
#3170
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi1.81 mi236919662952369(Top 42%)1966(Top 48%)295(Top 52%)
6.52M6.52 mi4.71 mi2695-3262213-247329-342838(Top 50%)2317(Top 56%)344(Top 60%)
10.89M10.89 mi4.37 mi2799-1042279-66336-72990(Top 53%)2401(Top 58%)351(Top 61%)
Garmin Hill Challenge11.40 mi0.51 mi2784+152268+11335+12868(Top 50%)2322(Top 56%)328(Top 57%)
14.95M14.95 mi3.55 mi2855-712315-47343-83055(Top 54%)2443(Top 59%)358(Top 63%)
18M18.00 mi3.05 mi2897-422335-20346-33142(Top 55%)2470(Top 60%)360(Top 63%)
24.69M24.69 mi6.69 mi3118-2212449-114364-183640(Top 64%)2719(Top 66%)401(Top 70%)
Finish26.22 mi1.53 mi3170-522480-31368-43865(Top 68%)2859(Top 69%)409(Top 72%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 42%
×1human
+6ft-10ft

Overall

2369

Males

1966

M35-39

296

1.81M→6.52M

1.8 - 6.5 mi

Top 50%
×16stories
+275ft-93ft

Overall

2838

Males

2317

M35-39

344

6.52M→10.89M

6.5 - 10.9 mi

Top 53%
×20stories
+201ft-318ft

Overall

2990

Males

2401

M35-39

351

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 50%
×11stories
+134ft-79ft

Overall

2868

Males

2322

M35-39

328

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 54%
×17stories
+251ft-225ft

Overall

3055

Males

2443

M35-39

358

14.95M→18M

14.9 - 18.0 mi

Top 55%
×12stories
+165ft-60ft

Overall

3142

Males

2470

M35-39

360

18M→24.69M

18.0 - 24.7 mi

Top 64%
×22stories
+142ft-377ft

Overall

3640

Males

2719

M35-39

401

24.69M→Finish

24.7 - 26.2 mi

Top 68%
~flat
+2ft-2ft

Overall

3865

Males

2859

M35-39

409

Passing Analysis

Category:
Athletes Passed
392*
Passed By
1193
Net Change
-801
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2369
1.81M → 6.52M73*399-326#2369#2695
6.52M → 10.89M66*170-104#2695#2799
10.89M → Garmin Hill Challenge3722+15#2799#2784
Garmin Hill Challenge → 14.95M40*111-71#2784#2855
14.95M → 18M64106-42#2855#2897
18M → 24.69M101*322-221#2897#3118
24.69M → Finish11*63-52#3118#3170
TOTALS392*1193-801

* 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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