Joshua Bollar

Bib: 6957MAge: 27

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Gender (Male)
#0 / 2911
Division (M25-29)
#0 / 607
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:50
Rank: #2485
Start2.2 Miles
18:50 | 8:34/mi
5.7 Miles
1:01:53
Rank: #3454 (-969)
2.2 Miles5.7 Miles
43:03 | 12:18/mi
6.43 Miles
1:14:23
Rank: #3542 (-88)
5.7 Miles6.43 Miles
12:30 | 17:07/mi
10.92 Miles
2:04:34
Rank: #3544 (-2)
6.43 Miles10.92 Miles
50:11 | 11:11/mi
Garmin Hill Challenge· 11.42 mi
2:13:29
Rank: #3581 (-37)
10.92 MilesGarmin Hill Challenge
8:55 | 17:50/mi
14.95 Miles
3:03:14
Rank: #3817 (-236)
Garmin Hill Challenge14.95 Miles
49:45 | 14:06/mi
18 Miles
3:50:07
Rank: #3795 (+22)
14.95 Miles18 Miles
46:53 | 15:22/mi
24 Miles
5:22:21
Rank: #3840 (-45)
18 Miles24 Miles
1:32:14 | 15:22/mi
Finish· 26.22 mi
6:09:51
Rank: #3964 (-124)
24 MilesFinish
47:30 | 21:24/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:05:3818:508:3418:50
8:34
-
5.7 Miles
5.70 mi06:48:411:01:5310:5143:03
12:18
+3:44
6.43 Miles
6.43 mi07:01:111:14:2311:3412:30
17:07
+4:49
10.92 Miles
10.92 mi07:51:222:04:3411:2450:11
11:11
-5:56
Garmin Hill Challenge
11.42 mi08:00:172:13:2911:418:55
17:50
+6:39
14.95 Miles
14.95 mi08:50:023:03:1412:1549:45
14:06
-3:44
18 Miles
18.00 mi09:36:553:50:0712:4746:53
15:22
+1:16
24 Miles
24.00 mi11:09:095:22:2113:261:32:14
15:22
0:00
Finish
26.22 mi11:56:396:09:5114:0747:30
21:24
+6:02

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

8:34 /mi

Average Pace

14:07 /mi

Slowest Pace

21:24 /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

1:52:04

30% of race

Time at Steady Pace

3:21:22

54% of race

Time at Slower Pace

56:25

15% of race

Average Pace: 14:06 /mi

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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
2.2 Miles
2.20 mi06:05:3818:508:3418:50
8:34
#2485
5.7 Miles
5.70 mi06:48:411:01:5310:5143:03
12:18
#3454
6.43 Miles
6.43 mi07:01:111:14:2311:3412:30
17:07
#3542
10.92 Miles
10.92 mi07:51:222:04:3411:2450:11
11:11
#3544
Garmin Hill Challenge
11.42 mi08:00:172:13:2911:418:55
17:50
#3581
14.95 Miles
14.95 mi08:50:023:03:1412:1549:45
14:06
#3817
18 Miles
18.00 mi09:36:553:50:0712:4746:53
15:22
#3795
24 Miles
24.00 mi11:09:095:22:2113:261:32:14
15:22
#3840
Finish
26.22 mi11:56:396:09:5114:0747:30
21:24
#3964
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.2 Miles2.20 mi2.20 mi248519444152485(Top 60%)1944(Top 67%)415(Top 68%)
5.7 Miles5.70 mi3.50 mi3454-9692558-614551-1363686(Top 89%)2685(Top 92%)570(Top 94%)
6.43 Miles6.43 mi0.73 mi3542-882610-52559-83849(Top 93%)2773(Top 95%)588(Top 97%)
10.92 Miles10.92 mi4.49 mi3544-22611-1560-13556(Top 86%)2610(Top 90%)557(Top 92%)
Garmin Hill Challenge11.42 mi0.50 mi3581-372632-21563-33811(Top 92%)2760(Top 95%)580(Top 96%)
14.95 Miles14.95 mi3.53 mi3817-2362753-121582-194089(Top 99%)2889(Top 99%)599(Top 99%)
18 Miles18.00 mi3.05 mi3795+222732+21578+43757(Top 91%)2687(Top 92%)564(Top 93%)
24 Miles24.00 mi6.00 mi3840-452744-12581-33887(Top 94%)2757(Top 95%)576(Top 95%)
Finish26.22 mi2.22 mi3964-1242818-74592-114128(Top 100%)2906(Top 100%)606(Top 100%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 60%
×1human
+8ft-12ft

Overall

2485

Males

1944

M25-29

424

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 89%
×6stories
+92ft-87ft

Overall

3686

Males

2685

M25-29

581

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 93%
×11stories
+137ft-3ft

Overall

3849

Males

2773

M25-29

599

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 86%
×21stories
+225ft-318ft

Overall

3556

Males

2610

M25-29

567

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 92%
×11stories
+134ft-123ft

Overall

3811

Males

2760

M25-29

589

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 99%
×16stories
+234ft-225ft

Overall

4089

Males

2889

M25-29

607

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 91%
×12stories
+165ft-60ft

Overall

3757

Males

2687

M25-29

567

18 Miles→24 Miles

18.0 - 24.0 mi

Top 94%
×21stories
+142ft-377ft

Overall

3887

Males

2757

M25-29

578

24 Miles→Finish

24.0 - 26.2 mi

Top 100%
~flat
+2ft-2ft

Overall

4128

Males

2906

M25-29

606

Passing Analysis

Category:
Athletes Passed
191*
Passed By
1670
Net Change
-1479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2485
2.2 Miles5.7 Miles13*982-969#2485#3454
5.7 Miles6.43 Miles3*91-88#3454#3542
6.43 Miles10.92 Miles56*58-2#3542#3544
10.92 MilesGarmin Hill Challenge542-37#3544#3581
Garmin Hill Challenge14.95 Miles17*253-236#3581#3817
14.95 Miles18 Miles62*40+22#3817#3795
18 Miles24 Miles30*75-45#3795#3840
24 MilesFinish5*129-124#3840#3964
TOTALS191*1670-1479

* 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