Doug Ballou

Bib: 8378MAge: 54

San Jose, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Masters (Masters Men)
#0 / 1347
Division (M50-54)
#0 / 235
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
17:56
Rank: #4165
Start1.81 Miles
17:56 | 9:54/mi
5.55 Miles
54:27
Rank: #3728 (+437)
1.81 Miles5.55 Miles
36:31 | 9:46/mi
6.52 Miles
1:04:36
Rank: #3738 (-10)
5.55 Miles6.52 Miles
10:09 | 10:28/mi
10.87 Miles
1:50:28
Rank: #3984 (-246)
6.52 Miles10.87 Miles
45:52 | 10:33/mi
Garmin Hill Challenge· 11.38 mi
1:57:38
Rank: #4039 (-55)
10.87 MilesGarmin Hill Challenge
7:10 | 14:04/mi
14.95 Miles
2:31:07
Rank: #4004 (+35)
Garmin Hill Challenge14.95 Miles
33:29 | 9:23/mi
18 Miles
3:13:19
Rank: #4338 (-334)
14.95 Miles18 Miles
42:12 | 13:50/mi
25 Miles
4:50:38
Rank: #4922 (-584)
18 Miles25 Miles
1:37:19 | 13:54/mi
Finish· 26.22 mi
5:08:21
Rank: #5001 (-79)
25 MilesFinish
17:43 | 14:32/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:00:1517:569:5417:56
9:54
-
5.55 Miles
5.55 mi06:36:4654:279:4936:31
9:46
-0:08
6.52 Miles
6.52 mi06:46:551:04:369:5410:09
10:28
+0:42
10.87 Miles
10.87 mi07:32:471:50:2810:1045:52
10:33
+0:05
Garmin Hill Challenge
11.38 mi07:39:571:57:3810:207:10
14:04
+3:31
14.95 Miles
14.95 mi08:13:262:31:0710:0633:29
9:23
-4:41
18 Miles
18.00 mi08:55:383:13:1910:4442:12
13:50
+4:27
25 Miles
25.00 mi10:32:574:50:3811:381:37:19
13:54
+0:04
Finish
26.22 mi10:50:405:08:2111:4617:43
14:32
+0:38

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

9:23 /mi

Average Pace

11:46 /mi

Slowest Pace

14:32 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:29

11% of race

Time at Steady Pace

1:50:28

36% of race

Time at Slower Pace

2:44:24

53% of race

Average Pace: 11:46 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi06:00:1517:569:5417:56
9:54
#4165
5.55 Miles
5.55 mi06:36:4654:279:4936:31
9:46
#3728
6.52 Miles
6.52 mi06:46:551:04:369:5410:09
10:28
#3738
10.87 Miles
10.87 mi07:32:471:50:2810:1045:52
10:33
#3984
Garmin Hill Challenge
11.38 mi07:39:571:57:3810:207:10
14:04
#4039
14.95 Miles
14.95 mi08:13:262:31:0710:0633:29
9:23
#4004
18 Miles
18.00 mi08:55:383:13:1910:4442:12
13:50
#4338
25 Miles
25.00 mi10:32:574:50:3811:381:37:19
13:54
#4922
Finish
26.22 mi10:50:405:08:2111:4617:43
14:32
#5001
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
1.81 Miles1.81 mi1.81 mi416532361614165(Top 64%)3236(Top 70%)161(Top 69%)
5.55 Miles5.55 mi3.74 mi3728+4372950+286143+183607(Top 55%)2873(Top 62%)132(Top 56%)
6.52 Miles6.52 mi0.97 mi3738-102958-8137+63780(Top 58%)3002(Top 65%)133(Top 57%)
10.87 Miles10.87 mi4.35 mi3984-2463116-158147-104369(Top 67%)3373(Top 73%)158(Top 67%)
Garmin Hill Challenge11.38 mi0.51 mi4039-553152-36146+14642(Top 71%)3533(Top 76%)154(Top 66%)
14.95 Miles14.95 mi3.57 mi4004+353131+211464039(Top 62%)3155(Top 68%)147(Top 63%)
18 Miles18.00 mi3.05 mi4338-3343342-211158-125672(Top 87%)4069(Top 88%)201(Top 86%)
25 Miles25.00 mi7.00 mi4922-5843668-326178-205631(Top 86%)4019(Top 87%)203(Top 86%)
Finish26.22 mi1.22 mi5001-793717-49182-45937(Top 91%)4228(Top 91%)209(Top 89%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 64%
×1human
+6ft-10ft

Overall

4165

Males

3236

M50-54

163

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 55%
×6stories
+97ft-86ft

Overall

3607

Males

2873

M50-54

133

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 58%
×15stories
+178ft-5ft

Overall

3780

Males

3002

M50-54

134

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 67%
×20stories
+201ft-318ft

Overall

4369

Males

3373

M50-54

159

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 71%
×11stories
+134ft-79ft

Overall

4642

Males

3533

M50-54

154

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 62%
×17stories
+251ft-225ft

Overall

4039

Males

3155

M50-54

147

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 87%
×12stories
+165ft-60ft

Overall

5672

Males

4069

M50-54

201

18 Miles→25 Miles

18.0 - 25.0 mi

Top 86%
×22stories
+142ft-378ft

Overall

5631

Males

4019

M50-54

203

25 Miles→Finish

25.0 - 26.2 mi

Top 91%
~flat
+2ft-0ft

Overall

5937

Males

4228

M50-54

209

Passing Analysis

Category:
Athletes Passed
775*
Passed By
1611
Net Change
-836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#4165
1.81 Miles5.55 Miles49053+437#4165#3728
5.55 Miles6.52 Miles5262-10#3728#3738
6.52 Miles10.87 Miles49*295-246#3738#3984
10.87 MilesGarmin Hill Challenge2075-55#3984#4039
Garmin Hill Challenge14.95 Miles87*52+35#4039#4004
14.95 Miles18 Miles32*366-334#4004#4338
18 Miles25 Miles43*627-584#4338#4922
25 MilesFinish2*81-79#4922#5001
TOTALS775*1611-836

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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