Derek Brown

Bib: 4980MAge: 44

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 5694
Top 42%
Gender (Male)
#0 / 4127
Top 46%
Masters (Masters Men)
#0 / 1221
Top 39%
Division (M40-44)
#0 / 435
Top 46%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
16:03
Rank: #2021
Start1.81M
16:03 | 8:52/mi
6.52M
59:49
Rank: #2280 (-259)
1.81M6.52M
43:46 | 9:18/mi
10.89M
1:38:19
Rank: #2085 (+195)
6.52M10.89M
38:30 | 8:49/mi
Garmin Hill Challenge· 11.40 mi
1:43:34
Rank: #2007 (+78)
10.89MGarmin Hill Challenge
5:15 | 10:17/mi
14.95M
2:12:41
Rank: #1945 (+62)
Garmin Hill Challenge14.95M
29:07 | 8:12/mi
18M
2:42:47
Rank: #1840 (+105)
14.95M18M
30:06 | 9:52/mi
24.69M
3:59:38
Rank: #2244 (-404)
18M24.69M
1:16:51 | 11:29/mi
Finish· 26.22 mi
4:17:12
Rank: #2368 (-124)
24.69MFinish
17:34 | 11:30/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:49:3016:038:5216:03
8:52
-
6.52M
6.52 mi06:33:1659:499:1043:46
9:18
+0:26
10.89M
10.89 mi07:11:461:38:199:0238:30
8:49
-0:29
Garmin Hill Challenge
11.40 mi07:17:011:43:349:055:15
10:17
+1:28
14.95M
14.95 mi07:46:082:12:418:5329:07
8:12
-2:05
18M
18.00 mi08:16:142:42:479:0330:06
9:52
+1:40
24.69M
24.69 mi09:33:053:59:389:421:16:51
11:29
+1:37
Finish
26.22 mi09:50:394:17:129:4917:34
11:30
+0:01

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

8:12 /mi

Average Pace

9:49 /mi

Slowest Pace

11:30 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:40

33% of race

Time at Steady Pace

1:19:07

31% of race

Time at Slower Pace

1:34:25

37% of race

Average Pace: 9:49 /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
1.81M
1.81 mi05:49:3016:038:5216:03
8:52
#2021
6.52M
6.52 mi06:33:1659:499:1043:46
9:18
#2280
10.89M
10.89 mi07:11:461:38:199:0238:30
8:49
#2085
Garmin Hill Challenge
11.40 mi07:17:011:43:349:055:15
10:17
#2007
14.95M
14.95 mi07:46:082:12:418:5329:07
8:12
#1945
18M
18.00 mi08:16:142:42:479:0330:06
9:52
#1840
24.69M
24.69 mi09:33:053:59:389:421:16:51
11:29
#2244
Finish
26.22 mi09:50:394:17:129:4917:34
11:30
#2368
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81M1.81 mi1.81 mi202116961702021(Top 35%)1696(Top 41%)170(Top 39%)
6.52M6.52 mi4.71 mi2280-2591909-213191-212401(Top 42%)2003(Top 49%)196(Top 45%)
10.89M10.89 mi4.37 mi2085+1951758+151180+111822(Top 32%)1554(Top 38%)156(Top 36%)
Garmin Hill Challenge11.40 mi0.51 mi2007+781699+59172+81592(Top 28%)1385(Top 34%)131(Top 30%)
14.95M14.95 mi3.55 mi1945+621656+43170+21780(Top 31%)1523(Top 37%)149(Top 34%)
18M18.00 mi3.05 mi1840+1051567+89163+71556(Top 27%)1337(Top 32%)132(Top 30%)
24.69M24.69 mi6.69 mi2244-4041831-264188-253236(Top 57%)2440(Top 59%)252(Top 58%)
Finish26.22 mi1.53 mi2368-1241917-86200-124049(Top 71%)2989(Top 72%)305(Top 70%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 35%
×1human
+6ft-10ft

Overall

2021

Males

1696

M40-44

171

1.81M→6.52M

1.8 - 6.5 mi

Top 42%
×16stories
+275ft-93ft

Overall

2401

Males

2003

M40-44

197

6.52M→10.89M

6.5 - 10.9 mi

Top 32%
×20stories
+201ft-318ft

Overall

1822

Males

1554

M40-44

157

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 28%
×11stories
+134ft-79ft

Overall

1592

Males

1385

M40-44

131

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 31%
×17stories
+251ft-225ft

Overall

1780

Males

1523

M40-44

149

14.95M→18M

14.9 - 18.0 mi

Top 27%
×12stories
+165ft-60ft

Overall

1556

Males

1337

M40-44

132

18M→24.69M

18.0 - 24.7 mi

Top 57%
×22stories
+142ft-377ft

Overall

3236

Males

2440

M40-44

252

24.69M→Finish

24.7 - 26.2 mi

Top 71%
~flat
+2ft-2ft

Overall

4049

Males

2989

M40-44

305

Passing Analysis

Category:
Athletes Passed
622*
Passed By
969
Net Change
-347
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2021
1.81M6.52M78*337-259#2021#2280
6.52M10.89M212*17+195#2280#2085
10.89MGarmin Hill Challenge813+78#2085#2007
Garmin Hill Challenge14.95M87*25+62#2007#1945
14.95M18M12419+105#1945#1840
18M24.69M35*439-404#1840#2244
24.69MFinish5*129-124#2244#2368
TOTALS622*969-347

* 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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The San Francisco Marathon

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