Duncan Marks

Bib: 9134โ€ขMโ€ขAge: 28

Palo Alto, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Division (M25-29)
#0 / 1018
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
18:40
Rank: #4787
Start โ†’ 1.81 Miles
18:40 | 10:19/mi
5.55 Miles
1:01:15
Rank: #5446 (-659)
1.81 Miles โ†’ 5.55 Miles
42:35 | 11:23/mi
6.52 Miles
1:11:40
Rank: #5297 (+149)
5.55 Miles โ†’ 6.52 Miles
10:25 | 10:44/mi
10.87 Miles
2:02:36
Rank: #5434 (-137)
6.52 Miles โ†’ 10.87 Miles
50:56 | 11:42/mi
Garmin Hill Challengeยท 11.38 mi
2:08:50
Rank: #5317 (+117)
10.87 Miles โ†’ Garmin Hill Challenge
6:14 | 12:14/mi
14.95 Miles
2:44:15
Rank: #5155 (+162)
Garmin Hill Challenge โ†’ 14.95 Miles
35:25 | 9:55/mi
18 Miles
3:22:35
Rank: #4966 (+189)
14.95 Miles โ†’ 18 Miles
38:20 | 12:34/mi
25 Miles
4:44:01
Rank: #4658 (+308)
18 Miles โ†’ 25 Miles
1:21:26 | 11:38/mi
Finishยท 26.22 mi
4:54:02
Rank: #4488 (+170)
25 Miles โ†’ Finish
10:01 | 8:13/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:01:2218:4010:1918:40
10:19
-
5.55 Miles
5.55 mi06:43:571:01:1511:0242:35
11:23
+1:04
6.52 Miles
6.52 mi06:54:221:11:4011:0010:25
10:44
-0:39
10.87 Miles
10.87 mi07:45:182:02:3611:1750:56
11:42
+0:58
Garmin Hill Challenge
11.38 mi07:51:322:08:5011:196:14
12:14
+0:32
14.95 Miles
14.95 mi08:26:572:44:1510:5935:25
9:55
-2:19
18 Miles
18.00 mi09:05:173:22:3511:1538:20
12:34
+2:39
25 Miles
25.00 mi10:26:434:44:0111:221:21:26
11:38
-0:56
Finish
26.22 mi10:36:444:54:0211:1310:01
8:13
-3:25

Checkpoints & Pacing

๐Ÿ“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

8:13 /mi

Average Pace

11:13 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

1:14:31

25% of race

Time at Steady Pace

2:54:57

60% of race

Time at Slower Pace

44:34

15% of race

Average Pace: 11:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi06:01:2218:4010:1918:40
10:19
#4787
5.55 Miles
5.55 mi06:43:571:01:1511:0242:35
11:23
#5446
6.52 Miles
6.52 mi06:54:221:11:4011:0010:25
10:44
#5297
10.87 Miles
10.87 mi07:45:182:02:3611:1750:56
11:42
#5434
Garmin Hill Challenge
11.38 mi07:51:322:08:5011:196:14
12:14
#5317
14.95 Miles
14.95 mi08:26:572:44:1510:5935:25
9:55
#5155
18 Miles
18.00 mi09:05:173:22:3511:1538:20
12:34
#4966
25 Miles
25.00 mi10:26:434:44:0111:221:21:26
11:38
#4658
Finish
26.22 mi10:36:444:54:0211:1310:01
8:13
#4488
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi478736358174787(Top 73%)3635(Top 78%)817(Top 80%)
5.55 Miles5.55 mi3.74 mi5446-6594057-422919-1025667(Top 87%)4176(Top 90%)948(Top 93%)
6.52 Miles6.52 mi0.97 mi5297+1493972+85907+124160(Top 64%)3245(Top 70%)765(Top 75%)
10.87 Miles10.87 mi4.35 mi5434-1374045-73928-215624(Top 86%)4138(Top 89%)940(Top 92%)
Garmin Hill Challenge11.38 mi0.51 mi5317+1173979+66914+143365(Top 51%)2705(Top 58%)672(Top 66%)
14.95 Miles14.95 mi3.57 mi5155+1623874+105900+144697(Top 72%)3560(Top 77%)840(Top 83%)
18 Miles18.00 mi3.05 mi4966+1893747+127877+234588(Top 70%)3417(Top 74%)797(Top 78%)
25 Miles25.00 mi7.00 mi4658+3083492+255825+524121(Top 63%)3048(Top 66%)702(Top 69%)
Finish26.22 mi1.22 mi4488+1703386+106795+30571(Top 9%)500(Top 11%)134(Top 13%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 73%
ร—1human
+6ft-10ft

Overall

4787

Males

3635

M25-29

820

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 87%
ร—6stories
+97ft-86ft

Overall

5667

Males

4176

M25-29

954

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 64%
ร—15stories
+178ft-5ft

Overall

4160

Males

3245

M25-29

767

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 86%
ร—20stories
+201ft-318ft

Overall

5624

Males

4138

M25-29

944

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 51%
ร—11stories
+134ft-79ft

Overall

3365

Males

2705

M25-29

672

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 72%
ร—17stories
+251ft-225ft

Overall

4697

Males

3560

M25-29

842

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 70%
ร—12stories
+165ft-60ft

Overall

4588

Males

3417

M25-29

798

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 63%
ร—22stories
+142ft-378ft

Overall

4121

Males

3048

M25-29

702

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 9%
~flat
+2ft-0ft

Overall

571

Males

500

M25-29

134

Passing Analysis

Category:
Athletes Passed
1323*
Passed By
1024
Net Change
+299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#4787
1.81 Miles โ†’ 5.55 Miles58717-659#4787#5446
5.55 Miles โ†’ 6.52 Miles15910+149#5446#5297
6.52 Miles โ†’ 10.87 Miles66*203-137#5297#5434
10.87 Miles โ†’ Garmin Hill Challenge1181+117#5434#5317
Garmin Hill Challenge โ†’ 14.95 Miles179*17+162#5317#5155
14.95 Miles โ†’ 18 Miles212*23+189#5155#4966
18 Miles โ†’ 25 Miles361*53+308#4966#4658
25 Miles โ†’ Finish170*0+170#4658#4488
TOTALS1323*1024+299

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon