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SF MARATHON 2023

Daniel Liu

Bib: 5459•M•Age: 33

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Male)
#0 / 3570
Division (M30-34)
#0 / 692
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:56
Rank: #2929
Start → 2.2 Miles
18:56 | 8:36/mi
5.7 Miles
54:56
Rank: #2653 (+276)
2.2 Miles → 5.7 Miles
36:00 | 10:17/mi
6.43 Miles
1:05:04
Rank: #2680 (-27)
5.7 Miles → 6.43 Miles
10:08 | 13:53/mi
10.92 Miles
1:48:31
Rank: #2792 (-112)
6.43 Miles → 10.92 Miles
43:27 | 9:41/mi
Garmin Hill Challenge· 11.42 mi
1:56:17
Rank: #2899 (-107)
10.92 Miles → Garmin Hill Challenge
7:46 | 15:32/mi
14.95 Miles
2:29:22
Rank: #2907 (-8)
Garmin Hill Challenge → 14.95 Miles
33:05 | 9:22/mi
18 Miles
3:11:57
Rank: #3201 (-294)
14.95 Miles → 18 Miles
42:35 | 13:58/mi
24 Miles
4:33:51
Rank: #3563 (-362)
18 Miles → 24 Miles
1:21:54 | 13:39/mi
Finish· 26.22 mi
4:59:38
Rank: #3527 (+36)
24 Miles → Finish
25:47 | 11:37/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:44:5118:568:3618:56
8:36
-
5.7 Miles
5.70 mi06:20:5154:569:3836:00
10:17
+1:41
6.43 Miles
6.43 mi06:30:591:05:0410:0710:08
13:53
+3:36
10.92 Miles
10.92 mi07:14:261:48:319:5643:27
9:41
-4:12
Garmin Hill Challenge
11.42 mi07:22:121:56:1710:117:46
15:32
+5:51
14.95 Miles
14.95 mi07:55:172:29:229:5933:05
9:22
-6:10
18 Miles
18.00 mi08:37:523:11:5710:4042:35
13:58
+4:36
24 Miles
24.00 mi09:59:464:33:5111:251:21:54
13:39
-0:19
Finish
26.22 mi10:25:334:59:3811:2625:47
11:37
-2:02

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

8:36 /mi

Average Pace

11:26 /mi

Slowest Pace

15:32 /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

2:11:28

44% of race

Time at Steady Pace

25:47

9% of race

Time at Slower Pace

2:22:23

48% of race

Average Pace: 11:26 /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.

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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 mi05:44:5118:568:3618:56
8:36
#2929
5.7 Miles
5.70 mi06:20:5154:569:3836:00
10:17
#2653
6.43 Miles
6.43 mi06:30:591:05:0410:0710:08
13:53
#2680
10.92 Miles
10.92 mi07:14:261:48:319:5643:27
9:41
#2792
Garmin Hill Challenge
11.42 mi07:22:121:56:1710:117:46
15:32
#2899
14.95 Miles
14.95 mi07:55:172:29:229:5933:05
9:22
#2907
18 Miles
18.00 mi08:37:523:11:5710:4042:35
13:58
#3201
24 Miles
24.00 mi09:59:464:33:5111:251:21:54
13:39
#3563
Finish
26.22 mi10:25:334:59:3811:2625:47
11:37
#3527
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi292923414442929(Top 60%)2341(Top 66%)444(Top 64%)
5.7 Miles5.70 mi3.50 mi2653+2762160+181405+392589(Top 53%)2113(Top 59%)402(Top 58%)
6.43 Miles6.43 mi0.73 mi2680-272170-10414-92882(Top 59%)2323(Top 65%)439(Top 63%)
10.92 Miles10.92 mi4.49 mi2792-1122259-89435-212965(Top 61%)2388(Top 67%)461(Top 67%)
Garmin Hill Challenge11.42 mi0.50 mi2899-1072336-77450-153988(Top 82%)3049(Top 85%)594(Top 86%)
14.95 Miles14.95 mi3.53 mi2907-82341-5445+52971(Top 61%)2364(Top 66%)452(Top 65%)
18 Miles18.00 mi3.05 mi3201-2942530-189486-413946(Top 81%)2961(Top 83%)570(Top 82%)
24 Miles24.00 mi6.00 mi3563-3622734-204524-384148(Top 85%)3053(Top 86%)585(Top 85%)
Finish26.22 mi2.22 mi3527+362712+22520+43204(Top 66%)2402(Top 67%)464(Top 67%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 60%
×1human
+8ft-12ft

Overall

2929

Males

2341

M30-34

448

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 53%
×6stories
+92ft-87ft

Overall

2589

Males

2113

M30-34

408

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 59%
×11stories
+137ft-3ft

Overall

2882

Males

2323

M30-34

445

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 61%
×21stories
+225ft-318ft

Overall

2965

Males

2388

M30-34

468

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 82%
×11stories
+134ft-123ft

Overall

3988

Males

3049

M30-34

602

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 61%
×16stories
+234ft-225ft

Overall

2971

Males

2364

M30-34

458

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 81%
×12stories
+165ft-60ft

Overall

3946

Males

2961

M30-34

573

18 Miles→24 Miles

18.0 - 24.0 mi

Top 85%
×21stories
+142ft-377ft

Overall

4148

Males

3053

M30-34

586

24 Miles→Finish

24.0 - 26.2 mi

Top 66%
~flat
+2ft-2ft

Overall

3204

Males

2402

M30-34

464

Passing Analysis

Category:
Athletes Passed
561*
Passed By
1159
Net Change
-598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2929
2.2 Miles → 5.7 Miles321*45+276#2929#2653
5.7 Miles → 6.43 Miles3562-27#2653#2680
6.43 Miles → 10.92 Miles52*164-112#2680#2792
10.92 Miles → Garmin Hill Challenge5112-107#2792#2899
Garmin Hill Challenge → 14.95 Miles4957-8#2899#2907
14.95 Miles → 18 Miles17*311-294#2907#3201
18 Miles → 24 Miles27*389-362#3201#3563
24 Miles → Finish55*19+36#3563#3527
TOTALS561*1159-598

* 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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