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SF MARATHON 2024

Alex Kwong

Bib: 8155•M•Age: 25

san jose, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M25-29)
#0 / 910
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81M
18:10
Rank: #3888
Start → 1.81M
18:10 | 10:02/mi
6.52M
1:06:13
Rank: #3685 (+203)
1.81M → 6.52M
48:03 | 10:12/mi
10.89M
1:51:57
Rank: #3797 (-112)
6.52M → 10.89M
45:44 | 10:28/mi
Garmin Hill Challenge· 11.40 mi
2:00:08
Rank: #3937 (-140)
10.89M → Garmin Hill Challenge
8:11 | 16:02/mi
14.95M
2:38:25
Rank: #4123 (-186)
Garmin Hill Challenge → 14.95M
38:17 | 10:47/mi
18M
3:22:37
Rank: #4433 (-310)
14.95M → 18M
44:12 | 14:30/mi
24.69M
5:07:25
Rank: #4904 (-471)
18M → 24.69M
1:44:48 | 15:40/mi
Finish· 26.22 mi
5:26:53
Rank: #4881 (+23)
24.69M → Finish
19:28 | 12:44/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:43:1918:1010:0218:10
10:02
-
6.52M
6.52 mi06:31:221:06:1310:0948:03
10:12
+0:10
10.89M
10.89 mi07:17:061:51:5710:1745:44
10:28
+0:16
Garmin Hill Challenge
11.40 mi07:25:172:00:0810:328:11
16:02
+5:34
14.95M
14.95 mi08:03:342:38:2510:3638:17
10:47
-5:15
18M
18.00 mi08:47:463:22:3711:1544:12
14:30
+3:43
24.69M
24.69 mi10:32:345:07:2512:271:44:48
15:40
+1:10
Finish
26.22 mi10:52:025:26:5312:2919:28
12:44
-2:56

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

10:02 /mi

Average Pace

12:29 /mi

Slowest Pace

16:02 /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

2:30:14

46% of race

Time at Steady Pace

19:28

6% of race

Time at Slower Pace

2:37:11

48% of race

Average Pace: 12:28 /mi

Loading chart...
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
1.81M
1.81 mi05:43:1918:1010:0218:10
10:02
#3888
6.52M
6.52 mi06:31:221:06:1310:0948:03
10:12
#3685
10.89M
10.89 mi07:17:061:51:5710:1745:44
10:28
#3797
Garmin Hill Challenge
11.40 mi07:25:172:00:0810:328:11
16:02
#3937
14.95M
14.95 mi08:03:342:38:2510:3638:17
10:47
#4123
18M
18.00 mi08:47:463:22:3711:1544:12
14:30
#4433
24.69M
24.69 mi10:32:345:07:2512:271:44:48
15:40
#4904
Finish
26.22 mi10:52:025:26:5312:2919:28
12:44
#4881
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi388830226833888(Top 68%)3022(Top 73%)683(Top 75%)
6.52M6.52 mi4.71 mi3685+2032885+137672+113634(Top 64%)2846(Top 69%)662(Top 73%)
10.89M10.89 mi4.37 mi3797-1122965-80683-113954(Top 69%)3064(Top 74%)716(Top 79%)
Garmin Hill Challenge11.40 mi0.51 mi3937-1403071-106713-304890(Top 86%)3671(Top 89%)845(Top 93%)
14.95M14.95 mi3.55 mi4123-1863179-108741-284699(Top 83%)3524(Top 85%)815(Top 90%)
18M18.00 mi3.05 mi4433-3103378-199787-464955(Top 87%)3664(Top 89%)831(Top 91%)
24.69M24.69 mi6.69 mi4904-4713655-277842-555351(Top 94%)3901(Top 95%)874(Top 96%)
Finish26.22 mi1.53 mi4881+233635+20838+44735(Top 83%)3460(Top 84%)803(Top 88%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 68%
×1human
+6ft-10ft

Overall

3888

Males

3022

M25-29

686

1.81M→6.52M

1.8 - 6.5 mi

Top 64%
×16stories
+275ft-93ft

Overall

3634

Males

2846

M25-29

664

6.52M→10.89M

6.5 - 10.9 mi

Top 69%
×20stories
+201ft-318ft

Overall

3954

Males

3064

M25-29

718

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 86%
×11stories
+134ft-79ft

Overall

4890

Males

3671

M25-29

847

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 83%
×17stories
+251ft-225ft

Overall

4699

Males

3524

M25-29

817

14.95M→18M

14.9 - 18.0 mi

Top 87%
×12stories
+165ft-60ft

Overall

4955

Males

3664

M25-29

832

18M→24.69M

18.0 - 24.7 mi

Top 94%
×22stories
+142ft-377ft

Overall

5351

Males

3901

M25-29

874

24.69M→Finish

24.7 - 26.2 mi

Top 83%
~flat
+2ft-2ft

Overall

4735

Males

3460

M25-29

803

Passing Analysis

Category:
Athletes Passed
512*
Passed By
1505
Net Change
-993
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3888
1.81M → 6.52M333*130+203#3888#3685
6.52M → 10.89M71*183-112#3685#3797
10.89M → Garmin Hill Challenge2142-140#3797#3937
Garmin Hill Challenge → 14.95M26*212-186#3937#4123
14.95M → 18M20*330-310#4123#4433
18M → 24.69M24*495-471#4433#4904
24.69M → Finish36*13+23#4904#4881
TOTALS512*1505-993

* 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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