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SF MARATHON 2024

Joe Boswell

Bib: 7741•M•Age: 30

Pacifica, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 45%
Gender (Male)
#0 / 4127
Top 50%
Division (M30-34)
#0 / 826
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
16:16
Rank: #2220
Start → 1.81M
16:16 | 8:59/mi
6.52M
56:31
Rank: #1453 (+767)
1.81M → 6.52M
40:15 | 8:33/mi
10.89M
1:34:01
Rank: #1397 (+56)
6.52M → 10.89M
37:30 | 8:35/mi
Garmin Hill Challenge· 11.40 mi
1:39:12
Rank: #1431 (-34)
10.89M → Garmin Hill Challenge
5:11 | 10:10/mi
14.95M
2:09:11
Rank: #1591 (-160)
Garmin Hill Challenge → 14.95M
29:59 | 8:27/mi
18M
2:43:30
Rank: #1889 (-298)
14.95M → 18M
34:19 | 11:15/mi
24.69M
4:05:22
Rank: #2501 (-612)
18M → 24.69M
1:21:52 | 12:14/mi
Finish· 26.22 mi
4:22:12
Rank: #2579 (-78)
24.69M → Finish
16:50 | 11:01/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:41:2816:168:5916:16
8:59
-
6.52M
6.52 mi06:21:4356:318:4040:15
8:33
-0:26
10.89M
10.89 mi06:59:131:34:018:3837:30
8:35
+0:02
Garmin Hill Challenge
11.40 mi07:04:241:39:128:425:11
10:10
+1:35
14.95M
14.95 mi07:34:232:09:118:3829:59
8:27
-1:43
18M
18.00 mi08:08:422:43:309:0534:19
11:15
+2:48
24.69M
24.69 mi09:30:344:05:229:561:21:52
12:14
+0:59
Finish
26.22 mi09:47:244:22:1210:0016:50
11:01
-1:13

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

8:27 /mi

Average Pace

10:00 /mi

Slowest Pace

12:14 /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

2:04:00

47% of race

Time at Steady Pace

5:11

2% of race

Time at Slower Pace

2:13:01

51% of race

Average Pace: 10:00 /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 mi05:41:2816:168:5916:16
8:59
#2220
6.52M
6.52 mi06:21:4356:318:4040:15
8:33
#1453
10.89M
10.89 mi06:59:131:34:018:3837:30
8:35
#1397
Garmin Hill Challenge
11.40 mi07:04:241:39:128:425:11
10:10
#1431
14.95M
14.95 mi07:34:232:09:118:3829:59
8:27
#1591
18M
18.00 mi08:08:422:43:309:0534:19
11:15
#1889
24.69M
24.69 mi09:30:344:05:229:561:21:52
12:14
#2501
Finish
26.22 mi09:47:244:22:1210:0016:50
11:01
#2579
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi222018523792220(Top 39%)1852(Top 45%)379(Top 46%)
6.52M6.52 mi4.71 mi1453+7671266+586255+1241255(Top 22%)1101(Top 27%)227(Top 27%)
10.89M10.89 mi4.37 mi1397+561225+41257-21389(Top 24%)1212(Top 29%)251(Top 30%)
Garmin Hill Challenge11.40 mi0.51 mi1431-341252-27264-71519(Top 27%)1326(Top 32%)277(Top 34%)
14.95M14.95 mi3.55 mi1591-1601374-122288-242139(Top 38%)1793(Top 43%)367(Top 44%)
18M18.00 mi3.05 mi1889-2981603-229328-402926(Top 51%)2326(Top 56%)464(Top 56%)
24.69M24.69 mi6.69 mi2501-6122013-410408-803850(Top 68%)2872(Top 70%)588(Top 71%)
Finish26.22 mi1.53 mi2579-782060-47415-73663(Top 64%)2714(Top 66%)551(Top 67%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 39%
×1human
+6ft-10ft

Overall

2220

Males

1852

M30-34

380

1.81M→6.52M

1.8 - 6.5 mi

Top 22%
×16stories
+275ft-93ft

Overall

1255

Males

1101

M30-34

228

6.52M→10.89M

6.5 - 10.9 mi

Top 24%
×20stories
+201ft-318ft

Overall

1389

Males

1212

M30-34

252

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 27%
×11stories
+134ft-79ft

Overall

1519

Males

1326

M30-34

278

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 38%
×17stories
+251ft-225ft

Overall

2139

Males

1793

M30-34

368

14.95M→18M

14.9 - 18.0 mi

Top 51%
×12stories
+165ft-60ft

Overall

2926

Males

2326

M30-34

465

18M→24.69M

18.0 - 24.7 mi

Top 68%
×22stories
+142ft-377ft

Overall

3850

Males

2872

M30-34

588

24.69M→Finish

24.7 - 26.2 mi

Top 64%
~flat
+2ft-2ft

Overall

3663

Males

2714

M30-34

551

Passing Analysis

Category:
Athletes Passed
953*
Passed By
1312
Net Change
-359
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2220
1.81M → 6.52M773*6+767#2220#1453
6.52M → 10.89M9034+56#1453#1397
10.89M → Garmin Hill Challenge2862-34#1397#1431
Garmin Hill Challenge → 14.95M12172-160#1431#1591
14.95M → 18M21319-298#1591#1889
18M → 24.69M19*631-612#1889#2501
24.69M → Finish10*88-78#2501#2579
TOTALS953*1312-359

* 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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