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SF MARATHON 2023

Brendan Kariithi

Bib: 6623•M•Age: 17

Hercules, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 12%
Gender (Male)
#0 / 3570
Top 14%
M19 & Under
#0 / 66
Top 26%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
14:44
Rank: #392
Start → 2.2 Miles
14:44 | 6:42/mi
5.7 Miles
42:31
Rank: #317 (+75)
2.2 Miles → 5.7 Miles
27:47 | 7:56/mi
6.43 Miles
49:56
Rank: #299 (+18)
5.7 Miles → 6.43 Miles
7:25 | 10:09/mi
10.92 Miles
1:21:17
Rank: #262 (+37)
6.43 Miles → 10.92 Miles
31:21 | 6:59/mi
Garmin Hill Challenge· 11.42 mi
1:26:47
Rank: #297 (-35)
10.92 Miles → Garmin Hill Challenge
5:30 | 11:00/mi
14.95 Miles
1:51:49
Rank: #311 (-14)
Garmin Hill Challenge → 14.95 Miles
25:02 | 7:05/mi
18 Miles
2:20:34
Rank: #386 (-75)
14.95 Miles → 18 Miles
28:45 | 9:26/mi
24 Miles
3:15:36
Rank: #558 (-172)
18 Miles → 24 Miles
55:02 | 9:10/mi
Finish· 26.22 mi
3:34:39
Rank: #564 (-6)
24 Miles → Finish
19:03 | 8:35/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:40:4514:446:4214:44
6:42
-
5.7 Miles
5.70 mi06:08:3242:317:2827:47
7:56
+1:14
6.43 Miles
6.43 mi06:15:5749:567:467:25
10:09
+2:13
10.92 Miles
10.92 mi06:47:181:21:177:2731:21
6:59
-3:10
Garmin Hill Challenge
11.42 mi06:52:481:26:477:365:30
11:00
+4:01
14.95 Miles
14.95 mi07:17:501:51:497:2925:02
7:05
-3:55
18 Miles
18.00 mi07:46:352:20:347:4928:45
9:26
+2:21
24 Miles
24.00 mi08:41:373:15:368:0955:02
9:10
-0:16
Finish
26.22 mi09:00:403:34:398:1219:03
8:35
-0:35

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

6:42 /mi

Average Pace

8:12 /mi

Slowest Pace

11:00 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:07

33% of race

Time at Steady Pace

1:41:52

47% of race

Time at Slower Pace

41:40

19% of race

Average Pace: 8:11 /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
2.2 Miles
2.20 mi05:40:4514:446:4214:44
6:42
#392
5.7 Miles
5.70 mi06:08:3242:317:2827:47
7:56
#317
6.43 Miles
6.43 mi06:15:5749:567:467:25
10:09
#299
10.92 Miles
10.92 mi06:47:181:21:177:2731:21
6:59
#262
Garmin Hill Challenge
11.42 mi06:52:481:26:477:365:30
11:00
#297
14.95 Miles
14.95 mi07:17:501:51:497:2925:02
7:05
#311
18 Miles
18.00 mi07:46:352:20:347:4928:45
9:26
#386
24 Miles
24.00 mi08:41:373:15:368:0955:02
9:10
#558
Finish
26.22 mi09:00:403:34:398:1219:03
8:35
#564
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2.2 Miles2.20 mi2.20 mi39236010392(Top 8%)360(Top 10%)10(Top 15%)
5.7 Miles5.70 mi3.50 mi317+75297+6310302(Top 6%)283(Top 8%)10(Top 15%)
6.43 Miles6.43 mi0.73 mi299+18282+1510242(Top 5%)224(Top 6%)10(Top 15%)
10.92 Miles10.92 mi4.49 mi262+37248+3410226(Top 5%)213(Top 6%)9(Top 14%)
Garmin Hill Challenge11.42 mi0.50 mi297-35281-3311-11517(Top 31%)1332(Top 37%)38(Top 58%)
14.95 Miles14.95 mi3.53 mi311-14295-1411441(Top 9%)412(Top 12%)15(Top 23%)
18 Miles18.00 mi3.05 mi386-75362-6713-2903(Top 18%)815(Top 23%)22(Top 33%)
24 Miles24.00 mi6.00 mi558-172513-15117-41237(Top 25%)1046(Top 29%)26(Top 39%)
Finish26.22 mi2.22 mi564-6517-417834(Top 17%)722(Top 20%)20(Top 30%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 8%
×1human
+8ft-12ft

Overall

392

Males

360

M15-19

9

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 6%
×6stories
+92ft-87ft

Overall

302

Males

283

M15-19

9

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 5%
×11stories
+137ft-3ft

Overall

242

Males

224

M15-19

10

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 5%
×21stories
+225ft-318ft

Overall

226

Males

213

M15-19

9

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 31%
×11stories
+134ft-123ft

Overall

1517

Males

1332

M15-19

35

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 9%
×16stories
+234ft-225ft

Overall

441

Males

412

M15-19

14

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 18%
×12stories
+165ft-60ft

Overall

903

Males

815

M15-19

21

18 Miles→24 Miles

18.0 - 24.0 mi

Top 25%
×21stories
+142ft-377ft

Overall

1237

Males

1046

M15-19

25

24 Miles→Finish

24.0 - 26.2 mi

Top 17%
~flat
+2ft-2ft

Overall

834

Males

722

M15-19

18

Passing Analysis

Category:
Athletes Passed
182*
Passed By
354
Net Change
-172
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#392
2.2 Miles → 5.7 Miles9217+75#392#317
5.7 Miles → 6.43 Miles202+18#317#299
6.43 Miles → 10.92 Miles381+37#299#262
10.92 Miles → Garmin Hill Challenge035-35#262#297
Garmin Hill Challenge → 14.95 Miles317-14#297#311
14.95 Miles → 18 Miles3*78-75#311#386
18 Miles → 24 Miles14*186-172#386#558
24 Miles → Finish1218-6#558#564
TOTALS182*354-172

* 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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