Alyssa Nock

Bib: 8884FAge: 35

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Top 44%
Gender (Female)
#0 / 1206
Top 29%
Division (F35-39)
#0 / 142
Top 21%
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
18:32
Rank: #2275
Start2.2 Miles
18:32 | 8:25/mi
5.7 Miles
53:19
Rank: #2004 (+271)
2.2 Miles5.7 Miles
34:47 | 9:56/mi
6.43 Miles
1:02:36
Rank: #1924 (+80)
5.7 Miles6.43 Miles
9:17 | 12:43/mi
10.92 Miles
1:41:15
Rank: #1770 (+154)
6.43 Miles10.92 Miles
38:39 | 8:36/mi
Garmin Hill Challenge· 11.42 mi
1:47:20
Rank: #1767 (+3)
10.92 MilesGarmin Hill Challenge
6:05 | 12:10/mi
14.95 Miles
2:18:27
Rank: #1759 (+8)
Garmin Hill Challenge14.95 Miles
31:07 | 8:49/mi
18 Miles
2:51:58
Rank: #1740 (+19)
14.95 Miles18 Miles
33:31 | 10:59/mi
24 Miles
3:57:21
Rank: #1814 (-74)
18 Miles24 Miles
1:05:23 | 10:54/mi
Finish· 26.22 mi
4:20:13
Rank: #1821 (-7)
24 MilesFinish
22:52 | 10:18/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:58:5418:328:2518:32
8:25
-
5.7 Miles
5.70 mi06:33:4153:199:2134:47
9:56
+1:31
6.43 Miles
6.43 mi06:42:581:02:369:449:17
12:43
+2:47
10.92 Miles
10.92 mi07:21:371:41:159:1638:39
8:36
-4:07
Garmin Hill Challenge
11.42 mi07:27:421:47:209:246:05
12:10
+3:34
14.95 Miles
14.95 mi07:58:492:18:279:1631:07
8:49
-3:21
18 Miles
18.00 mi08:32:202:51:589:3333:31
10:59
+2:10
24 Miles
24.00 mi09:37:433:57:219:531:05:23
10:54
-0:05
Finish
26.22 mi10:00:354:20:139:5622:52
10:18
-0:36

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

8:25 /mi

Average Pace

9:56 /mi

Slowest Pace

12:43 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:18

34% of race

Time at Steady Pace

2:36:33

60% of race

Time at Slower Pace

15:22

6% of race

Average Pace: 9:55 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:58:5418:328:2518:32
8:25
#2275
5.7 Miles
5.70 mi06:33:4153:199:2134:47
9:56
#2004
6.43 Miles
6.43 mi06:42:581:02:369:449:17
12:43
#1924
10.92 Miles
10.92 mi07:21:371:41:159:1638:39
8:36
#1770
Garmin Hill Challenge
11.42 mi07:27:421:47:209:246:05
12:10
#1767
14.95 Miles
14.95 mi07:58:492:18:279:1631:07
8:49
#1759
18 Miles
18.00 mi08:32:202:51:589:3333:31
10:59
#1740
24 Miles
24.00 mi09:37:433:57:219:531:05:23
10:54
#1814
Finish
26.22 mi10:00:354:20:139:5622:52
10:18
#1821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.2 Miles2.20 mi2.20 mi2275461422275(Top 55%)461(Top 38%)42(Top 30%)
5.7 Miles5.70 mi3.50 mi2004+271369+9230+121902(Top 46%)348(Top 29%)30(Top 21%)
6.43 Miles6.43 mi0.73 mi1924+80353+1631-11725(Top 42%)304(Top 25%)23(Top 16%)
10.92 Miles10.92 mi4.49 mi1770+154317+3628+31551(Top 38%)262(Top 22%)18(Top 13%)
Garmin Hill Challenge11.42 mi0.50 mi1767+3311+624+42022(Top 49%)385(Top 32%)32(Top 23%)
14.95 Miles14.95 mi3.53 mi1759+8319-8241781(Top 43%)323(Top 27%)23(Top 16%)
18 Miles18.00 mi3.05 mi1740+19310+9241866(Top 45%)362(Top 30%)33(Top 23%)
24 Miles24.00 mi6.00 mi1814-74348-3829-52119(Top 51%)494(Top 41%)52(Top 37%)
Finish26.22 mi2.22 mi1821-7352-430-11942(Top 47%)455(Top 38%)44(Top 31%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 55%
×1human
+8ft-12ft

Overall

2275

Females

461

F35-39

44

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 46%
×6stories
+92ft-87ft

Overall

1902

Females

348

F35-39

31

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 42%
×11stories
+137ft-3ft

Overall

1725

Females

304

F35-39

24

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 38%
×21stories
+225ft-318ft

Overall

1551

Females

262

F35-39

18

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 49%
×11stories
+134ft-123ft

Overall

2022

Females

385

F35-39

32

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 43%
×16stories
+234ft-225ft

Overall

1781

Females

323

F35-39

23

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 45%
×12stories
+165ft-60ft

Overall

1866

Females

362

F35-39

33

18 Miles→24 Miles

18.0 - 24.0 mi

Top 51%
×21stories
+142ft-377ft

Overall

2119

Females

494

F35-39

52

24 Miles→Finish

24.0 - 26.2 mi

Top 47%
~flat
+2ft-2ft

Overall

1942

Females

455

F35-39

44

Passing Analysis

Category:
Athletes Passed
802*
Passed By
348
Net Change
+454
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2275
2.2 Miles5.7 Miles308*37+271#2275#2004
5.7 Miles6.43 Miles87*7+80#2004#1924
6.43 Miles10.92 Miles16915+154#1924#1770
10.92 MilesGarmin Hill Challenge2320+3#1770#1767
Garmin Hill Challenge14.95 Miles52*44+8#1767#1759
14.95 Miles18 Miles61*42+19#1759#1740
18 Miles24 Miles78*152-74#1740#1814
24 MilesFinish24*31-7#1814#1821
TOTALS802*348+454

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon