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SF MARATHON 2023

Allie Rivers

Bib: 4128•F•Age: 27

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 15%
Gender (Female)
#0 / 1310
Top 6%
Division (F25-29)
#0 / 367
Top 5%
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
15:24
Rank: #639
Start → 2.2 Miles
15:24 | 7:00/mi
5.7 Miles
46:35
Rank: #872 (-233)
2.2 Miles → 5.7 Miles
31:11 | 8:55/mi
6.43 Miles
54:03
Rank: #730 (+142)
5.7 Miles → 6.43 Miles
7:28 | 10:14/mi
10.92 Miles
1:28:38
Rank: #700 (+30)
6.43 Miles → 10.92 Miles
34:35 | 7:42/mi
Garmin Hill Challenge· 11.42 mi
1:33:23
Rank: #674 (+26)
10.92 Miles → Garmin Hill Challenge
4:45 | 9:30/mi
14.95 Miles
1:59:06
Rank: #634 (+40)
Garmin Hill Challenge → 14.95 Miles
25:43 | 7:17/mi
18 Miles
2:27:38
Rank: #683 (-49)
14.95 Miles → 18 Miles
28:32 | 9:21/mi
24 Miles
3:21:08
Rank: #721 (-38)
18 Miles → 24 Miles
53:30 | 8:55/mi
Finish· 26.22 mi
3:41:09
Rank: #734 (-13)
24 Miles → Finish
20:01 | 9:01/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:32:5415:247:0015:24
7:00
-
5.7 Miles
5.70 mi06:04:0546:358:1031:11
8:55
+1:55
6.43 Miles
6.43 mi06:11:3354:038:247:28
10:14
+1:19
10.92 Miles
10.92 mi06:46:081:28:388:0734:35
7:42
-2:32
Garmin Hill Challenge
11.42 mi06:50:531:33:238:114:45
9:30
+1:48
14.95 Miles
14.95 mi07:16:361:59:067:5825:43
7:17
-2:13
18 Miles
18.00 mi07:45:082:27:388:1228:32
9:21
+2:04
24 Miles
24.00 mi08:38:383:21:088:2353:30
8:55
-0:26
Finish
26.22 mi08:58:393:41:098:2620:01
9:01
+0:06

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

7:00 /mi

Average Pace

8:26 /mi

Slowest Pace

10:14 /mi

Loading chart...
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

1:15:42

34% of race

Time at Steady Pace

2:13:14

60% of race

Time at Slower Pace

12:13

6% of race

Average Pace: 8:26 /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
2.2 Miles
2.20 mi05:32:5415:247:0015:24
7:00
#639
5.7 Miles
5.70 mi06:04:0546:358:1031:11
8:55
#872
6.43 Miles
6.43 mi06:11:3354:038:247:28
10:14
#730
10.92 Miles
10.92 mi06:46:081:28:388:0734:35
7:42
#700
Garmin Hill Challenge
11.42 mi06:50:531:33:238:114:45
9:30
#674
14.95 Miles
14.95 mi07:16:361:59:067:5825:43
7:17
#634
18 Miles
18.00 mi07:45:082:27:388:1228:32
9:21
#683
24 Miles
24.00 mi08:38:383:21:088:2353:30
8:55
#721
Finish
26.22 mi08:58:393:41:098:2620:01
9:01
#734
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2 Miles2.20 mi2.20 mi6395214639(Top 13%)52(Top 4%)14(Top 4%)
5.7 Miles5.70 mi3.50 mi872-23381-2921-71044(Top 21%)106(Top 8%)24(Top 7%)
6.43 Miles6.43 mi0.73 mi730+14256+2515+6254(Top 5%)18(Top 1%)6(Top 2%)
10.92 Miles10.92 mi4.49 mi700+3058-216-1676(Top 14%)61(Top 5%)15(Top 4%)
Garmin Hill Challenge11.42 mi0.50 mi674+2654+414+2444(Top 9%)28(Top 2%)11(Top 3%)
14.95 Miles14.95 mi3.53 mi634+4051+313+1607(Top 12%)47(Top 4%)13(Top 4%)
18 Miles18.00 mi3.05 mi683-4957-614-1849(Top 17%)78(Top 6%)25(Top 7%)
24 Miles24.00 mi6.00 mi721-3872-1518-41037(Top 21%)143(Top 11%)42(Top 11%)
Finish26.22 mi2.22 mi734-1377-519-11162(Top 24%)187(Top 14%)60(Top 16%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 13%
×1human
+8ft-12ft

Overall

639

Females

52

F25-29

15

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 21%
×6stories
+92ft-87ft

Overall

1044

Females

106

F25-29

26

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 5%
×11stories
+137ft-3ft

Overall

254

Females

18

F25-29

6

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 14%
×21stories
+225ft-318ft

Overall

676

Females

61

F25-29

16

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 9%
×11stories
+134ft-123ft

Overall

444

Females

28

F25-29

11

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 12%
×16stories
+234ft-225ft

Overall

607

Females

47

F25-29

14

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 17%
×12stories
+165ft-60ft

Overall

849

Females

78

F25-29

25

18 Miles→24 Miles

18.0 - 24.0 mi

Top 21%
×21stories
+142ft-377ft

Overall

1037

Females

143

F25-29

42

24 Miles→Finish

24.0 - 26.2 mi

Top 24%
~flat
+2ft-2ft

Overall

1162

Females

187

F25-29

60

Passing Analysis

Category:
Athletes Passed
374*
Passed By
469
Net Change
-95
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#639
2.2 Miles → 5.7 Miles13246-233#639#872
5.7 Miles → 6.43 Miles1431+142#872#730
6.43 Miles → 10.92 Miles5323+30#730#700
10.92 Miles → Garmin Hill Challenge260+26#700#674
Garmin Hill Challenge → 14.95 Miles5414+40#674#634
14.95 Miles → 18 Miles19*68-49#634#683
18 Miles → 24 Miles47*85-38#683#721
24 Miles → Finish1932-13#721#734
TOTALS374*469-95

* 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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