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SF MARATHON 2022

Iva Townsend

Bib: 5320•F•Age: 47

Boulder, CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 4134
Gender (Female)
#0 / 1206
Top 37%
Masters (Masters Women)
#0 / 395
Top 25%
Overall Female
#0 / 163
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
19:58
Rank: #3129
Start → 2.2 Miles
19:58 | 9:04/mi
5.7 Miles
58:27
Rank: #2934 (+195)
2.2 Miles → 5.7 Miles
38:29 | 11:00/mi
6.43 Miles
1:09:03
Rank: #2923 (+11)
5.7 Miles → 6.43 Miles
10:36 | 14:31/mi
10.92 Miles
1:53:44
Rank: #2883 (+40)
6.43 Miles → 10.92 Miles
44:41 | 9:57/mi
Garmin Hill Challenge· 11.42 mi
1:59:43
Rank: #2781 (+102)
10.92 Miles → Garmin Hill Challenge
5:59 | 11:58/mi
14.95 Miles
2:35:57
Rank: #2860 (-79)
Garmin Hill Challenge → 14.95 Miles
36:14 | 10:16/mi
18 Miles
3:07:16
Rank: #2482 (+378)
14.95 Miles → 18 Miles
31:19 | 10:16/mi
24 Miles
4:08:03
Rank: #2201 (+281)
18 Miles → 24 Miles
1:00:47 | 10:08/mi
Finish· 26.22 mi
4:29:50
Rank: #2137 (+64)
24 Miles → Finish
21:47 | 9:49/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:01:1519:589:0419:58
9:04
-
5.7 Miles
5.70 mi06:39:4458:2710:1538:29
11:00
+1:56
6.43 Miles
6.43 mi06:50:201:09:0310:4410:36
14:31
+3:31
10.92 Miles
10.92 mi07:35:011:53:4410:2544:41
9:57
-4:34
Garmin Hill Challenge
11.42 mi07:41:001:59:4310:295:59
11:58
+2:01
14.95 Miles
14.95 mi08:17:142:35:5710:2636:14
10:16
-1:42
18 Miles
18.00 mi08:48:333:07:1610:2431:19
10:16
0:00
24 Miles
24.00 mi09:49:204:08:0310:201:00:47
10:08
-0:08
Finish
26.22 mi10:11:074:29:5010:1821:47
9:49
-0:19

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

9:04 /mi

Average Pace

10:18 /mi

Slowest Pace

14:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:58

7% of race

Time at Steady Pace

3:53:17

86% of race

Time at Slower Pace

16:35

6% of race

Average Pace: 10:17 /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 mi06:01:1519:589:0419:58
9:04
#3129
5.7 Miles
5.70 mi06:39:4458:2710:1538:29
11:00
#2934
6.43 Miles
6.43 mi06:50:201:09:0310:4410:36
14:31
#2923
10.92 Miles
10.92 mi07:35:011:53:4410:2544:41
9:57
#2883
Garmin Hill Challenge
11.42 mi07:41:001:59:4310:295:59
11:58
#2781
14.95 Miles
14.95 mi08:17:142:35:5710:2636:14
10:16
#2860
18 Miles
18.00 mi08:48:333:07:1610:2431:19
10:16
#2482
24 Miles
24.00 mi09:49:204:08:0310:201:00:47
10:08
#2201
Finish
26.22 mi10:11:074:29:5010:1821:47
9:49
#2137
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesOverall FemaleSeg. OverallSeg. FemalesSeg. Overall Female
2.2 Miles2.20 mi2.20 mi3129755793129(Top 76%)755(Top 63%)79(Top 48%)
5.7 Miles5.70 mi3.50 mi2934+195688+6768+112853(Top 69%)666(Top 55%)67(Top 41%)
6.43 Miles6.43 mi0.73 mi2923+11682+666+22915(Top 71%)671(Top 56%)63(Top 39%)
10.92 Miles10.92 mi4.49 mi2883+40665+17662803(Top 68%)636(Top 53%)63(Top 39%)
Garmin Hill Challenge11.42 mi0.50 mi2781+102635+3060+61891(Top 46%)347(Top 29%)23(Top 14%)
14.95 Miles14.95 mi3.53 mi2860-79661-2665-52979(Top 72%)722(Top 60%)75(Top 46%)
18 Miles18.00 mi3.05 mi2482+378532+12952+131403(Top 34%)234(Top 19%)20(Top 12%)
24 Miles24.00 mi6.00 mi2201+281465+6746+61625(Top 39%)338(Top 28%)33(Top 20%)
Finish26.22 mi2.22 mi2137+64454+1145+11574(Top 38%)347(Top 29%)39(Top 24%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 76%
×1human
+8ft-12ft

Overall

3129

Females

755

F45-49

61

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 69%
×6stories
+92ft-87ft

Overall

2853

Females

666

F45-49

50

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 71%
×11stories
+137ft-3ft

Overall

2915

Females

671

F45-49

49

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 68%
×21stories
+225ft-318ft

Overall

2803

Females

636

F45-49

47

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 46%
×11stories
+134ft-123ft

Overall

1891

Females

347

F45-49

19

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 72%
×16stories
+234ft-225ft

Overall

2979

Females

722

F45-49

56

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 34%
×12stories
+165ft-60ft

Overall

1403

Females

234

F45-49

15

18 Miles→24 Miles

18.0 - 24.0 mi

Top 39%
×21stories
+142ft-377ft

Overall

1625

Females

338

F45-49

25

24 Miles→Finish

24.0 - 26.2 mi

Top 38%
~flat
+2ft-2ft

Overall

1574

Females

347

F45-49

29

Passing Analysis

Category:
Athletes Passed
1297*
Passed By
305
Net Change
+992
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3129
2.2 Miles → 5.7 Miles257*62+195#3129#2934
5.7 Miles → 6.43 Miles37*26+11#2934#2923
6.43 Miles → 10.92 Miles120*80+40#2923#2883
10.92 Miles → Garmin Hill Challenge1031+102#2883#2781
Garmin Hill Challenge → 14.95 Miles36*115-79#2781#2860
14.95 Miles → 18 Miles378*0+378#2860#2482
18 Miles → 24 Miles291*10+281#2482#2201
24 Miles → Finish75*11+64#2201#2137
TOTALS1297*305+992

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon