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BOSTON MARATHON 2023

Dee Dee Urquhart

Bib: 26321•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:49
Rank: #25517
Start → 5K
33:49 | 10:53/mi
10K· 6.21 mi
1:09:13
Rank: #25763 (-246)
5K → 10K
35:24 | 11:24/mi
15K· 9.32 mi
1:44:10
Rank: #25673 (+90)
10K → 15K
34:57 | 11:15/mi
20K· 12.43 mi
2:21:16
Rank: #25657 (+16)
15K → 20K
37:06 | 11:56/mi
Half· 13.11 mi
2:29:26
Rank: #25685 (-28)
20K → Half
8:10 | 11:58/mi
25K· 15.53 mi
2:58:41
Rank: #25602 (+83)
Half → 25K
29:15 | 12:04/mi
30K· 18.64 mi
3:36:22
Rank: #25438 (+164)
25K → 30K
37:41 | 12:08/mi
20M
3:52:09
Rank: #25338 (+100)
30K → 20M
15:47 | 11:37/mi
21M
4:05:53
Rank: #25323 (+15)
20M → 21M
13:44 | 13:44/mi
35K· 21.75 mi
4:14:27
Rank: #25281 (+42)
21M → 35K
8:34 | 11:27/mi
23M
4:29:32
Rank: #25233 (+48)
35K → 23M
15:05 | 12:03/mi
24M
4:41:09
Rank: #25197 (+36)
23M → 24M
11:37 | 11:37/mi
40K· 24.85 mi
4:51:29
Rank: #25165 (+32)
24M → 40K
10:20 | 12:05/mi
25.2M
4:56:06
Rank: #25160 (+5)
40K → 25.2M
4:37 | 13:23/mi
Finish· 26.22 mi
5:08:08
Rank: #25167 (-7)
25.2M → Finish
12:02 | 11:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:29:26
Pace11:24 /mi
2nd Half
Distance13.11 mi
Time2:38:42
Pace12:06 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3533:4910:5333:49
10:53
-
10K
6.21 mi12:31:591:09:1311:0835:24
11:24
+0:31
15K
9.32 mi13:06:561:44:1011:1134:57
11:15
-0:09
20K
12.43 mi13:44:022:21:1611:2237:06
11:56
+0:41
Half
13.11 mi13:52:122:29:2611:248:10
11:58
+0:02
25K
15.53 mi14:21:272:58:4111:3029:15
12:04
+0:06
30K
18.64 mi14:59:083:36:2211:3637:41
12:08
+0:04
20M
20.00 mi15:14:553:52:0911:3615:47
11:37
-0:31
21M
21.00 mi15:28:394:05:5311:4313:44
13:44
+2:07
35K
21.75 mi15:37:134:14:2711:428:34
11:27
-2:17
23M
23.00 mi15:52:184:29:3211:4315:05
12:03
+0:36
24M
24.00 mi16:03:554:41:0911:4311:37
11:37
-0:26
40K
24.85 mi16:14:154:51:2911:4410:20
12:05
+0:28
25.2M
25.20 mi16:18:524:56:0611:454:37
13:23
+1:18
Finish
26.22 mi16:30:545:08:0811:4612:02
11:49
-1:34

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

10:53 /mi

Average Pace

11:46 /mi

Slowest Pace

13:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:44

37% of race

Time at Steady Pace

2:57:03

57% of race

Time at Slower Pace

18:21

6% of race

Average Pace: 11:45 /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
5K
3.11 mi11:56:3533:4910:5333:49
10:53
#25517
10K
6.21 mi12:31:591:09:1311:0835:24
11:24
#25763
15K
9.32 mi13:06:561:44:1011:1134:57
11:15
#25673
20K
12.43 mi13:44:022:21:1611:2237:06
11:56
#25657
Half
13.11 mi13:52:122:29:2611:248:10
11:58
#25685
25K
15.53 mi14:21:272:58:4111:3029:15
12:04
#25602
30K
18.64 mi14:59:083:36:2211:3637:41
12:08
#25438
20M
20.00 mi15:14:553:52:0911:3615:47
11:37
#25338
21M
21.00 mi15:28:394:05:5311:4313:44
13:44
#25323
35K
21.75 mi15:37:134:14:2711:428:34
11:27
#25281
23M
23.00 mi15:52:184:29:3211:4315:05
12:03
#25233
24M
24.00 mi16:03:554:41:0911:4311:37
11:37
#25197
40K
24.85 mi16:14:154:51:2911:4410:20
12:05
#25165
25.2M
25.20 mi16:18:524:56:0611:454:37
13:23
#25160
Finish
26.22 mi16:30:545:08:0811:4612:02
11:49
#25167
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25517107351073525477(Top 96%)10732(Top 94%)10732(Top 2036%)
10K6.21 mi3.10 mi25763-24610899-16410899-16425876(Top 97%)10961(Top 96%)10961(Top 2080%)
15K9.32 mi3.11 mi25673+9010839+6010839+6025477(Top 96%)10732(Top 94%)10732(Top 2036%)
20K12.43 mi3.11 mi25657+1610842-310842-325618(Top 96%)10840(Top 95%)10840(Top 2057%)
Half13.11 mi0.68 mi25685-2810864-2210864-2225869(Top 97%)10989(Top 96%)10989(Top 2085%)
25K15.53 mi2.42 mi25602+8310812+5210812+5225208(Top 95%)10634(Top 93%)10634(Top 2018%)
30K18.64 mi3.11 mi25438+16410743+6910743+6924634(Top 93%)10361(Top 91%)10361(Top 1966%)
20M20.00 mi1.36 mi25338+10010688+5510688+5523705(Top 89%)9907(Top 87%)9907(Top 1880%)
21M21.00 mi1.00 mi25323+1510687+110687+124816(Top 93%)10514(Top 92%)10514(Top 1995%)
35K21.75 mi0.75 mi25281+4210671+1610671+1624037(Top 90%)10152(Top 89%)10152(Top 1926%)
23M23.00 mi1.25 mi25233+4810653+1810653+1824083(Top 90%)10177(Top 89%)10177(Top 1931%)
24M24.00 mi1.00 mi25197+3610633+2010633+2024037(Top 90%)10181(Top 89%)10181(Top 1932%)
40K24.85 mi0.85 mi25165+3210620+1310620+1324003(Top 90%)10185(Top 89%)10185(Top 1933%)
25.2M25.20 mi0.35 mi25160+510617+310617+324429(Top 92%)10396(Top 91%)10396(Top 1973%)
Finish26.22 mi1.02 mi25167-710625-810625-825049(Top 94%)10694(Top 94%)10694(Top 2029%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

25477

Females

10732

F60-64

10732

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

25876

Females

10961

F60-64

10961

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

25477

Females

10732

F60-64

10732

15K→20K

9.3 - 12.4 mi

Top 96%
×5stories
+106ft-86ft

Overall

25618

Females

10840

F60-64

10840

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

25869

Females

10989

F60-64

10989

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

25208

Females

10634

F60-64

10634

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

24634

Females

10361

F60-64

10361

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

23705

Females

9907

F60-64

9907

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24816

Females

10514

F60-64

10514

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

24037

Females

10152

F60-64

10152

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

24083

Females

10177

F60-64

10177

23M→24M

23.0 - 24.0 mi

Top 90%
×6stories
+12ft-82ft

Overall

24037

Females

10181

F60-64

10181

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

24003

Females

10185

F60-64

10185

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24429

Females

10396

F60-64

10396

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

25049

Females

10694

F60-64

10694

Passing Analysis

Category:
Athletes Passed
925
Passed By
575
Net Change
+350
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25517
5K → 10K60306-246#25517#25763
10K → 15K13949+90#25763#25673
15K → 20K9276+16#25673#25657
20K → Half1038-28#25657#25685
Half → 25K10320+83#25685#25602
25K → 30K17612+164#25602#25438
30K → 20M1011+100#25438#25338
20M → 21M3318+15#25338#25323
21M → 35K486+42#25323#25281
35K → 23M5810+48#25281#25233
23M → 24M404+36#25233#25197
24M → 40K397+32#25197#25165
40K → 25.2M83+5#25165#25160
25.2M → Finish1825-7#25160#25167
TOTALS925575+350
📊

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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing