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BOSTON MARATHON 2023

Angie Thompson

Bib: 20836•F

SD

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 42%
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:11
Rank: #17082
Start → 5K
26:11 | 8:26/mi
10K· 6.21 mi
52:09
Rank: #17168 (-86)
5K → 10K
25:58 | 8:21/mi
15K· 9.32 mi
1:18:14
Rank: #17161 (+7)
10K → 15K
26:05 | 8:24/mi
20K· 12.43 mi
1:44:59
Rank: #17237 (-76)
15K → 20K
26:45 | 8:37/mi
Half· 13.11 mi
1:50:49
Rank: #17275 (-38)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:11:48
Rank: #17231 (+44)
Half → 25K
20:59 | 8:39/mi
30K· 18.64 mi
2:39:32
Rank: #17112 (+119)
25K → 30K
27:44 | 8:56/mi
20M
2:51:40
Rank: #17022 (+90)
30K → 20M
12:08 | 8:56/mi
21M
3:01:14
Rank: #16972 (+50)
20M → 21M
9:34 | 9:34/mi
35K· 21.75 mi
3:07:54
Rank: #16994 (-22)
21M → 35K
6:40 | 8:55/mi
23M
3:19:13
Rank: #16946 (+48)
35K → 23M
11:19 | 9:02/mi
24M
3:27:38
Rank: #16830 (+116)
23M → 24M
8:25 | 8:25/mi
40K· 24.85 mi
3:35:14
Rank: #16768 (+62)
24M → 40K
7:36 | 8:53/mi
25.2M
3:38:29
Rank: #16726 (+42)
40K → 25.2M
3:15 | 9:25/mi
Finish· 26.22 mi
3:47:16
Rank: #16692 (+34)
25.2M → Finish
8:47 | 8:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:49
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:56:27
Pace8:53 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:3326:118:2626:11
8:26
-
10K
6.21 mi11:44:3152:098:2425:58
8:21
-0:05
15K
9.32 mi12:10:361:18:148:2426:05
8:24
+0:03
20K
12.43 mi12:37:211:44:598:2726:45
8:37
+0:13
Half
13.11 mi12:43:111:50:498:275:50
8:33
-0:04
25K
15.53 mi13:04:102:11:488:2920:59
8:39
+0:06
30K
18.64 mi13:31:542:39:328:3327:44
8:56
+0:17
20M
20.00 mi13:44:022:51:408:3512:08
8:56
0:00
21M
21.00 mi13:53:363:01:148:389:34
9:34
+0:38
35K
21.75 mi14:00:163:07:548:386:40
8:55
-0:39
23M
23.00 mi14:11:353:19:138:4011:19
9:02
+0:07
24M
24.00 mi14:20:003:27:388:398:25
8:25
-0:37
40K
24.85 mi14:27:363:35:148:407:36
8:53
+0:28
25.2M
25.20 mi14:30:513:38:298:403:15
9:25
+0:32
Finish
26.22 mi14:39:383:47:168:408:47
8:37
-0:48

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

8:21 /mi

Average Pace

8:40 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:34:27

94% of race

Time at Steady Pace

12:49

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:40 /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 mi11:18:3326:118:2626:11
8:26
#17082
10K
6.21 mi11:44:3152:098:2425:58
8:21
#17168
15K
9.32 mi12:10:361:18:148:2426:05
8:24
#17161
20K
12.43 mi12:37:211:44:598:2726:45
8:37
#17237
Half
13.11 mi12:43:111:50:498:275:50
8:33
#17275
25K
15.53 mi13:04:102:11:488:2920:59
8:39
#17231
30K
18.64 mi13:31:542:39:328:3327:44
8:56
#17112
20M
20.00 mi13:44:022:51:408:3512:08
8:56
#17022
21M
21.00 mi13:53:363:01:148:389:34
9:34
#16972
35K
21.75 mi14:00:163:07:548:386:40
8:55
#16994
23M
23.00 mi14:11:353:19:138:4011:19
9:02
#16946
24M
24.00 mi14:20:003:27:388:398:25
8:25
#16830
40K
24.85 mi14:27:363:35:148:407:36
8:53
#16768
25.2M
25.20 mi14:30:513:38:298:403:15
9:25
#16726
Finish
26.22 mi14:39:383:47:168:408:47
8:37
#16692
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi170825985598517129(Top 64%)6005(Top 53%)6005(Top 330%)
10K6.21 mi3.10 mi17168-866032-476032-4717299(Top 65%)6059(Top 53%)6059(Top 333%)
15K9.32 mi3.11 mi17161+76006+266006+2617129(Top 64%)6005(Top 53%)6005(Top 330%)
20K12.43 mi3.11 mi17237-766071-656071-6517557(Top 66%)6259(Top 55%)6259(Top 344%)
Half13.11 mi0.68 mi17275-386090-196090-1918011(Top 68%)6475(Top 57%)6475(Top 356%)
25K15.53 mi2.42 mi17231+446078+126078+1217138(Top 64%)6081(Top 53%)6081(Top 335%)
30K18.64 mi3.11 mi17112+1196030+486030+4816805(Top 63%)5950(Top 52%)5950(Top 327%)
20M20.00 mi1.36 mi17022+905983+475983+4716179(Top 61%)5676(Top 50%)5676(Top 312%)
21M21.00 mi1.00 mi16972+505974+95974+916295(Top 61%)5797(Top 51%)5797(Top 319%)
35K21.75 mi0.75 mi16994-225990-165990-1617511(Top 66%)6553(Top 57%)6553(Top 361%)
23M23.00 mi1.25 mi16946+485990599016262(Top 61%)5889(Top 52%)5889(Top 324%)
24M24.00 mi1.00 mi16830+1165945+455945+4514019(Top 53%)4693(Top 41%)4693(Top 258%)
40K24.85 mi0.85 mi16768+625921+245921+2415584(Top 59%)5629(Top 49%)5629(Top 310%)
25.2M25.20 mi0.35 mi16726+425907+145907+1414892(Top 56%)5250(Top 46%)5250(Top 289%)
Finish26.22 mi1.02 mi16692+345894+135894+1316109(Top 61%)5881(Top 51%)5881(Top 324%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

17129

Females

6005

F45-49

6005

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17299

Females

6059

F45-49

6059

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

17129

Females

6005

F45-49

6005

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

17557

Females

6259

F45-49

6259

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

18011

Females

6475

F45-49

6475

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

17138

Females

6081

F45-49

6081

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

16805

Females

5950

F45-49

5950

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

16179

Females

5676

F45-49

5676

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16295

Females

5797

F45-49

5797

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

17511

Females

6553

F45-49

6553

35K→23M

21.8 - 23.0 mi

Top 61%
×5stories
+23ft-63ft

Overall

16262

Females

5889

F45-49

5889

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

14019

Females

4693

F45-49

4693

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15584

Females

5629

F45-49

5629

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14892

Females

5250

F45-49

5250

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16109

Females

5881

F45-49

5881

Passing Analysis

Category:
Athletes Passed
1717
Passed By
1327
Net Change
+390
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17082
5K → 10K276362-86#17082#17168
10K → 15K188181+7#17168#17161
15K → 20K144220-76#17161#17237
20K → Half2058-38#17237#17275
Half → 25K14197+44#17275#17231
25K → 30K228109+119#17231#17112
30K → 20M12333+90#17112#17022
20M → 21M10858+50#17022#16972
21M → 35K3658-22#16972#16994
35K → 23M10355+48#16994#16946
23M → 24M13216+116#16946#16830
24M → 40K9028+62#16830#16768
40K → 25.2M486+42#16768#16726
25.2M → Finish8046+34#16726#16692
TOTALS17171327+390
📊

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