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BOSTON MARATHON 2023

Theresa Wright

Bib: 22821•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:03/mi
28:07
↑ 97↓ 3451.5%
10K· 6.21 mi
9:08/mi
56:31
↑ 79↓ 1380.4%
15K· 9.32 mi
9:07/mi
1:24:51
↑ 67↓ 78
20K· 12.43 mi
9:13/mi
1:53:30
↑ 106↓ 860.1%
Half· 13.11 mi
9:17/mi
1:59:50
↑ 19↓ 370.5%
25K· 15.53 mi
9:15/mi
2:22:15
↑ 66↓ 880.2%
30K· 18.64 mi
9:30/mi
2:51:45
↑ 181↓ 1480.2%
20M
9:19/mi
3:04:25
↑ 64↓ 500.2%
21M
10:38/mi
3:15:03
↑ 106↓ 241.6%
35K· 21.75 mi
9:00/mi
3:21:47
↑ 17↓ 861.7%
23M
9:33/mi
3:33:45
↑ 23↓ 630.6%
24M
9:17/mi
3:43:02
↓ 821.3%
40K· 24.85 mi
9:41/mi
3:51:19
↓ 200.3%
25.2M
10:32/mi
3:54:57
↑ 13↓ 160.2%
Finish· 26.22 mi
9:10/mi
4:04:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:50
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:04:27
Pace9:30 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:3528:079:0328:07
9:03
-
10K
6.21 mi11:50:5956:319:0628:24
9:08
+0:05
15K
9.32 mi12:19:191:24:519:0628:20
9:07
-0:01
20K
12.43 mi12:47:581:53:309:0828:39
9:13
+0:06
Half
13.11 mi12:54:181:59:509:086:20
9:17
+0:04
25K
15.53 mi13:16:432:22:159:0922:25
9:15
-0:02
30K
18.64 mi13:46:132:51:459:1329:30
9:30
+0:15
20M
20.00 mi13:58:533:04:259:1312:40
9:19
-0:11
21M
21.00 mi14:09:313:15:039:1710:38
10:38
+1:19
35K
21.75 mi14:16:153:21:479:176:44
9:00
-1:38
23M
23.00 mi14:28:133:33:459:1811:58
9:33
+0:33
24M
24.00 mi14:37:303:43:029:189:17
9:17
-0:16
40K
24.85 mi14:45:473:51:199:188:17
9:41
+0:24
25.2M
25.20 mi14:49:253:54:579:193:38
10:32
+0:51
Finish
26.22 mi14:58:454:04:179:199:20
9:10
-1:22

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

9:00 /mi

Average Pace

9:19 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:50:01

94% of race

Time at Steady Pace

3:38

1% of race

Time at Slower Pace

10:38

4% of race

Average Pace: 9:19 /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 mi11:22:3528:079:0328:07
9:03
#20665
10K
6.21 mi11:50:5956:319:0628:24
9:08
#21030
15K
9.32 mi12:19:191:24:519:0628:20
9:07
#21043
20K
12.43 mi12:47:581:53:309:0828:39
9:13
#20926
Half
13.11 mi12:54:181:59:509:086:20
9:17
#20949
25K
15.53 mi13:16:432:22:159:0922:25
9:15
#20793
30K
18.64 mi13:46:132:51:459:1329:30
9:30
#20503
20M
20.00 mi13:58:533:04:259:1312:40
9:19
#20331
21M
21.00 mi14:09:313:15:039:1710:38
10:38
#20291
35K
21.75 mi14:16:153:21:479:176:44
9:00
#20216
23M
23.00 mi14:28:133:33:459:1811:58
9:33
#20111
24M
24.00 mi14:37:303:43:029:189:17
9:17
#20055
40K
24.85 mi14:45:473:51:199:188:17
9:41
#20006
25.2M
25.20 mi14:49:253:54:579:193:38
10:32
#19989
Finish
26.22 mi14:58:454:04:179:199:20
9:10
#19948
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi206658206820621020(Top 79%)8244(Top 72%)8244(Top 683%)
10K6.21 mi3.10 mi21030-3658338-1328338-13221449(Top 81%)8528(Top 75%)8528(Top 707%)
15K9.32 mi3.11 mi21043-138310+288310+2821020(Top 79%)8244(Top 72%)8244(Top 683%)
20K12.43 mi3.11 mi20926+1178232+788232+7820663(Top 78%)8037(Top 70%)8037(Top 666%)
Half13.11 mi0.68 mi20949-238242-108242-1021452(Top 81%)8481(Top 74%)8481(Top 703%)
25K15.53 mi2.42 mi20793+1568143+998143+9920014(Top 75%)7699(Top 67%)7699(Top 638%)
30K18.64 mi3.11 mi20503+2908008+1358008+13519430(Top 73%)7434(Top 65%)7434(Top 616%)
20M20.00 mi1.36 mi20331+1727930+787930+7818132(Top 68%)6818(Top 60%)6818(Top 565%)
21M21.00 mi1.00 mi20291+407919+117919+1119980(Top 75%)7919(Top 69%)7919(Top 656%)
35K21.75 mi0.75 mi20216+757883+367883+3617951(Top 67%)6819(Top 60%)6819(Top 565%)
23M23.00 mi1.25 mi20111+1057832+517832+5118576(Top 70%)7175(Top 63%)7175(Top 594%)
24M24.00 mi1.00 mi20055+567808+247808+2418414(Top 69%)7121(Top 62%)7121(Top 590%)
40K24.85 mi0.85 mi20006+497787+217787+2119003(Top 71%)7499(Top 66%)7499(Top 621%)
25.2M25.20 mi0.35 mi19989+177782+57782+519252(Top 72%)7647(Top 67%)7647(Top 634%)
Finish26.22 mi1.02 mi19948+417760+227760+2218758(Top 70%)7314(Top 64%)7314(Top 606%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21story building
+97ft-345ft

Overall

21020

Females

8244

F50-54

8244

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

21449

Females

8528

F50-54

8528

10K→15K

6.2 - 9.3 mi

Top 79%
×3story building
+67ft-78ft

Overall

21020

Females

8244

F50-54

8244

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20663

Females

8037

F50-54

8037

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

21452

Females

8481

F50-54

8481

Half→25K

13.1 - 15.5 mi

Top 75%
×4story building
+66ft-88ft

Overall

20014

Females

7699

F50-54

7699

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

19430

Females

7434

F50-54

7434

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

18132

Females

6818

F50-54

6818

20M→21M

20.0 - 21.0 mi

Top 75%
×8story building
+106ft-24ft

Overall

19980

Females

7919

F50-54

7919

21M→35K

21.0 - 21.8 mi

Top 67%
×7story building
+17ft-86ft

Overall

17951

Females

6819

F50-54

6819

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

18576

Females

7175

F50-54

7175

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

18414

Females

7121

F50-54

7121

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

19003

Females

7499

F50-54

7499

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

19252

Females

7647

F50-54

7647

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2story building
+22ft-21ft

Overall

18758

Females

7314

F50-54

7314

Passing Analysis

Category:
Athletes Passed
1783
Passed By
1066
Net Change
+717
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20665
5K → 10K154519-365#20665#21030
10K → 15K169182-13#21030#21043
15K → 20K21598+117#21043#20926
20K → Half2245-23#20926#20949
Half → 25K18731+156#20949#20793
25K → 30K31424+290#20793#20503
30K → 20M1819+172#20503#20331
20M → 21M9252+40#20331#20291
21M → 35K805+75#20291#20216
35K → 23M13429+105#20216#20111
23M → 24M7014+56#20111#20055
24M → 40K7122+49#20055#20006
40K → 25.2M2710+17#20006#19989
25.2M → Finish6726+41#19989#19948
TOTALS17831066+717
📊

Passing Visuals

Category:
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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