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BOSTON MARATHON 2026

Amy Davidson

Bib: 31805β€’F

NH

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F70-74)
#0 / 81
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:44
3.11 mi
Rank: #24707
Start β†’ 5K
29:44 | 9:35/mi
10K
1:01:01
6.21 mi
Rank: #25421 (-714)
5K β†’ 10K
31:17 | 10:05/mi
15K
1:34:31
9.32 mi
Rank: #26165 (-744)
10K β†’ 15K
33:30 | 10:47/mi
20K
2:11:32
12.43 mi
Rank: #26842 (-677)
15K β†’ 20K
37:01 | 11:55/mi
HALF
2:19:53
13.11 mi
Rank: #26992 (-150)
20K β†’ HALF
8:21 | 12:15/mi
25K
2:53:44
15.53 mi
Rank: #27554 (-562)
HALF β†’ 25K
33:51 | 13:58/mi
30K
3:50:19
18.64 mi
Rank: #28371 (-817)
25K β†’ 30K
56:35 | 18:13/mi
20M
4:16:21
20.00 mi
Rank: #28593 (-222)
30K β†’ 20M
26:02 | 19:10/mi
21M
4:33:29
21.00 mi
Rank: #28630 (-37)
20M β†’ 21M
17:08 | 17:08/mi
35K
4:43:36
21.75 mi
Rank: #28628 (+2)
21M β†’ 35K
10:07 | 13:32/mi
23M
5:03:15
23.00 mi
Rank: #28672 (-44)
35K β†’ 23M
19:39 | 15:43/mi
24M
5:16:33
24.00 mi
Rank: #28663 (+9)
23M β†’ 24M
13:18 | 13:18/mi
40K
5:31:05
24.85 mi
Rank: #28697 (-34)
24M β†’ 40K
14:32 | 17:00/mi
25.2M
5:36:58
25.20 mi
Rank: #28705 (-8)
40K β†’ 25.2M
5:53 | 17:04/mi
FINISH
5:50:26
26.22 mi
Rank: #28701 (+4)
25.2M β†’ FINISH
13:28 | 13:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:19:53
Pace10:41 /mi
2nd Half
Distance13.11 mi
Time3:30:33
Pace16:04 /mi
πŸ“ŠPositive Split: 50.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1329:449:3529:44
9:35
-
10K
6.21 mi12:28:301:01:019:5031:17
10:05
+0:30
15K
9.32 mi13:02:001:34:3110:0933:30
10:47
+0:42
20K
12.43 mi13:39:012:11:3210:3637:01
11:55
+1:08
HALF
13.11 mi13:47:222:19:5310:418:21
12:15
+0:20
25K
15.53 mi14:21:132:53:4411:1233:51
13:58
+1:43
30K
18.64 mi15:17:483:50:1912:2256:35
18:13
+4:15
20M
20.00 mi15:43:504:16:2112:5026:02
19:10
+0:57
21M
21.00 mi16:00:584:33:2913:0217:08
17:08
-2:02
35K
21.75 mi16:11:054:43:3613:0310:07
13:32
-3:36
23M
23.00 mi16:30:445:03:1513:1219:39
15:43
+2:11
24M
24.00 mi16:44:025:16:3313:1213:18
13:18
-2:25
40K
24.85 mi16:58:345:31:0513:2014:32
17:00
+3:42
25.2M
25.20 mi17:04:275:36:5813:235:53
17:04
+0:04
FINISH
26.22 mi17:17:555:50:2613:2313:28
13:13
-3:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:35 /mi

Average Pace

13:23 /mi

Slowest Pace

19:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:11:32

38% of race

Time at Steady Pace

1:19:05

23% of race

Time at Slower Pace

2:19:49

40% of race

Average Pace: 13:22 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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
5K
3.11 mi11:57:1329:449:3529:44
9:35
#24707
10K
6.21 mi12:28:301:01:019:5031:17
10:05
#25421
15K
9.32 mi13:02:001:34:3110:0933:30
10:47
#26165
20K
12.43 mi13:39:012:11:3210:3637:01
11:55
#26842
HALF
13.11 mi13:47:222:19:5310:418:21
12:15
#26992
25K
15.53 mi14:21:132:53:4411:1233:51
13:58
#27554
30K
18.64 mi15:17:483:50:1912:2256:35
18:13
#28371
20M
20.00 mi15:43:504:16:2112:5026:02
19:10
#28593
21M
21.00 mi16:00:584:33:2913:0217:08
17:08
#28630
35K
21.75 mi16:11:054:43:3613:0310:07
13:32
#28628
23M
23.00 mi16:30:445:03:1513:1219:39
15:43
#28672
24M
24.00 mi16:44:025:16:3313:1213:18
13:18
#28663
40K
24.85 mi16:58:345:31:0513:2014:32
17:00
#28697
25.2M
25.20 mi17:04:275:36:5813:235:53
17:04
#28705
FINISH
26.22 mi17:17:555:50:2613:2313:28
13:13
#28701
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi24707100311003127144(Top 94%)11390(Top 91%)11390(Top 14062%)
10K6.21 mi3.10 mi25421-71410398-36710398-36726023(Top 90%)10738(Top 85%)10738(Top 13257%)
15K9.32 mi3.11 mi26165-74410810-41210810-41227144(Top 94%)11390(Top 91%)11390(Top 14062%)
20K12.43 mi3.11 mi26842-67711206-39611206-39627951(Top 96%)11889(Top 95%)11889(Top 14678%)
HALF13.11 mi0.68 mi26992-15011287-8111287-8128399(Top 98%)12205(Top 97%)12205(Top 15068%)
25K15.53 mi2.42 mi27554-56211640-35311640-35328677(Top 99%)12378(Top 98%)12378(Top 15281%)
30K18.64 mi3.11 mi28371-81712155-51512155-51529001(Top 100%)12570(Top 100%)12570(Top 15519%)
20M20.00 mi1.36 mi28593-22212306-15112306-15129002(Top 100%)12569(Top 100%)12569(Top 15517%)
21M21.00 mi1.00 mi28630-3712329-2312329-2328843(Top 99%)12490(Top 99%)12490(Top 15420%)
35K21.75 mi0.75 mi28628+212328+112328+128063(Top 97%)12136(Top 96%)12136(Top 14983%)
23M23.00 mi1.25 mi28672-4412359-3112359-3128812(Top 99%)12500(Top 99%)12500(Top 15432%)
24M24.00 mi1.00 mi28663+9123591235927877(Top 96%)12054(Top 96%)12054(Top 14881%)
40K24.85 mi0.85 mi28697-3412379-2012379-2028867(Top 99%)12523(Top 100%)12523(Top 15460%)
25.2M25.20 mi0.35 mi28705-812386-712386-728737(Top 99%)12491(Top 99%)12491(Top 15421%)
FINISH26.22 mi1.02 mi28701+412384+212384+228352(Top 98%)12286(Top 98%)12286(Top 15168%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27144

Females

11390

F70-74

11390

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26023

Females

10738

F70-74

10738

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27144

Females

11390

F70-74

11390

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27951

Females

11889

F70-74

11889

20K→HALF

12.4 - 13.1 mi

Top 98%
Γ—2
+19ft-37ft

Overall

28399

Females

12205

F70-74

12205

HALF→25K

13.1 - 15.5 mi

Top 99%
Γ—4
+66ft-88ft

Overall

28677

Females

12378

F70-74

12378

25K→30K

15.5 - 18.6 mi

Top 100%
Γ—9
+181ft-148ft

Overall

29001

Females

12570

F70-74

12570

30K→20M

18.6 - 20.0 mi

Top 100%
Γ—5
+64ft-50ft

Overall

29002

Females

12569

F70-74

12569

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28843

Females

12490

F70-74

12490

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28063

Females

12136

F70-74

12136

35K→23M

21.8 - 23.0 mi

Top 99%
Γ—5
+23ft-63ft

Overall

28812

Females

12500

F70-74

12500

23M→24M

23.0 - 24.0 mi

Top 96%
Γ—6
+12ft-82ft

Overall

27877

Females

12054

F70-74

12054

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28867

Females

12523

F70-74

12523

40K→25.2M

24.9 - 25.2 mi

Top 99%
Γ—1
+13ft-16ft

Overall

28737

Females

12491

F70-74

12491

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28352

Females

12286

F70-74

12286

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
127
Passed By
4121
Net Change
-3994
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24707
5K β†’ 10K35749-714#24707#25421
10K β†’ 15K13757-744#25421#26165
15K β†’ 20K11688-677#26165#26842
20K β†’ HALF7157-150#26842#26992
HALF β†’ 25K9571-562#26992#27554
25K β†’ 30K1818-817#27554#28371
30K β†’ 20M1223-222#28371#28593
20M β†’ 21M340-37#28593#28630
21M β†’ 35K119+2#28630#28628
35K β†’ 23M448-44#28628#28672
23M β†’ 24M134+9#28672#28663
24M β†’ 40K034-34#28663#28697
40K β†’ 25.2M412-8#28697#28705
25.2M β†’ FINISH1511+4#28705#28701
TOTALS1274121-3994
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing