Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Natalie Quinn

Bib: 29162 β€’F β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
33:45
3.11 mi
Rank: #27818
Start β†’ 5K
33:45 | 10:52/mi
10K
1:08:07
6.21 mi
Rank: #27837 (-19)
5K β†’ 10K
34:22 | 11:04/mi
15K
1:42:04
9.32 mi
Rank: #27645 (+192)
10K β†’ 15K
33:57 | 10:56/mi
20K
2:17:02
12.43 mi
Rank: #27551 (+94)
15K β†’ 20K
34:58 | 11:16/mi
HALF
2:24:20
13.11 mi
Rank: #27527 (+24)
20K β†’ HALF
7:18 | 10:43/mi
25K
2:54:29
15.53 mi
Rank: #27606 (-79)
HALF β†’ 25K
30:09 | 12:26/mi
30K
3:34:54
18.64 mi
Rank: #27680 (-74)
25K β†’ 30K
40:25 | 13:01/mi
20M
3:55:17
20.00 mi
Rank: #27818 (-138)
30K β†’ 20M
20:23 | 15:01/mi
21M
4:11:47
21.00 mi
Rank: #27906 (-88)
20M β†’ 21M
16:30 | 16:30/mi
35K
4:22:24
21.75 mi
Rank: #27937 (-31)
21M β†’ 35K
10:37 | 14:12/mi
23M
4:39:52
23.00 mi
Rank: #27962 (-25)
35K β†’ 23M
17:28 | 13:58/mi
24M
4:54:15
24.00 mi
Rank: #27999 (-37)
23M β†’ 24M
14:23 | 14:23/mi
40K
5:06:24
24.85 mi
Rank: #28012 (-13)
24M β†’ 40K
12:09 | 14:13/mi
25.2M
5:11:25
25.20 mi
Rank: #28011 (+1)
40K β†’ 25.2M
5:01 | 14:33/mi
FINISH
5:23:54
26.22 mi
Rank: #28010 (+1)
25.2M β†’ FINISH
12:29 | 12:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:24:20
Pace11:01 /mi
2nd Half
Distance13.11 mi
Time2:59:34
Pace13:42 /mi
πŸ“ŠPositive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:0433:4510:5233:45
10:52
-
10K
6.21 mi12:33:261:08:0710:5834:22
11:04
+0:12
15K
9.32 mi13:07:231:42:0410:5833:57
10:56
-0:08
20K
12.43 mi13:42:212:17:0211:0234:58
11:16
+0:20
HALF
13.11 mi13:49:392:24:2011:017:18
10:43
-0:33
25K
15.53 mi14:19:482:54:2911:1430:09
12:26
+1:43
30K
18.64 mi15:00:133:34:5411:3240:25
13:01
+0:35
20M
20.00 mi15:20:363:55:1711:4620:23
15:01
+2:00
21M
21.00 mi15:37:064:11:4712:0016:30
16:30
+1:29
35K
21.75 mi15:47:434:22:2412:0410:37
14:12
-2:18
23M
23.00 mi16:05:114:39:5212:1117:28
13:58
-0:14
24M
24.00 mi16:19:344:54:1512:1614:23
14:23
+0:25
40K
24.85 mi16:31:435:06:2412:2012:09
14:13
-0:10
25.2M
25.20 mi16:36:445:11:2512:225:01
14:33
+0:20
FINISH
26.22 mi16:49:135:23:5412:2212:29
12:15
-2:18

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

10:43 /mi

Average Pace

12:22 /mi

Slowest Pace

16:30 /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

2:24:20

45% of race

Time at Steady Pace

1:23:03

26% of race

Time at Slower Pace

1:36:31

30% of race

Average Pace: 12:21 /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 mi11:59:0433:4510:5233:45
10:52
#27818
10K
6.21 mi12:33:261:08:0710:5834:22
11:04
#27837
15K
9.32 mi13:07:231:42:0410:5833:57
10:56
#27645
20K
12.43 mi13:42:212:17:0211:0234:58
11:16
#27551
HALF
13.11 mi13:49:392:24:2011:017:18
10:43
#27527
25K
15.53 mi14:19:482:54:2911:1430:09
12:26
#27606
30K
18.64 mi15:00:133:34:5411:3240:25
13:01
#27680
20M
20.00 mi15:20:363:55:1711:4620:23
15:01
#27818
21M
21.00 mi15:37:064:11:4712:0016:30
16:30
#27906
35K
21.75 mi15:47:434:22:2412:0410:37
14:12
#27937
23M
23.00 mi16:05:114:39:5212:1117:28
13:58
#27962
24M
24.00 mi16:19:344:54:1512:1614:23
14:23
#27999
40K
24.85 mi16:31:435:06:2412:2012:09
14:13
#28012
25.2M
25.20 mi16:36:445:11:2512:225:01
14:33
#28011
FINISH
26.22 mi16:49:135:23:5412:2212:29
12:15
#28010
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi27818117661176627342(Top 94%)11516(Top 92%)11516(Top 663%)
10K6.21 mi3.10 mi27837-1911786-2011786-2027752(Top 96%)11756(Top 93%)11756(Top 677%)
15K9.32 mi3.11 mi27645+19211681+10511681+10527342(Top 94%)11516(Top 92%)11516(Top 663%)
20K12.43 mi3.11 mi27551+9411621+6011621+6027287(Top 94%)11478(Top 91%)11478(Top 661%)
HALF13.11 mi0.68 mi27527+2411612+911612+927017(Top 93%)11380(Top 90%)11380(Top 655%)
25K15.53 mi2.42 mi27606-7911673-6111673-6127862(Top 96%)11865(Top 94%)11865(Top 683%)
30K18.64 mi3.11 mi27680-7411730-5711730-5727722(Top 96%)11845(Top 94%)11845(Top 682%)
20M20.00 mi1.36 mi27818-13811820-9011820-9028616(Top 99%)12377(Top 98%)12377(Top 713%)
21M21.00 mi1.00 mi27906-8811873-5311873-5328735(Top 99%)12445(Top 99%)12445(Top 716%)
35K21.75 mi0.75 mi27937-3111893-2011893-2028442(Top 98%)12313(Top 98%)12313(Top 709%)
23M23.00 mi1.25 mi27962-2511916-2311916-2328119(Top 97%)12153(Top 97%)12153(Top 700%)
24M24.00 mi1.00 mi27999-3711944-2811944-2828518(Top 98%)12375(Top 98%)12375(Top 712%)
40K24.85 mi0.85 mi28012-1311953-911953-928044(Top 97%)12130(Top 96%)12130(Top 698%)
25.2M25.20 mi0.35 mi28011+111952+111952+127662(Top 95%)11963(Top 95%)11963(Top 689%)
FINISH26.22 mi1.02 mi28010+111960-811960-827693(Top 95%)11967(Top 95%)11967(Top 689%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27342

Females

11516

F40-44

11516

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27752

Females

11756

F40-44

11756

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27342

Females

11516

F40-44

11516

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27287

Females

11478

F40-44

11478

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27017

Females

11380

F40-44

11380

HALF→25K

13.1 - 15.5 mi

Top 96%
Γ—4
+66ft-88ft

Overall

27862

Females

11865

F40-44

11865

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27722

Females

11845

F40-44

11845

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28616

Females

12377

F40-44

12377

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28735

Females

12445

F40-44

12445

21M→35K

21.0 - 21.8 mi

Top 98%
Γ—7
+17ft-86ft

Overall

28442

Females

12313

F40-44

12313

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28119

Females

12153

F40-44

12153

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28518

Females

12375

F40-44

12375

24M→40K

24.0 - 24.9 mi

Top 97%
Γ—1
+6ft-20ft

Overall

28044

Females

12130

F40-44

12130

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27662

Females

11963

F40-44

11963

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27693

Females

11967

F40-44

11967

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
702*
Passed By
894
Net Change
-192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27818
5K β†’ 10K136155-19#27818#27837
10K β†’ 15K231*39+192#27837#27645
15K β†’ 20K13440+94#27645#27551
20K β†’ HALF306+24#27551#27527
HALF β†’ 25K46125-79#27527#27606
25K β†’ 30K49123-74#27606#27680
30K β†’ 20M6144-138#27680#27818
20M β†’ 21M593-88#27818#27906
21M β†’ 35K637-31#27906#27937
35K β†’ 23M1035-25#27937#27962
23M β†’ 24M441-37#27962#27999
24M β†’ 40K1427-13#27999#28012
40K β†’ 25.2M1110+1#28012#28011
25.2M β†’ FINISH2019+1#28011#28010
TOTALS702*894-192

* Includes athletes who did not complete a segment (DNF/DNQ).

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

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