Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jani Bunn

Bib: 32271 β€’F β€’Age: N/A

MO

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 (F45-49)
#0 / 1786
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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See how your race unfolded, where your performance changed, and what to focus on next.

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
31:39
3.11 mi
Rank: #26457
Start β†’ 5K
31:39 | 10:12/mi
10K
1:03:24
6.21 mi
Rank: #26392 (+65)
5K β†’ 10K
31:45 | 10:14/mi
15K
1:33:01
9.32 mi
Rank: #25766 (+626)
10K β†’ 15K
29:37 | 9:32/mi
20K
2:02:36
12.43 mi
Rank: #25290 (+476)
15K β†’ 20K
29:35 | 9:32/mi
HALF
2:08:51
13.11 mi
Rank: #25198 (+92)
20K β†’ HALF
6:15 | 9:11/mi
25K
2:32:06
15.53 mi
Rank: #24893 (+305)
HALF β†’ 25K
23:15 | 9:36/mi
30K
3:02:49
18.64 mi
Rank: #24503 (+390)
25K β†’ 30K
30:43 | 9:54/mi
20M
3:15:54
20.00 mi
Rank: #24287 (+216)
30K β†’ 20M
13:05 | 9:38/mi
21M
3:25:53
21.00 mi
Rank: #24073 (+214)
20M β†’ 21M
9:59 | 9:59/mi
35K
3:32:56
21.75 mi
Rank: #23968 (+105)
21M β†’ 35K
7:03 | 9:26/mi
23M
3:45:07
23.00 mi
Rank: #23798 (+170)
35K β†’ 23M
12:11 | 9:45/mi
24M
3:54:36
24.00 mi
Rank: #23695 (+103)
23M β†’ 24M
9:29 | 9:29/mi
40K
4:02:51
24.85 mi
Rank: #23566 (+129)
24M β†’ 40K
8:15 | 9:39/mi
25.2M
4:06:20
25.20 mi
Rank: #23507 (+59)
40K β†’ 25.2M
3:29 | 10:07/mi
FINISH
4:15:27
26.22 mi
Rank: #23379 (+128)
25.2M β†’ FINISH
9:07 | 8:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:08:51
Pace9:50 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:06:36
Pace9:40 /mi
πŸ“ŠNegative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:0231:3910:1231:39
10:12
-
10K
6.21 mi12:33:471:03:2410:1331:45
10:14
+0:02
15K
9.32 mi13:03:241:33:019:5929:37
9:32
-0:42
20K
12.43 mi13:32:592:02:369:5229:35
9:32
0:00
HALF
13.11 mi13:39:142:08:519:506:15
9:11
-0:21
25K
15.53 mi14:02:292:32:069:4823:15
9:36
+0:25
30K
18.64 mi14:33:123:02:499:4930:43
9:54
+0:18
20M
20.00 mi14:46:173:15:549:4813:05
9:38
-0:16
21M
21.00 mi14:56:163:25:539:499:59
9:59
+0:21
35K
21.75 mi15:03:193:32:569:487:03
9:26
-0:33
23M
23.00 mi15:15:303:45:079:4812:11
9:45
+0:19
24M
24.00 mi15:24:593:54:369:479:29
9:29
-0:16
40K
24.85 mi15:33:144:02:519:478:15
9:39
+0:10
25.2M
25.20 mi15:36:434:06:209:473:29
10:07
+0:28
FINISH
26.22 mi15:45:504:15:279:459:07
8:57
-1:10

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

8:57 /mi

Average Pace

9:45 /mi

Slowest Pace

10:14 /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

2:27:52

58% of race

Time at Steady Pace

1:47:35

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:45 /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 mi12:02:0231:3910:1231:39
10:12
#26457
10K
6.21 mi12:33:471:03:2410:1331:45
10:14
#26392
15K
9.32 mi13:03:241:33:019:5929:37
9:32
#25766
20K
12.43 mi13:32:592:02:369:5229:35
9:32
#25290
HALF
13.11 mi13:39:142:08:519:506:15
9:11
#25198
25K
15.53 mi14:02:292:32:069:4823:15
9:36
#24893
30K
18.64 mi14:33:123:02:499:4930:43
9:54
#24503
20M
20.00 mi14:46:173:15:549:4813:05
9:38
#24287
21M
21.00 mi14:56:163:25:539:499:59
9:59
#24073
35K
21.75 mi15:03:193:32:569:487:03
9:26
#23968
23M
23.00 mi15:15:303:45:079:4812:11
9:45
#23798
24M
24.00 mi15:24:593:54:369:479:29
9:29
#23695
40K
24.85 mi15:33:144:02:519:478:15
9:39
#23566
25.2M
25.20 mi15:36:434:06:209:473:29
10:07
#23507
FINISH
26.22 mi15:45:504:15:279:459:07
8:57
#23379
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi26457109601096024523(Top 85%)9933(Top 79%)9933(Top 556%)
10K6.21 mi3.10 mi26392+6510923+3710923+3726355(Top 91%)10927(Top 87%)10927(Top 612%)
15K9.32 mi3.11 mi25766+62610583+34010583+34024523(Top 85%)9933(Top 79%)9933(Top 556%)
20K12.43 mi3.11 mi25290+47610341+24210341+24223823(Top 82%)9602(Top 76%)9602(Top 538%)
HALF13.11 mi0.68 mi25198+9210298+4310298+4323404(Top 81%)9379(Top 75%)9379(Top 525%)
25K15.53 mi2.42 mi24893+30510129+16910129+16923273(Top 80%)9344(Top 74%)9344(Top 523%)
30K18.64 mi3.11 mi24503+3909956+1739956+17322812(Top 79%)9188(Top 73%)9188(Top 514%)
20M20.00 mi1.36 mi24287+2169856+1009856+10021534(Top 74%)8623(Top 69%)8623(Top 483%)
21M21.00 mi1.00 mi24073+2149757+999757+9920393(Top 70%)8064(Top 64%)8064(Top 452%)
35K21.75 mi0.75 mi23968+1059720+379720+3721555(Top 74%)8730(Top 69%)8730(Top 489%)
23M23.00 mi1.25 mi23798+1709650+709650+7021374(Top 74%)8675(Top 69%)8675(Top 486%)
24M24.00 mi1.00 mi23695+1039612+389612+3821310(Top 73%)8706(Top 69%)8706(Top 487%)
40K24.85 mi0.85 mi23566+1299555+579555+5720923(Top 72%)8542(Top 68%)8542(Top 478%)
25.2M25.20 mi0.35 mi23507+599531+249531+2419835(Top 68%)8011(Top 64%)8011(Top 449%)
FINISH26.22 mi1.02 mi23379+1289487+449487+4420325(Top 70%)8251(Top 66%)8251(Top 462%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24523

Females

9933

F45-49

9933

5K→10K

3.1 - 6.2 mi

Top 91%
Γ—5
+79ft-138ft

Overall

26355

Females

10927

F45-49

10927

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24523

Females

9933

F45-49

9933

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23823

Females

9602

F45-49

9602

20K→HALF

12.4 - 13.1 mi

Top 81%
Γ—2
+19ft-37ft

Overall

23404

Females

9379

F45-49

9379

HALF→25K

13.1 - 15.5 mi

Top 80%
Γ—4
+66ft-88ft

Overall

23273

Females

9344

F45-49

9344

25K→30K

15.5 - 18.6 mi

Top 79%
Γ—9
+181ft-148ft

Overall

22812

Females

9188

F45-49

9188

30K→20M

18.6 - 20.0 mi

Top 74%
Γ—5
+64ft-50ft

Overall

21534

Females

8623

F45-49

8623

20M→21M

20.0 - 21.0 mi

Top 70%
Γ—8
+106ft-24ft

Overall

20393

Females

8064

F45-49

8064

21M→35K

21.0 - 21.8 mi

Top 74%
Γ—7
+17ft-86ft

Overall

21555

Females

8730

F45-49

8730

35K→23M

21.8 - 23.0 mi

Top 74%
Γ—5
+23ft-63ft

Overall

21374

Females

8675

F45-49

8675

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21310

Females

8706

F45-49

8706

24M→40K

24.0 - 24.9 mi

Top 72%
Γ—1
+6ft-20ft

Overall

20923

Females

8542

F45-49

8542

40K→25.2M

24.9 - 25.2 mi

Top 68%
Γ—1
+13ft-16ft

Overall

19835

Females

8011

F45-49

8011

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20325

Females

8251

F45-49

8251

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3271*
Passed By
193
Net Change
+3078
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26457
5K β†’ 10K220*155+65#26457#26392
10K β†’ 15K629*3+626#26392#25766
15K β†’ 20K483*7+476#25766#25290
20K β†’ HALF931+92#25290#25198
HALF β†’ 25K307*2+305#25198#24893
25K β†’ 30K398*8+390#24893#24503
30K β†’ 20M217*1+216#24503#24287
20M β†’ 21M216*2+214#24287#24073
21M β†’ 35K1072+105#24073#23968
35K β†’ 23M1766+170#23968#23798
23M β†’ 24M1041+103#23798#23695
24M β†’ 40K1312+129#23695#23566
40K β†’ 25.2M590+59#23566#23507
25.2M β†’ FINISH1313+128#23507#23379
TOTALS3271*193+3078

* 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

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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