Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lindsey Monroe

Bib: 33595 β€’F β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
34:58
3.11 mi
Rank: #28303
Start β†’ 5K
34:58 | 11:16/mi
10K
1:07:54
6.21 mi
Rank: #27761 (+542)
5K β†’ 10K
32:56 | 10:37/mi
15K
1:41:15
9.32 mi
Rank: #27513 (+248)
10K β†’ 15K
33:21 | 10:45/mi
20K
2:18:20
12.43 mi
Rank: #27695 (-182)
15K β†’ 20K
37:05 | 11:57/mi
HALF
2:25:38
13.11 mi
Rank: #27657 (+38)
20K β†’ HALF
7:18 | 10:43/mi
25K
2:53:10
15.53 mi
Rank: #27504 (+153)
HALF β†’ 25K
27:32 | 11:22/mi
30K
3:31:14
18.64 mi
Rank: #27441 (+63)
25K β†’ 30K
38:04 | 12:16/mi
20M
3:47:21
20.00 mi
Rank: #27365 (+76)
30K β†’ 20M
16:07 | 11:52/mi
21M
4:00:30
21.00 mi
Rank: #27339 (+26)
20M β†’ 21M
13:09 | 13:09/mi
35K
4:08:49
21.75 mi
Rank: #27284 (+55)
21M β†’ 35K
8:19 | 11:07/mi
23M
4:24:27
23.00 mi
Rank: #27275 (+9)
35K β†’ 23M
15:38 | 12:30/mi
24M
4:35:37
24.00 mi
Rank: #27206 (+69)
23M β†’ 24M
11:10 | 11:10/mi
40K
4:45:51
24.85 mi
Rank: #27181 (+25)
24M β†’ 40K
10:14 | 11:59/mi
25.2M
4:50:24
25.20 mi
Rank: #27176 (+5)
40K β†’ 25.2M
4:33 | 13:12/mi
FINISH
5:01:13
26.22 mi
Rank: #27133 (+43)
25.2M β†’ FINISH
10:49 | 10:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:25:38
Pace11:07 /mi
2nd Half
Distance13.11 mi
Time2:35:35
Pace11:53 /mi
πŸ“ŠPositive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:06:4534:5811:1634:58
11:16
-
10K
6.21 mi12:39:411:07:5410:5632:56
10:37
-0:39
15K
9.32 mi13:13:021:41:1510:5233:21
10:45
+0:08
20K
12.43 mi13:50:072:18:2011:0837:05
11:57
+1:12
HALF
13.11 mi13:57:252:25:3811:077:18
10:43
-1:14
25K
15.53 mi14:24:572:53:1011:0927:32
11:22
+0:39
30K
18.64 mi15:03:013:31:1411:2038:04
12:16
+0:54
20M
20.00 mi15:19:083:47:2111:2316:07
11:52
-0:24
21M
21.00 mi15:32:174:00:3011:2813:09
13:09
+1:17
35K
21.75 mi15:40:364:08:4911:278:19
11:07
-2:02
23M
23.00 mi15:56:144:24:2711:3015:38
12:30
+1:23
24M
24.00 mi16:07:244:35:3711:3011:10
11:10
-1:20
40K
24.85 mi16:17:384:45:5111:3110:14
11:59
+0:49
25.2M
25.20 mi16:22:114:50:2411:324:33
13:12
+1:13
FINISH
26.22 mi16:33:005:01:1311:3010:49
10:37
-2:35

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

10:37 /mi

Average Pace

11:30 /mi

Slowest Pace

13:12 /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

1:24:24

28% of race

Time at Steady Pace

1:21:59

27% of race

Time at Slower Pace

2:14:50

45% of race

Average Pace: 11:29 /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 mi12:06:4534:5811:1634:58
11:16
#28303
10K
6.21 mi12:39:411:07:5410:5632:56
10:37
#27761
15K
9.32 mi13:13:021:41:1510:5233:21
10:45
#27513
20K
12.43 mi13:50:072:18:2011:0837:05
11:57
#27695
HALF
13.11 mi13:57:252:25:3811:077:18
10:43
#27657
25K
15.53 mi14:24:572:53:1011:0927:32
11:22
#27504
30K
18.64 mi15:03:013:31:1411:2038:04
12:16
#27441
20M
20.00 mi15:19:083:47:2111:2316:07
11:52
#27365
21M
21.00 mi15:32:174:00:3011:2813:09
13:09
#27339
35K
21.75 mi15:40:364:08:4911:278:19
11:07
#27284
23M
23.00 mi15:56:144:24:2711:3015:38
12:30
#27275
24M
24.00 mi16:07:244:35:3711:3011:10
11:10
#27206
40K
24.85 mi16:17:384:45:5111:3110:14
11:59
#27181
25.2M
25.20 mi16:22:114:50:2411:324:33
13:12
#27176
FINISH
26.22 mi16:33:005:01:1311:3010:49
10:37
#27133
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi28303120851208527077(Top 93%)11344(Top 90%)11344(Top 198%)
10K6.21 mi3.10 mi27761+54211733+35211733+35227105(Top 93%)11355(Top 90%)11355(Top 199%)
15K9.32 mi3.11 mi27513+24811605+12811605+12827077(Top 93%)11344(Top 90%)11344(Top 198%)
20K12.43 mi3.11 mi27695-18211714-10911714-10927967(Top 96%)11899(Top 95%)11899(Top 208%)
HALF13.11 mi0.68 mi27657+3811695+1911695+1927012(Top 93%)11375(Top 90%)11375(Top 199%)
25K15.53 mi2.42 mi27504+15311607+8811607+8826832(Top 92%)11266(Top 90%)11266(Top 197%)
30K18.64 mi3.11 mi27441+6311590+1711590+1727075(Top 93%)11496(Top 91%)11496(Top 201%)
20M20.00 mi1.36 mi27365+7611557+3311557+3326244(Top 90%)11107(Top 88%)11107(Top 194%)
21M21.00 mi1.00 mi27339+2611556+111556+126541(Top 91%)11300(Top 90%)11300(Top 198%)
35K21.75 mi0.75 mi27284+5511525+3111525+3125470(Top 88%)10771(Top 86%)10771(Top 188%)
23M23.00 mi1.25 mi27275+911528-311528-326779(Top 92%)11471(Top 91%)11471(Top 201%)
24M24.00 mi1.00 mi27206+6911496+3211496+3225422(Top 88%)10815(Top 86%)10815(Top 189%)
40K24.85 mi0.85 mi27181+2511494+211494+225852(Top 89%)11072(Top 88%)11072(Top 194%)
25.2M25.20 mi0.35 mi27176+511493+111493+126337(Top 91%)11291(Top 90%)11291(Top 198%)
FINISH26.22 mi1.02 mi27133+4311477+1611477+1625337(Top 87%)10814(Top 86%)10814(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

27077

Females

11344

F18-39

11344

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27105

Females

11355

F18-39

11355

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

27077

Females

11344

F18-39

11344

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27967

Females

11899

F18-39

11899

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27012

Females

11375

F18-39

11375

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26832

Females

11266

F18-39

11266

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

27075

Females

11496

F18-39

11496

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26244

Females

11107

F18-39

11107

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26541

Females

11300

F18-39

11300

21M→35K

21.0 - 21.8 mi

Top 88%
Γ—7
+17ft-86ft

Overall

25470

Females

10771

F18-39

10771

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26779

Females

11471

F18-39

11471

23M→24M

23.0 - 24.0 mi

Top 88%
Γ—6
+12ft-82ft

Overall

25422

Females

10815

F18-39

10815

24M→40K

24.0 - 24.9 mi

Top 89%
Γ—1
+6ft-20ft

Overall

25852

Females

11072

F18-39

11072

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26337

Females

11291

F18-39

11291

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25337

Females

10814

F18-39

10814

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1578*
Passed By
386
Net Change
+1170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28303
5K β†’ 10K546*4+542#28303#27761
10K β†’ 15K281*33+248#27761#27513
15K β†’ 20K40200-182#27513#27695
20K β†’ HALF391+38#27695#27657
HALF β†’ 25K16613+153#27657#27504
25K β†’ 30K10946+63#27504#27441
30K β†’ 20M9014+76#27441#27365
20M β†’ 21M4519+26#27365#27339
21M β†’ 35K583+55#27339#27284
35K β†’ 23M3627+9#27284#27275
23M β†’ 24M745+69#27275#27206
24M β†’ 40K3510+25#27206#27181
40K β†’ 25.2M138+5#27181#27176
25.2M β†’ FINISH463+43#27176#27133
TOTALS1578*386+1170

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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

Download your data, get help, and share your feedback

Export Track Data

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

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback