Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kelley Gil

Bib: 20044FAge: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 36%
Gender (Female)
#0 / 12578
Top 19%
Masters (Masters Women)
#0 / 6862
Top 7%
Age Group (F40-44)
#0 / 1737
Top 15%
Race Day Weather
51°/41°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
23:16
3.11 mi
Rank: #12685
Start5K
23:16 | 7:30/mi
10K
46:27
6.21 mi
Rank: #12624 (+61)
5K10K
23:11 | 7:28/mi
15K
1:09:35
9.32 mi
Rank: #12519 (+105)
10K15K
23:08 | 7:27/mi
20K
1:32:47
12.43 mi
Rank: #12291 (+228)
15K20K
23:12 | 7:29/mi
HALF
1:37:51
13.11 mi
Rank: #12297 (-6)
20KHALF
5:04 | 7:26/mi
25K
1:55:56
15.53 mi
Rank: #12084 (+213)
HALF25K
18:05 | 7:28/mi
30K
2:19:35
18.64 mi
Rank: #11786 (+298)
25K30K
23:39 | 7:37/mi
20M
2:30:00
20.00 mi
Rank: #11648 (+138)
30K20M
10:25 | 7:41/mi
21M
2:37:56
21.00 mi
Rank: #11480 (+168)
20M21M
7:56 | 7:56/mi
35K
2:43:13
21.75 mi
Rank: #11290 (+190)
21M35K
5:17 | 7:04/mi
23M
2:52:39
23.00 mi
Rank: #11113 (+177)
35K23M
9:26 | 7:33/mi
24M
2:59:52
24.00 mi
Rank: #10916 (+197)
23M24M
7:13 | 7:13/mi
40K
3:05:54
24.85 mi
Rank: #10686 (+230)
24M40K
6:02 | 7:04/mi
25.2M
3:08:35
25.20 mi
Rank: #10619 (+67)
40K25.2M
2:41 | 7:47/mi
FINISH
3:15:42
26.22 mi
Rank: #10455 (+164)
25.2MFINISH
7:07 | 7:00/mi
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 — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:37:51
Pace7:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:51
Pace7:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2923:167:3023:16
7:30
-
10K
6.21 mi11:31:4046:277:2923:11
7:28
-0:02
15K
9.32 mi11:54:481:09:357:2823:08
7:27
-0:01
20K
12.43 mi12:18:001:32:477:2823:12
7:29
+0:02
HALF
13.11 mi12:23:041:37:517:285:04
7:26
-0:03
25K
15.53 mi12:41:091:55:567:2818:05
7:28
+0:02
30K
18.64 mi13:04:482:19:357:3023:39
7:37
+0:09
20M
20.00 mi13:15:132:30:007:3110:25
7:41
+0:04
21M
21.00 mi13:23:092:37:567:327:56
7:56
+0:15
35K
21.75 mi13:28:262:43:137:315:17
7:04
-0:52
23M
23.00 mi13:37:522:52:397:319:26
7:33
+0:29
24M
24.00 mi13:45:052:59:527:307:13
7:13
-0:20
40K
24.85 mi13:51:073:05:547:296:02
7:04
-0:09
25.2M
25.20 mi13:53:483:08:357:302:41
7:47
+0:43
FINISH
26.22 mi14:00:553:15:427:297:07
7:00
-0:47

Checkpoint Splits Visualizations

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

📈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

7:00 /mi

Average Pace

7:28 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

3:05:05

95% of race

Time at Steady Pace

10:37

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:08:2923:167:3023:16
7:30
#12685
10K
6.21 mi11:31:4046:277:2923:11
7:28
#12624
15K
9.32 mi11:54:481:09:357:2823:08
7:27
#12519
20K
12.43 mi12:18:001:32:477:2823:12
7:29
#12291
HALF
13.11 mi12:23:041:37:517:285:04
7:26
#12297
25K
15.53 mi12:41:091:55:567:2818:05
7:28
#12084
30K
18.64 mi13:04:482:19:357:3023:39
7:37
#11786
20M
20.00 mi13:15:132:30:007:3110:25
7:41
#11648
21M
21.00 mi13:23:092:37:567:327:56
7:56
#11480
35K
21.75 mi13:28:262:43:137:315:17
7:04
#11290
23M
23.00 mi13:37:522:52:397:319:26
7:33
#11113
24M
24.00 mi13:45:052:59:527:307:13
7:13
#10916
40K
24.85 mi13:51:073:05:547:296:02
7:04
#10686
25.2M
25.20 mi13:53:483:08:357:302:41
7:47
#10619
FINISH
26.22 mi14:00:553:15:427:297:07
7:00
#10455
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 mi126853305330512357(Top 43%)3206(Top 25%)3206(Top 185%)
10K6.21 mi3.10 mi12624+613296+93296+912597(Top 43%)3303(Top 26%)3303(Top 190%)
15K9.32 mi3.11 mi12519+1053252+443252+4412357(Top 43%)3206(Top 25%)3206(Top 185%)
20K12.43 mi3.11 mi12291+2283159+933159+9311682(Top 40%)2929(Top 23%)2929(Top 169%)
HALF13.11 mi0.68 mi12297-63168-93168-912436(Top 43%)3246(Top 26%)3246(Top 187%)
25K15.53 mi2.42 mi12084+2133074+943074+9411072(Top 38%)2669(Top 21%)2669(Top 154%)
30K18.64 mi3.11 mi11786+2982962+1122962+11210540(Top 36%)2534(Top 20%)2534(Top 146%)
20M20.00 mi1.36 mi11648+1382897+652897+6510391(Top 36%)2588(Top 21%)2588(Top 149%)
21M21.00 mi1.00 mi11480+1682824+732824+739474(Top 33%)2242(Top 18%)2242(Top 129%)
35K21.75 mi0.75 mi11290+1902747+772747+777643(Top 26%)1422(Top 11%)1422(Top 82%)
23M23.00 mi1.25 mi11113+1772692+552692+559173(Top 32%)2180(Top 17%)2180(Top 126%)
24M24.00 mi1.00 mi10916+1972624+682624+688021(Top 28%)1740(Top 14%)1740(Top 100%)
40K24.85 mi0.85 mi10686+2302518+1062518+1065893(Top 20%)967(Top 8%)967(Top 56%)
25.2M25.20 mi0.35 mi10619+672496+222496+227093(Top 24%)1491(Top 12%)1491(Top 86%)
FINISH26.22 mi1.02 mi10455+1642445+512445+517478(Top 26%)1695(Top 13%)1695(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21
+97ft-345ft

Overall

12357

Females

3206

F40-44

3206

5K→10K

3.1 - 6.2 mi

Top 43%
×5
+79ft-138ft

Overall

12597

Females

3303

F40-44

3303

10K→15K

6.2 - 9.3 mi

Top 43%
×3
+67ft-78ft

Overall

12357

Females

3206

F40-44

3206

15K→20K

9.3 - 12.4 mi

Top 40%
×5
+106ft-86ft

Overall

11682

Females

2929

F40-44

2929

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12436

Females

3246

F40-44

3246

HALF→25K

13.1 - 15.5 mi

Top 38%
×4
+66ft-88ft

Overall

11072

Females

2669

F40-44

2669

25K→30K

15.5 - 18.6 mi

Top 36%
×9
+181ft-148ft

Overall

10540

Females

2534

F40-44

2534

30K→20M

18.6 - 20.0 mi

Top 36%
×5
+64ft-50ft

Overall

10391

Females

2588

F40-44

2588

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9474

Females

2242

F40-44

2242

21M→35K

21.0 - 21.8 mi

Top 26%
×7
+17ft-86ft

Overall

7643

Females

1422

F40-44

1422

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9173

Females

2180

F40-44

2180

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8021

Females

1740

F40-44

1740

24M→40K

24.0 - 24.9 mi

Top 20%
×1
+6ft-20ft

Overall

5893

Females

967

F40-44

967

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1
+13ft-16ft

Overall

7093

Females

1491

F40-44

1491

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
×2
+22ft-21ft

Overall

7478

Females

1695

F40-44

1695

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2822*
Passed By
592
Net Change
+2230
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12685
5K10K261*200+61#12685#12624
10K15K245*140+105#12624#12519
15K20K286*58+228#12519#12291
20KHALF2733-6#12291#12297
HALF25K242*29+213#12297#12084
25K30K344*46+298#12084#11786
30K20M16830+138#11786#11648
20M21M18416+168#11648#11480
21M35K1911+190#11480#11290
35K23M19619+177#11290#11113
23M24M204*7+197#11113#10916
24M40K232*2+230#10916#10686
40K25.2M681+67#10686#10619
25.2MFINISH17410+164#10619#10455
TOTALS2822*592+2230

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

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

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