Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Marina Abramova

Bib: 11200 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 34%
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
22:05
3.11 mi
Rank: #9431
Start β†’ 5K
22:05 | 7:07/mi
10K
44:53
6.21 mi
Rank: #10422 (-991)
5K β†’ 10K
22:48 | 7:21/mi
15K
1:08:26
9.32 mi
Rank: #11434 (-1012)
10K β†’ 15K
23:33 | 7:35/mi
20K
1:33:01
12.43 mi
Rank: #12467 (-1033)
15K β†’ 20K
24:35 | 7:55/mi
HALF
1:38:18
13.11 mi
Rank: #12594 (-127)
20K β†’ HALF
5:17 | 7:46/mi
25K
1:57:52
15.53 mi
Rank: #13148 (-554)
HALF β†’ 25K
19:34 | 8:05/mi
30K
2:23:56
18.64 mi
Rank: #13695 (-547)
25K β†’ 30K
26:04 | 8:24/mi
20M
2:35:27
20.00 mi
Rank: #13864 (-169)
30K β†’ 20M
11:31 | 8:29/mi
21M
2:44:35
21.00 mi
Rank: #14050 (-186)
20M β†’ 21M
9:08 | 9:08/mi
35K
2:50:25
21.75 mi
Rank: #13987 (+63)
21M β†’ 35K
5:50 | 7:48/mi
23M
3:00:48
23.00 mi
Rank: #14001 (-14)
35K β†’ 23M
10:23 | 8:18/mi
24M
3:08:43
24.00 mi
Rank: #13953 (+48)
23M β†’ 24M
7:55 | 7:55/mi
40K
3:15:38
24.85 mi
Rank: #13911 (+42)
24M β†’ 40K
6:55 | 8:06/mi
25.2M
3:18:41
25.20 mi
Rank: #13907 (+4)
40K β†’ 25.2M
3:03 | 8:51/mi
FINISH
3:26:37
26.22 mi
Rank: #13893 (+14)
25.2M β†’ FINISH
7:56 | 7:48/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 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

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:18
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:48:19
Pace8:16 /mi
πŸ“ŠPositive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:3022:057:0722:05
7:07
-
10K
6.21 mi11:03:1844:537:1422:48
7:21
+0:14
15K
9.32 mi11:26:511:08:267:2123:33
7:35
+0:14
20K
12.43 mi11:51:261:33:017:3024:35
7:55
+0:20
HALF
13.11 mi11:56:431:38:187:305:17
7:46
-0:09
25K
15.53 mi12:16:171:57:527:3619:34
8:05
+0:19
30K
18.64 mi12:42:212:23:567:4426:04
8:24
+0:19
20M
20.00 mi12:53:522:35:277:4711:31
8:29
+0:05
21M
21.00 mi13:03:002:44:357:519:08
9:08
+0:39
35K
21.75 mi13:08:502:50:257:515:50
7:48
-1:20
23M
23.00 mi13:19:133:00:487:5210:23
8:18
+0:30
24M
24.00 mi13:27:083:08:437:527:55
7:55
-0:23
40K
24.85 mi13:34:033:15:387:536:55
8:06
+0:11
25.2M
25.20 mi13:37:063:18:417:543:03
8:51
+0:45
FINISH
26.22 mi13:45:023:26:377:547:56
7:48
-1:03

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

7:07 /mi

Average Pace

7:53 /mi

Slowest Pace

9:08 /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

1:08:26

33% of race

Time at Steady Pace

1:18:02

38% of race

Time at Slower Pace

1:00:09

29% of race

Average Pace: 7:53 /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 mi10:40:3022:057:0722:05
7:07
#9431
10K
6.21 mi11:03:1844:537:1422:48
7:21
#10422
15K
9.32 mi11:26:511:08:267:2123:33
7:35
#11434
20K
12.43 mi11:51:261:33:017:3024:35
7:55
#12467
HALF
13.11 mi11:56:431:38:187:305:17
7:46
#12594
25K
15.53 mi12:16:171:57:527:3619:34
8:05
#13148
30K
18.64 mi12:42:212:23:567:4426:04
8:24
#13695
20M
20.00 mi12:53:522:35:277:4711:31
8:29
#13864
21M
21.00 mi13:03:002:44:357:519:08
9:08
#14050
35K
21.75 mi13:08:502:50:257:515:50
7:48
#13987
23M
23.00 mi13:19:133:00:487:5210:23
8:18
#14001
24M
24.00 mi13:27:083:08:437:527:55
7:55
#13953
40K
24.85 mi13:34:033:15:387:536:55
8:06
#13911
25.2M
25.20 mi13:37:063:18:417:543:03
8:51
#13907
FINISH
26.22 mi13:45:023:26:377:547:56
7:48
#13893
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 mi94311615161513516(Top 47%)3876(Top 31%)3876(Top 68%)
10K6.21 mi3.10 mi10422-9912106-4912106-49111509(Top 40%)2713(Top 22%)2713(Top 47%)
15K9.32 mi3.11 mi11434-10122661-5552661-55513516(Top 47%)3876(Top 31%)3876(Top 68%)
20K12.43 mi3.11 mi12467-10333257-5963257-59615442(Top 53%)5049(Top 40%)5049(Top 88%)
HALF13.11 mi0.68 mi12594-1273330-733330-7315191(Top 52%)4827(Top 38%)4827(Top 84%)
25K15.53 mi2.42 mi13148-5543679-3493679-34915909(Top 55%)5367(Top 43%)5367(Top 94%)
30K18.64 mi3.11 mi13695-5474027-3484027-34816201(Top 56%)5631(Top 45%)5631(Top 99%)
20M20.00 mi1.36 mi13864-1694148-1214148-12116079(Top 55%)5681(Top 45%)5681(Top 99%)
21M21.00 mi1.00 mi14050-1864293-1454293-14516833(Top 58%)6147(Top 49%)6147(Top 108%)
35K21.75 mi0.75 mi13987+634271+224271+2213080(Top 45%)4124(Top 33%)4124(Top 72%)
23M23.00 mi1.25 mi14001-144303-324303-3214460(Top 50%)4967(Top 39%)4967(Top 87%)
24M24.00 mi1.00 mi13953+484302+14302+113166(Top 45%)4344(Top 35%)4344(Top 76%)
40K24.85 mi0.85 mi13911+424301+14301+113107(Top 45%)4385(Top 35%)4385(Top 77%)
25.2M25.20 mi0.35 mi13907+44313-124313-1213823(Top 48%)4798(Top 38%)4798(Top 84%)
FINISH26.22 mi1.02 mi13893+144324-114324-1113684(Top 47%)4764(Top 38%)4764(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
Γ—21
+97ft-345ft

Overall

13516

Females

3876

F18-39

3876

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11509

Females

2713

F18-39

2713

10K→15K

6.2 - 9.3 mi

Top 47%
Γ—3
+67ft-78ft

Overall

13516

Females

3876

F18-39

3876

15K→20K

9.3 - 12.4 mi

Top 53%
Γ—5
+106ft-86ft

Overall

15442

Females

5049

F18-39

5049

20K→HALF

12.4 - 13.1 mi

Top 52%
Γ—2
+19ft-37ft

Overall

15191

Females

4827

F18-39

4827

HALF→25K

13.1 - 15.5 mi

Top 55%
Γ—4
+66ft-88ft

Overall

15909

Females

5367

F18-39

5367

25K→30K

15.5 - 18.6 mi

Top 56%
Γ—9
+181ft-148ft

Overall

16201

Females

5631

F18-39

5631

30K→20M

18.6 - 20.0 mi

Top 55%
Γ—5
+64ft-50ft

Overall

16079

Females

5681

F18-39

5681

20M→21M

20.0 - 21.0 mi

Top 58%
Γ—8
+106ft-24ft

Overall

16833

Females

6147

F18-39

6147

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13080

Females

4124

F18-39

4124

35K→23M

21.8 - 23.0 mi

Top 50%
Γ—5
+23ft-63ft

Overall

14460

Females

4967

F18-39

4967

23M→24M

23.0 - 24.0 mi

Top 45%
Γ—6
+12ft-82ft

Overall

13166

Females

4344

F18-39

4344

24M→40K

24.0 - 24.9 mi

Top 45%
Γ—1
+6ft-20ft

Overall

13107

Females

4385

F18-39

4385

40K→25.2M

24.9 - 25.2 mi

Top 48%
Γ—1
+13ft-16ft

Overall

13823

Females

4798

F18-39

4798

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
Γ—2
+22ft-21ft

Overall

13684

Females

4764

F18-39

4764

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
759
Passed By
1824
Net Change
-4462
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9431
5K β†’ 10K30200-991#9431#10422
10K β†’ 15K28200-1012#10422#11434
15K β†’ 20K25200-1033#11434#12467
20K β†’ HALF8135-127#12467#12594
HALF β†’ 25K41200-554#12594#13148
25K β†’ 30K70200-547#13148#13695
30K β†’ 20M65200-169#13695#13864
20M β†’ 21M46200-186#13864#14050
21M β†’ 35K8421+63#14050#13987
35K β†’ 23M92106-14#13987#14001
23M β†’ 24M7729+48#14001#13953
24M β†’ 40K9149+42#13953#13911
40K β†’ 25.2M3127+4#13911#13907
25.2M β†’ FINISH7157+14#13907#13893
TOTALS7591824-4462
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...

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