Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jessica Najarian

Bib: 16382 β€’F β€’Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Age Group (F18-39)
#0 / 5716
Top 41%
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
22:28
3.11 mi
Rank: #10481
Start β†’ 5K
22:28 | 7:14/mi
10K
45:23
6.21 mi
Rank: #11118 (-637)
5K β†’ 10K
22:55 | 7:23/mi
15K
1:08:22
9.32 mi
Rank: #11349 (-231)
10K β†’ 15K
22:59 | 7:24/mi
20K
1:31:31
12.43 mi
Rank: #11425 (-76)
15K β†’ 20K
23:09 | 7:28/mi
HALF
1:36:31
13.11 mi
Rank: #11424 (+1)
20K β†’ HALF
5:00 | 7:21/mi
25K
1:54:50
15.53 mi
Rank: #11498 (-74)
HALF β†’ 25K
18:19 | 7:34/mi
30K
2:18:56
18.64 mi
Rank: #11491 (+7)
25K β†’ 30K
24:06 | 7:46/mi
20M
2:29:30
20.00 mi
Rank: #11440 (+51)
30K β†’ 20M
10:34 | 7:47/mi
21M
2:37:42
21.00 mi
Rank: #11394 (+46)
20M β†’ 21M
8:12 | 8:12/mi
35K
2:43:28
21.75 mi
Rank: #11392 (+2)
21M β†’ 35K
5:46 | 7:43/mi
23M
2:53:32
23.00 mi
Rank: #11454 (-62)
35K β†’ 23M
10:04 | 8:03/mi
24M
3:01:34
24.00 mi
Rank: #11558 (-104)
23M β†’ 24M
8:02 | 8:02/mi
40K
3:08:20
24.85 mi
Rank: #11515 (+43)
24M β†’ 40K
6:46 | 7:55/mi
25.2M
3:11:14
25.20 mi
Rank: #11493 (+22)
40K β†’ 25.2M
2:54 | 8:25/mi
FINISH
3:18:55
26.22 mi
Rank: #11499 (-6)
25.2M β†’ FINISH
7:41 | 7:33/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:31
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:42:24
Pace7:49 /mi
πŸ“ŠPositive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:4022:287:1422:28
7:14
-
10K
6.21 mi11:26:3545:237:1922:55
7:23
+0:09
15K
9.32 mi11:49:341:08:227:2122:59
7:24
+0:01
20K
12.43 mi12:12:431:31:317:2223:09
7:28
+0:04
HALF
13.11 mi12:17:431:36:317:225:00
7:21
-0:07
25K
15.53 mi12:36:021:54:507:2418:19
7:34
+0:13
30K
18.64 mi13:00:082:18:567:2824:06
7:46
+0:12
20M
20.00 mi13:10:422:29:307:2910:34
7:47
+0:01
21M
21.00 mi13:18:542:37:427:318:12
8:12
+0:25
35K
21.75 mi13:24:402:43:287:315:46
7:43
-0:29
23M
23.00 mi13:34:442:53:327:3310:04
8:03
+0:20
24M
24.00 mi13:42:463:01:347:348:02
8:02
-0:01
40K
24.85 mi13:49:323:08:207:356:46
7:55
-0:07
25.2M
25.20 mi13:52:263:11:147:362:54
8:25
+0:30
FINISH
26.22 mi14:00:073:18:557:367:41
7:33
-0:52

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

7:14 /mi

Average Pace

7:36 /mi

Slowest Pace

8:25 /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

2:49:43

85% of race

Time at Steady Pace

29:12

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:35 /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 mi11:03:4022:287:1422:28
7:14
#10481
10K
6.21 mi11:26:3545:237:1922:55
7:23
#11118
15K
9.32 mi11:49:341:08:227:2122:59
7:24
#11349
20K
12.43 mi12:12:431:31:317:2223:09
7:28
#11425
HALF
13.11 mi12:17:431:36:317:225:00
7:21
#11424
25K
15.53 mi12:36:021:54:507:2418:19
7:34
#11498
30K
18.64 mi13:00:082:18:567:2824:06
7:46
#11491
20M
20.00 mi13:10:422:29:307:2910:34
7:47
#11440
21M
21.00 mi13:18:542:37:427:318:12
8:12
#11394
35K
21.75 mi13:24:402:43:287:315:46
7:43
#11392
23M
23.00 mi13:34:442:53:327:3310:04
8:03
#11454
24M
24.00 mi13:42:463:01:347:348:02
8:02
#11558
40K
24.85 mi13:49:323:08:207:356:46
7:55
#11515
25.2M
25.20 mi13:52:263:11:147:362:54
8:25
#11493
FINISH
26.22 mi14:00:073:18:557:367:41
7:33
#11499
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 mi104812120212011932(Top 41%)2987(Top 24%)2987(Top 52%)
10K6.21 mi3.10 mi11118-6372463-3432463-34311865(Top 41%)2895(Top 23%)2895(Top 51%)
15K9.32 mi3.11 mi11349-2312615-1522615-15211932(Top 41%)2987(Top 24%)2987(Top 52%)
20K12.43 mi3.11 mi11425-762681-662681-6611577(Top 40%)2874(Top 23%)2874(Top 50%)
HALF13.11 mi0.68 mi11424+12690-92690-911567(Top 40%)2792(Top 22%)2792(Top 49%)
25K15.53 mi2.42 mi11498-742762-722762-7211874(Top 41%)3102(Top 25%)3102(Top 54%)
30K18.64 mi3.11 mi11491+72798-362798-3611672(Top 40%)3128(Top 25%)3128(Top 55%)
20M20.00 mi1.36 mi11440+512795+32795+311206(Top 39%)2997(Top 24%)2997(Top 52%)
21M21.00 mi1.00 mi11394+462782+132782+1311217(Top 39%)3093(Top 25%)3093(Top 54%)
35K21.75 mi0.75 mi11392+22798-162798-1612391(Top 43%)3741(Top 30%)3741(Top 65%)
23M23.00 mi1.25 mi11454-622863-652863-6512761(Top 44%)4000(Top 32%)4000(Top 70%)
24M24.00 mi1.00 mi11558-1042952-892952-8914001(Top 48%)4789(Top 38%)4789(Top 84%)
40K24.85 mi0.85 mi11515+432963-112963-1111898(Top 41%)3719(Top 30%)3719(Top 65%)
25.2M25.20 mi0.35 mi11493+222969-62969-611077(Top 38%)3368(Top 27%)3368(Top 59%)
FINISH26.22 mi1.02 mi11499-62998-292998-2911764(Top 41%)3733(Top 30%)3733(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11932

Females

2987

F18-39

2987

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11865

Females

2895

F18-39

2895

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11932

Females

2987

F18-39

2987

15K→20K

9.3 - 12.4 mi

Top 40%
Γ—5
+106ft-86ft

Overall

11577

Females

2874

F18-39

2874

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11567

Females

2792

F18-39

2792

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

11874

Females

3102

F18-39

3102

25K→30K

15.5 - 18.6 mi

Top 40%
Γ—9
+181ft-148ft

Overall

11672

Females

3128

F18-39

3128

30K→20M

18.6 - 20.0 mi

Top 39%
Γ—5
+64ft-50ft

Overall

11206

Females

2997

F18-39

2997

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11217

Females

3093

F18-39

3093

21M→35K

21.0 - 21.8 mi

Top 43%
Γ—7
+17ft-86ft

Overall

12391

Females

3741

F18-39

3741

35K→23M

21.8 - 23.0 mi

Top 44%
Γ—5
+23ft-63ft

Overall

12761

Females

4000

F18-39

4000

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

14001

Females

4789

F18-39

4789

24M→40K

24.0 - 24.9 mi

Top 41%
Γ—1
+6ft-20ft

Overall

11898

Females

3719

F18-39

3719

40K→25.2M

24.9 - 25.2 mi

Top 38%
Γ—1
+13ft-16ft

Overall

11077

Females

3368

F18-39

3368

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
Γ—2
+22ft-21ft

Overall

11764

Females

3733

F18-39

3733

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1260
Passed By
1635
Net Change
-1018
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10481
5K β†’ 10K63200-637#10481#11118
10K β†’ 15K112200-231#11118#11349
15K β†’ 20K123199-76#11349#11425
20K β†’ HALF3130+1#11425#11424
HALF β†’ 25K102176-74#11424#11498
25K β†’ 30K197190+7#11498#11491
30K β†’ 20M10857+51#11491#11440
20M β†’ 21M11165+46#11440#11394
21M β†’ 35K6462+2#11394#11392
35K β†’ 23M76138-62#11392#11454
23M β†’ 24M59163-104#11454#11558
24M β†’ 40K9249+43#11558#11515
40K β†’ 25.2M4927+22#11515#11493
25.2M β†’ FINISH7379-6#11493#11499
TOTALS12601635-1018
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

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