Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jessica Davis

Bib: 22150FAge: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Female)
#0 / 12578
Top 36%
Masters (Masters Women)
#0 / 6862
Top 20%
Age Group (F45-49)
#0 / 1786
Top 22%
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
24:58
3.11 mi
Rank: #17206
Start5K
24:58 | 8:03/mi
10K
49:08
6.21 mi
Rank: #16361 (+845)
5K10K
24:10 | 7:47/mi
15K
1:13:25
9.32 mi
Rank: #16065 (+296)
10K15K
24:17 | 7:49/mi
20K
1:37:43
12.43 mi
Rank: #15675 (+390)
15K20K
24:18 | 7:50/mi
HALF
1:42:59
13.11 mi
Rank: #15621 (+54)
20KHALF
5:16 | 7:44/mi
25K
2:02:06
15.53 mi
Rank: #15441 (+180)
HALF25K
19:07 | 7:53/mi
30K
2:27:34
18.64 mi
Rank: #15333 (+108)
25K30K
25:28 | 8:12/mi
20M
2:38:48
20.00 mi
Rank: #15251 (+82)
30K20M
11:14 | 8:17/mi
21M
2:47:26
21.00 mi
Rank: #15140 (+111)
20M21M
8:38 | 8:38/mi
35K
2:53:13
21.75 mi
Rank: #15032 (+108)
21M35K
5:47 | 7:44/mi
23M
3:03:00
23.00 mi
Rank: #14779 (+253)
35K23M
9:47 | 7:50/mi
24M
3:10:40
24.00 mi
Rank: #14607 (+172)
23M24M
7:40 | 7:40/mi
40K
3:17:13
24.85 mi
Rank: #14429 (+178)
24M40K
6:33 | 7:40/mi
25.2M
3:20:03
25.20 mi
Rank: #14347 (+82)
40K25.2M
2:50 | 8:13/mi
FINISH
3:27:47
26.22 mi
Rank: #14267 (+80)
25.2MFINISH
7:44 | 7:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:59
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:44:48
Pace8:00 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:3324:588:0324:58
8:03
-
10K
6.21 mi11:50:4349:087:5524:10
7:47
-0:16
15K
9.32 mi12:15:001:13:257:5324:17
7:49
+0:02
20K
12.43 mi12:39:181:37:437:5224:18
7:50
+0:01
HALF
13.11 mi12:44:341:42:597:525:16
7:44
-0:06
25K
15.53 mi13:03:412:02:067:5219:07
7:53
+0:09
30K
18.64 mi13:29:092:27:347:5525:28
8:12
+0:19
20M
20.00 mi13:40:232:38:487:5711:14
8:17
+0:05
21M
21.00 mi13:49:012:47:267:598:38
8:38
+0:21
35K
21.75 mi13:54:482:53:137:585:47
7:44
-0:54
23M
23.00 mi14:04:353:03:007:589:47
7:50
+0:06
24M
24.00 mi14:12:153:10:407:577:40
7:40
-0:10
40K
24.85 mi14:18:483:17:137:576:33
7:40
0:00
25.2M
25.20 mi14:21:383:20:037:572:50
8:13
+0:33
FINISH
26.22 mi14:29:223:27:477:567:44
7:36
-0:37

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

7:36 /mi

Average Pace

7:56 /mi

Slowest Pace

8:38 /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

3:19:09

96% of race

Time at Steady Pace

8:38

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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 mi11:26:3324:588:0324:58
8:03
#17206
10K
6.21 mi11:50:4349:087:5524:10
7:47
#16361
15K
9.32 mi12:15:001:13:257:5324:17
7:49
#16065
20K
12.43 mi12:39:181:37:437:5224:18
7:50
#15675
HALF
13.11 mi12:44:341:42:597:525:16
7:44
#15621
25K
15.53 mi13:03:412:02:067:5219:07
7:53
#15441
30K
18.64 mi13:29:092:27:347:5525:28
8:12
#15333
20M
20.00 mi13:40:232:38:487:5711:14
8:17
#15251
21M
21.00 mi13:49:012:47:267:598:38
8:38
#15140
35K
21.75 mi13:54:482:53:137:585:47
7:44
#15032
23M
23.00 mi14:04:353:03:007:589:47
7:50
#14779
24M
24.00 mi14:12:153:10:407:577:40
7:40
#14607
40K
24.85 mi14:18:483:17:137:576:33
7:40
#14429
25.2M
25.20 mi14:21:383:20:037:572:50
8:13
#14347
FINISH
26.22 mi14:29:223:27:477:567:44
7:36
#14267
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 mi172066037603715479(Top 53%)5030(Top 40%)5030(Top 282%)
10K6.21 mi3.10 mi16361+8455542+4955542+49515439(Top 53%)4969(Top 40%)4969(Top 278%)
15K9.32 mi3.11 mi16065+2965370+1725370+17215479(Top 53%)5030(Top 40%)5030(Top 282%)
20K12.43 mi3.11 mi15675+3905159+2115159+21114713(Top 51%)4626(Top 37%)4626(Top 259%)
HALF13.11 mi0.68 mi15621+545131+285131+2815000(Top 52%)4721(Top 38%)4721(Top 264%)
25K15.53 mi2.42 mi15441+1805031+1005031+10014486(Top 50%)4566(Top 36%)4566(Top 256%)
30K18.64 mi3.11 mi15333+1085005+265005+2614906(Top 51%)4919(Top 39%)4919(Top 275%)
20M20.00 mi1.36 mi15251+824972+334972+3314739(Top 51%)4891(Top 39%)4891(Top 274%)
21M21.00 mi1.00 mi15140+1114939+334939+3313993(Top 48%)4579(Top 36%)4579(Top 256%)
35K21.75 mi0.75 mi15032+1084887+524887+5212606(Top 43%)3880(Top 31%)3880(Top 217%)
23M23.00 mi1.25 mi14779+2534766+1214766+12111194(Top 39%)3223(Top 26%)3223(Top 180%)
24M24.00 mi1.00 mi14607+1724690+764690+7611367(Top 39%)3372(Top 27%)3372(Top 189%)
40K24.85 mi0.85 mi14429+1784602+884602+8810080(Top 35%)2800(Top 22%)2800(Top 157%)
25.2M25.20 mi0.35 mi14347+824569+334569+339847(Top 34%)2793(Top 22%)2793(Top 156%)
FINISH26.22 mi1.02 mi14267+804542+274542+2712167(Top 42%)3960(Top 31%)3960(Top 222%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15479

Females

5030

F45-49

5030

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15439

Females

4969

F45-49

4969

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15479

Females

5030

F45-49

5030

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14713

Females

4626

F45-49

4626

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15000

Females

4721

F45-49

4721

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14486

Females

4566

F45-49

4566

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14906

Females

4919

F45-49

4919

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14739

Females

4891

F45-49

4891

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13993

Females

4579

F45-49

4579

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12606

Females

3880

F45-49

3880

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11194

Females

3223

F45-49

3223

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11367

Females

3372

F45-49

3372

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10080

Females

2800

F45-49

2800

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1
+13ft-16ft

Overall

9847

Females

2793

F45-49

2793

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12167

Females

3960

F45-49

3960

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3496*
Passed By
557
Net Change
+2939
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17206
5K10K909*64+845#17206#16361
10K15K381*85+296#16361#16065
15K20K427*37+390#16065#15675
20KHALF6915+54#15675#15621
HALF25K225*45+180#15621#15441
25K30K244*136+108#15441#15333
30K20M14361+82#15333#15251
20M21M16049+111#15251#15140
21M35K1179+108#15140#15032
35K23M259*6+253#15032#14779
23M24M18210+172#14779#14607
24M40K18810+178#14607#14429
40K25.2M831+82#14429#14347
25.2MFINISH10929+80#14347#14267
TOTALS3496*557+2939

* 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

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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