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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mary Spink

Bib: 31208 β€’F β€’Age: N/A

NJ

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
31:00
3.11 mi
Rank: #25906
Start β†’ 5K
31:00 | 9:59/mi
10K
1:03:09
6.21 mi
Rank: #26312 (-406)
5K β†’ 10K
32:09 | 10:21/mi
15K
1:35:49
9.32 mi
Rank: #26481 (-169)
10K β†’ 15K
32:40 | 10:31/mi
20K
2:10:51
12.43 mi
Rank: #26731 (-250)
15K β†’ 20K
35:02 | 11:17/mi
HALF
2:18:06
13.11 mi
Rank: #26737 (-6)
20K β†’ HALF
7:15 | 10:39/mi
25K
2:45:42
15.53 mi
Rank: #26774 (-37)
HALF β†’ 25K
27:36 | 11:23/mi
30K
3:26:28
18.64 mi
Rank: #27094 (-320)
25K β†’ 30K
40:46 | 13:08/mi
20M
3:44:48
20.00 mi
Rank: #27192 (-98)
30K β†’ 20M
18:20 | 13:30/mi
21M
3:59:11
21.00 mi
Rank: #27258 (-66)
20M β†’ 21M
14:23 | 14:23/mi
35K
4:09:33
21.75 mi
Rank: #27324 (-66)
21M β†’ 35K
10:22 | 13:52/mi
23M
4:26:39
23.00 mi
Rank: #27392 (-68)
35K β†’ 23M
17:06 | 13:40/mi
24M
4:40:40
24.00 mi
Rank: #27475 (-83)
23M β†’ 24M
14:01 | 14:01/mi
40K
4:52:32
24.85 mi
Rank: #27486 (-11)
24M β†’ 40K
11:52 | 13:53/mi
25.2M
4:57:40
25.20 mi
Rank: #27506 (-20)
40K β†’ 25.2M
5:08 | 14:54/mi
FINISH
5:09:27
26.22 mi
Rank: #27492 (+14)
25.2M β†’ FINISH
11:47 | 11:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:18:06
Pace10:33 /mi
2nd Half
Distance13.11 mi
Time2:51:21
Pace13:05 /mi
πŸ“ŠPositive Split: 24.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:3231:009:5931:00
9:59
-
10K
6.21 mi12:29:411:03:0910:1032:09
10:21
+0:22
15K
9.32 mi13:02:211:35:4910:1732:40
10:31
+0:10
20K
12.43 mi13:37:232:10:5110:3235:02
11:17
+0:46
HALF
13.11 mi13:44:382:18:0610:337:15
10:39
-0:38
25K
15.53 mi14:12:142:45:4210:4127:36
11:23
+0:44
30K
18.64 mi14:53:003:26:2811:0540:46
13:08
+1:45
20M
20.00 mi15:11:203:44:4811:1518:20
13:30
+0:22
21M
21.00 mi15:25:433:59:1111:2414:23
14:23
+0:53
35K
21.75 mi15:36:054:09:3311:2910:22
13:52
-0:31
23M
23.00 mi15:53:114:26:3911:3617:06
13:40
-0:12
24M
24.00 mi16:07:124:40:4011:4214:01
14:01
+0:21
40K
24.85 mi16:19:044:52:3211:4711:52
13:53
-0:08
25.2M
25.20 mi16:24:124:57:4011:495:08
14:54
+1:01
FINISH
26.22 mi16:35:595:09:2711:4911:47
11:34
-3:20

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

9:59 /mi

Average Pace

11:49 /mi

Slowest Pace

14:54 /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

2:57:29

57% of race

Time at Steady Pace

1:38:26

32% of race

Time at Slower Pace

33:32

11% of race

Average Pace: 11:48 /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 mi11:57:3231:009:5931:00
9:59
#25906
10K
6.21 mi12:29:411:03:0910:1032:09
10:21
#26312
15K
9.32 mi13:02:211:35:4910:1732:40
10:31
#26481
20K
12.43 mi13:37:232:10:5110:3235:02
11:17
#26731
HALF
13.11 mi13:44:382:18:0610:337:15
10:39
#26737
25K
15.53 mi14:12:142:45:4210:4127:36
11:23
#26774
30K
18.64 mi14:53:003:26:2811:0540:46
13:08
#27094
20M
20.00 mi15:11:203:44:4811:1518:20
13:30
#27192
21M
21.00 mi15:25:433:59:1111:2414:23
14:23
#27258
35K
21.75 mi15:36:054:09:3311:2910:22
13:52
#27324
23M
23.00 mi15:53:114:26:3911:3617:06
13:40
#27392
24M
24.00 mi16:07:124:40:4011:4214:01
14:01
#27475
40K
24.85 mi16:19:044:52:3211:4711:52
13:53
#27486
25.2M
25.20 mi16:24:124:57:4011:495:08
14:54
#27506
FINISH
26.22 mi16:35:595:09:2711:4911:47
11:34
#27492
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 mi25906106491064926726(Top 92%)11145(Top 89%)11145(Top 624%)
10K6.21 mi3.10 mi26312-40610883-23410883-23426643(Top 92%)11099(Top 88%)11099(Top 621%)
15K9.32 mi3.11 mi26481-16910991-10810991-10826726(Top 92%)11145(Top 89%)11145(Top 624%)
20K12.43 mi3.11 mi26731-25011148-15711148-15727308(Top 94%)11491(Top 91%)11491(Top 643%)
HALF13.11 mi0.68 mi26737-611156-811156-826917(Top 93%)11320(Top 90%)11320(Top 634%)
25K15.53 mi2.42 mi26774-3711189-3311189-3326875(Top 93%)11289(Top 90%)11289(Top 632%)
30K18.64 mi3.11 mi27094-32011396-20711396-20727807(Top 96%)11893(Top 95%)11893(Top 666%)
20M20.00 mi1.36 mi27192-9811456-6011456-6027789(Top 96%)11925(Top 95%)11925(Top 668%)
21M21.00 mi1.00 mi27258-6611501-4511501-4527646(Top 95%)11882(Top 94%)11882(Top 665%)
35K21.75 mi0.75 mi27324-6611550-4911550-4928278(Top 97%)12239(Top 97%)12239(Top 685%)
23M23.00 mi1.25 mi27392-6811599-4911599-4927911(Top 96%)12027(Top 96%)12027(Top 673%)
24M24.00 mi1.00 mi27475-8311658-5911658-5928360(Top 98%)12296(Top 98%)12296(Top 688%)
40K24.85 mi0.85 mi27486-1111666-811666-827817(Top 96%)12018(Top 96%)12018(Top 673%)
25.2M25.20 mi0.35 mi27506-2011681-1511681-1527886(Top 96%)12078(Top 96%)12078(Top 676%)
FINISH26.22 mi1.02 mi27492+1411684-311684-326960(Top 93%)11618(Top 92%)11618(Top 651%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26726

Females

11145

F45-49

11145

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26643

Females

11099

F45-49

11099

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26726

Females

11145

F45-49

11145

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27308

Females

11491

F45-49

11491

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26917

Females

11320

F45-49

11320

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

26875

Females

11289

F45-49

11289

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27807

Females

11893

F45-49

11893

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27789

Females

11925

F45-49

11925

20M→21M

20.0 - 21.0 mi

Top 95%
Γ—8
+106ft-24ft

Overall

27646

Females

11882

F45-49

11882

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28278

Females

12239

F45-49

12239

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27911

Females

12027

F45-49

12027

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28360

Females

12296

F45-49

12296

24M→40K

24.0 - 24.9 mi

Top 96%
Γ—1
+6ft-20ft

Overall

27817

Females

12018

F45-49

12018

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

27886

Females

12078

F45-49

12078

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
Γ—2
+22ft-21ft

Overall

26960

Females

11618

F45-49

11618

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
421
Passed By
1440
Net Change
-1586
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25906
5K β†’ 10K64200-406#25906#26312
10K β†’ 15K80200-169#26312#26481
15K β†’ 20K49200-250#26481#26731
20K β†’ HALF2430-6#26731#26737
HALF β†’ 25K6198-37#26737#26774
25K β†’ 30K29200-320#26774#27094
30K β†’ 20M17115-98#27094#27192
20M β†’ 21M1884-66#27192#27258
21M β†’ 35K470-66#27258#27324
35K β†’ 23M977-68#27324#27392
23M β†’ 24M1295-83#27392#27475
24M β†’ 40K1930-11#27475#27486
40K β†’ 25.2M424-20#27486#27506
25.2M β†’ FINISH3117+14#27506#27492
TOTALS4211440-1586
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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