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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Shannon Sharp

Bib: 23761 •F •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
Race Day Weather
51°/41°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
27:40
3.11 mi
Rank: #22195
Start → 5K
27:40 | 8:55/mi
10K
55:02
6.21 mi
Rank: #22095 (+100)
5K → 10K
27:22 | 8:49/mi
15K
1:22:15
9.32 mi
Rank: #21900 (+195)
10K → 15K
27:13 | 8:46/mi
20K
1:50:28
12.43 mi
Rank: #21985 (-85)
15K → 20K
28:13 | 9:05/mi
HALF
1:56:32
13.11 mi
Rank: #21999 (-14)
20K → HALF
6:04 | 8:55/mi
25K
2:20:19
15.53 mi
Rank: #22399 (-400)
HALF → 25K
23:47 | 9:49/mi
30K
2:50:59
18.64 mi
Rank: #22518 (-119)
25K → 30K
30:40 | 9:53/mi
20M
3:05:00
20.00 mi
Rank: #22611 (-93)
30K → 20M
14:01 | 10:20/mi
21M
3:17:14
21.00 mi
Rank: #22823 (-212)
20M → 21M
12:14 | 12:14/mi
35K
3:23:43
21.75 mi
Rank: #22696 (+127)
21M → 35K
6:29 | 8:40/mi
23M
3:36:39
23.00 mi
Rank: #22723 (-27)
35K → 23M
12:56 | 10:21/mi
24M
3:45:31
24.00 mi
Rank: #22563 (+160)
23M → 24M
8:52 | 8:52/mi
40K
3:54:30
24.85 mi
Rank: #22587 (-24)
24M → 40K
8:59 | 10:31/mi
25.2M
3:58:15
25.20 mi
Rank: #22574 (+13)
40K → 25.2M
3:45 | 10:53/mi
FINISH
4:07:51
26.22 mi
Rank: #22556 (+18)
25.2M → FINISH
9:36 | 9:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:32
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:11:19
Pace10:02 /mi
📊Positive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:2027:408:5527:40
8:55
-
10K
6.21 mi11:58:4255:028:5227:22
8:49
-0:06
15K
9.32 mi12:25:551:22:158:5027:13
8:46
-0:03
20K
12.43 mi12:54:081:50:288:5428:13
9:05
+0:19
HALF
13.11 mi13:00:121:56:328:546:04
8:55
-0:10
25K
15.53 mi13:23:592:20:199:0223:47
9:49
+0:54
30K
18.64 mi13:54:392:50:599:1130:40
9:53
+0:04
20M
20.00 mi14:08:403:05:009:1614:01
10:20
+0:27
21M
21.00 mi14:20:543:17:149:2412:14
12:14
+1:54
35K
21.75 mi14:27:233:23:439:236:29
8:40
-3:34
23M
23.00 mi14:40:193:36:399:2612:56
10:21
+1:41
24M
24.00 mi14:49:113:45:319:248:52
8:52
-1:29
40K
24.85 mi14:58:103:54:309:278:59
10:31
+1:39
25.2M
25.20 mi15:01:553:58:159:283:45
10:53
+0:22
FINISH
26.22 mi15:11:314:07:519:289:36
9:26
-1:27

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

8:40 /mi

Average Pace

9:28 /mi

Slowest Pace

12:14 /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

1:43:40

42% of race

Time at Steady Pace

1:32:16

37% of race

Time at Slower Pace

51:55

21% of race

Average Pace: 9:27 /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 mi11:31:2027:408:5527:40
8:55
#22195
10K
6.21 mi11:58:4255:028:5227:22
8:49
#22095
15K
9.32 mi12:25:551:22:158:5027:13
8:46
#21900
20K
12.43 mi12:54:081:50:288:5428:13
9:05
#21985
HALF
13.11 mi13:00:121:56:328:546:04
8:55
#21999
25K
15.53 mi13:23:592:20:199:0223:47
9:49
#22399
30K
18.64 mi13:54:392:50:599:1130:40
9:53
#22518
20M
20.00 mi14:08:403:05:009:1614:01
10:20
#22611
21M
21.00 mi14:20:543:17:149:2412:14
12:14
#22823
35K
21.75 mi14:27:233:23:439:236:29
8:40
#22696
23M
23.00 mi14:40:193:36:399:2612:56
10:21
#22723
24M
24.00 mi14:49:113:45:319:248:52
8:52
#22563
40K
24.85 mi14:58:103:54:309:278:59
10:31
#22587
25.2M
25.20 mi15:01:553:58:159:283:45
10:53
#22574
FINISH
26.22 mi15:11:314:07:519:289:36
9:26
#22556
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi221958784878421548(Top 74%)8409(Top 67%)8409(Top 682%)
10K6.21 mi3.10 mi22095+1008715+698715+6921954(Top 76%)8627(Top 69%)8627(Top 700%)
15K9.32 mi3.11 mi21900+1958613+1028613+10221548(Top 74%)8409(Top 67%)8409(Top 682%)
20K12.43 mi3.11 mi21985-858651-388651-3822290(Top 77%)8810(Top 70%)8810(Top 715%)
HALF13.11 mi0.68 mi21999-148659-88659-822333(Top 77%)8825(Top 70%)8825(Top 716%)
25K15.53 mi2.42 mi22399-4008858-1998858-19923827(Top 82%)9626(Top 77%)9626(Top 781%)
30K18.64 mi3.11 mi22518-1198956-988956-9822767(Top 78%)9161(Top 73%)9161(Top 743%)
20M20.00 mi1.36 mi22611-939017-619017-6123402(Top 81%)9588(Top 76%)9588(Top 778%)
21M21.00 mi1.00 mi22823-2129144-1279144-12725399(Top 88%)10705(Top 85%)10705(Top 868%)
35K21.75 mi0.75 mi22696+1279090+549090+5418526(Top 64%)7189(Top 57%)7189(Top 583%)
23M23.00 mi1.25 mi22723-279129-399129-3922982(Top 79%)9508(Top 76%)9508(Top 771%)
24M24.00 mi1.00 mi22563+1609057+729057+7218906(Top 65%)7485(Top 60%)7485(Top 607%)
40K24.85 mi0.85 mi22587-249086-299086-2923230(Top 80%)9741(Top 77%)9741(Top 790%)
25.2M25.20 mi0.35 mi22574+139085+19085+122100(Top 76%)9138(Top 73%)9138(Top 741%)
FINISH26.22 mi1.02 mi22556+189084+19084+122107(Top 76%)9127(Top 73%)9127(Top 740%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21548

Females

8409

F50-54

8409

5K→10K

3.1 - 6.2 mi

Top 76%
×5
+79ft-138ft

Overall

21954

Females

8627

F50-54

8627

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21548

Females

8409

F50-54

8409

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22290

Females

8810

F50-54

8810

20K→HALF

12.4 - 13.1 mi

Top 77%
×2
+19ft-37ft

Overall

22333

Females

8825

F50-54

8825

HALF→25K

13.1 - 15.5 mi

Top 82%
×4
+66ft-88ft

Overall

23827

Females

9626

F50-54

9626

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22767

Females

9161

F50-54

9161

30K→20M

18.6 - 20.0 mi

Top 81%
×5
+64ft-50ft

Overall

23402

Females

9588

F50-54

9588

20M→21M

20.0 - 21.0 mi

Top 88%
×8
+106ft-24ft

Overall

25399

Females

10705

F50-54

10705

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18526

Females

7189

F50-54

7189

35K→23M

21.8 - 23.0 mi

Top 79%
×5
+23ft-63ft

Overall

22982

Females

9508

F50-54

9508

23M→24M

23.0 - 24.0 mi

Top 65%
×6
+12ft-82ft

Overall

18906

Females

7485

F50-54

7485

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23230

Females

9741

F50-54

9741

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

22100

Females

9138

F50-54

9138

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
×2
+22ft-21ft

Overall

22107

Females

9127

F50-54

9127

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1479*
Passed By
1467
Net Change
-361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22195
5K → 10K300*200+100#22195#22095
10K → 15K280*85+195#22095#21900
15K → 20K140200-85#21900#21985
20K → HALF2438-14#21985#21999
HALF → 25K47200-400#21999#22399
25K → 30K148200-119#22399#22518
30K → 20M50143-93#22518#22611
20M → 21M22200-212#22611#22823
21M → 35K1292+127#22823#22696
35K → 23M5885-27#22696#22723
23M → 24M1622+160#22723#22563
24M → 40K4266-24#22563#22587
40K → 25.2M2512+13#22587#22574
25.2M → FINISH5234+18#22574#22556
TOTALS1479*1467-361

* 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

Activity Data

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