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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mary Elcock

Bib: 26857 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
33:32
3.11 mi
Rank: #27710
Start → 5K
33:32 | 10:48/mi
10K
1:06:38
6.21 mi
Rank: #27435 (+275)
5K → 10K
33:06 | 10:40/mi
15K
1:40:15
9.32 mi
Rank: #27345 (+90)
10K → 15K
33:37 | 10:50/mi
20K
2:14:18
12.43 mi
Rank: #27228 (+117)
15K → 20K
34:03 | 10:58/mi
HALF
2:21:33
13.11 mi
Rank: #27203 (+25)
20K → HALF
7:15 | 10:39/mi
25K
2:51:12
15.53 mi
Rank: #27345 (-142)
HALF → 25K
29:39 | 12:14/mi
30K
3:28:17
18.64 mi
Rank: #27240 (+105)
25K → 30K
37:05 | 11:57/mi
20M
3:45:50
20.00 mi
Rank: #27258 (-18)
30K → 20M
17:33 | 12:56/mi
21M
3:57:36
21.00 mi
Rank: #27161 (+97)
20M → 21M
11:46 | 11:46/mi
35K
4:05:45
21.75 mi
Rank: #27104 (+57)
21M → 35K
8:09 | 10:54/mi
23M
4:21:01
23.00 mi
Rank: #27084 (+20)
35K → 23M
15:16 | 12:12/mi
24M
4:33:00
24.00 mi
Rank: #27083 (+1)
23M → 24M
11:59 | 11:59/mi
40K
4:43:10
24.85 mi
Rank: #27044 (+39)
24M → 40K
10:10 | 11:54/mi
25.2M
4:47:36
25.20 mi
Rank: #27026 (+18)
40K → 25.2M
4:26 | 12:52/mi
FINISH
4:57:59
26.22 mi
Rank: #26976 (+50)
25.2M → FINISH
10:23 | 10:12/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
Time2:21:33
Pace10:48 /mi
2nd Half
Distance13.11 mi
Time2:36:26
Pace11:56 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:1333:3210:4833:32
10:48
-
10K
6.21 mi12:28:191:06:3810:4433:06
10:40
-0:08
15K
9.32 mi13:01:561:40:1510:4633:37
10:50
+0:10
20K
12.43 mi13:35:592:14:1810:4934:03
10:58
+0:08
HALF
13.11 mi13:43:142:21:3310:487:15
10:39
-0:19
25K
15.53 mi14:12:532:51:1211:0229:39
12:14
+1:35
30K
18.64 mi14:49:583:28:1711:1137:05
11:57
-0:17
20M
20.00 mi15:07:313:45:5011:1817:33
12:56
+0:59
21M
21.00 mi15:19:173:57:3611:1911:46
11:46
-1:10
35K
21.75 mi15:27:264:05:4511:188:09
10:54
-0:52
23M
23.00 mi15:42:424:21:0111:2115:16
12:12
+1:18
24M
24.00 mi15:54:414:33:0011:2311:59
11:59
-0:13
40K
24.85 mi16:04:514:43:1011:2410:10
11:54
-0:05
25.2M
25.20 mi16:09:174:47:3611:254:26
12:52
+0:58
FINISH
26.22 mi16:19:404:57:5911:2310:23
10:12
-2:40

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

10:12 /mi

Average Pace

11:22 /mi

Slowest Pace

12:56 /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

2:40:05

54% of race

Time at Steady Pace

1:11:00

24% of race

Time at Slower Pace

1:06:54

22% of race

Average Pace: 11:22 /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 mi11:55:1333:3210:4833:32
10:48
#27710
10K
6.21 mi12:28:191:06:3810:4433:06
10:40
#27435
15K
9.32 mi13:01:561:40:1510:4633:37
10:50
#27345
20K
12.43 mi13:35:592:14:1810:4934:03
10:58
#27228
HALF
13.11 mi13:43:142:21:3310:487:15
10:39
#27203
25K
15.53 mi14:12:532:51:1211:0229:39
12:14
#27345
30K
18.64 mi14:49:583:28:1711:1137:05
11:57
#27240
20M
20.00 mi15:07:313:45:5011:1817:33
12:56
#27258
21M
21.00 mi15:19:173:57:3611:1911:46
11:46
#27161
35K
21.75 mi15:27:264:05:4511:188:09
10:54
#27104
23M
23.00 mi15:42:424:21:0111:2115:16
12:12
#27084
24M
24.00 mi15:54:414:33:0011:2311:59
11:59
#27083
40K
24.85 mi16:04:514:43:1011:2410:10
11:54
#27044
25.2M
25.20 mi16:09:174:47:3611:254:26
12:52
#27026
FINISH
26.22 mi16:19:404:57:5911:2310:23
10:12
#26976
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 mi27710116941169427194(Top 94%)11421(Top 91%)11421(Top 200%)
10K6.21 mi3.10 mi27435+27511540+15411540+15427191(Top 94%)11410(Top 91%)11410(Top 200%)
15K9.32 mi3.11 mi27345+9011506+3411506+3427194(Top 94%)11421(Top 91%)11421(Top 200%)
20K12.43 mi3.11 mi27228+11711425+8111425+8126914(Top 93%)11274(Top 90%)11274(Top 197%)
HALF13.11 mi0.68 mi27203+2511418+711418+726910(Top 93%)11313(Top 90%)11313(Top 198%)
25K15.53 mi2.42 mi27345-14211516-9811516-9827706(Top 95%)11781(Top 94%)11781(Top 206%)
30K18.64 mi3.11 mi27240+10511468+4811468+4826704(Top 92%)11293(Top 90%)11293(Top 198%)
20M20.00 mi1.36 mi27258-1811491-2311491-2327356(Top 94%)11672(Top 93%)11672(Top 204%)
21M21.00 mi1.00 mi27161+9711448+4311448+4324690(Top 85%)10342(Top 82%)10342(Top 181%)
35K21.75 mi0.75 mi27104+5711420+2811420+2825110(Top 87%)10583(Top 84%)10583(Top 185%)
23M23.00 mi1.25 mi27084+2011419+111419+126409(Top 91%)11278(Top 90%)11278(Top 197%)
24M24.00 mi1.00 mi27083+111424-511424-526616(Top 92%)11429(Top 91%)11429(Top 200%)
40K24.85 mi0.85 mi27044+3911409+1511409+1525727(Top 89%)11007(Top 88%)11007(Top 193%)
25.2M25.20 mi0.35 mi27026+1811403+611403+625884(Top 89%)11062(Top 88%)11062(Top 194%)
FINISH26.22 mi1.02 mi26976+5011381+2211381+2224365(Top 84%)10310(Top 82%)10310(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21
+97ft-345ft

Overall

27194

Females

11421

F18-39

11421

5K→10K

3.1 - 6.2 mi

Top 94%
×5
+79ft-138ft

Overall

27191

Females

11410

F18-39

11410

10K→15K

6.2 - 9.3 mi

Top 94%
×3
+67ft-78ft

Overall

27194

Females

11421

F18-39

11421

15K→20K

9.3 - 12.4 mi

Top 93%
×5
+106ft-86ft

Overall

26914

Females

11274

F18-39

11274

20K→HALF

12.4 - 13.1 mi

Top 93%
×2
+19ft-37ft

Overall

26910

Females

11313

F18-39

11313

HALF→25K

13.1 - 15.5 mi

Top 95%
×4
+66ft-88ft

Overall

27706

Females

11781

F18-39

11781

25K→30K

15.5 - 18.6 mi

Top 92%
×9
+181ft-148ft

Overall

26704

Females

11293

F18-39

11293

30K→20M

18.6 - 20.0 mi

Top 94%
×5
+64ft-50ft

Overall

27356

Females

11672

F18-39

11672

20M→21M

20.0 - 21.0 mi

Top 85%
×8
+106ft-24ft

Overall

24690

Females

10342

F18-39

10342

21M→35K

21.0 - 21.8 mi

Top 87%
×7
+17ft-86ft

Overall

25110

Females

10583

F18-39

10583

35K→23M

21.8 - 23.0 mi

Top 91%
×5
+23ft-63ft

Overall

26409

Females

11278

F18-39

11278

23M→24M

23.0 - 24.0 mi

Top 92%
×6
+12ft-82ft

Overall

26616

Females

11429

F18-39

11429

24M→40K

24.0 - 24.9 mi

Top 89%
×1
+6ft-20ft

Overall

25727

Females

11007

F18-39

11007

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1
+13ft-16ft

Overall

25884

Females

11062

F18-39

11062

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
×2
+22ft-21ft

Overall

24365

Females

10310

F18-39

10310

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1269*
Passed By
535
Net Change
+734
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27710
5K → 10K341*66+275#27710#27435
10K → 15K16373+90#27435#27345
15K → 20K16851+117#27345#27228
20K → HALF338+25#27228#27203
HALF → 25K36178-142#27203#27345
25K → 30K14136+105#27345#27240
30K → 20M3553-18#27240#27258
20M → 21M1014+97#27258#27161
21M → 35K581+57#27161#27104
35K → 23M4828+20#27104#27084
23M → 24M2423+1#27084#27083
24M → 40K467+39#27083#27044
40K → 25.2M224+18#27044#27026
25.2M → FINISH533+50#27026#26976
TOTALS1269*535+734

* 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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