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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Elizabeth Stein

Bib: 9552 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Female)
#0 / 12578
Top 4%
Age Group (F18-39)
#0 / 5716
Top 8%
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
20:45
3.11 mi
Rank: #5697
Start → 5K
20:45 | 6:41/mi
10K
41:13
6.21 mi
Rank: #5277 (+420)
5K → 10K
20:28 | 6:36/mi
15K
1:01:36
9.32 mi
Rank: #5046 (+231)
10K → 15K
20:23 | 6:34/mi
20K
1:22:20
12.43 mi
Rank: #4989 (+57)
15K → 20K
20:44 | 6:41/mi
HALF
1:26:56
13.11 mi
Rank: #5050 (-61)
20K → HALF
4:36 | 6:45/mi
25K
1:43:42
15.53 mi
Rank: #5275 (-225)
HALF → 25K
16:46 | 6:55/mi
30K
2:05:35
18.64 mi
Rank: #5422 (-147)
25K → 30K
21:53 | 7:03/mi
20M
2:15:09
20.00 mi
Rank: #5451 (-29)
30K → 20M
9:34 | 7:03/mi
21M
2:22:37
21.00 mi
Rank: #5492 (-41)
20M → 21M
7:28 | 7:28/mi
35K
2:27:43
21.75 mi
Rank: #5479 (+13)
21M → 35K
5:06 | 6:50/mi
23M
2:36:43
23.00 mi
Rank: #5538 (-59)
35K → 23M
9:00 | 7:12/mi
24M
2:43:20
24.00 mi
Rank: #5432 (+106)
23M → 24M
6:37 | 6:37/mi
40K
2:49:07
24.85 mi
Rank: #5350 (+82)
24M → 40K
5:47 | 6:46/mi
25.2M
2:51:38
25.20 mi
Rank: #5315 (+35)
40K → 25.2M
2:31 | 7:18/mi
FINISH
2:58:16
26.22 mi
Rank: #5219 (+96)
25.2M → FINISH
6:38 | 6:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:56
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:31:20
Pace6:59 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:2320:456:4120:45
6:41
-
10K
6.21 mi10:57:5141:136:3820:28
6:36
-0:05
15K
9.32 mi11:18:141:01:366:3720:23
6:34
-0:02
20K
12.43 mi11:38:581:22:206:3820:44
6:41
+0:07
HALF
13.11 mi11:43:341:26:566:384:36
6:45
+0:04
25K
15.53 mi12:00:201:43:426:4116:46
6:55
+0:10
30K
18.64 mi12:22:132:05:356:4521:53
7:03
+0:08
20M
20.00 mi12:31:472:15:096:469:34
7:03
0:00
21M
21.00 mi12:39:152:22:376:487:28
7:28
+0:25
35K
21.75 mi12:44:212:27:436:485:06
6:50
-0:38
23M
23.00 mi12:53:212:36:436:499:00
7:12
+0:22
24M
24.00 mi12:59:582:43:206:496:37
6:37
-0:35
40K
24.85 mi13:05:452:49:076:495:47
6:46
+0:09
25.2M
25.20 mi13:08:162:51:386:492:31
7:18
+0:32
FINISH
26.22 mi13:14:542:58:166:496:38
6:31
-0:47

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

6:31 /mi

Average Pace

6:48 /mi

Slowest Pace

7:28 /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

2:39:17

89% of race

Time at Steady Pace

18:59

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:37:2320:456:4120:45
6:41
#5697
10K
6.21 mi10:57:5141:136:3820:28
6:36
#5277
15K
9.32 mi11:18:141:01:366:3720:23
6:34
#5046
20K
12.43 mi11:38:581:22:206:3820:44
6:41
#4989
HALF
13.11 mi11:43:341:26:566:384:36
6:45
#5050
25K
15.53 mi12:00:201:43:426:4116:46
6:55
#5275
30K
18.64 mi12:22:132:05:356:4521:53
7:03
#5422
20M
20.00 mi12:31:472:15:096:469:34
7:03
#5451
21M
21.00 mi12:39:152:22:376:487:28
7:28
#5492
35K
21.75 mi12:44:212:27:436:485:06
6:50
#5479
23M
23.00 mi12:53:212:36:436:499:00
7:12
#5538
24M
24.00 mi12:59:582:43:206:496:37
6:37
#5432
40K
24.85 mi13:05:452:49:076:495:47
6:46
#5350
25.2M
25.20 mi13:08:162:51:386:492:31
7:18
#5315
FINISH
26.22 mi13:14:542:58:166:496:38
6:31
#5219
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 mi56974544544662(Top 16%)282(Top 2%)282(Top 5%)
10K6.21 mi3.10 mi5277+420365+89365+894939(Top 17%)323(Top 3%)323(Top 6%)
15K9.32 mi3.11 mi5046+231332+33332+334662(Top 16%)282(Top 2%)282(Top 5%)
20K12.43 mi3.11 mi4989+57328+4328+44999(Top 17%)359(Top 3%)359(Top 6%)
HALF13.11 mi0.68 mi5050-61334-6334-66690(Top 23%)717(Top 6%)717(Top 13%)
25K15.53 mi2.42 mi5275-225383-49383-496820(Top 24%)815(Top 6%)815(Top 14%)
30K18.64 mi3.11 mi5422-147433-50433-506265(Top 22%)751(Top 6%)751(Top 13%)
20M20.00 mi1.36 mi5451-29452-19452-195888(Top 20%)707(Top 6%)707(Top 12%)
21M21.00 mi1.00 mi5492-41476-24476-246282(Top 22%)947(Top 8%)947(Top 17%)
35K21.75 mi0.75 mi5479+13484-8484-85850(Top 20%)771(Top 6%)771(Top 13%)
23M23.00 mi1.25 mi5538-59511-27511-276727(Top 23%)1121(Top 9%)1121(Top 20%)
24M24.00 mi1.00 mi5432+106494+17494+173899(Top 13%)398(Top 3%)398(Top 7%)
40K24.85 mi0.85 mi5350+82486+8486+84051(Top 14%)476(Top 4%)476(Top 8%)
25.2M25.20 mi0.35 mi5315+35485+1485+14174(Top 14%)554(Top 4%)554(Top 10%)
FINISH26.22 mi1.02 mi5219+96482+3482+34228(Top 15%)581(Top 5%)581(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4662

Females

282

F18-39

282

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4939

Females

323

F18-39

323

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4662

Females

282

F18-39

282

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4999

Females

359

F18-39

359

20K→HALF

12.4 - 13.1 mi

Top 23%
×2
+19ft-37ft

Overall

6690

Females

717

F18-39

717

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6820

Females

815

F18-39

815

25K→30K

15.5 - 18.6 mi

Top 22%
×9
+181ft-148ft

Overall

6265

Females

751

F18-39

751

30K→20M

18.6 - 20.0 mi

Top 20%
×5
+64ft-50ft

Overall

5888

Females

707

F18-39

707

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6282

Females

947

F18-39

947

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5850

Females

771

F18-39

771

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6727

Females

1121

F18-39

1121

23M→24M

23.0 - 24.0 mi

Top 13%
×6
+12ft-82ft

Overall

3899

Females

398

F18-39

398

24M→40K

24.0 - 24.9 mi

Top 14%
×1
+6ft-20ft

Overall

4051

Females

476

F18-39

476

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4174

Females

554

F18-39

554

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
×2
+22ft-21ft

Overall

4228

Females

581

F18-39

581

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1580*
Passed By
999
Net Change
+478
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5697
5K → 10K473*53+420#5697#5277
10K → 15K261*30+231#5277#5046
15K → 20K12467+57#5046#4989
20K → HALF566-61#4989#5050
HALF → 25K45200-225#5050#5275
25K → 30K86200-147#5275#5422
30K → 20M6190-29#5422#5451
20M → 21M4586-41#5451#5492
21M → 35K4936+13#5492#5479
35K → 23M53112-59#5479#5538
23M → 24M11711+106#5538#5432
24M → 40K10018+82#5432#5350
40K → 25.2M438+35#5350#5315
25.2M → FINISH11822+96#5315#5219
TOTALS1580*999+478

* 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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