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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Gwyneth Devin

Bib: 33449 •F •Age: N/A

NY

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
27:24
3.11 mi
Rank: #21795
Start → 5K
27:24 | 8:50/mi
10K
53:39
6.21 mi
Rank: #20958 (+837)
5K → 10K
26:15 | 8:27/mi
15K
1:18:49
9.32 mi
Rank: #19892 (+1066)
10K → 15K
25:10 | 8:07/mi
20K
1:44:45
12.43 mi
Rank: #19524 (+368)
15K → 20K
25:56 | 8:21/mi
HALF
1:50:25
13.11 mi
Rank: #19510 (+14)
20K → HALF
5:40 | 8:19/mi
25K
2:10:55
15.53 mi
Rank: #19307 (+203)
HALF → 25K
20:30 | 8:28/mi
30K
2:38:07
18.64 mi
Rank: #19084 (+223)
25K → 30K
27:12 | 8:46/mi
20M
2:50:47
20.00 mi
Rank: #19217 (-133)
30K → 20M
12:40 | 9:20/mi
21M
3:00:51
21.00 mi
Rank: #19314 (-97)
20M → 21M
10:04 | 10:04/mi
35K
3:07:29
21.75 mi
Rank: #19313 (+1)
21M → 35K
6:38 | 8:52/mi
23M
3:19:34
23.00 mi
Rank: #19479 (-166)
35K → 23M
12:05 | 9:40/mi
24M
3:29:02
24.00 mi
Rank: #19586 (-107)
23M → 24M
9:28 | 9:28/mi
40K
3:37:30
24.85 mi
Rank: #19713 (-127)
24M → 40K
8:28 | 9:55/mi
25.2M
3:41:14
25.20 mi
Rank: #19776 (-63)
40K → 25.2M
3:44 | 10:50/mi
FINISH
3:51:05
26.22 mi
Rank: #19950 (-174)
25.2M → FINISH
9:51 | 9:40/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
Time1:50:25
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time2:00:40
Pace9:13 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:5327:248:5027:24
8:50
-
10K
6.21 mi12:25:0853:398:3926:15
8:27
-0:23
15K
9.32 mi12:50:181:18:498:2825:10
8:07
-0:20
20K
12.43 mi13:16:141:44:458:2625:56
8:21
+0:14
HALF
13.11 mi13:21:541:50:258:265:40
8:19
-0:02
25K
15.53 mi13:42:242:10:558:2620:30
8:28
+0:09
30K
18.64 mi14:09:362:38:078:2927:12
8:46
+0:18
20M
20.00 mi14:22:162:50:478:3312:40
9:20
+0:34
21M
21.00 mi14:32:203:00:518:3710:04
10:04
+0:44
35K
21.75 mi14:38:583:07:298:386:38
8:52
-1:12
23M
23.00 mi14:51:033:19:348:4112:05
9:40
+0:48
24M
24.00 mi15:00:313:29:028:439:28
9:28
-0:12
40K
24.85 mi15:08:593:37:308:468:28
9:55
+0:27
25.2M
25.20 mi15:12:433:41:148:473:44
10:50
+0:55
FINISH
26.22 mi15:22:343:51:058:509:51
9:40
-1:10

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

8:07 /mi

Average Pace

8:49 /mi

Slowest Pace

10:50 /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

1:43:31

45% of race

Time at Steady Pace

1:01:14

26% of race

Time at Slower Pace

1:06:20

29% of race

Average Pace: 8:49 /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 mi11:58:5327:248:5027:24
8:50
#21795
10K
6.21 mi12:25:0853:398:3926:15
8:27
#20958
15K
9.32 mi12:50:181:18:498:2825:10
8:07
#19892
20K
12.43 mi13:16:141:44:458:2625:56
8:21
#19524
HALF
13.11 mi13:21:541:50:258:265:40
8:19
#19510
25K
15.53 mi13:42:242:10:558:2620:30
8:28
#19307
30K
18.64 mi14:09:362:38:078:2927:12
8:46
#19084
20M
20.00 mi14:22:162:50:478:3312:40
9:20
#19217
21M
21.00 mi14:32:203:00:518:3710:04
10:04
#19314
35K
21.75 mi14:38:583:07:298:386:38
8:52
#19313
23M
23.00 mi14:51:033:19:348:4112:05
9:40
#19479
24M
24.00 mi15:00:313:29:028:439:28
9:28
#19586
40K
24.85 mi15:08:593:37:308:468:28
9:55
#19713
25.2M
25.20 mi15:12:433:41:148:473:44
10:50
#19776
FINISH
26.22 mi15:22:343:51:058:509:51
9:40
#19950
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 mi217958580858017736(Top 61%)6333(Top 50%)6333(Top 111%)
10K6.21 mi3.10 mi20958+8378125+4558125+45520079(Top 69%)7639(Top 61%)7639(Top 134%)
15K9.32 mi3.11 mi19892+10667546+5797546+57917736(Top 61%)6333(Top 50%)6333(Top 111%)
20K12.43 mi3.11 mi19524+3687357+1897357+18918412(Top 63%)6752(Top 54%)6752(Top 118%)
HALF13.11 mi0.68 mi19510+147341+167341+1619174(Top 66%)7145(Top 57%)7145(Top 125%)
25K15.53 mi2.42 mi19307+2037241+1007241+10018323(Top 63%)6759(Top 54%)6759(Top 118%)
30K18.64 mi3.11 mi19084+2237152+897152+8918356(Top 63%)6872(Top 55%)6872(Top 120%)
20M20.00 mi1.36 mi19217-1337243-917243-9120374(Top 70%)8010(Top 64%)8010(Top 140%)
21M21.00 mi1.00 mi19314-977307-647307-6420659(Top 71%)8188(Top 65%)8188(Top 143%)
35K21.75 mi0.75 mi19313+17318-117318-1119499(Top 67%)7700(Top 61%)7700(Top 135%)
23M23.00 mi1.25 mi19479-1667440-1227440-12221107(Top 73%)8522(Top 68%)8522(Top 149%)
24M24.00 mi1.00 mi19586-1077512-727512-7221236(Top 73%)8655(Top 69%)8655(Top 151%)
40K24.85 mi0.85 mi19713-1277589-777589-7721666(Top 75%)8927(Top 71%)8927(Top 156%)
25.2M25.20 mi0.35 mi19776-637639-507639-5021957(Top 76%)9047(Top 72%)9047(Top 158%)
FINISH26.22 mi1.02 mi19950-1747747-1087747-10822878(Top 79%)9536(Top 76%)9536(Top 167%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17736

Females

6333

F18-39

6333

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20079

Females

7639

F18-39

7639

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17736

Females

6333

F18-39

6333

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18412

Females

6752

F18-39

6752

20K→HALF

12.4 - 13.1 mi

Top 66%
×2
+19ft-37ft

Overall

19174

Females

7145

F18-39

7145

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18323

Females

6759

F18-39

6759

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18356

Females

6872

F18-39

6872

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20374

Females

8010

F18-39

8010

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20659

Females

8188

F18-39

8188

21M→35K

21.0 - 21.8 mi

Top 67%
×7
+17ft-86ft

Overall

19499

Females

7700

F18-39

7700

35K→23M

21.8 - 23.0 mi

Top 73%
×5
+23ft-63ft

Overall

21107

Females

8522

F18-39

8522

23M→24M

23.0 - 24.0 mi

Top 73%
×6
+12ft-82ft

Overall

21236

Females

8655

F18-39

8655

24M→40K

24.0 - 24.9 mi

Top 75%
×1
+6ft-20ft

Overall

21666

Females

8927

F18-39

8927

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

21957

Females

9047

F18-39

9047

25.2M→FINISH

25.2 - 26.2 mi

Top 79%
×2
+22ft-21ft

Overall

22878

Females

9536

F18-39

9536

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3244*
Passed By
1385
Net Change
+1845
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21795
5K → 10K911*74+837#21795#20958
10K → 15K1069*3+1066#20958#19892
15K → 20K400*32+368#19892#19524
20K → HALF2915+14#19524#19510
HALF → 25K231*28+203#19510#19307
25K → 30K295*72+223#19307#19084
30K → 20M60193-133#19084#19217
20M → 21M48145-97#19217#19314
21M → 35K6362+1#19314#19313
35K → 23M48200-166#19313#19479
23M → 24M44151-107#19479#19586
24M → 40K23150-127#19586#19713
40K → 25.2M1275-63#19713#19776
25.2M → FINISH11185-174#19776#19950
TOTALS3244*1385+1845

* 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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