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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jing Xie

Bib: 19873 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 40%
Masters (Masters Women)
#0 / 6862
Top 25%
Age Group (F50-54)
#0 / 1233
Top 19%
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
24:33
3.11 mi
Rank: #16220
Start → 5K
24:33 | 7:55/mi
10K
49:15
6.21 mi
Rank: #16524 (-304)
5K → 10K
24:42 | 7:58/mi
15K
1:13:46
9.32 mi
Rank: #16387 (+137)
10K → 15K
24:31 | 7:54/mi
20K
1:38:31
12.43 mi
Rank: #16239 (+148)
15K → 20K
24:45 | 7:58/mi
HALF
1:43:58
13.11 mi
Rank: #16287 (-48)
20K → HALF
5:27 | 8:00/mi
25K
2:03:30
15.53 mi
Rank: #16194 (+93)
HALF → 25K
19:32 | 8:04/mi
30K
2:29:15
18.64 mi
Rank: #16036 (+158)
25K → 30K
25:45 | 8:18/mi
20M
2:40:29
20.00 mi
Rank: #15920 (+116)
30K → 20M
11:14 | 8:17/mi
21M
2:49:17
21.00 mi
Rank: #15840 (+80)
20M → 21M
8:48 | 8:48/mi
35K
2:55:14
21.75 mi
Rank: #15756 (+84)
21M → 35K
5:57 | 7:58/mi
23M
3:05:24
23.00 mi
Rank: #15580 (+176)
35K → 23M
10:10 | 8:08/mi
24M
3:13:24
24.00 mi
Rank: #15504 (+76)
23M → 24M
8:00 | 8:00/mi
40K
3:20:13
24.85 mi
Rank: #15365 (+139)
24M → 40K
6:49 | 7:59/mi
25.2M
3:23:09
25.20 mi
Rank: #15310 (+55)
40K → 25.2M
2:56 | 8:31/mi
FINISH
3:31:02
26.22 mi
Rank: #15230 (+80)
25.2M → FINISH
7:53 | 7:45/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
Time1:43:58
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:47:04
Pace8:11 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2124:337:5524:33
7:55
-
10K
6.21 mi11:33:0349:157:5624:42
7:58
+0:03
15K
9.32 mi11:57:341:13:467:5524:31
7:54
-0:04
20K
12.43 mi12:22:191:38:317:5624:45
7:58
+0:04
HALF
13.11 mi12:27:461:43:587:565:27
8:00
+0:02
25K
15.53 mi12:47:182:03:307:5819:32
8:04
+0:04
30K
18.64 mi13:13:032:29:158:0125:45
8:18
+0:14
20M
20.00 mi13:24:172:40:298:0211:14
8:17
-0:01
21M
21.00 mi13:33:052:49:178:048:48
8:48
+0:31
35K
21.75 mi13:39:022:55:148:045:57
7:58
-0:50
23M
23.00 mi13:49:123:05:248:0410:10
8:08
+0:10
24M
24.00 mi13:57:123:13:248:048:00
8:00
-0:08
40K
24.85 mi14:04:013:20:138:046:49
7:59
-0:01
25.2M
25.20 mi14:06:573:23:098:042:56
8:31
+0:32
FINISH
26.22 mi14:14:503:31:028:047:53
7:45
-0:46

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

7:45 /mi

Average Pace

8:03 /mi

Slowest Pace

8:48 /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

3:22:14

96% of race

Time at Steady Pace

8:48

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:03 /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 mi11:08:2124:337:5524:33
7:55
#16220
10K
6.21 mi11:33:0349:157:5624:42
7:58
#16524
15K
9.32 mi11:57:341:13:467:5524:31
7:54
#16387
20K
12.43 mi12:22:191:38:317:5624:45
7:58
#16239
HALF
13.11 mi12:27:461:43:587:565:27
8:00
#16287
25K
15.53 mi12:47:182:03:307:5819:32
8:04
#16194
30K
18.64 mi13:13:032:29:158:0125:45
8:18
#16036
20M
20.00 mi13:24:172:40:298:0211:14
8:17
#15920
21M
21.00 mi13:33:052:49:178:048:48
8:48
#15840
35K
21.75 mi13:39:022:55:148:045:57
7:58
#15756
23M
23.00 mi13:49:123:05:248:0410:10
8:08
#15580
24M
24.00 mi13:57:123:13:248:048:00
8:00
#15504
40K
24.85 mi14:04:013:20:138:046:49
7:59
#15365
25.2M
25.20 mi14:06:573:23:098:042:56
8:31
#15310
FINISH
26.22 mi14:14:503:31:028:047:53
7:45
#15230
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 mi162205456545616120(Top 56%)5405(Top 43%)5405(Top 438%)
10K6.21 mi3.10 mi16524-3045649-1935649-19316864(Top 58%)5833(Top 46%)5833(Top 473%)
15K9.32 mi3.11 mi16387+1375577+725577+7216120(Top 56%)5405(Top 43%)5405(Top 438%)
20K12.43 mi3.11 mi16239+1485498+795498+7915886(Top 55%)5317(Top 42%)5317(Top 431%)
HALF13.11 mi0.68 mi16287-485527-295527-2917094(Top 59%)5953(Top 47%)5953(Top 483%)
25K15.53 mi2.42 mi16194+935481+465481+4615825(Top 55%)5318(Top 42%)5318(Top 431%)
30K18.64 mi3.11 mi16036+1585426+555426+5515542(Top 54%)5269(Top 42%)5269(Top 427%)
20M20.00 mi1.36 mi15920+1165378+485378+4814754(Top 51%)4906(Top 39%)4906(Top 398%)
21M21.00 mi1.00 mi15840+805344+345344+3415009(Top 52%)5146(Top 41%)5146(Top 417%)
35K21.75 mi0.75 mi15756+845304+405304+4014206(Top 49%)4755(Top 38%)4755(Top 386%)
23M23.00 mi1.25 mi15580+1765233+715233+7113338(Top 46%)4356(Top 35%)4356(Top 353%)
24M24.00 mi1.00 mi15504+765204+295204+2913817(Top 48%)4693(Top 37%)4693(Top 381%)
40K24.85 mi0.85 mi15365+1395149+555149+5512375(Top 43%)3988(Top 32%)3988(Top 323%)
25.2M25.20 mi0.35 mi15310+555120+295120+2911788(Top 41%)3775(Top 30%)3775(Top 306%)
FINISH26.22 mi1.02 mi15230+805085+355085+3513325(Top 46%)4569(Top 36%)4569(Top 371%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16120

Females

5405

F50-54

5405

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16864

Females

5833

F50-54

5833

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16120

Females

5405

F50-54

5405

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15886

Females

5317

F50-54

5317

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17094

Females

5953

F50-54

5953

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15825

Females

5318

F50-54

5318

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15542

Females

5269

F50-54

5269

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14754

Females

4906

F50-54

4906

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15009

Females

5146

F50-54

5146

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14206

Females

4755

F50-54

4755

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13338

Females

4356

F50-54

4356

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

13817

Females

4693

F50-54

4693

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12375

Females

3988

F50-54

3988

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11788

Females

3775

F50-54

3775

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13325

Females

4569

F50-54

4569

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2155*
Passed By
903
Net Change
+990
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16220
5K → 10K158200-304#16220#16524
10K → 15K261*124+137#16524#16387
15K → 20K262*114+148#16387#16239
20K → HALF2169-48#16239#16287
HALF → 25K18693+93#16287#16194
25K → 30K258*100+158#16194#16036
30K → 20M14933+116#16036#15920
20M → 21M14666+80#15920#15840
21M → 35K10319+84#15840#15756
35K → 23M19721+176#15756#15580
23M → 24M9519+76#15580#15504
24M → 40K1434+139#15504#15365
40K → 25.2M638+55#15365#15310
25.2M → FINISH11333+80#15310#15230
TOTALS2155*903+990

* 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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