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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Chrissy Jean

Bib: 21501 •F •Age: N/A

QC

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
Top 45%
Age Group (F45-49)
#0 / 1786
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
25:50
3.11 mi
Rank: #18965
Start → 5K
25:50 | 8:19/mi
10K
51:12
6.21 mi
Rank: #18646 (+319)
5K → 10K
25:22 | 8:10/mi
15K
1:16:45
9.32 mi
Rank: #18598 (+48)
10K → 15K
25:33 | 8:14/mi
20K
1:42:59
12.43 mi
Rank: #18688 (-90)
15K → 20K
26:14 | 8:27/mi
HALF
1:48:44
13.11 mi
Rank: #18735 (-47)
20K → HALF
5:45 | 8:27/mi
25K
2:09:42
15.53 mi
Rank: #18842 (-107)
HALF → 25K
20:58 | 8:39/mi
30K
2:37:04
18.64 mi
Rank: #18761 (+81)
25K → 30K
27:22 | 8:49/mi
20M
2:49:07
20.00 mi
Rank: #18706 (+55)
30K → 20M
12:03 | 8:53/mi
21M
2:58:43
21.00 mi
Rank: #18714 (-8)
20M → 21M
9:36 | 9:36/mi
35K
3:05:06
21.75 mi
Rank: #18670 (+44)
21M → 35K
6:23 | 8:32/mi
23M
3:16:01
23.00 mi
Rank: #18576 (+94)
35K → 23M
10:55 | 8:44/mi
24M
3:24:21
24.00 mi
Rank: #18466 (+110)
23M → 24M
8:20 | 8:20/mi
40K
3:31:51
24.85 mi
Rank: #18405 (+61)
24M → 40K
7:30 | 8:47/mi
25.2M
3:35:16
25.20 mi
Rank: #18414 (-9)
40K → 25.2M
3:25 | 9:55/mi
FINISH
3:43:59
26.22 mi
Rank: #18406 (+8)
25.2M → FINISH
8:43 | 8:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:48:44
Pace8:18 /mi
2nd Half
Distance13.11 mi
Time1:55:15
Pace8:48 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4125:508:1925:50
8:19
-
10K
6.21 mi11:53:0351:128:1525:22
8:10
-0:09
15K
9.32 mi12:18:361:16:458:1525:33
8:14
+0:04
20K
12.43 mi12:44:501:42:598:1826:14
8:27
+0:13
HALF
13.11 mi12:50:351:48:448:185:45
8:27
0:00
25K
15.53 mi13:11:332:09:428:2120:58
8:39
+0:12
30K
18.64 mi13:38:552:37:048:2627:22
8:49
+0:10
20M
20.00 mi13:50:582:49:078:2812:03
8:53
+0:04
21M
21.00 mi14:00:342:58:438:319:36
9:36
+0:43
35K
21.75 mi14:06:573:05:068:316:23
8:32
-1:04
23M
23.00 mi14:17:523:16:018:3210:55
8:44
+0:12
24M
24.00 mi14:26:123:24:218:318:20
8:20
-0:24
40K
24.85 mi14:33:423:31:518:327:30
8:47
+0:27
25.2M
25.20 mi14:37:073:35:168:333:25
9:55
+1:08
FINISH
26.22 mi14:45:503:43:598:338:43
8:34
-1:21

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

8:10 /mi

Average Pace

8:33 /mi

Slowest Pace

9:55 /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

1:16:45

34% of race

Time at Steady Pace

1:34:48

42% of race

Time at Slower Pace

52:26

23% of race

Average Pace: 8:33 /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 mi11:27:4125:508:1925:50
8:19
#18965
10K
6.21 mi11:53:0351:128:1525:22
8:10
#18646
15K
9.32 mi12:18:361:16:458:1525:33
8:14
#18598
20K
12.43 mi12:44:501:42:598:1826:14
8:27
#18688
HALF
13.11 mi12:50:351:48:448:185:45
8:27
#18735
25K
15.53 mi13:11:332:09:428:2120:58
8:39
#18842
30K
18.64 mi13:38:552:37:048:2627:22
8:49
#18761
20M
20.00 mi13:50:582:49:078:2812:03
8:53
#18706
21M
21.00 mi14:00:342:58:438:319:36
9:36
#18714
35K
21.75 mi14:06:573:05:068:316:23
8:32
#18670
23M
23.00 mi14:17:523:16:018:3210:55
8:44
#18576
24M
24.00 mi14:26:123:24:218:318:20
8:20
#18466
40K
24.85 mi14:33:423:31:518:327:30
8:47
#18405
25.2M
25.20 mi14:37:073:35:168:333:25
9:55
#18414
FINISH
26.22 mi14:45:503:43:598:338:43
8:34
#18406
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi189657068706818511(Top 64%)6766(Top 54%)6766(Top 379%)
10K6.21 mi3.10 mi18646+3196854+2146854+21418388(Top 63%)6686(Top 53%)6686(Top 374%)
15K9.32 mi3.11 mi18598+486817+376817+3718511(Top 64%)6766(Top 54%)6766(Top 379%)
20K12.43 mi3.11 mi18688-906880-636880-6318982(Top 65%)7055(Top 56%)7055(Top 395%)
HALF13.11 mi0.68 mi18735-476915-356915-3519884(Top 69%)7511(Top 60%)7511(Top 421%)
25K15.53 mi2.42 mi18842-1076978-636978-6319439(Top 67%)7367(Top 59%)7367(Top 412%)
30K18.64 mi3.11 mi18761+816978697818626(Top 64%)7017(Top 56%)7017(Top 393%)
20M20.00 mi1.36 mi18706+556956+226956+2218335(Top 63%)6946(Top 55%)6946(Top 389%)
21M21.00 mi1.00 mi18714-86972-166972-1618974(Top 65%)7313(Top 58%)7313(Top 409%)
35K21.75 mi0.75 mi18670+446962+106962+1017786(Top 61%)6777(Top 54%)6777(Top 379%)
23M23.00 mi1.25 mi18576+946923+396923+3917064(Top 59%)6472(Top 51%)6472(Top 362%)
24M24.00 mi1.00 mi18466+1106882+416882+4115957(Top 55%)5886(Top 47%)5886(Top 330%)
40K24.85 mi0.85 mi18405+616867+156867+1517267(Top 59%)6666(Top 53%)6666(Top 373%)
25.2M25.20 mi0.35 mi18414-96879-126879-1219074(Top 66%)7597(Top 60%)7597(Top 425%)
FINISH26.22 mi1.02 mi18406+86894-156894-1518450(Top 64%)7279(Top 58%)7279(Top 408%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18511

Females

6766

F45-49

6766

5K→10K

3.1 - 6.2 mi

Top 63%
×5
+79ft-138ft

Overall

18388

Females

6686

F45-49

6686

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18511

Females

6766

F45-49

6766

15K→20K

9.3 - 12.4 mi

Top 65%
×5
+106ft-86ft

Overall

18982

Females

7055

F45-49

7055

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

19884

Females

7511

F45-49

7511

HALF→25K

13.1 - 15.5 mi

Top 67%
×4
+66ft-88ft

Overall

19439

Females

7367

F45-49

7367

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18626

Females

7017

F45-49

7017

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18335

Females

6946

F45-49

6946

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18974

Females

7313

F45-49

7313

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17786

Females

6777

F45-49

6777

35K→23M

21.8 - 23.0 mi

Top 59%
×5
+23ft-63ft

Overall

17064

Females

6472

F45-49

6472

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

15957

Females

5886

F45-49

5886

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17267

Females

6666

F45-49

6666

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1
+13ft-16ft

Overall

19074

Females

7597

F45-49

7597

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
×2
+22ft-21ft

Overall

18450

Females

7279

F45-49

7279

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1846*
Passed By
1260
Net Change
+559
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18965
5K → 10K473*154+319#18965#18646
10K → 15K190142+48#18646#18598
15K → 20K126200-90#18598#18688
20K → HALF1360-47#18688#18735
HALF → 25K104200-107#18735#18842
25K → 30K211*130+81#18842#18761
30K → 20M11661+55#18761#18706
20M → 21M9098-8#18706#18714
21M → 35K6622+44#18714#18670
35K → 23M13642+94#18670#18576
23M → 24M12313+110#18576#18466
24M → 40K9029+61#18466#18405
40K → 25.2M3443-9#18405#18414
25.2M → FINISH7466+8#18414#18406
TOTALS1846*1260+559

* 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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