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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katie Colombo

Bib: 27638 •F •Age: N/A

MA

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
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds
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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
29:10
3.11 mi
Rank: #24098
Start → 5K
29:10 | 9:24/mi
10K
57:57
6.21 mi
Rank: #24011 (+87)
5K → 10K
28:47 | 9:16/mi
15K
1:26:03
9.32 mi
Rank: #23664 (+347)
10K → 15K
28:06 | 9:03/mi
20K
1:54:35
12.43 mi
Rank: #23432 (+232)
15K → 20K
28:32 | 9:12/mi
HALF
2:00:42
13.11 mi
Rank: #23393 (+39)
20K → HALF
6:07 | 8:59/mi
25K
2:24:09
15.53 mi
Rank: #23403 (-10)
HALF → 25K
23:27 | 9:41/mi
30K
2:53:16
18.64 mi
Rank: #22969 (+434)
25K → 30K
29:07 | 9:23/mi
20M
3:06:04
20.00 mi
Rank: #22793 (+176)
30K → 20M
12:48 | 9:26/mi
21M
3:15:43
21.00 mi
Rank: #22591 (+202)
20M → 21M
9:39 | 9:39/mi
35K
3:22:40
21.75 mi
Rank: #22532 (+59)
21M → 35K
6:57 | 9:18/mi
23M
3:34:50
23.00 mi
Rank: #22446 (+86)
35K → 23M
12:10 | 9:44/mi
24M
3:44:21
24.00 mi
Rank: #22397 (+49)
23M → 24M
9:31 | 9:31/mi
40K
3:52:32
24.85 mi
Rank: #22320 (+77)
24M → 40K
8:11 | 9:35/mi
25.2M
3:56:10
25.20 mi
Rank: #22305 (+15)
40K → 25.2M
3:38 | 10:33/mi
FINISH
4:05:20
26.22 mi
Rank: #22234 (+71)
25.2M → FINISH
9:10 | 9:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:42
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:04:38
Pace9:31 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0629:109:2429:10
9:24
-
10K
6.21 mi12:19:5357:579:2028:47
9:16
-0:08
15K
9.32 mi12:47:591:26:039:1428:06
9:03
-0:13
20K
12.43 mi13:16:311:54:359:1428:32
9:12
+0:09
HALF
13.11 mi13:22:382:00:429:136:07
8:59
-0:13
25K
15.53 mi13:46:052:24:099:1723:27
9:41
+0:42
30K
18.64 mi14:15:122:53:169:1829:07
9:23
-0:18
20M
20.00 mi14:28:003:06:049:1912:48
9:26
+0:03
21M
21.00 mi14:37:393:15:439:209:39
9:39
+0:13
35K
21.75 mi14:44:363:22:409:206:57
9:18
-0:21
23M
23.00 mi14:56:463:34:509:2112:10
9:44
+0:26
24M
24.00 mi15:06:173:44:219:219:31
9:31
-0:13
40K
24.85 mi15:14:283:52:329:228:11
9:35
+0:04
25.2M
25.20 mi15:18:063:56:109:233:38
10:33
+0:58
FINISH
26.22 mi15:27:164:05:209:229:10
9:00
-1:33

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

8:59 /mi

Average Pace

9:22 /mi

Slowest Pace

10:33 /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

4:01:42

99% of race

Time at Steady Pace

3:38

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:21 /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 mi11:51:0629:109:2429:10
9:24
#24098
10K
6.21 mi12:19:5357:579:2028:47
9:16
#24011
15K
9.32 mi12:47:591:26:039:1428:06
9:03
#23664
20K
12.43 mi13:16:311:54:359:1428:32
9:12
#23432
HALF
13.11 mi13:22:382:00:429:136:07
8:59
#23393
25K
15.53 mi13:46:052:24:099:1723:27
9:41
#23403
30K
18.64 mi14:15:122:53:169:1829:07
9:23
#22969
20M
20.00 mi14:28:003:06:049:1912:48
9:26
#22793
21M
21.00 mi14:37:393:15:439:209:39
9:39
#22591
35K
21.75 mi14:44:363:22:409:206:57
9:18
#22532
23M
23.00 mi14:56:463:34:509:2112:10
9:44
#22446
24M
24.00 mi15:06:173:44:219:219:31
9:31
#22397
40K
24.85 mi15:14:283:52:329:228:11
9:35
#22320
25.2M
25.20 mi15:18:063:56:109:233:38
10:33
#22305
FINISH
26.22 mi15:27:164:05:209:229:10
9:00
#22234
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi240989714971422908(Top 79%)9096(Top 72%)9096(Top 524%)
10K6.21 mi3.10 mi24011+879661+539661+5323848(Top 82%)9576(Top 76%)9576(Top 551%)
15K9.32 mi3.11 mi23664+3479483+1789483+17822908(Top 79%)9096(Top 72%)9096(Top 524%)
20K12.43 mi3.11 mi23432+2329375+1089375+10822692(Top 78%)9010(Top 72%)9010(Top 519%)
HALF13.11 mi0.68 mi23393+399358+179358+1722674(Top 78%)8994(Top 72%)8994(Top 518%)
25K15.53 mi2.42 mi23403-109378-209378-2023486(Top 81%)9462(Top 75%)9462(Top 545%)
30K18.64 mi3.11 mi22969+4349185+1939185+19321216(Top 73%)8382(Top 67%)8382(Top 483%)
20M20.00 mi1.36 mi22793+1769111+749111+7420804(Top 72%)8253(Top 66%)8253(Top 475%)
21M21.00 mi1.00 mi22591+2029022+899022+8919218(Top 66%)7446(Top 59%)7446(Top 429%)
35K21.75 mi0.75 mi22532+598997+258997+2521153(Top 73%)8521(Top 68%)8521(Top 491%)
23M23.00 mi1.25 mi22446+868976+218976+2121324(Top 73%)8644(Top 69%)8644(Top 498%)
24M24.00 mi1.00 mi22397+498960+168960+1621423(Top 74%)8760(Top 70%)8760(Top 504%)
40K24.85 mi0.85 mi22320+778936+248936+2420659(Top 71%)8410(Top 67%)8410(Top 484%)
25.2M25.20 mi0.35 mi22305+158934+28934+221204(Top 73%)8670(Top 69%)8670(Top 499%)
FINISH26.22 mi1.02 mi22234+718908+268908+2620514(Top 71%)8338(Top 66%)8338(Top 480%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22908

Females

9096

F40-44

9096

5K→10K

3.1 - 6.2 mi

Top 82%
×5
+79ft-138ft

Overall

23848

Females

9576

F40-44

9576

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22908

Females

9096

F40-44

9096

15K→20K

9.3 - 12.4 mi

Top 78%
×5
+106ft-86ft

Overall

22692

Females

9010

F40-44

9010

20K→HALF

12.4 - 13.1 mi

Top 78%
×2
+19ft-37ft

Overall

22674

Females

8994

F40-44

8994

HALF→25K

13.1 - 15.5 mi

Top 81%
×4
+66ft-88ft

Overall

23486

Females

9462

F40-44

9462

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21216

Females

8382

F40-44

8382

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20804

Females

8253

F40-44

8253

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19218

Females

7446

F40-44

7446

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21153

Females

8521

F40-44

8521

35K→23M

21.8 - 23.0 mi

Top 73%
×5
+23ft-63ft

Overall

21324

Females

8644

F40-44

8644

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21423

Females

8760

F40-44

8760

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20659

Females

8410

F40-44

8410

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1
+13ft-16ft

Overall

21204

Females

8670

F40-44

8670

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
×2
+22ft-21ft

Overall

20514

Females

8338

F40-44

8338

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2385*
Passed By
521
Net Change
+1864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24098
5K → 10K257*170+87#24098#24011
10K → 15K380*33+347#24011#23664
15K → 20K287*55+232#23664#23432
20K → HALF456+39#23432#23393
HALF → 25K120130-10#23393#23403
25K → 30K441*7+434#23403#22969
30K → 20M19014+176#22969#22793
20M → 21M206*4+202#22793#22591
21M → 35K7314+59#22591#22532
35K → 23M11630+86#22532#22446
23M → 24M6819+49#22446#22397
24M → 40K9720+77#22397#22320
40K → 25.2M249+15#22320#22305
25.2M → FINISH8110+71#22305#22234
TOTALS2385*521+1864

* 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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