All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Colleen Mcfadden

Bib: 31792 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
34:40
3.11 mi
Rank: #28216
Start β†’ 5K
34:40 | 11:10/mi
10K
1:08:33
6.21 mi
Rank: #27913 (+303)
5K β†’ 10K
33:53 | 10:55/mi
15K
1:42:26
9.32 mi
Rank: #27708 (+205)
10K β†’ 15K
33:53 | 10:55/mi
20K
2:16:01
12.43 mi
Rank: #27458 (+250)
15K β†’ 20K
33:35 | 10:49/mi
HALF
2:23:11
13.11 mi
Rank: #27397 (+61)
20K β†’ HALF
7:10 | 10:31/mi
25K
2:48:52
15.53 mi
Rank: #27115 (+282)
HALF β†’ 25K
25:41 | 10:36/mi
30K
3:22:37
18.64 mi
Rank: #26776 (+339)
25K β†’ 30K
33:45 | 10:52/mi
20M
3:37:12
20.00 mi
Rank: #26625 (+151)
30K β†’ 20M
14:35 | 10:45/mi
21M
3:47:48
21.00 mi
Rank: #26433 (+192)
20M β†’ 21M
10:36 | 10:36/mi
35K
3:55:07
21.75 mi
Rank: #26329 (+104)
21M β†’ 35K
7:19 | 9:47/mi
23M
4:08:12
23.00 mi
Rank: #26178 (+151)
35K β†’ 23M
13:05 | 10:28/mi
24M
4:18:40
24.00 mi
Rank: #26092 (+86)
23M β†’ 24M
10:28 | 10:28/mi
40K
4:27:59
24.85 mi
Rank: #26021 (+71)
24M β†’ 40K
9:19 | 10:54/mi
25.2M
4:31:57
25.20 mi
Rank: #25984 (+37)
40K β†’ 25.2M
3:58 | 11:31/mi
FINISH
4:41:36
26.22 mi
Rank: #25875 (+109)
25.2M β†’ FINISH
9:39 | 9:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:23:11
Pace10:56 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:18:25
Pace10:34 /mi
πŸ“ŠNegative Split: 3.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:3734:4011:1034:40
11:10
-
10K
6.21 mi12:38:301:08:3311:0233:53
10:55
-0:15
15K
9.32 mi13:12:231:42:2611:0033:53
10:55
0:00
20K
12.43 mi13:45:582:16:0110:5733:35
10:49
-0:06
HALF
13.11 mi13:53:082:23:1110:567:10
10:31
-0:18
25K
15.53 mi14:18:492:48:5210:5325:41
10:36
+0:05
30K
18.64 mi14:52:343:22:3710:5333:45
10:52
+0:16
20M
20.00 mi15:07:093:37:1210:5214:35
10:45
-0:07
21M
21.00 mi15:17:453:47:4810:5110:36
10:36
-0:09
35K
21.75 mi15:25:043:55:0710:497:19
9:47
-0:49
23M
23.00 mi15:38:094:08:1210:4813:05
10:28
+0:41
24M
24.00 mi15:48:374:18:4010:4710:28
10:28
0:00
40K
24.85 mi15:57:564:27:5910:479:19
10:54
+0:26
25.2M
25.20 mi16:01:544:31:5710:483:58
11:31
+0:37
FINISH
26.22 mi16:11:334:41:3610:459:39
9:29
-2:02

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:29 /mi

Average Pace

10:45 /mi

Slowest Pace

11:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

40:31

14% of race

Time at Steady Pace

3:22:27

72% of race

Time at Slower Pace

38:38

14% of race

Average Pace: 10:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:04:3734:4011:1034:40
11:10
#28216
10K
6.21 mi12:38:301:08:3311:0233:53
10:55
#27913
15K
9.32 mi13:12:231:42:2611:0033:53
10:55
#27708
20K
12.43 mi13:45:582:16:0110:5733:35
10:49
#27458
HALF
13.11 mi13:53:082:23:1110:567:10
10:31
#27397
25K
15.53 mi14:18:492:48:5210:5325:41
10:36
#27115
30K
18.64 mi14:52:343:22:3710:5333:45
10:52
#26776
20M
20.00 mi15:07:093:37:1210:5214:35
10:45
#26625
21M
21.00 mi15:17:453:47:4810:5110:36
10:36
#26433
35K
21.75 mi15:25:043:55:0710:497:19
9:47
#26329
23M
23.00 mi15:38:094:08:1210:4813:05
10:28
#26178
24M
24.00 mi15:48:374:18:4010:4710:28
10:28
#26092
40K
24.85 mi15:57:564:27:5910:479:19
10:54
#26021
25.2M
25.20 mi16:01:544:31:5710:483:58
11:31
#25984
FINISH
26.22 mi16:11:334:41:3610:459:39
9:29
#25875
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 mi28216120221202227322(Top 94%)11502(Top 91%)11502(Top 201%)
10K6.21 mi3.10 mi27913+30311833+18911833+18927559(Top 95%)11633(Top 92%)11633(Top 204%)
15K9.32 mi3.11 mi27708+20511715+11811715+11827322(Top 94%)11502(Top 91%)11502(Top 201%)
20K12.43 mi3.11 mi27458+25011568+14711568+14726708(Top 92%)11159(Top 89%)11159(Top 195%)
HALF13.11 mi0.68 mi27397+6111536+3211536+3226706(Top 92%)11183(Top 89%)11183(Top 196%)
25K15.53 mi2.42 mi27115+28211377+15911377+15925627(Top 88%)10579(Top 84%)10579(Top 185%)
30K18.64 mi3.11 mi26776+33911207+17011207+17025077(Top 86%)10414(Top 83%)10414(Top 182%)
20M20.00 mi1.36 mi26625+15111128+7911128+7924380(Top 84%)10116(Top 80%)10116(Top 177%)
21M21.00 mi1.00 mi26433+19211039+8911039+8922207(Top 77%)9001(Top 72%)9001(Top 157%)
35K21.75 mi0.75 mi26329+10410994+4510994+4522605(Top 78%)9269(Top 74%)9269(Top 162%)
23M23.00 mi1.25 mi26178+15110919+7510919+7523302(Top 80%)9678(Top 77%)9678(Top 169%)
24M24.00 mi1.00 mi26092+8610880+3910880+3924047(Top 83%)10103(Top 80%)10103(Top 177%)
40K24.85 mi0.85 mi26021+7110856+2410856+2424058(Top 83%)10161(Top 81%)10161(Top 178%)
25.2M25.20 mi0.35 mi25984+3710837+1910837+1923532(Top 81%)9901(Top 79%)9901(Top 173%)
FINISH26.22 mi1.02 mi25875+10910794+4310794+4322266(Top 77%)9217(Top 73%)9217(Top 161%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27322

Females

11502

F18-39

11502

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27559

Females

11633

F18-39

11633

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27322

Females

11502

F18-39

11502

15K→20K

9.3 - 12.4 mi

Top 92%
Γ—5
+106ft-86ft

Overall

26708

Females

11159

F18-39

11159

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26706

Females

11183

F18-39

11183

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25627

Females

10579

F18-39

10579

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

25077

Females

10414

F18-39

10414

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24380

Females

10116

F18-39

10116

20M→21M

20.0 - 21.0 mi

Top 77%
Γ—8
+106ft-24ft

Overall

22207

Females

9001

F18-39

9001

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22605

Females

9269

F18-39

9269

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23302

Females

9678

F18-39

9678

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

24047

Females

10103

F18-39

10103

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24058

Females

10161

F18-39

10161

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23532

Females

9901

F18-39

9901

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
Γ—2
+22ft-21ft

Overall

22266

Females

9217

F18-39

9217

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2440*
Passed By
99
Net Change
+2341
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28216
5K β†’ 10K331*28+303#28216#27913
10K β†’ 15K236*31+205#27913#27708
15K β†’ 20K254*4+250#27708#27458
20K β†’ HALF665+61#27458#27397
HALF β†’ 25K284*2+282#27397#27115
25K β†’ 30K346*7+339#27115#26776
30K β†’ 20M1543+151#26776#26625
20M β†’ 21M1931+192#26625#26433
21M β†’ 35K1040+104#26433#26329
35K β†’ 23M1543+151#26329#26178
23M β†’ 24M926+86#26178#26092
24M β†’ 40K787+71#26092#26021
40K β†’ 25.2M370+37#26021#25984
25.2M β†’ FINISH1112+109#25984#25875
TOTALS2440*99+2341

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback