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BOSTON MARATHON 2026

Katie Murray

Bib: 31838β€’F

MA

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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
30:59
3.11 mi
Rank: #25883
Start β†’ 5K
30:59 | 9:59/mi
10K
1:02:36
6.21 mi
Rank: #26103 (-220)
5K β†’ 10K
31:37 | 10:11/mi
15K
1:34:59
9.32 mi
Rank: #26270 (-167)
10K β†’ 15K
32:23 | 10:26/mi
20K
2:08:34
12.43 mi
Rank: #26405 (-135)
15K β†’ 20K
33:35 | 10:49/mi
HALF
2:15:53
13.11 mi
Rank: #26440 (-35)
20K β†’ HALF
7:19 | 10:45/mi
25K
2:43:46
15.53 mi
Rank: #26555 (-115)
HALF β†’ 25K
27:53 | 11:30/mi
30K
3:21:39
18.64 mi
Rank: #26698 (-143)
25K β†’ 30K
37:53 | 12:12/mi
20M
3:38:58
20.00 mi
Rank: #26788 (-90)
30K β†’ 20M
17:19 | 12:45/mi
21M
3:51:23
21.00 mi
Rank: #26727
20M β†’ 21M
12:25 | 12:25/mi
35K
4:00:21
21.75 mi
Rank: #26737
21M β†’ 35K
8:58 | 12:00/mi
23M
4:15:34
23.00 mi
Rank: #26735
35K β†’ 23M
15:13 | 12:10/mi
24M
4:29:26
24.00 mi
Rank: #26859
23M β†’ 24M
13:52 | 13:52/mi
40K
4:41:02
24.85 mi
Rank: #26924
24M β†’ 40K
11:36 | 13:35/mi
25.2M
4:45:45
25.20 mi
Rank: #26931
40K β†’ 25.2M
4:43 | 13:41/mi
FINISH
4:57:33
26.22 mi
Rank: #26950
25.2M β†’ FINISH
11:48 | 11:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:15:53
Pace10:22 /mi
2nd Half
Distance13.11 mi
Time2:41:40
Pace12:20 /mi
πŸ“ŠPositive Split: 19.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:1030:599:5930:59
9:59
-
10K
6.21 mi12:31:471:02:3610:0531:37
10:11
+0:12
15K
9.32 mi13:04:101:34:5910:1232:23
10:26
+0:15
20K
12.43 mi13:37:452:08:3410:2133:35
10:49
+0:23
HALF
13.11 mi13:45:042:15:5310:227:19
10:45
-0:04
25K
15.53 mi14:12:572:43:4610:3327:53
11:30
+0:45
30K
18.64 mi14:50:503:21:3910:5037:53
12:12
+0:42
20M
20.00 mi15:08:093:38:5810:5717:19
12:45
+0:33
21M
21.00 mi15:20:343:51:2311:0212:25
12:25
-0:20
35K
21.75 mi15:29:324:00:2111:048:58
12:00
-0:25
23M
23.00 mi15:44:454:15:3411:0715:13
12:10
+0:10
24M
24.00 mi15:58:374:29:2611:1413:52
13:52
+1:42
40K
24.85 mi16:10:134:41:0211:1911:36
13:35
-0:17
25.2M
25.20 mi16:14:564:45:4511:214:43
13:41
+0:06
FINISH
26.22 mi16:26:444:57:3311:2211:48
11:35
-2:06

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

9:59 /mi

Average Pace

11:21 /mi

Slowest Pace

13:52 /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

2:15:53

46% of race

Time at Steady Pace

1:54:10

38% of race

Time at Slower Pace

47:30

16% of race

Average Pace: 11:21 /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 mi12:00:1030:599:5930:59
9:59
#25883
10K
6.21 mi12:31:471:02:3610:0531:37
10:11
#26103
15K
9.32 mi13:04:101:34:5910:1232:23
10:26
#26270
20K
12.43 mi13:37:452:08:3410:2133:35
10:49
#26405
HALF
13.11 mi13:45:042:15:5310:227:19
10:45
#26440
25K
15.53 mi14:12:572:43:4610:3327:53
11:30
#26555
30K
18.64 mi14:50:503:21:3910:5037:53
12:12
#26698
20M
20.00 mi15:08:093:38:5810:5717:19
12:45
#26788
21M
21.00 mi15:20:343:51:2311:0212:25
12:25
#26727
35K
21.75 mi15:29:324:00:2111:048:58
12:00
#26737
23M
23.00 mi15:44:454:15:3411:0715:13
12:10
#26735
24M
24.00 mi15:58:374:29:2611:1413:52
13:52
#26859
40K
24.85 mi16:10:134:41:0211:1911:36
13:35
#26924
25.2M
25.20 mi16:14:564:45:4511:214:43
13:41
#26931
FINISH
26.22 mi16:26:444:57:3311:2211:48
11:35
#26950
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 mi25883106401064026552(Top 91%)11052(Top 88%)11052(Top 193%)
10K6.21 mi3.10 mi26103-22010776-13610776-13626263(Top 90%)10874(Top 86%)10874(Top 190%)
15K9.32 mi3.11 mi26270-16710874-9810874-9826552(Top 91%)11052(Top 88%)11052(Top 193%)
20K12.43 mi3.11 mi26405-13510960-8610960-8626716(Top 92%)11167(Top 89%)11167(Top 195%)
HALF13.11 mi0.68 mi26440-3510981-2110981-2127052(Top 93%)11395(Top 91%)11395(Top 199%)
25K15.53 mi2.42 mi26555-11511053-7211053-7227010(Top 93%)11371(Top 90%)11371(Top 199%)
30K18.64 mi3.11 mi26698-14311163-11011163-11027022(Top 93%)11465(Top 91%)11465(Top 201%)
20M20.00 mi1.36 mi26788-9011218-5511218-5527199(Top 94%)11601(Top 92%)11601(Top 203%)
21M21.00 mi1.00 mi26727+6111190+2811190+2825672(Top 88%)10861(Top 86%)10861(Top 190%)
35K21.75 mi0.75 mi26737-1011206-1611206-1626722(Top 92%)11422(Top 91%)11422(Top 200%)
23M23.00 mi1.25 mi26735+211220-1411220-1426343(Top 91%)11244(Top 89%)11244(Top 197%)
24M24.00 mi1.00 mi26859-12411298-7811298-7828266(Top 97%)12249(Top 97%)12249(Top 214%)
40K24.85 mi0.85 mi26924-6511339-4111339-4127556(Top 95%)11893(Top 95%)11893(Top 208%)
25.2M25.20 mi0.35 mi26931-711346-711346-726909(Top 93%)11576(Top 92%)11576(Top 203%)
FINISH26.22 mi1.02 mi26950-1911362-1611362-1626974(Top 93%)11624(Top 92%)11624(Top 203%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
Γ—21
+97ft-345ft

Overall

26552

Females

11052

F18-39

11052

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26263

Females

10874

F18-39

10874

10K→15K

6.2 - 9.3 mi

Top 91%
Γ—3
+67ft-78ft

Overall

26552

Females

11052

F18-39

11052

15K→20K

9.3 - 12.4 mi

Top 92%
Γ—5
+106ft-86ft

Overall

26716

Females

11167

F18-39

11167

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27052

Females

11395

F18-39

11395

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

27010

Females

11371

F18-39

11371

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

27022

Females

11465

F18-39

11465

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27199

Females

11601

F18-39

11601

20M→21M

20.0 - 21.0 mi

Top 88%
Γ—8
+106ft-24ft

Overall

25672

Females

10861

F18-39

10861

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26722

Females

11422

F18-39

11422

35K→23M

21.8 - 23.0 mi

Top 91%
Γ—5
+23ft-63ft

Overall

26343

Females

11244

F18-39

11244

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28266

Females

12249

F18-39

12249

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27556

Females

11893

F18-39

11893

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26909

Females

11576

F18-39

11576

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
Γ—2
+22ft-21ft

Overall

26974

Females

11624

F18-39

11624

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 4 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing