All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Kyle Marshall

Bib: 1221β€’M

RI

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 6%
Masters (Masters Men)
#0 / 10617
Top 1%
Age Group (M40-44)
#0 / 2198
Top 4%
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
18:24
3.11 mi
Rank: #902
Start β†’ 5K
18:24 | 5:56/mi
10K
37:02
6.21 mi
Rank: #1100 (-198)
5K β†’ 10K
18:38 | 6:00/mi
15K
55:51
9.32 mi
Rank: #1256 (-156)
10K β†’ 15K
18:49 | 6:04/mi
20K
1:14:36
12.43 mi
Rank: #1265 (-9)
15K β†’ 20K
18:45 | 6:03/mi
HALF
1:18:39
13.11 mi
Rank: #1258 (+7)
20K β†’ HALF
4:03 | 5:57/mi
25K
1:33:15
15.53 mi
Rank: #1228 (+30)
HALF β†’ 25K
14:36 | 6:02/mi
30K
1:52:14
18.64 mi
Rank: #1155 (+73)
25K β†’ 30K
18:59 | 6:07/mi
20M
2:00:40
20.00 mi
Rank: #1155
30K β†’ 20M
8:26 | 6:13/mi
21M
2:07:11
21.00 mi
Rank: #1145 (+10)
20M β†’ 21M
6:31 | 6:31/mi
35K
2:11:39
21.75 mi
Rank: #1140 (+5)
21M β†’ 35K
4:28 | 5:59/mi
23M
2:19:22
23.00 mi
Rank: #1103 (+37)
35K β†’ 23M
7:43 | 6:10/mi
24M
2:25:22
24.00 mi
Rank: #1083 (+20)
23M β†’ 24M
6:00 | 6:00/mi
40K
2:30:40
24.85 mi
Rank: #1084 (-1)
24M β†’ 40K
5:18 | 6:12/mi
25.2M
2:32:57
25.20 mi
Rank: #1084
40K β†’ 25.2M
2:17 | 6:38/mi
FINISH
2:38:58
26.22 mi
Rank: #1071 (+13)
25.2M β†’ FINISH
6:01 | 5:55/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:39
Pace6:00 /mi
2nd Half
Distance13.11 mi
Time1:20:19
Pace6:08 /mi
πŸ“ŠPositive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4818:245:5618:24
5:56
-
10K
6.21 mi10:37:2637:025:5818:38
6:00
+0:04
15K
9.32 mi10:56:1555:516:0018:49
6:04
+0:04
20K
12.43 mi11:15:001:14:366:0118:45
6:03
-0:01
HALF
13.11 mi11:19:031:18:396:004:03
5:57
-0:06
25K
15.53 mi11:33:391:33:156:0114:36
6:02
+0:05
30K
18.64 mi11:52:381:52:146:0218:59
6:07
+0:05
20M
20.00 mi12:01:042:00:406:038:26
6:13
+0:06
21M
21.00 mi12:07:352:07:116:046:31
6:31
+0:18
35K
21.75 mi12:12:032:11:396:044:28
5:59
-0:32
23M
23.00 mi12:19:462:19:226:047:43
6:10
+0:11
24M
24.00 mi12:25:462:25:226:046:00
6:00
-0:10
40K
24.85 mi12:31:042:30:406:045:18
6:12
+0:12
25.2M
25.20 mi12:33:212:32:576:052:17
6:38
+0:26
FINISH
26.22 mi12:39:222:38:586:056:01
5:55
-0:43

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

5:55 /mi

Average Pace

6:04 /mi

Slowest Pace

6:38 /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

2:30:10

94% of race

Time at Steady Pace

8:48

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:04 /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 mi10:18:4818:245:5618:24
5:56
#902
10K
6.21 mi10:37:2637:025:5818:38
6:00
#1100
15K
9.32 mi10:56:1555:516:0018:49
6:04
#1256
20K
12.43 mi11:15:001:14:366:0118:45
6:03
#1265
HALF
13.11 mi11:19:031:18:396:004:03
5:57
#1258
25K
15.53 mi11:33:391:33:156:0114:36
6:02
#1228
30K
18.64 mi11:52:381:52:146:0218:59
6:07
#1155
20M
20.00 mi12:01:042:00:406:038:26
6:13
#1155
21M
21.00 mi12:07:352:07:116:046:31
6:31
#1145
35K
21.75 mi12:12:032:11:396:044:28
5:59
#1140
23M
23.00 mi12:19:462:19:226:047:43
6:10
#1103
24M
24.00 mi12:25:462:25:226:046:00
6:00
#1083
40K
24.85 mi12:31:042:30:406:045:18
6:12
#1084
25.2M
25.20 mi12:33:212:32:576:052:17
6:38
#1084
FINISH
26.22 mi12:39:222:38:586:056:01
5:55
#1071
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9028568561602(Top 6%)1540(Top 9%)1540(Top 70%)
10K6.21 mi3.10 mi1100-1981051-1951051-1951324(Top 5%)1274(Top 8%)1274(Top 58%)
15K9.32 mi3.11 mi1256-1561203-1521203-1521602(Top 6%)1540(Top 9%)1540(Top 70%)
20K12.43 mi3.11 mi1265-91214-111214-111299(Top 4%)1251(Top 8%)1251(Top 57%)
HALF13.11 mi0.68 mi1258+71208+61208+61192(Top 4%)1146(Top 7%)1146(Top 52%)
25K15.53 mi2.42 mi1228+301181+271181+271150(Top 4%)1104(Top 7%)1104(Top 50%)
30K18.64 mi3.11 mi1155+731110+711110+71991(Top 3%)952(Top 6%)952(Top 43%)
20M20.00 mi1.36 mi11551111-11111-11188(Top 4%)1142(Top 7%)1142(Top 52%)
21M21.00 mi1.00 mi1145+101101+101101+101299(Top 4%)1249(Top 8%)1249(Top 57%)
35K21.75 mi0.75 mi1140+51095+61095+61088(Top 4%)1046(Top 6%)1046(Top 48%)
23M23.00 mi1.25 mi1103+371058+371058+371097(Top 4%)1053(Top 6%)1053(Top 48%)
24M24.00 mi1.00 mi1083+201038+201038+201052(Top 4%)1004(Top 6%)1004(Top 46%)
40K24.85 mi0.85 mi1084-11040-21040-21336(Top 5%)1265(Top 8%)1265(Top 58%)
25.2M25.20 mi0.35 mi1084104010401217(Top 4%)1148(Top 7%)1148(Top 52%)
FINISH26.22 mi1.02 mi1071+131027+131027+131280(Top 4%)1212(Top 7%)1212(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1602

Males

1540

M40-44

1540

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1324

Males

1274

M40-44

1274

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1602

Males

1540

M40-44

1540

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1299

Males

1251

M40-44

1251

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1192

Males

1146

M40-44

1146

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1150

Males

1104

M40-44

1104

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

991

Males

952

M40-44

952

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1188

Males

1142

M40-44

1142

20M→21M

20.0 - 21.0 mi

Top 4%
Γ—8
+106ft-24ft

Overall

1299

Males

1249

M40-44

1249

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1088

Males

1046

M40-44

1046

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1097

Males

1053

M40-44

1053

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1052

Males

1004

M40-44

1004

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1336

Males

1265

M40-44

1265

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1217

Males

1148

M40-44

1148

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1280

Males

1212

M40-44

1212

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
381
Passed By
547
Net Change
-169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#902
5K β†’ 10K5200-198#902#1100
10K β†’ 15K7163-156#1100#1256
15K β†’ 20K3342-9#1256#1265
20K β†’ HALF114+7#1265#1258
HALF β†’ 25K4515+30#1258#1228
25K β†’ 30K9017+73#1228#1155
30K β†’ 20M25250#1155#1155
20M β†’ 21M2515+10#1155#1145
21M β†’ 35K1510+5#1145#1140
35K β†’ 23M447+37#1140#1103
23M β†’ 24M266+20#1103#1083
24M β†’ 40K1718-1#1083#1084
40K β†’ 25.2M770#1084#1084
25.2M β†’ FINISH3118+13#1084#1071
TOTALS381547-169
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

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing