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

Charles Davis

Bib: 15363•M

CA

Masters
Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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· 3.11 mi
22:59
Rank: #11901
Start → 5K
22:59 | 7:24/mi
10K· 6.21 mi
46:55
Rank: #13267 (-1366)
5K → 10K
23:56 | 7:43/mi
15K· 9.32 mi
1:11:17
Rank: #14069 (-802)
10K → 15K
24:22 | 7:51/mi
20K· 12.43 mi
1:35:34
Rank: #14228 (-159)
15K → 20K
24:17 | 7:49/mi
HALF· 13.11 mi
1:40:49
Rank: #14238 (-10)
20K → HALF
5:15 | 7:43/mi
25K· 15.53 mi
1:59:51
Rank: #14190 (+48)
HALF → 25K
19:02 | 7:51/mi
30K· 18.64 mi
2:24:43
Rank: #14039 (+151)
25K → 30K
24:52 | 8:01/mi
20M
2:35:51
Rank: #14028 (+11)
30K → 20M
11:08 | 8:12/mi
21M
2:44:25
Rank: #13974 (+54)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:50:36
Rank: #14052 (-78)
21M → 35K
6:11 | 8:16/mi
23M
3:01:30
Rank: #14239 (-187)
35K → 23M
10:54 | 8:43/mi
24M
3:09:49
Rank: #14322 (-83)
23M → 24M
8:19 | 8:19/mi
40K· 24.85 mi
3:17:07
Rank: #14402 (-80)
24M → 40K
7:18 | 8:33/mi
25.2M
3:20:08
Rank: #14371 (+31)
40K → 25.2M
3:01 | 8:45/mi
FINISH· 26.22 mi
3:28:03
Rank: #14343 (+28)
25.2M → FINISH
7:55 | 7:47/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:49
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:47:14
Pace8:11 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2322:597:2422:59
7:24
-
10K
6.21 mi11:18:1946:557:3423:56
7:43
+0:19
15K
9.32 mi11:42:411:11:177:3924:22
7:51
+0:08
20K
12.43 mi12:06:581:35:347:4224:17
7:49
-0:02
HALF
13.11 mi12:12:131:40:497:425:15
7:43
-0:06
25K
15.53 mi12:31:151:59:517:4319:02
7:51
+0:08
30K
18.64 mi12:56:072:24:437:4624:52
8:01
+0:10
20M
20.00 mi13:07:152:35:517:4811:08
8:12
+0:11
21M
21.00 mi13:15:492:44:257:508:34
8:34
+0:22
35K
21.75 mi13:22:002:50:367:516:11
8:16
-0:18
23M
23.00 mi13:32:543:01:307:5410:54
8:43
+0:27
24M
24.00 mi13:41:133:09:497:558:19
8:19
-0:24
40K
24.85 mi13:48:313:17:077:567:18
8:33
+0:14
25.2M
25.20 mi13:51:323:20:087:573:01
8:45
+0:12
FINISH
26.22 mi13:59:273:28:037:577:55
7:47
-0:58

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

7:24 /mi

Average Pace

7:56 /mi

Slowest Pace

8:45 /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

2:32:38

73% of race

Time at Steady Pace

52:24

25% of race

Time at Slower Pace

3:01

1% of race

Average Pace: 7:56 /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 mi10:54:2322:597:2422:59
7:24
#11901
10K
6.21 mi11:18:1946:557:3423:56
7:43
#13267
15K
9.32 mi11:42:411:11:177:3924:22
7:51
#14069
20K
12.43 mi12:06:581:35:347:4224:17
7:49
#14228
HALF
13.11 mi12:12:131:40:497:425:15
7:43
#14238
25K
15.53 mi12:31:151:59:517:4319:02
7:51
#14190
30K
18.64 mi12:56:072:24:437:4624:52
8:01
#14039
20M
20.00 mi13:07:152:35:517:4811:08
8:12
#14028
21M
21.00 mi13:15:492:44:257:508:34
8:34
#13974
35K
21.75 mi13:22:002:50:367:516:11
8:16
#14052
23M
23.00 mi13:32:543:01:307:5410:54
8:43
#14239
24M
24.00 mi13:41:133:09:497:558:19
8:19
#14322
40K
24.85 mi13:48:313:17:077:567:18
8:33
#14402
25.2M
25.20 mi13:51:323:20:087:573:01
8:45
#14371
FINISH
26.22 mi13:59:273:28:037:577:55
7:47
#14343
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi119019000900015685(Top 54%)10457(Top 64%)10457(Top 560%)
10K6.21 mi3.10 mi13267-13669537-5379537-53714767(Top 51%)10157(Top 62%)10157(Top 544%)
15K9.32 mi3.11 mi14069-8029846-3099846-30915685(Top 54%)10457(Top 64%)10457(Top 560%)
20K12.43 mi3.11 mi14228-1599894-489894-4814648(Top 50%)10000(Top 61%)10000(Top 535%)
HALF13.11 mi0.68 mi14238-109901-79901-714699(Top 51%)10088(Top 62%)10088(Top 540%)
25K15.53 mi2.42 mi14190+489857+449857+4414207(Top 49%)9737(Top 60%)9737(Top 521%)
30K18.64 mi3.11 mi14039+1519765+929765+9213504(Top 47%)9333(Top 57%)9333(Top 500%)
20M20.00 mi1.36 mi14028+119731+349731+3414227(Top 49%)9562(Top 59%)9562(Top 512%)
21M21.00 mi1.00 mi13974+549676+559676+5513540(Top 47%)9154(Top 56%)9154(Top 490%)
35K21.75 mi0.75 mi14052-789697-219697-2116182(Top 56%)10264(Top 63%)10264(Top 549%)
23M23.00 mi1.25 mi14239-1879751-549751-5416935(Top 58%)10472(Top 64%)10472(Top 561%)
24M24.00 mi1.00 mi14322-839757-69757-615756(Top 54%)9936(Top 61%)9936(Top 532%)
40K24.85 mi0.85 mi14402-809767-109767-1015885(Top 55%)9919(Top 61%)9919(Top 531%)
25.2M25.20 mi0.35 mi14371+319737+309737+3013164(Top 45%)8672(Top 53%)8672(Top 464%)
FINISH26.22 mi1.02 mi14343+289709+289709+2813517(Top 47%)8806(Top 54%)8806(Top 471%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

15685

Males

10457

M50-54

10457

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

14767

Males

10157

M50-54

10157

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

15685

Males

10457

M50-54

10457

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

14648

Males

10000

M50-54

10000

20K→HALF

12.4 - 13.1 mi

Top 51%
×2stories
+19ft-37ft

Overall

14699

Males

10088

M50-54

10088

HALF→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

14207

Males

9737

M50-54

9737

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

13504

Males

9333

M50-54

9333

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

14227

Males

9562

M50-54

9562

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

13540

Males

9154

M50-54

9154

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

16182

Males

10264

M50-54

10264

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

16935

Males

10472

M50-54

10472

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

15756

Males

9936

M50-54

9936

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15885

Males

9919

M50-54

9919

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

13164

Males

8672

M50-54

8672

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2stories
+22ft-21ft

Overall

13517

Males

8806

M50-54

8806

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1188
Passed By
3630
Net Change
-2442
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11901
5K → 10K251391-1366#11901#13267
10K → 15K46848-802#13267#14069
15K → 20K115274-159#14069#14228
20K → HALF2737-10#14228#14238
HALF → 25K156108+48#14238#14190
25K → 30K261110+151#14190#14039
30K → 20M10594+11#14039#14028
20M → 21M13076+54#14028#13974
21M → 35K37115-78#13974#14052
35K → 23M52239-187#14052#14239
23M → 24M52135-83#14239#14322
24M → 40K49129-80#14322#14402
40K → 25.2M4817+31#14402#14371
25.2M → FINISH8557+28#14371#14343
TOTALS11883630-2442
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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