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

Chad Whipple

Bib: 12188•M

OR

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 36%
Masters (Masters Men)
#0 / 10617
Top 23%
Age Group (M45-49)
#0 / 2413
Top 32%
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
21:30
3.11 mi
Rank: #7897
Start → 5K
21:30 | 6:56/mi
10K
42:49
6.21 mi
Rank: #7747 (+150)
5K → 10K
21:19 | 6:52/mi
15K
1:04:14
9.32 mi
Rank: #7730 (+17)
10K → 15K
21:25 | 6:54/mi
20K
1:25:53
12.43 mi
Rank: #7671 (+59)
15K → 20K
21:39 | 6:59/mi
HALF
1:30:33
13.11 mi
Rank: #7656 (+15)
20K → HALF
4:40 | 6:51/mi
25K
1:47:20
15.53 mi
Rank: #7480 (+176)
HALF → 25K
16:47 | 6:56/mi
30K
2:09:22
18.64 mi
Rank: #7273 (+207)
25K → 30K
22:02 | 7:06/mi
20M
2:19:07
20.00 mi
Rank: #7182 (+91)
30K → 20M
9:45 | 7:11/mi
21M
2:26:48
21.00 mi
Rank: #7161 (+21)
20M → 21M
7:41 | 7:41/mi
35K
2:31:51
21.75 mi
Rank: #7052 (+109)
21M → 35K
5:03 | 6:46/mi
23M
2:40:49
23.00 mi
Rank: #6949 (+103)
35K → 23M
8:58 | 7:10/mi
24M
2:48:20
24.00 mi
Rank: #7039 (-90)
23M → 24M
7:31 | 7:31/mi
40K
2:54:43
24.85 mi
Rank: #7047 (-8)
24M → 40K
6:23 | 7:28/mi
25.2M
2:57:25
25.20 mi
Rank: #7025 (+22)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:04:08
26.22 mi
Rank: #6888 (+137)
25.2M → FINISH
6:43 | 6:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:33
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:33:35
Pace7:09 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4121:306:5621:30
6:56
-
10K
6.21 mi11:11:0042:496:5421:19
6:52
-0:04
15K
9.32 mi11:32:251:04:146:5421:25
6:54
+0:02
20K
12.43 mi11:54:041:25:536:5521:39
6:59
+0:05
HALF
13.11 mi11:58:441:30:336:554:40
6:51
-0:08
25K
15.53 mi12:15:311:47:206:5516:47
6:56
+0:05
30K
18.64 mi12:37:332:09:226:5722:02
7:06
+0:10
20M
20.00 mi12:47:182:19:076:589:45
7:11
+0:05
21M
21.00 mi12:54:592:26:487:007:41
7:41
+0:30
35K
21.75 mi13:00:022:31:516:595:03
6:46
-0:55
23M
23.00 mi13:09:002:40:497:008:58
7:10
+0:24
24M
24.00 mi13:16:312:48:207:017:31
7:31
+0:21
40K
24.85 mi13:22:542:54:437:026:23
7:28
-0:03
25.2M
25.20 mi13:25:362:57:257:032:42
7:50
+0:22
FINISH
26.22 mi13:32:193:04:087:026:43
6:36
-1:14

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

6:36 /mi

Average Pace

7:02 /mi

Slowest Pace

7:50 /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

2:39:51

87% of race

Time at Steady Pace

21:35

12% of race

Time at Slower Pace

2:42

1% of race

Average Pace: 7:01 /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 mi10:49:4121:306:5621:30
6:56
#7897
10K
6.21 mi11:11:0042:496:5421:19
6:52
#7747
15K
9.32 mi11:32:251:04:146:5421:25
6:54
#7730
20K
12.43 mi11:54:041:25:536:5521:39
6:59
#7671
HALF
13.11 mi11:58:441:30:336:554:40
6:51
#7656
25K
15.53 mi12:15:311:47:206:5516:47
6:56
#7480
30K
18.64 mi12:37:332:09:226:5722:02
7:06
#7273
20M
20.00 mi12:47:182:19:076:589:45
7:11
#7182
21M
21.00 mi12:54:592:26:487:007:41
7:41
#7161
35K
21.75 mi13:00:022:31:516:595:03
6:46
#7052
23M
23.00 mi13:09:002:40:497:008:58
7:10
#6949
24M
24.00 mi13:16:312:48:207:017:31
7:31
#7039
40K
24.85 mi13:22:542:54:437:026:23
7:28
#7047
25.2M
25.20 mi13:25:362:57:257:032:42
7:50
#7025
FINISH
26.22 mi13:32:193:04:087:026:43
6:36
#6888
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7897683068307716(Top 27%)6675(Top 41%)6675(Top 277%)
10K6.21 mi3.10 mi7747+1506723+1076723+1077576(Top 26%)6609(Top 40%)6609(Top 274%)
15K9.32 mi3.11 mi7730+176700+236700+237716(Top 27%)6675(Top 41%)6675(Top 277%)
20K12.43 mi3.11 mi7671+596659+416659+417618(Top 26%)6578(Top 40%)6578(Top 273%)
HALF13.11 mi0.68 mi7656+156648+116648+117464(Top 26%)6497(Top 40%)6497(Top 269%)
25K15.53 mi2.42 mi7480+1766511+1376511+1376857(Top 24%)6010(Top 37%)6010(Top 249%)
30K18.64 mi3.11 mi7273+2076366+1456366+1456604(Top 23%)5720(Top 35%)5720(Top 237%)
20M20.00 mi1.36 mi7182+916281+856281+856796(Top 23%)5776(Top 35%)5776(Top 239%)
21M21.00 mi1.00 mi7161+216246+356246+357691(Top 27%)6181(Top 38%)6181(Top 256%)
35K21.75 mi0.75 mi7052+1096159+876159+875339(Top 18%)4703(Top 29%)4703(Top 195%)
23M23.00 mi1.25 mi6949+1036067+926067+926528(Top 22%)5452(Top 33%)5452(Top 226%)
24M24.00 mi1.00 mi7039-906099-326099-3210175(Top 35%)7371(Top 45%)7371(Top 305%)
40K24.85 mi0.85 mi7047-86090+96090+98569(Top 30%)6470(Top 40%)6470(Top 268%)
25.2M25.20 mi0.35 mi7025+226071+196071+197211(Top 25%)5657(Top 35%)5657(Top 234%)
FINISH26.22 mi1.02 mi6888+1375963+1085963+1084720(Top 16%)3994(Top 24%)3994(Top 166%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7716

Males

6675

M45-49

6675

5K→10K

3.1 - 6.2 mi

Top 26%
×5
+79ft-138ft

Overall

7576

Males

6609

M45-49

6609

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7716

Males

6675

M45-49

6675

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7618

Males

6578

M45-49

6578

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7464

Males

6497

M45-49

6497

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6857

Males

6010

M45-49

6010

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6604

Males

5720

M45-49

5720

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6796

Males

5776

M45-49

5776

20M→21M

20.0 - 21.0 mi

Top 27%
×8
+106ft-24ft

Overall

7691

Males

6181

M45-49

6181

21M→35K

21.0 - 21.8 mi

Top 18%
×7
+17ft-86ft

Overall

5339

Males

4703

M45-49

4703

35K→23M

21.8 - 23.0 mi

Top 22%
×5
+23ft-63ft

Overall

6528

Males

5452

M45-49

5452

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10175

Males

7371

M45-49

7371

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8569

Males

6470

M45-49

6470

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7211

Males

5657

M45-49

5657

25.2M→FINISH

25.2 - 26.2 mi

Top 16%
×2
+22ft-21ft

Overall

4720

Males

3994

M45-49

3994

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1786
Passed By
777
Net Change
+1009
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7897
5K → 10K288138+150#7897#7747
10K → 15K145128+17#7747#7730
15K → 20K170111+59#7730#7671
20K → HALF2813+15#7671#7656
HALF → 25K20832+176#7656#7480
25K → 30K24942+207#7480#7273
30K → 20M11120+91#7273#7182
20M → 21M7251+21#7182#7161
21M → 35K1123+109#7161#7052
35K → 23M12421+103#7052#6949
23M → 24M44134-90#6949#7039
24M → 40K5159-8#7039#7047
40K → 25.2M3614+22#7047#7025
25.2M → FINISH14811+137#7025#6888
TOTALS1786777+1009
📊

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