Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Colby Piehler-Pike

Bib: 2270 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 13%
Age Group (M18-39)
#0 / 5723
Top 31%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Colby

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 5:50/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
19:33
3.11 mi
Rank: #2635
Start β†’ 5K
19:33 | 6:18/mi
10K
39:28
6.21 mi
Rank: #3104 (-469)
5K β†’ 10K
19:55 | 6:25/mi
15K
59:19
9.32 mi
Rank: #3223 (-119)
10K β†’ 15K
19:51 | 6:24/mi
20K
1:19:12
12.43 mi
Rank: #3186 (+37)
15K β†’ 20K
19:53 | 6:24/mi
HALF
1:23:29
13.11 mi
Rank: #3172 (+14)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:38:51
15.53 mi
Rank: #3029 (+143)
HALF β†’ 25K
15:22 | 6:21/mi
30K
1:58:48
18.64 mi
Rank: #2842 (+187)
25K β†’ 30K
19:57 | 6:26/mi
20M
2:07:23
20.00 mi
Rank: #2692 (+150)
30K β†’ 20M
8:35 | 6:20/mi
21M
2:13:57
21.00 mi
Rank: #2598 (+94)
20M β†’ 21M
6:34 | 6:34/mi
35K
2:18:24
21.75 mi
Rank: #2511 (+87)
21M β†’ 35K
4:27 | 5:57/mi
23M
2:26:11
23.00 mi
Rank: #2390 (+121)
35K β†’ 23M
7:47 | 6:14/mi
24M
2:32:26
24.00 mi
Rank: #2333 (+57)
23M β†’ 24M
6:15 | 6:15/mi
40K
2:37:48
24.85 mi
Rank: #2282 (+51)
24M β†’ 40K
5:22 | 6:17/mi
25.2M
2:40:07
25.20 mi
Rank: #2258 (+24)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:46:04
26.22 mi
Rank: #2171 (+87)
25.2M β†’ FINISH
5:57 | 5:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:23:29
Pace6:23 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:22:35
Pace6:18 /mi
πŸ“ŠNegative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1919:336:1819:33
6:18
-
10K
6.21 mi10:40:1439:286:2219:55
6:25
+0:07
15K
9.32 mi11:00:0559:196:2219:51
6:24
-0:01
20K
12.43 mi11:19:581:19:126:2319:53
6:24
0:00
HALF
13.11 mi11:24:151:23:296:234:17
6:18
-0:06
25K
15.53 mi11:39:371:38:516:2215:22
6:21
+0:03
30K
18.64 mi11:59:341:58:486:2319:57
6:26
+0:05
20M
20.00 mi12:08:092:07:236:238:35
6:20
-0:06
21M
21.00 mi12:14:432:13:576:236:34
6:34
+0:14
35K
21.75 mi12:19:102:18:246:224:27
5:57
-0:37
23M
23.00 mi12:26:572:26:116:227:47
6:14
+0:17
24M
24.00 mi12:33:122:32:266:226:15
6:15
+0:01
40K
24.85 mi12:38:342:37:486:215:22
6:17
+0:02
25.2M
25.20 mi12:40:532:40:076:222:19
6:44
+0:27
FINISH
26.22 mi12:46:502:46:046:215:57
5:51
-0:53

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

5:51 /mi

Average Pace

6:20 /mi

Slowest Pace

6:44 /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

2:37:11

95% of race

Time at Steady Pace

8:53

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:20 /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 mi10:20:1919:336:1819:33
6:18
#2635
10K
6.21 mi10:40:1439:286:2219:55
6:25
#3104
15K
9.32 mi11:00:0559:196:2219:51
6:24
#3223
20K
12.43 mi11:19:581:19:126:2319:53
6:24
#3186
HALF
13.11 mi11:24:151:23:296:234:17
6:18
#3172
25K
15.53 mi11:39:371:38:516:2215:22
6:21
#3029
30K
18.64 mi11:59:341:58:486:2319:57
6:26
#2842
20M
20.00 mi12:08:092:07:236:238:35
6:20
#2692
21M
21.00 mi12:14:432:13:576:236:34
6:34
#2598
35K
21.75 mi12:19:102:18:246:224:27
5:57
#2511
23M
23.00 mi12:26:572:26:116:227:47
6:14
#2390
24M
24.00 mi12:33:122:32:266:226:15
6:15
#2333
40K
24.85 mi12:38:342:37:486:215:22
6:17
#2282
25.2M
25.20 mi12:40:532:40:076:222:19
6:44
#2258
FINISH
26.22 mi12:46:502:46:046:215:57
5:51
#2171
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2635252825283432(Top 12%)3280(Top 20%)3280(Top 57%)
10K6.21 mi3.10 mi3104-4692972-4442972-4443592(Top 12%)3421(Top 21%)3421(Top 60%)
15K9.32 mi3.11 mi3223-1193088-1163088-1163432(Top 12%)3280(Top 20%)3280(Top 57%)
20K12.43 mi3.11 mi3186+373053+353053+353133(Top 11%)3006(Top 18%)3006(Top 53%)
HALF13.11 mi0.68 mi3172+143042+113042+112915(Top 10%)2800(Top 17%)2800(Top 49%)
25K15.53 mi2.42 mi3029+1432903+1392903+1392520(Top 9%)2421(Top 15%)2421(Top 42%)
30K18.64 mi3.11 mi2842+1872730+1732730+1732188(Top 8%)2099(Top 13%)2099(Top 37%)
20M20.00 mi1.36 mi2692+1502585+1452585+1451627(Top 6%)1558(Top 10%)1558(Top 27%)
21M21.00 mi1.00 mi2598+942494+912494+911501(Top 5%)1437(Top 9%)1437(Top 25%)
35K21.75 mi0.75 mi2511+872413+812413+811046(Top 4%)1007(Top 6%)1007(Top 18%)
23M23.00 mi1.25 mi2390+1212296+1172296+1171280(Top 4%)1231(Top 8%)1231(Top 22%)
24M24.00 mi1.00 mi2333+572240+562240+561971(Top 7%)1858(Top 11%)1858(Top 32%)
40K24.85 mi0.85 mi2282+512189+512189+511650(Top 6%)1556(Top 10%)1556(Top 27%)
25.2M25.20 mi0.35 mi2258+242165+242165+241579(Top 5%)1485(Top 9%)1485(Top 26%)
FINISH26.22 mi1.02 mi2171+872079+862079+861092(Top 4%)1040(Top 6%)1040(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3432

Males

3280

M18-39

3280

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3592

Males

3421

M18-39

3421

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3432

Males

3280

M18-39

3280

15K→20K

9.3 - 12.4 mi

Top 11%
Γ—5
+106ft-86ft

Overall

3133

Males

3006

M18-39

3006

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2915

Males

2800

M18-39

2800

HALF→25K

13.1 - 15.5 mi

Top 9%
Γ—4
+66ft-88ft

Overall

2520

Males

2421

M18-39

2421

25K→30K

15.5 - 18.6 mi

Top 8%
Γ—9
+181ft-148ft

Overall

2188

Males

2099

M18-39

2099

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1627

Males

1558

M18-39

1558

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1501

Males

1437

M18-39

1437

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1046

Males

1007

M18-39

1007

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1280

Males

1231

M18-39

1231

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

1971

Males

1858

M18-39

1858

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1650

Males

1556

M18-39

1556

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1579

Males

1485

M18-39

1485

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1092

Males

1040

M18-39

1040

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1247*
Passed By
494
Net Change
+464
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2635
5K β†’ 10K20200-469#2635#3104
10K β†’ 15K48167-119#3104#3223
15K β†’ 20K10366+37#3223#3186
20K β†’ HALF195+14#3186#3172
HALF β†’ 25K1496+143#3172#3029
25K β†’ 30K201*14+187#3029#2842
30K β†’ 20M1544+150#2842#2692
20M β†’ 21M962+94#2692#2598
21M β†’ 35K881+87#2598#2511
35K β†’ 23M1243+121#2511#2390
23M β†’ 24M7013+57#2390#2333
24M β†’ 40K576+51#2333#2282
40K β†’ 25.2M273+24#2282#2258
25.2M β†’ FINISH914+87#2258#2171
TOTALS1247*494+464

* 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

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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