Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Peter Dawson

Bib: 30003 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
29:40
3.11 mi
Rank: #24621
Start β†’ 5K
29:40 | 9:33/mi
10K
57:24
6.21 mi
Rank: #23682 (+939)
5K β†’ 10K
27:44 | 8:56/mi
15K
1:25:46
9.32 mi
Rank: #23554 (+128)
10K β†’ 15K
28:22 | 9:08/mi
20K
1:53:32
12.43 mi
Rank: #23089 (+465)
15K β†’ 20K
27:46 | 8:57/mi
HALF
1:59:33
13.11 mi
Rank: #23033 (+56)
20K β†’ HALF
6:01 | 8:50/mi
25K
2:21:32
15.53 mi
Rank: #22757 (+276)
HALF β†’ 25K
21:59 | 9:04/mi
30K
2:50:07
18.64 mi
Rank: #22304 (+453)
25K β†’ 30K
28:35 | 9:13/mi
20M
3:02:25
20.00 mi
Rank: #22065 (+239)
30K β†’ 20M
12:18 | 9:04/mi
21M
3:11:34
21.00 mi
Rank: #21798 (+267)
20M β†’ 21M
9:09 | 9:09/mi
35K
3:18:12
21.75 mi
Rank: #21712 (+86)
21M β†’ 35K
6:38 | 8:52/mi
23M
3:29:15
23.00 mi
Rank: #21510 (+202)
35K β†’ 23M
11:03 | 8:50/mi
24M
3:38:00
24.00 mi
Rank: #21382 (+128)
23M β†’ 24M
8:45 | 8:45/mi
40K
3:45:29
24.85 mi
Rank: #21253 (+129)
24M β†’ 40K
7:29 | 8:46/mi
25.2M
3:48:45
25.20 mi
Rank: #21199 (+54)
40K β†’ 25.2M
3:16 | 9:29/mi
FINISH
3:57:21
26.22 mi
Rank: #21079 (+120)
25.2M β†’ FINISH
8:36 | 8:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:59:33
Pace9:08 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:57:48
Pace9:00 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:2229:409:3329:40
9:33
-
10K
6.21 mi12:22:0657:249:1527:44
8:56
-0:37
15K
9.32 mi12:50:281:25:469:1328:22
9:08
+0:12
20K
12.43 mi13:18:141:53:329:0927:46
8:57
-0:11
HALF
13.11 mi13:24:151:59:339:086:01
8:50
-0:07
25K
15.53 mi13:46:142:21:329:0721:59
9:04
+0:14
30K
18.64 mi14:14:492:50:079:0828:35
9:13
+0:09
20M
20.00 mi14:27:073:02:259:0812:18
9:04
-0:09
21M
21.00 mi14:36:163:11:349:089:09
9:09
+0:05
35K
21.75 mi14:42:543:18:129:076:38
8:52
-0:17
23M
23.00 mi14:53:573:29:159:0611:03
8:50
-0:02
24M
24.00 mi15:02:423:38:009:068:45
8:45
-0:05
40K
24.85 mi15:10:113:45:299:057:29
8:46
+0:01
25.2M
25.20 mi15:13:273:48:459:053:16
9:29
+0:43
FINISH
26.22 mi15:22:033:57:219:048:36
8:27
-1:02

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

8:27 /mi

Average Pace

9:04 /mi

Slowest Pace

9:33 /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

3:24:25

86% of race

Time at Steady Pace

32:56

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:03 /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 mi11:54:2229:409:3329:40
9:33
#24621
10K
6.21 mi12:22:0657:249:1527:44
8:56
#23682
15K
9.32 mi12:50:281:25:469:1328:22
9:08
#23554
20K
12.43 mi13:18:141:53:329:0927:46
8:57
#23089
HALF
13.11 mi13:24:151:59:339:086:01
8:50
#23033
25K
15.53 mi13:46:142:21:329:0721:59
9:04
#22757
30K
18.64 mi14:14:492:50:079:0828:35
9:13
#22304
20M
20.00 mi14:27:073:02:259:0812:18
9:04
#22065
21M
21.00 mi14:36:163:11:349:089:09
9:09
#21798
35K
21.75 mi14:42:543:18:129:076:38
8:52
#21712
23M
23.00 mi14:53:573:29:159:0611:03
8:50
#21510
24M
24.00 mi15:02:423:38:009:068:45
8:45
#21382
40K
24.85 mi15:10:113:45:299:057:29
8:46
#21253
25.2M
25.20 mi15:13:273:48:459:053:16
9:29
#21199
FINISH
26.22 mi15:22:033:57:219:048:36
8:27
#21079
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 mi24621145391453923236(Top 80%)13877(Top 85%)13877(Top 575%)
10K6.21 mi3.10 mi23682+93914082+45714082+45722508(Top 78%)13505(Top 83%)13505(Top 560%)
15K9.32 mi3.11 mi23554+12814022+6014022+6023236(Top 80%)13877(Top 85%)13877(Top 575%)
20K12.43 mi3.11 mi23089+46513781+24113781+24121640(Top 75%)13071(Top 80%)13071(Top 542%)
HALF13.11 mi0.68 mi23033+5613760+2113760+2121903(Top 75%)13215(Top 81%)13215(Top 548%)
25K15.53 mi2.42 mi22757+27613613+14713613+14721450(Top 74%)12976(Top 79%)12976(Top 538%)
30K18.64 mi3.11 mi22304+45313371+24213371+24220511(Top 71%)12426(Top 76%)12426(Top 515%)
20M20.00 mi1.36 mi22065+23913244+12713244+12719201(Top 66%)11753(Top 72%)11753(Top 487%)
21M21.00 mi1.00 mi21798+26713098+14613098+14616908(Top 58%)10664(Top 65%)10664(Top 442%)
35K21.75 mi0.75 mi21712+8613045+5313045+5319462(Top 67%)11723(Top 72%)11723(Top 486%)
23M23.00 mi1.25 mi21510+20212950+9512950+9517616(Top 61%)10804(Top 66%)10804(Top 448%)
24M24.00 mi1.00 mi21382+12812874+7612874+7618284(Top 63%)11100(Top 68%)11100(Top 460%)
40K24.85 mi0.85 mi21253+12912796+7812796+7817127(Top 59%)10493(Top 64%)10493(Top 435%)
25.2M25.20 mi0.35 mi21199+5412765+3112765+3117179(Top 59%)10526(Top 64%)10526(Top 436%)
FINISH26.22 mi1.02 mi21079+12012699+6612699+6617832(Top 61%)10817(Top 66%)10817(Top 448%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23236

Males

13877

M45-49

13877

5K→10K

3.1 - 6.2 mi

Top 78%
Γ—5
+79ft-138ft

Overall

22508

Males

13505

M45-49

13505

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23236

Males

13877

M45-49

13877

15K→20K

9.3 - 12.4 mi

Top 75%
Γ—5
+106ft-86ft

Overall

21640

Males

13071

M45-49

13071

20K→HALF

12.4 - 13.1 mi

Top 75%
Γ—2
+19ft-37ft

Overall

21903

Males

13215

M45-49

13215

HALF→25K

13.1 - 15.5 mi

Top 74%
Γ—4
+66ft-88ft

Overall

21450

Males

12976

M45-49

12976

25K→30K

15.5 - 18.6 mi

Top 71%
Γ—9
+181ft-148ft

Overall

20511

Males

12426

M45-49

12426

30K→20M

18.6 - 20.0 mi

Top 66%
Γ—5
+64ft-50ft

Overall

19201

Males

11753

M45-49

11753

20M→21M

20.0 - 21.0 mi

Top 58%
Γ—8
+106ft-24ft

Overall

16908

Males

10664

M45-49

10664

21M→35K

21.0 - 21.8 mi

Top 67%
Γ—7
+17ft-86ft

Overall

19462

Males

11723

M45-49

11723

35K→23M

21.8 - 23.0 mi

Top 61%
Γ—5
+23ft-63ft

Overall

17616

Males

10804

M45-49

10804

23M→24M

23.0 - 24.0 mi

Top 63%
Γ—6
+12ft-82ft

Overall

18284

Males

11100

M45-49

11100

24M→40K

24.0 - 24.9 mi

Top 59%
Γ—1
+6ft-20ft

Overall

17127

Males

10493

M45-49

10493

40K→25.2M

24.9 - 25.2 mi

Top 59%
Γ—1
+13ft-16ft

Overall

17179

Males

10526

M45-49

10526

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17832

Males

10817

M45-49

10817

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3744*
Passed By
202
Net Change
+3542
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24621
5K β†’ 10K952*13+939#24621#23682
10K β†’ 15K220*92+128#23682#23554
15K β†’ 20K480*15+465#23554#23089
20K β†’ HALF637+56#23089#23033
HALF β†’ 25K290*14+276#23033#22757
25K β†’ 30K469*16+453#22757#22304
30K β†’ 20M243*4+239#22304#22065
20M β†’ 21M267*0+267#22065#21798
21M β†’ 35K915+86#21798#21712
35K β†’ 23M204*2+202#21712#21510
23M β†’ 24M13810+128#21510#21382
24M β†’ 40K1378+129#21382#21253
40K β†’ 25.2M584+54#21253#21199
25.2M β†’ FINISH13212+120#21199#21079
TOTALS3744*202+3542

* 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

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