Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Flavio Ferdinandi

Bib: 10351 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 41%
Age Group (M50-54)
#0 / 1868
Top 43%
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
21:05
3.11 mi
Rank: #6744
Start β†’ 5K
21:05 | 6:48/mi
10K
42:32
6.21 mi
Rank: #7332 (-588)
5K β†’ 10K
21:27 | 6:55/mi
15K
1:04:22
9.32 mi
Rank: #7861 (-529)
10K β†’ 15K
21:50 | 7:02/mi
20K
1:27:15
12.43 mi
Rank: #8521 (-660)
15K β†’ 20K
22:53 | 7:22/mi
HALF
1:32:13
13.11 mi
Rank: #8621 (-100)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:50:42
15.53 mi
Rank: #9116 (-495)
HALF β†’ 25K
18:29 | 7:38/mi
30K
2:15:31
18.64 mi
Rank: #9808 (-692)
25K β†’ 30K
24:49 | 8:00/mi
20M
2:26:34
20.00 mi
Rank: #10086 (-278)
30K β†’ 20M
11:03 | 8:09/mi
21M
2:35:19
21.00 mi
Rank: #10372 (-286)
20M β†’ 21M
8:45 | 8:45/mi
35K
2:41:12
21.75 mi
Rank: #10488 (-116)
21M β†’ 35K
5:53 | 7:52/mi
23M
2:51:25
23.00 mi
Rank: #10662 (-174)
35K β†’ 23M
10:13 | 8:10/mi
24M
2:59:39
24.00 mi
Rank: #10837 (-175)
23M β†’ 24M
8:14 | 8:14/mi
40K
3:06:50
24.85 mi
Rank: #11000 (-163)
24M β†’ 40K
7:11 | 8:25/mi
25.2M
3:09:57
25.20 mi
Rank: #11055 (-55)
40K β†’ 25.2M
3:07 | 9:03/mi
FINISH
3:18:00
26.22 mi
Rank: #11165 (-110)
25.2M β†’ FINISH
8:03 | 7:54/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:13
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:45:47
Pace8:05 /mi
πŸ“ŠPositive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:4521:056:4821:05
6:48
-
10K
6.21 mi10:59:1242:326:5121:27
6:55
+0:07
15K
9.32 mi11:21:021:04:226:5521:50
7:02
+0:07
20K
12.43 mi11:43:551:27:157:0222:53
7:22
+0:20
HALF
13.11 mi11:48:531:32:137:034:58
7:18
-0:04
25K
15.53 mi12:07:221:50:427:0818:29
7:38
+0:20
30K
18.64 mi12:32:112:15:317:1724:49
8:00
+0:22
20M
20.00 mi12:43:142:26:347:2011:03
8:09
+0:09
21M
21.00 mi12:51:592:35:197:248:45
8:45
+0:36
35K
21.75 mi12:57:522:41:127:255:53
7:52
-0:53
23M
23.00 mi13:08:052:51:257:2810:13
8:10
+0:18
24M
24.00 mi13:16:192:59:397:308:14
8:14
+0:04
40K
24.85 mi13:23:303:06:507:327:11
8:25
+0:11
25.2M
25.20 mi13:26:373:09:577:333:07
9:03
+0:38
FINISH
26.22 mi13:34:403:18:007:348:03
7:54
-1:09

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

6:48 /mi

Average Pace

7:33 /mi

Slowest Pace

9:03 /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

1:32:13

47% of race

Time at Steady Pace

1:18:30

40% of race

Time at Slower Pace

27:17

14% of race

Average Pace: 7:33 /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 mi10:37:4521:056:4821:05
6:48
#6744
10K
6.21 mi10:59:1242:326:5121:27
6:55
#7332
15K
9.32 mi11:21:021:04:226:5521:50
7:02
#7861
20K
12.43 mi11:43:551:27:157:0222:53
7:22
#8521
HALF
13.11 mi11:48:531:32:137:034:58
7:18
#8621
25K
15.53 mi12:07:221:50:427:0818:29
7:38
#9116
30K
18.64 mi12:32:112:15:317:1724:49
8:00
#9808
20M
20.00 mi12:43:142:26:347:2011:03
8:09
#10086
21M
21.00 mi12:51:592:35:197:248:45
8:45
#10372
35K
21.75 mi12:57:522:41:127:255:53
7:52
#10488
23M
23.00 mi13:08:052:51:257:2810:13
8:10
#10662
24M
24.00 mi13:16:192:59:397:308:14
8:14
#10837
40K
24.85 mi13:23:303:06:507:327:11
8:25
#11000
25.2M
25.20 mi13:26:373:09:577:333:07
9:03
#11055
FINISH
26.22 mi13:34:403:18:007:348:03
7:54
#11165
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 mi6744603360338742(Top 30%)7323(Top 45%)7323(Top 392%)
10K6.21 mi3.10 mi7332-5886442-4096442-4097954(Top 27%)6864(Top 42%)6864(Top 367%)
15K9.32 mi3.11 mi7861-5296791-3496791-3498742(Top 30%)7323(Top 45%)7323(Top 392%)
20K12.43 mi3.11 mi8521-6607195-4047195-40410793(Top 37%)8298(Top 51%)8298(Top 444%)
HALF13.11 mi0.68 mi8621-1007250-557250-5511039(Top 38%)8511(Top 52%)8511(Top 456%)
25K15.53 mi2.42 mi9116-4957537-2877537-28712403(Top 43%)8963(Top 55%)8963(Top 480%)
30K18.64 mi3.11 mi9808-6927842-3057842-30513382(Top 46%)9273(Top 57%)9273(Top 496%)
20M20.00 mi1.36 mi10086-2787951-1097951-10913733(Top 47%)9318(Top 57%)9318(Top 499%)
21M21.00 mi1.00 mi10372-2868060-1098060-10914642(Top 50%)9651(Top 59%)9651(Top 517%)
35K21.75 mi0.75 mi10488-1168102-428102-4213467(Top 46%)9062(Top 55%)9062(Top 485%)
23M23.00 mi1.25 mi10662-1748144-428144-4213532(Top 47%)9020(Top 55%)9020(Top 483%)
24M24.00 mi1.00 mi10837-1758228-848228-8415250(Top 53%)9711(Top 59%)9711(Top 520%)
40K24.85 mi0.85 mi11000-1638277-498277-4915038(Top 52%)9522(Top 58%)9522(Top 510%)
25.2M25.20 mi0.35 mi11055-558300-238300-2314841(Top 51%)9401(Top 58%)9401(Top 503%)
FINISH26.22 mi1.02 mi11165-1108313-138313-1314458(Top 50%)9245(Top 57%)9245(Top 495%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
Γ—21
+97ft-345ft

Overall

8742

Males

7323

M50-54

7323

5K→10K

3.1 - 6.2 mi

Top 27%
Γ—5
+79ft-138ft

Overall

7954

Males

6864

M50-54

6864

10K→15K

6.2 - 9.3 mi

Top 30%
Γ—3
+67ft-78ft

Overall

8742

Males

7323

M50-54

7323

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10793

Males

8298

M50-54

8298

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11039

Males

8511

M50-54

8511

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12403

Males

8963

M50-54

8963

25K→30K

15.5 - 18.6 mi

Top 46%
Γ—9
+181ft-148ft

Overall

13382

Males

9273

M50-54

9273

30K→20M

18.6 - 20.0 mi

Top 47%
Γ—5
+64ft-50ft

Overall

13733

Males

9318

M50-54

9318

20M→21M

20.0 - 21.0 mi

Top 50%
Γ—8
+106ft-24ft

Overall

14642

Males

9651

M50-54

9651

21M→35K

21.0 - 21.8 mi

Top 46%
Γ—7
+17ft-86ft

Overall

13467

Males

9062

M50-54

9062

35K→23M

21.8 - 23.0 mi

Top 47%
Γ—5
+23ft-63ft

Overall

13532

Males

9020

M50-54

9020

23M→24M

23.0 - 24.0 mi

Top 53%
Γ—6
+12ft-82ft

Overall

15250

Males

9711

M50-54

9711

24M→40K

24.0 - 24.9 mi

Top 52%
Γ—1
+6ft-20ft

Overall

15038

Males

9522

M50-54

9522

40K→25.2M

24.9 - 25.2 mi

Top 51%
Γ—1
+13ft-16ft

Overall

14841

Males

9401

M50-54

9401

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
Γ—2
+22ft-21ft

Overall

14458

Males

9245

M50-54

9245

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
527
Passed By
2471
Net Change
-4421
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6744
5K β†’ 10K67200-588#6744#7332
10K β†’ 15K28200-529#7332#7861
15K β†’ 20K33200-660#7861#8521
20K β†’ HALF5105-100#8521#8621
HALF β†’ 25K36200-495#8621#9116
25K β†’ 30K48200-692#9116#9808
30K β†’ 20M37200-278#9808#10086
20M β†’ 21M36200-286#10086#10372
21M β†’ 35K26142-116#10372#10488
35K β†’ 23M78200-174#10488#10662
23M β†’ 24M37200-175#10662#10837
24M β†’ 40K31194-163#10837#11000
40K β†’ 25.2M1974-55#11000#11055
25.2M β†’ FINISH46156-110#11055#11165
TOTALS5272471-4421
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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Activity Data

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