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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Derek Roberts

Bib: 2362 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Age Group (M18-39)
#0 / 5723
Top 17%
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
19:24
3.11 mi
Rank: #2323
Start β†’ 5K
19:24 | 6:15/mi
10K
38:35
6.21 mi
Rank: #2233 (+90)
5K β†’ 10K
19:11 | 6:11/mi
15K
57:34
9.32 mi
Rank: #2089 (+144)
10K β†’ 15K
18:59 | 6:07/mi
20K
1:16:37
12.43 mi
Rank: #1978 (+111)
15K β†’ 20K
19:03 | 6:08/mi
HALF
1:20:47
13.11 mi
Rank: #1979 (-1)
20K β†’ HALF
4:10 | 6:07/mi
25K
1:35:40
15.53 mi
Rank: #1896 (+83)
HALF β†’ 25K
14:53 | 6:09/mi
30K
1:54:47
18.64 mi
Rank: #1709 (+187)
25K β†’ 30K
19:07 | 6:10/mi
20M
2:02:49
20.00 mi
Rank: #1565 (+144)
30K β†’ 20M
8:02 | 5:55/mi
21M
2:08:57
21.00 mi
Rank: #1461 (+104)
20M β†’ 21M
6:08 | 6:08/mi
35K
2:13:16
21.75 mi
Rank: #1410 (+51)
21M β†’ 35K
4:19 | 5:47/mi
23M
2:20:41
23.00 mi
Rank: #1325 (+85)
35K β†’ 23M
7:25 | 5:56/mi
24M
2:26:36
24.00 mi
Rank: #1278 (+47)
23M β†’ 24M
5:55 | 5:55/mi
40K
2:31:44
24.85 mi
Rank: #1244 (+34)
24M β†’ 40K
5:08 | 6:01/mi
25.2M
2:33:57
25.20 mi
Rank: #1226 (+18)
40K β†’ 25.2M
2:13 | 6:26/mi
FINISH
2:39:46
26.22 mi
Rank: #1184 (+42)
25.2M β†’ FINISH
5:49 | 5:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:20:47
Pace6:10 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:18:59
Pace6:02 /mi
πŸ“ŠNegative Split: 2.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1419:246:1519:24
6:15
-
10K
6.21 mi10:39:2538:356:1319:11
6:11
-0:04
15K
9.32 mi10:58:2457:346:1118:59
6:07
-0:04
20K
12.43 mi11:17:271:16:376:1019:03
6:08
+0:01
HALF
13.11 mi11:21:371:20:476:104:10
6:07
-0:01
25K
15.53 mi11:36:301:35:406:1014:53
6:09
+0:02
30K
18.64 mi11:55:371:54:476:1019:07
6:10
+0:01
20M
20.00 mi12:03:392:02:496:098:02
5:55
-0:15
21M
21.00 mi12:09:472:08:576:096:08
6:08
+0:13
35K
21.75 mi12:14:062:13:166:084:19
5:47
-0:21
23M
23.00 mi12:21:312:20:416:087:25
5:56
+0:09
24M
24.00 mi12:27:262:26:366:075:55
5:55
-0:01
40K
24.85 mi12:32:342:31:446:075:08
6:01
+0:06
25.2M
25.20 mi12:34:472:33:576:072:13
6:26
+0:25
FINISH
26.22 mi12:40:362:39:466:065:49
5:43
-0:43

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

5:43 /mi

Average Pace

6:06 /mi

Slowest Pace

6:26 /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

2:37:33

99% of race

Time at Steady Pace

2:13

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /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 mi10:20:1419:246:1519:24
6:15
#2323
10K
6.21 mi10:39:2538:356:1319:11
6:11
#2233
15K
9.32 mi10:58:2457:346:1118:59
6:07
#2089
20K
12.43 mi11:17:271:16:376:1019:03
6:08
#1978
HALF
13.11 mi11:21:371:20:476:104:10
6:07
#1979
25K
15.53 mi11:36:301:35:406:1014:53
6:09
#1896
30K
18.64 mi11:55:371:54:476:1019:07
6:10
#1709
20M
20.00 mi12:03:392:02:496:098:02
5:55
#1565
21M
21.00 mi12:09:472:08:576:096:08
6:08
#1461
35K
21.75 mi12:14:062:13:166:084:19
5:47
#1410
23M
23.00 mi12:21:312:20:416:087:25
5:56
#1325
24M
24.00 mi12:27:262:26:366:075:55
5:55
#1278
40K
24.85 mi12:32:342:31:446:075:08
6:01
#1244
25.2M
25.20 mi12:34:472:33:576:072:13
6:26
#1226
FINISH
26.22 mi12:40:362:39:466:065:49
5:43
#1184
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 mi2323223722371855(Top 6%)1789(Top 11%)1789(Top 31%)
10K6.21 mi3.10 mi2233+902155+822155+822125(Top 7%)2048(Top 13%)2048(Top 36%)
15K9.32 mi3.11 mi2089+1442013+1422013+1421855(Top 6%)1789(Top 11%)1789(Top 31%)
20K12.43 mi3.11 mi1978+1111907+1061907+1061704(Top 6%)1642(Top 10%)1642(Top 29%)
HALF13.11 mi0.68 mi1979-11908-11908-11953(Top 7%)1888(Top 12%)1888(Top 33%)
25K15.53 mi2.42 mi1896+831827+811827+811587(Top 5%)1531(Top 9%)1531(Top 27%)
30K18.64 mi3.11 mi1709+1871646+1811646+1811117(Top 4%)1075(Top 7%)1075(Top 19%)
20M20.00 mi1.36 mi1565+1441509+1371509+137474(Top 2%)454(Top 3%)454(Top 8%)
21M21.00 mi1.00 mi1461+1041406+1031406+103435(Top 1%)415(Top 3%)415(Top 7%)
35K21.75 mi0.75 mi1410+511358+481358+48592(Top 2%)563(Top 3%)563(Top 10%)
23M23.00 mi1.25 mi1325+851276+821276+82519(Top 2%)494(Top 3%)494(Top 9%)
24M24.00 mi1.00 mi1278+471229+471229+47828(Top 3%)790(Top 5%)790(Top 14%)
40K24.85 mi0.85 mi1244+341197+321197+32777(Top 3%)741(Top 5%)741(Top 13%)
25.2M25.20 mi0.35 mi1226+181179+181179+18735(Top 3%)706(Top 4%)706(Top 12%)
FINISH26.22 mi1.02 mi1184+421139+401139+40747(Top 3%)717(Top 4%)717(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1855

Males

1789

M18-39

1789

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

2125

Males

2048

M18-39

2048

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1855

Males

1789

M18-39

1789

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1704

Males

1642

M18-39

1642

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1953

Males

1888

M18-39

1888

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1587

Males

1531

M18-39

1531

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1117

Males

1075

M18-39

1075

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

474

Males

454

M18-39

454

20M→21M

20.0 - 21.0 mi

Top 1%
Γ—8
+106ft-24ft

Overall

435

Males

415

M18-39

415

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

592

Males

563

M18-39

563

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

519

Males

494

M18-39

494

23M→24M

23.0 - 24.0 mi

Top 3%
Γ—6
+12ft-82ft

Overall

828

Males

790

M18-39

790

24M→40K

24.0 - 24.9 mi

Top 3%
Γ—1
+6ft-20ft

Overall

777

Males

741

M18-39

741

40K→25.2M

24.9 - 25.2 mi

Top 3%
Γ—1
+13ft-16ft

Overall

735

Males

706

M18-39

706

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

747

Males

717

M18-39

717

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1250
Passed By
111
Net Change
+1139
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2323
5K β†’ 10K14555+90#2323#2233
10K β†’ 15K15814+144#2233#2089
15K β†’ 20K1187+111#2089#1978
20K β†’ HALF78-1#1978#1979
HALF β†’ 25K9310+83#1979#1896
25K β†’ 30K1936+187#1896#1709
30K β†’ 20M1440+144#1709#1565
20M β†’ 21M1040+104#1565#1461
21M β†’ 35K510+51#1461#1410
35K β†’ 23M861+85#1410#1325
23M β†’ 24M514+47#1325#1278
24M β†’ 40K395+34#1278#1244
40K β†’ 25.2M180+18#1244#1226
25.2M β†’ FINISH431+42#1226#1184
TOTALS1250111+1139
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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