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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Steven Derderian

Bib: 4889 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 21%
Gender (Male)
#0 / 16340
Top 34%
Age Group (M18-39)
#0 / 5723
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
21:31
3.11 mi
Rank: #7929
Start → 5K
21:31 | 6:56/mi
10K
43:10
6.21 mi
Rank: #8189 (-260)
5K → 10K
21:39 | 6:59/mi
15K
1:04:52
9.32 mi
Rank: #8277 (-88)
10K → 15K
21:42 | 7:00/mi
20K
1:26:20
12.43 mi
Rank: #7975 (+302)
15K → 20K
21:28 | 6:55/mi
HALF
1:30:57
13.11 mi
Rank: #7903 (+72)
20K → HALF
4:37 | 6:47/mi
25K
1:47:48
15.53 mi
Rank: #7705 (+198)
HALF → 25K
16:51 | 6:57/mi
30K
2:09:24
18.64 mi
Rank: #7283 (+422)
25K → 30K
21:36 | 6:58/mi
20M
2:18:39
20.00 mi
Rank: #7018 (+265)
30K → 20M
9:15 | 6:49/mi
21M
2:25:40
21.00 mi
Rank: #6770 (+248)
20M → 21M
7:01 | 7:01/mi
35K
2:30:41
21.75 mi
Rank: #6679 (+91)
21M → 35K
5:01 | 6:43/mi
23M
2:39:18
23.00 mi
Rank: #6513 (+166)
35K → 23M
8:37 | 6:54/mi
24M
2:46:00
24.00 mi
Rank: #6393 (+120)
23M → 24M
6:42 | 6:42/mi
40K
2:51:51
24.85 mi
Rank: #6294 (+99)
24M → 40K
5:51 | 6:51/mi
25.2M
2:54:21
25.20 mi
Rank: #6247 (+47)
40K → 25.2M
2:30 | 7:15/mi
FINISH
3:01:11
26.22 mi
Rank: #6168 (+79)
25.2M → FINISH
6:50 | 6:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:30:57
Pace6:57 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:30:14
Pace6:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3621:316:5621:31
6:56
-
10K
6.21 mi10:46:1543:106:5721:39
6:59
+0:03
15K
9.32 mi11:07:571:04:526:5821:42
7:00
+0:01
20K
12.43 mi11:29:251:26:206:5721:28
6:55
-0:05
HALF
13.11 mi11:34:021:30:576:574:37
6:47
-0:08
25K
15.53 mi11:50:531:47:486:5716:51
6:57
+0:10
30K
18.64 mi12:12:292:09:246:5721:36
6:58
+0:01
20M
20.00 mi12:21:442:18:396:569:15
6:49
-0:09
21M
21.00 mi12:28:452:25:406:577:01
7:01
+0:12
35K
21.75 mi12:33:462:30:416:565:01
6:43
-0:18
23M
23.00 mi12:42:232:39:186:568:37
6:54
+0:11
24M
24.00 mi12:49:052:46:006:566:42
6:42
-0:12
40K
24.85 mi12:54:562:51:516:555:51
6:51
+0:09
25.2M
25.20 mi12:57:262:54:216:562:30
7:15
+0:24
FINISH
26.22 mi13:04:163:01:116:556:50
6:43
-0:32

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

6:42 /mi

Average Pace

6:55 /mi

Slowest Pace

7:15 /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

2:58:41

99% of race

Time at Steady Pace

2:30

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:55 /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 mi10:24:3621:316:5621:31
6:56
#7929
10K
6.21 mi10:46:1543:106:5721:39
6:59
#8189
15K
9.32 mi11:07:571:04:526:5821:42
7:00
#8277
20K
12.43 mi11:29:251:26:206:5721:28
6:55
#7975
HALF
13.11 mi11:34:021:30:576:574:37
6:47
#7903
25K
15.53 mi11:50:531:47:486:5716:51
6:57
#7705
30K
18.64 mi12:12:292:09:246:5721:36
6:58
#7283
20M
20.00 mi12:21:442:18:396:569:15
6:49
#7018
21M
21.00 mi12:28:452:25:406:577:01
7:01
#6770
35K
21.75 mi12:33:462:30:416:565:01
6:43
#6679
23M
23.00 mi12:42:232:39:186:568:37
6:54
#6513
24M
24.00 mi12:49:052:46:006:566:42
6:42
#6393
40K
24.85 mi12:54:562:51:516:555:51
6:51
#6294
25.2M
25.20 mi12:57:262:54:216:562:30
7:15
#6247
FINISH
26.22 mi13:04:163:01:116:556:50
6:43
#6168
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 mi7929684968498461(Top 29%)7145(Top 44%)7145(Top 125%)
10K6.21 mi3.10 mi8189-2607016-1677016-1678430(Top 29%)7153(Top 44%)7153(Top 125%)
15K9.32 mi3.11 mi8277-887050-347050-348461(Top 29%)7145(Top 44%)7145(Top 125%)
20K12.43 mi3.11 mi7975+3026852+1986852+1987151(Top 25%)6258(Top 38%)6258(Top 109%)
HALF13.11 mi0.68 mi7903+726809+436809+436807(Top 23%)6025(Top 37%)6025(Top 105%)
25K15.53 mi2.42 mi7705+1986665+1446665+1447009(Top 24%)6120(Top 37%)6120(Top 107%)
30K18.64 mi3.11 mi7283+4226371+2946371+2945557(Top 19%)4970(Top 30%)4970(Top 87%)
20M20.00 mi1.36 mi7018+2656161+2106161+2104245(Top 15%)3873(Top 24%)3873(Top 68%)
21M21.00 mi1.00 mi6770+2485963+1985963+1983594(Top 12%)3292(Top 20%)3292(Top 58%)
35K21.75 mi0.75 mi6679+915899+645899+645022(Top 17%)4449(Top 27%)4449(Top 78%)
23M23.00 mi1.25 mi6513+1665761+1385761+1384667(Top 16%)4139(Top 25%)4139(Top 72%)
24M24.00 mi1.00 mi6393+1205663+985663+984468(Top 15%)3940(Top 24%)3940(Top 69%)
40K24.85 mi0.85 mi6294+995583+805583+804488(Top 15%)3904(Top 24%)3904(Top 68%)
25.2M25.20 mi0.35 mi6247+475541+425541+423882(Top 13%)3397(Top 21%)3397(Top 59%)
FINISH26.22 mi1.02 mi6168+795475+665475+665481(Top 19%)4526(Top 28%)4526(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8461

Males

7145

M18-39

7145

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8430

Males

7153

M18-39

7153

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8461

Males

7145

M18-39

7145

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7151

Males

6258

M18-39

6258

20K→HALF

12.4 - 13.1 mi

Top 23%
×2
+19ft-37ft

Overall

6807

Males

6025

M18-39

6025

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

7009

Males

6120

M18-39

6120

25K→30K

15.5 - 18.6 mi

Top 19%
×9
+181ft-148ft

Overall

5557

Males

4970

M18-39

4970

30K→20M

18.6 - 20.0 mi

Top 15%
×5
+64ft-50ft

Overall

4245

Males

3873

M18-39

3873

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3594

Males

3292

M18-39

3292

21M→35K

21.0 - 21.8 mi

Top 17%
×7
+17ft-86ft

Overall

5022

Males

4449

M18-39

4449

35K→23M

21.8 - 23.0 mi

Top 16%
×5
+23ft-63ft

Overall

4667

Males

4139

M18-39

4139

23M→24M

23.0 - 24.0 mi

Top 15%
×6
+12ft-82ft

Overall

4468

Males

3940

M18-39

3940

24M→40K

24.0 - 24.9 mi

Top 15%
×1
+6ft-20ft

Overall

4488

Males

3904

M18-39

3904

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3882

Males

3397

M18-39

3397

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
×2
+22ft-21ft

Overall

5481

Males

4526

M18-39

4526

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2437*
Passed By
505
Net Change
+1761
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7929
5K → 10K111200-260#7929#8189
10K → 15K96184-88#8189#8277
15K → 20K325*23+302#8277#7975
20K → HALF764+72#7975#7903
HALF → 25K227*29+198#7903#7705
25K → 30K432*10+422#7705#7283
30K → 20M265*0+265#7283#7018
20M → 21M249*1+248#7018#6770
21M → 35K987+91#6770#6679
35K → 23M17711+166#6679#6513
23M → 24M1288+120#6513#6393
24M → 40K1089+99#6393#6294
40K → 25.2M492+47#6294#6247
25.2M → FINISH9617+79#6247#6168
TOTALS2437*505+1761

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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