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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicole Wood Niella

Bib: 3384 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 5%
Gender (Female)
#0 / 12578
Top 0.5%
Age Group (F18-39)
#0 / 5716
Top 0.9%
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
19:24
3.11 mi
Rank: #2346
Start → 5K
19:24 | 6:15/mi
10K
38:37
6.21 mi
Rank: #2270 (+76)
5K → 10K
19:13 | 6:12/mi
15K
57:58
9.32 mi
Rank: #2292 (-22)
10K → 15K
19:21 | 6:14/mi
20K
1:17:16
12.43 mi
Rank: #2229 (+63)
15K → 20K
19:18 | 6:13/mi
HALF
1:21:31
13.11 mi
Rank: #2241 (-12)
20K → HALF
4:15 | 6:15/mi
25K
1:36:39
15.53 mi
Rank: #2186 (+55)
HALF → 25K
15:08 | 6:15/mi
30K
1:56:25
18.64 mi
Rank: #2115 (+71)
25K → 30K
19:46 | 6:22/mi
20M
2:04:58
20.00 mi
Rank: #2042 (+73)
30K → 20M
8:33 | 6:18/mi
21M
2:11:20
21.00 mi
Rank: #1935 (+107)
20M → 21M
6:22 | 6:22/mi
35K
2:15:54
21.75 mi
Rank: #1903 (+32)
21M → 35K
4:34 | 6:07/mi
23M
2:23:35
23.00 mi
Rank: #1810 (+93)
35K → 23M
7:41 | 6:09/mi
24M
2:29:32
24.00 mi
Rank: #1736 (+74)
23M → 24M
5:57 | 5:57/mi
40K
2:34:38
24.85 mi
Rank: #1661 (+75)
24M → 40K
5:06 | 5:58/mi
25.2M
2:36:48
25.20 mi
Rank: #1621 (+40)
40K → 25.2M
2:10 | 6:17/mi
FINISH
2:42:29
26.22 mi
Rank: #1533 (+88)
25.2M → FINISH
5:41 | 5:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:21:31
Pace6:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:20:58
Pace6:11 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1219:246:1519:24
6:15
-
10K
6.21 mi10:40:2538:376:1319:13
6:12
-0:03
15K
9.32 mi10:59:4657:586:1419:21
6:14
+0:02
20K
12.43 mi11:19:041:17:166:1419:18
6:13
-0:01
HALF
13.11 mi11:23:191:21:316:144:15
6:15
+0:02
25K
15.53 mi11:38:271:36:396:1415:08
6:15
0:00
30K
18.64 mi11:58:131:56:256:1519:46
6:22
+0:07
20M
20.00 mi12:06:462:04:586:158:33
6:18
-0:04
21M
21.00 mi12:13:082:11:206:166:22
6:22
+0:04
35K
21.75 mi12:17:422:15:546:154:34
6:07
-0:15
23M
23.00 mi12:25:232:23:356:157:41
6:09
+0:02
24M
24.00 mi12:31:202:29:326:145:57
5:57
-0:12
40K
24.85 mi12:36:262:34:386:145:06
5:58
+0:01
25.2M
25.20 mi12:38:362:36:486:142:10
6:17
+0:19
FINISH
26.22 mi12:44:172:42:296:135:41
5:35
-0:42

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

5:35 /mi

Average Pace

6:12 /mi

Slowest Pace

6:22 /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

21:18

13% of race

Time at Steady Pace

2:21:11

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:12 /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 mi10:21:1219:246:1519:24
6:15
#2346
10K
6.21 mi10:40:2538:376:1319:13
6:12
#2270
15K
9.32 mi10:59:4657:586:1419:21
6:14
#2292
20K
12.43 mi11:19:041:17:166:1419:18
6:13
#2229
HALF
13.11 mi11:23:191:21:316:144:15
6:15
#2241
25K
15.53 mi11:38:271:36:396:1415:08
6:15
#2186
30K
18.64 mi11:58:131:56:256:1519:46
6:22
#2115
20M
20.00 mi12:06:462:04:586:158:33
6:18
#2042
21M
21.00 mi12:13:082:11:206:166:22
6:22
#1935
35K
21.75 mi12:17:422:15:546:154:34
6:07
#1903
23M
23.00 mi12:25:232:23:356:157:41
6:09
#1810
24M
24.00 mi12:31:202:29:326:145:57
5:57
#1736
40K
24.85 mi12:36:262:34:386:145:06
5:58
#1661
25.2M
25.20 mi12:38:362:36:486:142:10
6:17
#1621
FINISH
26.22 mi12:44:172:42:296:135:41
5:35
#1533
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi234684842455(Top 8%)88(Top 0.7%)88(Top 2%)
10K6.21 mi3.10 mi2270+7678+678+62203(Top 8%)77(Top 0.6%)77(Top 1%)
15K9.32 mi3.11 mi2292-2279-179-12455(Top 8%)88(Top 0.7%)88(Top 2%)
20K12.43 mi3.11 mi2229+6376+376+32094(Top 7%)72(Top 0.6%)72(Top 1%)
HALF13.11 mi0.68 mi2241-1276762734(Top 9%)95(Top 0.8%)95(Top 2%)
25K15.53 mi2.42 mi2186+5573+373+32037(Top 7%)72(Top 0.6%)72(Top 1%)
30K18.64 mi3.11 mi2115+7173731933(Top 7%)78(Top 0.6%)78(Top 1%)
20M20.00 mi1.36 mi2042+7372+172+11538(Top 5%)63(Top 0.5%)63(Top 1%)
21M21.00 mi1.00 mi1935+10768+468+4904(Top 3%)34(Top 0.3%)34(Top 0.6%)
35K21.75 mi0.75 mi1903+3267+167+11641(Top 6%)68(Top 0.5%)68(Top 1%)
23M23.00 mi1.25 mi1810+9365+265+21042(Top 4%)41(Top 0.3%)41(Top 0.7%)
24M24.00 mi1.00 mi1736+7462+362+3942(Top 3%)42(Top 0.3%)42(Top 0.7%)
40K24.85 mi0.85 mi1661+7560+260+2706(Top 2%)34(Top 0.3%)34(Top 0.6%)
25.2M25.20 mi0.35 mi1621+4057+357+3485(Top 2%)20(Top 0.2%)20(Top 0.3%)
FINISH26.22 mi1.02 mi1533+885757471(Top 2%)20(Top 0.2%)20(Top 0.3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21
+97ft-345ft

Overall

2455

Females

88

F18-39

88

5K→10K

3.1 - 6.2 mi

Top 8%
×5
+79ft-138ft

Overall

2203

Females

77

F18-39

77

10K→15K

6.2 - 9.3 mi

Top 8%
×3
+67ft-78ft

Overall

2455

Females

88

F18-39

88

15K→20K

9.3 - 12.4 mi

Top 7%
×5
+106ft-86ft

Overall

2094

Females

72

F18-39

72

20K→HALF

12.4 - 13.1 mi

Top 9%
×2
+19ft-37ft

Overall

2734

Females

95

F18-39

95

HALF→25K

13.1 - 15.5 mi

Top 7%
×4
+66ft-88ft

Overall

2037

Females

72

F18-39

72

25K→30K

15.5 - 18.6 mi

Top 7%
×9
+181ft-148ft

Overall

1933

Females

78

F18-39

78

30K→20M

18.6 - 20.0 mi

Top 5%
×5
+64ft-50ft

Overall

1538

Females

63

F18-39

63

20M→21M

20.0 - 21.0 mi

Top 3%
×8
+106ft-24ft

Overall

904

Females

34

F18-39

34

21M→35K

21.0 - 21.8 mi

Top 6%
×7
+17ft-86ft

Overall

1641

Females

68

F18-39

68

35K→23M

21.8 - 23.0 mi

Top 4%
×5
+23ft-63ft

Overall

1042

Females

41

F18-39

41

23M→24M

23.0 - 24.0 mi

Top 3%
×6
+12ft-82ft

Overall

942

Females

42

F18-39

42

24M→40K

24.0 - 24.9 mi

Top 2%
×1
+6ft-20ft

Overall

706

Females

34

F18-39

34

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1
+13ft-16ft

Overall

485

Females

20

F18-39

20

25.2M→FINISH

25.2 - 26.2 mi

Top 2%
×2
+22ft-21ft

Overall

471

Females

20

F18-39

20

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1049
Passed By
236
Net Change
+813
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2346
5K → 10K14165+76#2346#2270
10K → 15K5577-22#2270#2292
15K → 20K8320+63#2292#2229
20K → HALF315-12#2229#2241
HALF → 25K7217+55#2241#2186
25K → 30K9524+71#2186#2115
30K → 20M807+73#2115#2042
20M → 21M1092+107#2042#1935
21M → 35K364+32#1935#1903
35K → 23M963+93#1903#1810
23M → 24M751+74#1810#1736
24M → 40K761+75#1736#1661
40K → 25.2M400+40#1661#1621
25.2M → FINISH880+88#1621#1533
TOTALS1049236+813
📊

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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