Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Fem Woodruff

Bib: 15048FAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 30%
Gender (Female)
#0 / 12578
Top 13%
Age Group (F18-39)
#0 / 5716
Top 24%
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
23:23
3.11 mi
Rank: #12992
Start5K
23:23 | 7:32/mi
10K
46:43
6.21 mi
Rank: #12993 (-1)
5K10K
23:20 | 7:31/mi
15K
1:10:00
9.32 mi
Rank: #12880 (+113)
10K15K
23:17 | 7:30/mi
20K
1:32:51
12.43 mi
Rank: #12334 (+546)
15K20K
22:51 | 7:22/mi
HALF
1:37:46
13.11 mi
Rank: #12236 (+98)
20KHALF
4:55 | 7:13/mi
25K
1:55:10
15.53 mi
Rank: #11665 (+571)
HALF25K
17:24 | 7:11/mi
30K
2:17:36
18.64 mi
Rank: #10822 (+843)
25K30K
22:26 | 7:14/mi
20M
2:27:15
20.00 mi
Rank: #10400 (+422)
30K20M
9:39 | 7:07/mi
21M
2:34:38
21.00 mi
Rank: #10067 (+333)
20M21M
7:23 | 7:23/mi
35K
2:39:41
21.75 mi
Rank: #9844 (+223)
21M35K
5:03 | 6:46/mi
23M
2:48:17
23.00 mi
Rank: #9419 (+425)
35K23M
8:36 | 6:53/mi
24M
2:54:56
24.00 mi
Rank: #9146 (+273)
23M24M
6:39 | 6:39/mi
40K
3:00:43
24.85 mi
Rank: #8901 (+245)
24M40K
5:47 | 6:46/mi
25.2M
3:03:11
25.20 mi
Rank: #8792 (+109)
40K25.2M
2:28 | 7:10/mi
FINISH
3:09:54
26.22 mi
Rank: #8589 (+203)
25.2MFINISH
6:43 | 6:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:37:46
Pace7:28 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:32:08
Pace7:02 /mi
📊Negative Split: 5.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4923:237:3223:23
7:32
-
10K
6.21 mi11:18:0946:437:3223:20
7:31
-0:01
15K
9.32 mi11:41:261:10:007:3123:17
7:30
-0:01
20K
12.43 mi12:04:171:32:517:2922:51
7:22
-0:08
HALF
13.11 mi12:09:121:37:467:284:55
7:13
-0:09
25K
15.53 mi12:26:361:55:107:2517:24
7:11
-0:02
30K
18.64 mi12:49:022:17:367:2322:26
7:14
+0:03
20M
20.00 mi12:58:412:27:157:229:39
7:07
-0:07
21M
21.00 mi13:06:042:34:387:227:23
7:23
+0:16
35K
21.75 mi13:11:072:39:417:215:03
6:46
-0:37
23M
23.00 mi13:19:432:48:177:208:36
6:53
+0:07
24M
24.00 mi13:26:222:54:567:186:39
6:39
-0:14
40K
24.85 mi13:32:093:00:437:175:47
6:46
+0:07
25.2M
25.20 mi13:34:373:03:117:172:28
7:10
+0:24
FINISH
26.22 mi13:41:203:09:547:156:43
6:36
-0:34

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

6:36 /mi

Average Pace

7:15 /mi

Slowest Pace

7:32 /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

1:29:40

47% of race

Time at Steady Pace

1:40:14

53% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:15 /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 mi10:54:4923:237:3223:23
7:32
#12992
10K
6.21 mi11:18:0946:437:3223:20
7:31
#12993
15K
9.32 mi11:41:261:10:007:3123:17
7:30
#12880
20K
12.43 mi12:04:171:32:517:2922:51
7:22
#12334
HALF
13.11 mi12:09:121:37:467:284:55
7:13
#12236
25K
15.53 mi12:26:361:55:107:2517:24
7:11
#11665
30K
18.64 mi12:49:022:17:367:2322:26
7:14
#10822
20M
20.00 mi12:58:412:27:157:229:39
7:07
#10400
21M
21.00 mi13:06:042:34:387:227:23
7:23
#10067
35K
21.75 mi13:11:072:39:417:215:03
6:46
#9844
23M
23.00 mi13:19:432:48:177:208:36
6:53
#9419
24M
24.00 mi13:26:222:54:567:186:39
6:39
#9146
40K
24.85 mi13:32:093:00:437:175:47
6:46
#8901
25.2M
25.20 mi13:34:373:03:117:172:28
7:10
#8792
FINISH
26.22 mi13:41:203:09:547:156:43
6:36
#8589
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 mi129923476347612754(Top 44%)3416(Top 27%)3416(Top 60%)
10K6.21 mi3.10 mi12993-13514-383514-3813033(Top 45%)3556(Top 28%)3556(Top 62%)
15K9.32 mi3.11 mi12880+1133463+513463+5112754(Top 44%)3416(Top 27%)3416(Top 60%)
20K12.43 mi3.11 mi12334+5463181+2823181+28210686(Top 37%)2392(Top 19%)2392(Top 42%)
HALF13.11 mi0.68 mi12236+983127+543127+5410416(Top 36%)2172(Top 17%)2172(Top 38%)
25K15.53 mi2.42 mi11665+5712846+2812846+2818684(Top 30%)1524(Top 12%)1524(Top 27%)
30K18.64 mi3.11 mi10822+8432457+3892457+3897556(Top 26%)1196(Top 10%)1196(Top 21%)
20M20.00 mi1.36 mi10400+4222268+1892268+1896327(Top 22%)860(Top 7%)860(Top 15%)
21M21.00 mi1.00 mi10067+3332132+1362132+1365796(Top 20%)808(Top 6%)808(Top 14%)
35K21.75 mi0.75 mi9844+2232021+1112021+1115385(Top 19%)662(Top 5%)662(Top 12%)
23M23.00 mi1.25 mi9419+4251851+1701851+1704604(Top 16%)518(Top 4%)518(Top 9%)
24M24.00 mi1.00 mi9146+2731763+881763+884143(Top 14%)468(Top 4%)468(Top 8%)
40K24.85 mi0.85 mi8901+2451686+771686+774061(Top 14%)486(Top 4%)486(Top 9%)
25.2M25.20 mi0.35 mi8792+1091652+341652+343466(Top 12%)413(Top 3%)413(Top 7%)
FINISH26.22 mi1.02 mi8589+2031595+571595+574754(Top 16%)731(Top 6%)731(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12754

Females

3416

F18-39

3416

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13033

Females

3556

F18-39

3556

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12754

Females

3416

F18-39

3416

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10686

Females

2392

F18-39

2392

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10416

Females

2172

F18-39

2172

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8684

Females

1524

F18-39

1524

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7556

Females

1196

F18-39

1196

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6327

Females

860

F18-39

860

20M→21M

20.0 - 21.0 mi

Top 20%
×8
+106ft-24ft

Overall

5796

Females

808

F18-39

808

21M→35K

21.0 - 21.8 mi

Top 19%
×7
+17ft-86ft

Overall

5385

Females

662

F18-39

662

35K→23M

21.8 - 23.0 mi

Top 16%
×5
+23ft-63ft

Overall

4604

Females

518

F18-39

518

23M→24M

23.0 - 24.0 mi

Top 14%
×6
+12ft-82ft

Overall

4143

Females

468

F18-39

468

24M→40K

24.0 - 24.9 mi

Top 14%
×1
+6ft-20ft

Overall

4061

Females

486

F18-39

486

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1
+13ft-16ft

Overall

3466

Females

413

F18-39

413

25.2M→FINISH

25.2 - 26.2 mi

Top 16%
×2
+22ft-21ft

Overall

4754

Females

731

F18-39

731

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4757*
Passed By
353
Net Change
+4403
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12992
5K10K200200-1#12992#12993
10K15K240*127+113#12993#12880
15K20K556*10+546#12880#12334
20KHALF1035+98#12334#12236
HALF25K573*2+571#12236#11665
25K30K846*3+843#11665#10822
30K20M422*0+422#10822#10400
20M21M335*2+333#10400#10067
21M35K223*0+223#10067#9844
35K23M425*0+425#9844#9419
23M24M273*0+273#9419#9146
24M40K245*0+245#9146#8901
40K25.2M1090+109#8901#8792
25.2MFINISH207*4+203#8792#8589
TOTALS4757*353+4403

* 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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