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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Grace Wallace

Bib: 16130 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 28%
Gender (Female)
#0 / 12578
Top 11%
Age Group (F18-39)
#0 / 5716
Top 20%
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
22:39
3.11 mi
Rank: #10963
Start → 5K
22:39 | 7:18/mi
10K
45:13
6.21 mi
Rank: #10880 (+83)
5K → 10K
22:34 | 7:16/mi
15K
1:07:38
9.32 mi
Rank: #10656 (+224)
10K → 15K
22:25 | 7:13/mi
20K
1:30:02
12.43 mi
Rank: #10304 (+352)
15K → 20K
22:24 | 7:13/mi
HALF
1:34:51
13.11 mi
Rank: #10225 (+79)
20K → HALF
4:49 | 7:04/mi
25K
1:52:22
15.53 mi
Rank: #10010 (+215)
HALF → 25K
17:31 | 7:14/mi
30K
2:15:08
18.64 mi
Rank: #9641 (+369)
25K → 30K
22:46 | 7:20/mi
20M
2:25:04
20.00 mi
Rank: #9488 (+153)
30K → 20M
9:56 | 7:19/mi
21M
2:32:36
21.00 mi
Rank: #9279 (+209)
20M → 21M
7:32 | 7:32/mi
35K
2:37:49
21.75 mi
Rank: #9159 (+120)
21M → 35K
5:13 | 6:59/mi
23M
2:46:34
23.00 mi
Rank: #8863 (+296)
35K → 23M
8:45 | 7:00/mi
24M
2:53:17
24.00 mi
Rank: #8627 (+236)
23M → 24M
6:43 | 6:43/mi
40K
2:59:16
24.85 mi
Rank: #8454 (+173)
24M → 40K
5:59 | 7:00/mi
25.2M
3:01:45
25.20 mi
Rank: #8352 (+102)
40K → 25.2M
2:29 | 7:13/mi
FINISH
3:08:07
26.22 mi
Rank: #8038 (+314)
25.2M → FINISH
6:22 | 6:15/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:34:51
Pace7:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:16
Pace7:07 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:4422:397:1822:39
7:18
-
10K
6.21 mi11:26:1845:137:1722:34
7:16
-0:02
15K
9.32 mi11:48:431:07:387:1622:25
7:13
-0:03
20K
12.43 mi12:11:071:30:027:1522:24
7:13
0:00
HALF
13.11 mi12:15:561:34:517:154:49
7:04
-0:09
25K
15.53 mi12:33:271:52:227:1517:31
7:14
+0:10
30K
18.64 mi12:56:132:15:087:1522:46
7:20
+0:06
20M
20.00 mi13:06:092:25:047:169:56
7:19
-0:01
21M
21.00 mi13:13:412:32:367:177:32
7:32
+0:13
35K
21.75 mi13:18:542:37:497:165:13
6:59
-0:33
23M
23.00 mi13:27:392:46:347:158:45
7:00
+0:01
24M
24.00 mi13:34:222:53:177:146:43
6:43
-0:17
40K
24.85 mi13:40:212:59:167:135:59
7:00
+0:17
25.2M
25.20 mi13:42:503:01:457:132:29
7:13
+0:13
FINISH
26.22 mi13:49:123:08:077:116:22
6:15
-0:58

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

6:15 /mi

Average Pace

7:11 /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

37:51

20% of race

Time at Steady Pace

2:22:44

76% of race

Time at Slower Pace

7:32

4% of race

Average Pace: 7:10 /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 mi11:03:4422:397:1822:39
7:18
#10963
10K
6.21 mi11:26:1845:137:1722:34
7:16
#10880
15K
9.32 mi11:48:431:07:387:1622:25
7:13
#10656
20K
12.43 mi12:11:071:30:027:1522:24
7:13
#10304
HALF
13.11 mi12:15:561:34:517:154:49
7:04
#10225
25K
15.53 mi12:33:271:52:227:1517:31
7:14
#10010
30K
18.64 mi12:56:132:15:087:1522:46
7:20
#9641
20M
20.00 mi13:06:092:25:047:169:56
7:19
#9488
21M
21.00 mi13:13:412:32:367:177:32
7:32
#9279
35K
21.75 mi13:18:542:37:497:165:13
6:59
#9159
23M
23.00 mi13:27:392:46:347:158:45
7:00
#8863
24M
24.00 mi13:34:222:53:177:146:43
6:43
#8627
40K
24.85 mi13:40:212:59:167:135:59
7:00
#8454
25.2M
25.20 mi13:42:503:01:457:132:29
7:13
#8352
FINISH
26.22 mi13:49:123:08:077:116:22
6:15
#8038
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 mi109632342234210262(Top 35%)2084(Top 17%)2084(Top 36%)
10K6.21 mi3.10 mi10880+832336+62336+610823(Top 37%)2320(Top 18%)2320(Top 41%)
15K9.32 mi3.11 mi10656+2242251+852251+8510262(Top 35%)2084(Top 17%)2084(Top 36%)
20K12.43 mi3.11 mi10304+3522103+1482103+1489439(Top 33%)1765(Top 14%)1765(Top 31%)
HALF13.11 mi0.68 mi10225+792066+372066+379209(Top 32%)1590(Top 13%)1590(Top 28%)
25K15.53 mi2.42 mi10010+2151986+801986+809059(Top 31%)1669(Top 13%)1669(Top 29%)
30K18.64 mi3.11 mi9641+3691860+1261860+1268317(Top 29%)1511(Top 12%)1511(Top 26%)
20M20.00 mi1.36 mi9488+1531806+541806+547771(Top 27%)1382(Top 11%)1382(Top 24%)
21M21.00 mi1.00 mi9279+2091744+621744+626739(Top 23%)1118(Top 9%)1118(Top 20%)
35K21.75 mi0.75 mi9159+1201706+381706+386938(Top 24%)1157(Top 9%)1157(Top 20%)
23M23.00 mi1.25 mi8863+2961615+911615+915434(Top 19%)725(Top 6%)725(Top 13%)
24M24.00 mi1.00 mi8627+2361540+751540+754598(Top 16%)569(Top 5%)569(Top 10%)
40K24.85 mi0.85 mi8454+1731498+421498+425536(Top 19%)862(Top 7%)862(Top 15%)
25.2M25.20 mi0.35 mi8352+1021457+411457+413696(Top 13%)467(Top 4%)467(Top 8%)
FINISH26.22 mi1.02 mi8038+3141358+991358+992779(Top 10%)275(Top 2%)275(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10262

Females

2084

F18-39

2084

5K→10K

3.1 - 6.2 mi

Top 37%
×5
+79ft-138ft

Overall

10823

Females

2320

F18-39

2320

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10262

Females

2084

F18-39

2084

15K→20K

9.3 - 12.4 mi

Top 33%
×5
+106ft-86ft

Overall

9439

Females

1765

F18-39

1765

20K→HALF

12.4 - 13.1 mi

Top 32%
×2
+19ft-37ft

Overall

9209

Females

1590

F18-39

1590

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

9059

Females

1669

F18-39

1669

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8317

Females

1511

F18-39

1511

30K→20M

18.6 - 20.0 mi

Top 27%
×5
+64ft-50ft

Overall

7771

Females

1382

F18-39

1382

20M→21M

20.0 - 21.0 mi

Top 23%
×8
+106ft-24ft

Overall

6739

Females

1118

F18-39

1118

21M→35K

21.0 - 21.8 mi

Top 24%
×7
+17ft-86ft

Overall

6938

Females

1157

F18-39

1157

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5434

Females

725

F18-39

725

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4598

Females

569

F18-39

569

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5536

Females

862

F18-39

862

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3696

Females

467

F18-39

467

25.2M→FINISH

25.2 - 26.2 mi

Top 10%
×2
+22ft-21ft

Overall

2779

Females

275

F18-39

275

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3299*
Passed By
374
Net Change
+2925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10963
5K → 10K279*196+83#10963#10880
10K → 15K287*63+224#10880#10656
15K → 20K378*26+352#10656#10304
20K → HALF845+79#10304#10225
HALF → 25K233*18+215#10225#10010
25K → 30K394*25+369#10010#9641
30K → 20M16613+153#9641#9488
20M → 21M222*13+209#9488#9279
21M → 35K1266+120#9279#9159
35K → 23M299*3+296#9159#8863
23M → 24M237*1+236#8863#8627
24M → 40K1763+173#8627#8454
40K → 25.2M1020+102#8454#8352
25.2M → FINISH316*2+314#8352#8038
TOTALS3299*374+2925

* 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

Activity Data

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