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BOSTON MARATHON 2024

Anne Niemiec

MI

Bib: 21298 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 46%
Gender (Female)
#0 / 10924
Top 33%
Masters (Masters Women)
#0 / 6263
Top 21%
Division (F60-64)
#0 / 549
Top 4%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:06/mi
25:11
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:04/mi
50:14
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:10/mi
1:15:35
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:21/mi
1:41:31
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:10/mi
1:47:05
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:19/mi
2:07:16
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:35/mi
2:33:57
↑ 181↓ 1480.2%
138 ft elev
20M
8:40/mi
2:45:44
↑ 64↓ 500.2%
148 ft elev
21M
9:07/mi
2:54:51
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:24/mi
3:01:08
↑ 17↓ 861.7%
156 ft elev
23M
8:38/mi
3:11:56
↑ 23↓ 630.6%
116 ft elev
24M
8:31/mi
3:20:27
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:38/mi
3:27:50
↓ 200.3%
20 ft elev
25.2M
9:37/mi
3:31:09
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:10/mi
3:39:28
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:47:058:10 /mi⚡ faster
2nd Half
1:52:238:34 /mi+4.9%
Positive split — 4.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4925:118:0625:11
8:06
-
10K
6.21 mi11:45:5250:148:0525:03
8:04
-0:02
15K
9.32 mi12:11:131:15:358:0725:21
8:10
+0:06
20K
12.43 mi12:37:091:41:318:1025:56
8:21
+0:11
Half
13.11 mi12:42:431:47:058:105:34
8:10
-0:11
25K
15.53 mi13:02:542:07:168:1220:11
8:19
+0:09
30K
18.64 mi13:29:352:33:578:1626:41
8:35
+0:16
20M
20.00 mi13:41:222:45:448:1711:47
8:40
+0:05
21M
21.00 mi13:50:292:54:518:209:07
9:07
+0:27
35K
21.75 mi13:56:463:01:088:206:17
8:24
-0:43
23M
23.00 mi14:07:343:11:568:2110:48
8:38
+0:14
24M
24.00 mi14:16:053:20:278:218:31
8:31
-0:07
40K
24.85 mi14:23:283:27:508:227:23
8:38
+0:07
25.2M
25.20 mi14:26:473:31:098:233:19
9:37
+0:59
Finish
26.22 mi14:35:063:39:288:238:19
8:10
-1:27

Checkpoints & Pacing

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

8:04 /mi

Average Pace

8:23 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:27:02

94% of race

Time at Steady Pace

9:07

4% of race

Time at Slower Pace

3:19

2% of race

Average Pace: 8:22 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:20:4925:118:0625:11
8:06
#15424
10K
6.21 mi11:45:5250:148:0525:03
8:04
#15006
15K
9.32 mi12:11:131:15:358:0725:21
8:10
#14775
20K
12.43 mi12:37:091:41:318:1025:56
8:21
#14527
Half
13.11 mi12:42:431:47:058:105:34
8:10
#14459
25K
15.53 mi13:02:542:07:168:1220:11
8:19
#13993
30K
18.64 mi13:29:352:33:578:1626:41
8:35
#13347
20M
20.00 mi13:41:222:45:448:1711:47
8:40
#13039
21M
21.00 mi13:50:292:54:518:209:07
9:07
#12767
35K
21.75 mi13:56:463:01:088:206:17
8:24
#12632
23M
23.00 mi14:07:343:11:568:2110:48
8:38
#12383
24M
24.00 mi14:16:053:20:278:218:31
8:31
#12211
40K
24.85 mi14:23:283:27:508:227:23
8:38
#12069
25.2M
25.20 mi14:26:473:31:098:233:19
9:37
#12000
Finish
26.22 mi14:35:063:39:288:238:19
8:10
#11868
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi15424520352031446946434643
10K6.21 mi3.10 mi15006+4184939+2644939+2641465247124712
15K9.32 mi3.11 mi14775+2314800+1394800+1391446946434643
20K12.43 mi3.11 mi14527+2484667+1334667+1331397144024402
Half13.11 mi0.68 mi14459+684644+234644+231379943464346
25K15.53 mi2.42 mi13993+4664398+2464398+2461212735853585
30K18.64 mi3.11 mi13347+6464114+2844114+2841112332483248
20M20.00 mi1.36 mi13039+3084005+1094005+1091039931573157
21M21.00 mi1.00 mi12767+2723895+1103895+110913627692769
35K21.75 mi0.75 mi12632+1353856+393856+391017733283328
23M23.00 mi1.25 mi12383+2493787+693787+69916729652965
24M24.00 mi1.00 mi12211+1723747+403747+40957932343234
40K24.85 mi0.85 mi12069+1423710+373710+37908831303130
25.2M25.20 mi0.35 mi12000+693688+223688+22928432993299
Finish26.22 mi1.02 mi11868+1323657+313657+31958233183318

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

14469

Females

4643

F60-64

4643

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14652

Females

4712

F60-64

4712

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

14469

Females

4643

F60-64

4643

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

13971

Females

4402

F60-64

4402

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

13799

Females

4346

F60-64

4346

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12127

Females

3585

F60-64

3585

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11123

Females

3248

F60-64

3248

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

10399

Females

3157

F60-64

3157

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9136

Females

2769

F60-64

2769

21M→35K

21.0 - 21.8 mi

Top 40%
×7story building
+17ft-86ft

Overall

10177

Females

3328

F60-64

3328

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9167

Females

2965

F60-64

2965

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

9579

Females

3234

F60-64

3234

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9088

Females

3130

F60-64

3130

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9284

Females

3299

F60-64

3299

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2story building
+22ft-21ft

Overall

9582

Females

3318

F60-64

3318

Passing Analysis

Category:
Athletes Passed
4116
Passed By
560
Net Change
+3556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15424
5K → 10K528110+418#15424#15006
10K → 15K351120+231#15006#14775
15K → 20K361113+248#14775#14527
20K → Half8416+68#14527#14459
Half → 25K49731+466#14459#13993
25K → 30K67428+646#13993#13347
30K → 20M32820+308#13347#13039
20M → 21M28715+272#13039#12767
21M → 35K14813+135#12767#12632
35K → 23M27122+249#12632#12383
23M → 24M19220+172#12383#12211
24M → 40K16018+142#12211#12069
40K → 25.2M767+69#12069#12000
25.2M → Finish15927+132#12000#11868
TOTALS4116560+3556

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing