Grace Kendziorski
Bib: 27639•F
MA
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:41:31 | 23:14 | 7:29 | 23:14 | 7:29 | - |
10K | 6.21 mi | 12:05:56 | 47:39 | 7:40 | 24:25 | 7:52 | +0:23 |
15K | 9.32 mi | 12:32:08 | 1:13:51 | 7:55 | 26:12 | 8:26 | +0:34 |
20K | 12.43 mi | 13:00:31 | 1:42:14 | 8:14 | 28:23 | 9:08 | +0:42 |
Half | 13.11 mi | 13:06:36 | 1:48:19 | 8:16 | 6:05 | 8:55 | -0:13 |
25K | 15.53 mi | 13:30:10 | 2:11:53 | 8:29 | 23:34 | 9:43 | +0:48 |
30K | 18.64 mi | 14:03:50 | 2:45:33 | 8:53 | 33:40 | 10:50 | +1:07 |
20M | 20.00 mi | 14:18:26 | 3:00:09 | 9:00 | 14:36 | 10:45 | -0:05 |
21M | 21.00 mi | 14:30:31 | 3:12:14 | 9:09 | 12:05 | 12:05 | +1:20 |
35K | 21.75 mi | 14:37:25 | 3:19:08 | 9:09 | 6:54 | 9:13 | -2:52 |
23M | 23.00 mi | 14:49:32 | 3:31:15 | 9:11 | 12:07 | 9:41 | +0:28 |
24M | 24.00 mi | 14:59:28 | 3:41:11 | 9:13 | 9:56 | 9:56 | +0:15 |
40K | 24.85 mi | 15:07:46 | 3:49:29 | 9:14 | 8:18 | 9:42 | -0:14 |
25.2M | 25.20 mi | 15:12:33 | 3:54:16 | 9:18 | 4:47 | 13:52 | +4:10 |
Finish | 26.22 mi | 15:22:22 | 4:04:05 | 9:19 | 9:49 | 9:38 | -4:14 |
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
7:29 /mi
Average Pace
9:19 /mi
Slowest Pace
13:52 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:13:51
30% of race
Time at Steady Pace
1:45:06
43% of race
Time at Slower Pace
1:05:08
27% of race
Average Pace: 9:19 /mi
🎨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.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:41:31 | 23:14 | 7:29 | 23:14 | 7:29 | #10589 | |
10K | 6.21 mi | 12:05:56 | 47:39 | 7:40 | 24:25 | 7:52 | #11833 | |
15K | 9.32 mi | 12:32:08 | 1:13:51 | 7:55 | 26:12 | 8:26 | #13494 | |
20K | 12.43 mi | 13:00:31 | 1:42:14 | 8:14 | 28:23 | 9:08 | #14893 | |
Half | 13.11 mi | 13:06:36 | 1:48:19 | 8:16 | 6:05 | 8:55 | #15063 | |
25K | 15.53 mi | 13:30:10 | 2:11:53 | 8:29 | 23:34 | 9:43 | #15708 | |
30K | 18.64 mi | 14:03:50 | 2:45:33 | 8:53 | 33:40 | 10:50 | #16786 | |
20M | 20.00 mi | 14:18:26 | 3:00:09 | 9:00 | 14:36 | 10:45 | #17036 | |
21M | 21.00 mi | 14:30:31 | 3:12:14 | 9:09 | 12:05 | 12:05 | #17246 | |
35K | 21.75 mi | 14:37:25 | 3:19:08 | 9:09 | 6:54 | 9:13 | #17110 | |
23M | 23.00 mi | 14:49:32 | 3:31:15 | 9:11 | 12:07 | 9:41 | #16944 | |
24M | 24.00 mi | 14:59:28 | 3:41:11 | 9:13 | 9:56 | 9:56 | #16905 | |
40K | 24.85 mi | 15:07:46 | 3:49:29 | 9:14 | 8:18 | 9:42 | #16762 | |
25.2M | 25.20 mi | 15:12:33 | 3:54:16 | 9:18 | 4:47 | 13:52 | #16902 | |
Finish | 26.22 mi | 15:22:22 | 4:04:05 | 9:19 | 9:49 | 9:38 | #16863 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 10589 | 2343 | 2343 | 16039(Top 63%) | 5579(Top 51%) | 5579(Top 120%) |
| 10K | 6.21 mi | 3.10 mi | 11833-1244 | 3078-735 | 3078-735 | 13152(Top 51%) | 3853(Top 35%) | 3853(Top 83%) |
| 15K | 9.32 mi | 3.11 mi | 13494-1661 | 4050-972 | 4050-972 | 16039(Top 63%) | 5579(Top 51%) | 5579(Top 120%) |
| 20K | 12.43 mi | 3.11 mi | 14893-1399 | 4885-835 | 4885-835 | 17938(Top 70%) | 6670(Top 61%) | 6670(Top 143%) |
| Half | 13.11 mi | 0.68 mi | 15063-170 | 4996-111 | 4996-111 | 17906(Top 70%) | 6736(Top 62%) | 6736(Top 145%) |
| 25K | 15.53 mi | 2.42 mi | 15708-645 | 5430-434 | 5430-434 | 18292(Top 72%) | 6986(Top 64%) | 6986(Top 150%) |
| 30K | 18.64 mi | 3.11 mi | 16786-1078 | 6136-706 | 6136-706 | 19616(Top 77%) | 7913(Top 72%) | 7913(Top 170%) |
| 20M | 20.00 mi | 1.36 mi | 17036-250 | 6317-181 | 6317-181 | 18654(Top 73%) | 7535(Top 69%) | 7535(Top 162%) |
| 21M | 21.00 mi | 1.00 mi | 17246-210 | 6463-146 | 6463-146 | 18999(Top 74%) | 7809(Top 71%) | 7809(Top 168%) |
| 35K | 21.75 mi | 0.75 mi | 17110+136 | 6405+58 | 6405+58 | 14392(Top 56%) | 5533(Top 51%) | 5533(Top 119%) |
| 23M | 23.00 mi | 1.25 mi | 16944+166 | 6343+62 | 6343+62 | 14268(Top 56%) | 5562(Top 51%) | 5562(Top 119%) |
| 24M | 24.00 mi | 1.00 mi | 16905+39 | 6344-1 | 6344-1 | 16101(Top 63%) | 6494(Top 59%) | 6494(Top 139%) |
| 40K | 24.85 mi | 0.85 mi | 16762+143 | 6294+50 | 6294+50 | 13954(Top 55%) | 5518(Top 51%) | 5518(Top 118%) |
| 25.2M | 25.20 mi | 0.35 mi | 16902-140 | 6400-106 | 6400-106 | 21390(Top 84%) | 9175(Top 84%) | 9175(Top 197%) |
| Finish | 26.22 mi | 1.02 mi | 16863+39 | 6405-5 | 6405-5 | 17101(Top 67%) | 7053(Top 65%) | 7053(Top 151%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
16039
Females
5579
F18-39
5579
5K→10K
3.1 - 6.2 mi
Overall
13152
Females
3853
F18-39
3853
10K→15K
6.2 - 9.3 mi
Overall
16039
Females
5579
F18-39
5579
15K→20K
9.3 - 12.4 mi
Overall
17938
Females
6670
F18-39
6670
20K→Half
12.4 - 13.1 mi
Overall
17906
Females
6736
F18-39
6736
Half→25K
13.1 - 15.5 mi
Overall
18292
Females
6986
F18-39
6986
25K→30K
15.5 - 18.6 mi
Overall
19616
Females
7913
F18-39
7913
30K→20M
18.6 - 20.0 mi
Overall
18654
Females
7535
F18-39
7535
20M→21M
20.0 - 21.0 mi
Overall
18999
Females
7809
F18-39
7809
21M→35K
21.0 - 21.8 mi
Overall
14392
Females
5533
F18-39
5533
35K→23M
21.8 - 23.0 mi
Overall
14268
Females
5562
F18-39
5562
23M→24M
23.0 - 24.0 mi
Overall
16101
Females
6494
F18-39
6494
24M→40K
24.0 - 24.9 mi
Overall
13954
Females
5518
F18-39
5518
40K→25.2M
24.9 - 25.2 mi
Overall
21390
Females
9175
F18-39
9175
25.2M→Finish
25.2 - 26.2 mi
Overall
17101
Females
7053
F18-39
7053
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #10589 |
| 5K → 10K | 44 | 1288 | -1244 | #10589 | #11833 |
| 10K → 15K | 25 | 1686 | -1661 | #11833 | #13494 |
| 15K → 20K | 39 | 1438 | -1399 | #13494 | #14893 |
| 20K → Half | 10 | 180 | -170 | #14893 | #15063 |
| Half → 25K | 84 | 729 | -645 | #15063 | #15708 |
| 25K → 30K | 46 | 1124 | -1078 | #15708 | #16786 |
| 30K → 20M | 62 | 312 | -250 | #16786 | #17036 |
| 20M → 21M | 41 | 251 | -210 | #17036 | #17246 |
| 21M → 35K | 143 | 7 | +136 | #17246 | #17110 |
| 35K → 23M | 191 | 25 | +166 | #17110 | #16944 |
| 23M → 24M | 96 | 57 | +39 | #16944 | #16905 |
| 24M → 40K | 164 | 21 | +143 | #16905 | #16762 |
| 40K → 25.2M | 17 | 157 | -140 | #16762 | #16902 |
| 25.2M → Finish | 89 | 50 | +39 | #16902 | #16863 |
| TOTALS | 1051 | 7325 | -6274 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
