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SF MARATHON 2023

Alison Kolaga

Bib: 7228•F•Age: 20

Amherst, MA

0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
Top 39%
F20-29
#0 / 158
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
18:46
Rank: #2776
Start → 2.2 Miles
18:46 | 8:32/mi
5.7 Miles
55:11
Rank: #2700 (+76)
2.2 Miles → 5.7 Miles
36:25 | 10:24/mi
6.43 Miles
1:05:02
Rank: #2670 (+30)
5.7 Miles → 6.43 Miles
9:51 | 13:29/mi
10.92 Miles
1:46:23
Rank: #2549 (+121)
6.43 Miles → 10.92 Miles
41:21 | 9:13/mi
Garmin Hill Challenge· 11.42 mi
1:52:23
Rank: #2520 (+29)
10.92 Miles → Garmin Hill Challenge
6:00 | 12:00/mi
14.95 Miles
2:23:04
Rank: #2422 (+98)
Garmin Hill Challenge → 14.95 Miles
30:41 | 8:42/mi
18 Miles
2:58:15
Rank: #2438 (-16)
14.95 Miles → 18 Miles
35:11 | 11:32/mi
24 Miles
4:09:35
Rank: #2686 (-248)
18 Miles → 24 Miles
1:11:20 | 11:53/mi
Finish· 26.22 mi
4:31:29
Rank: #2597 (+89)
24 Miles → Finish
21:54 | 9:52/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:49:2418:468:3218:46
8:32
-
5.7 Miles
5.70 mi06:25:4955:119:4136:25
10:24
+1:52
6.43 Miles
6.43 mi06:35:401:05:0210:079:51
13:29
+3:05
10.92 Miles
10.92 mi07:17:011:46:239:4541:21
9:13
-4:16
Garmin Hill Challenge
11.42 mi07:23:011:52:239:506:00
12:00
+2:47
14.95 Miles
14.95 mi07:53:422:23:049:3430:41
8:42
-3:18
18 Miles
18.00 mi08:28:532:58:159:5435:11
11:32
+2:50
24 Miles
24.00 mi09:40:134:09:3510:241:11:20
11:53
+0:21
Finish
26.22 mi10:02:074:31:2910:2221:54
9:52
-2:01

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

8:32 /mi

Average Pace

10:22 /mi

Slowest Pace

13:29 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:48

33% of race

Time at Steady Pace

58:19

21% of race

Time at Slower Pace

2:02:22

45% of race

Average Pace: 10:21 /mi

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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.

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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
2.2 Miles
2.20 mi05:49:2418:468:3218:46
8:32
#2776
5.7 Miles
5.70 mi06:25:4955:119:4136:25
10:24
#2700
6.43 Miles
6.43 mi06:35:401:05:0210:079:51
13:29
#2670
10.92 Miles
10.92 mi07:17:011:46:239:4541:21
9:13
#2549
Garmin Hill Challenge
11.42 mi07:23:011:52:239:506:00
12:00
#2520
14.95 Miles
14.95 mi07:53:422:23:049:3430:41
8:42
#2422
18 Miles
18.00 mi08:28:532:58:159:5435:11
11:32
#2438
24 Miles
24.00 mi09:40:134:09:3510:241:11:20
11:53
#2686
Finish
26.22 mi10:02:074:31:2910:2221:54
9:52
#2597
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.2 Miles2.20 mi2.20 mi2776541782776(Top 57%)541(Top 41%)78(Top 49%)
5.7 Miles5.70 mi3.50 mi2700+76506+3572+62736(Top 56%)510(Top 39%)73(Top 46%)
6.43 Miles6.43 mi0.73 mi2670+30504+2722574(Top 53%)458(Top 35%)72(Top 46%)
10.92 Miles10.92 mi4.49 mi2549+121447+5765+72413(Top 49%)402(Top 31%)61(Top 39%)
Garmin Hill Challenge11.42 mi0.50 mi2520+29442+564+12356(Top 48%)398(Top 30%)67(Top 42%)
14.95 Miles14.95 mi3.53 mi2422+98411+3160+42201(Top 45%)373(Top 28%)58(Top 37%)
18 Miles18.00 mi3.05 mi2438-16429-1864-42607(Top 53%)513(Top 39%)82(Top 52%)
24 Miles24.00 mi6.00 mi2686-248532-10381-173220(Top 66%)779(Top 59%)112(Top 71%)
Finish26.22 mi2.22 mi2597+89518+1480+11862(Top 38%)385(Top 29%)65(Top 41%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 57%
×1human
+8ft-12ft

Overall

2776

Females

541

F20-24

79

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 56%
×6stories
+92ft-87ft

Overall

2736

Females

510

F20-24

74

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 53%
×11stories
+137ft-3ft

Overall

2574

Females

458

F20-24

72

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 49%
×21stories
+225ft-318ft

Overall

2413

Females

402

F20-24

61

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 48%
×11stories
+134ft-123ft

Overall

2356

Females

398

F20-24

67

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 45%
×16stories
+234ft-225ft

Overall

2201

Females

373

F20-24

58

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 53%
×12stories
+165ft-60ft

Overall

2607

Females

513

F20-24

82

18 Miles→24 Miles

18.0 - 24.0 mi

Top 66%
×21stories
+142ft-377ft

Overall

3220

Females

779

F20-24

112

24 Miles→Finish

24.0 - 26.2 mi

Top 38%
~flat
+2ft-2ft

Overall

1862

Females

385

F20-24

65

Passing Analysis

Category:
Athletes Passed
795*
Passed By
616
Net Change
+179
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2776
2.2 Miles → 5.7 Miles186*110+76#2776#2700
5.7 Miles → 6.43 Miles5828+30#2700#2670
6.43 Miles → 10.92 Miles155*34+121#2670#2549
10.92 Miles → Garmin Hill Challenge4516+29#2549#2520
Garmin Hill Challenge → 14.95 Miles11012+98#2520#2422
14.95 Miles → 18 Miles80*96-16#2422#2438
18 Miles → 24 Miles58*306-248#2438#2686
24 Miles → Finish103*14+89#2686#2597
TOTALS795*616+179

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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