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SF MARATHON 2026

Aileen Lerch

Bib: 4143•F•Age: 33

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F30-34)
#0 / 395
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:36
Rank: #4731
Start → 2M
20:36 | 10:18/mi
4M
41:01
Rank: #4524 (+207)
2M → 4M
20:25 | 10:13/mi
6M
1:06:31
Rank: #5636 (-1112)
4M → 6M
25:30 | 12:45/mi
8M
1:26:43
Rank: #5334 (+302)
6M → 8M
20:12 | 10:06/mi
9.6M
1:44:26
Rank: #5139 (+195)
8M → 9.6M
17:43 | 11:04/mi
10M
1:47:54
Rank: #5192 (-53)
9.6M → 10M
3:28 | 8:41/mi
10.5M
1:55:10
Rank: #5138 (+54)
10M → 10.5M
7:16 | 14:32/mi
12M
2:09:13
Rank: #4855 (+283)
10.5M → 12M
14:03 | 9:22/mi
14M
2:34:08
Rank: #4966 (-111)
12M → 14M
24:55 | 12:27/mi
16M
2:51:20
Rank: #4674 (+292)
14M → 16M
17:12 | 8:36/mi
18M
3:15:38
Rank: #4621 (+53)
16M → 18M
24:18 | 12:09/mi
20M
3:41:52
Rank: #4804 (-183)
18M → 20M
26:14 | 13:07/mi
22M
4:03:51
Rank: #4751 (+53)
20M → 22M
21:59 | 10:59/mi
24M
4:28:08
Rank: #4680 (+71)
22M → 24M
24:17 | 12:09/mi
Finish· 26.22 mi
4:53:40
Rank: #4642 (+38)
24M → Finish
25:32 | 11:30/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:34:08
Pace11:01 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:19:32
Pace11:25 /mi
📊Negative Split: 9.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:51:5620:3610:1820:36
10:18
-
4M
4.00 mi06:12:2141:0110:1520:25
10:13
-0:05
6M
6.00 mi06:37:511:06:3111:0525:30
12:45
+2:32
8M
8.00 mi06:58:031:26:4310:5020:12
10:06
-2:39
9.6M
9.60 mi07:15:461:44:2610:5317:43
11:04
+0:58
10M
10.00 mi07:19:141:47:5410:473:28
8:41
-2:23
10.5M
10.50 mi07:26:301:55:1010:587:16
14:32
+5:51
12M
12.00 mi07:40:332:09:1310:4614:03
9:22
-5:10
14M
14.00 mi08:05:282:34:0811:0124:55
12:27
+3:05
16M
16.00 mi08:22:402:51:2010:4217:12
8:36
-3:51
18M
18.00 mi08:46:583:15:3810:5224:18
12:09
+3:33
20M
20.00 mi09:13:123:41:5211:0626:14
13:07
+0:58
22M
22.00 mi09:35:114:03:5111:0521:59
10:59
-2:08
24M
24.00 mi09:59:284:28:0811:1024:17
12:09
+1:10
Finish
26.22 mi10:25:004:53:4011:1325:32
11:30
-0:39

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

8:36 /mi

Average Pace

11:13 /mi

Slowest Pace

14:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:20

26% of race

Time at Steady Pace

1:25:50

29% of race

Time at Slower Pace

2:12:30

45% of race

Average Pace: 11:12 /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
2M
2.00 mi05:51:5620:3610:1820:36
10:18
#4731
4M
4.00 mi06:12:2141:0110:1520:25
10:13
#4524
6M
6.00 mi06:37:511:06:3111:0525:30
12:45
#5636
8M
8.00 mi06:58:031:26:4310:5020:12
10:06
#5334
9.6M
9.60 mi07:15:461:44:2610:5317:43
11:04
#5139
10M
10.00 mi07:19:141:47:5410:473:28
8:41
#5192
10.5M
10.50 mi07:26:301:55:1010:587:16
14:32
#5138
12M
12.00 mi07:40:332:09:1310:4614:03
9:22
#4855
14M
14.00 mi08:05:282:34:0811:0124:55
12:27
#4966
16M
16.00 mi08:22:402:51:2010:4217:12
8:36
#4674
18M
18.00 mi08:46:583:15:3810:5224:18
12:09
#4621
20M
20.00 mi09:13:123:41:5211:0626:14
13:07
#4804
22M
22.00 mi09:35:114:03:5111:0521:59
10:59
#4751
24M
24.00 mi09:59:284:28:0811:1024:17
12:09
#4680
Finish
26.22 mi10:25:004:53:4011:1325:32
11:30
#4642
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:44

Segment Time

11:56/mi

Pace

0.90 mi

Distance

Overall

5258

Women

1331

Division

246

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi473110992063347(Top 47%)634(Top 30%)108(Top 27%)
4M4.00 mi2.00 mi4524+2071016+83189+174359(Top 61%)951(Top 46%)167(Top 42%)
6M6.00 mi2.00 mi5636-11121441-425272-836734(Top 94%)1889(Top 91%)350(Top 89%)
8M8.00 mi2.00 mi5334+3021327+114248+244363(Top 61%)962(Top 46%)172(Top 44%)
9.6M9.60 mi1.60 mi5139+1951244+83232+164517(Top 63%)1044(Top 50%)195(Top 49%)
10M10.00 mi0.40 mi5192-531265-21238-66426(Top 90%)1767(Top 85%)335(Top 85%)
10.5M10.50 mi0.50 mi5138+541245+20232+64754(Top 66%)1151(Top 55%)211(Top 53%)
12M12.00 mi1.50 mi4855+2831144+101210+223347(Top 47%)634(Top 30%)108(Top 27%)
14M14.00 mi2.00 mi4966-1111195-51222-125562(Top 78%)1434(Top 69%)269(Top 68%)
16M16.00 mi2.00 mi4674+2921092+103202+202959(Top 41%)628(Top 30%)114(Top 29%)
18M18.00 mi2.00 mi4621+531087+5199+34561(Top 64%)1154(Top 55%)208(Top 53%)
20M20.00 mi2.00 mi4804-1831166-79218-195768(Top 80%)1626(Top 78%)313(Top 79%)
22M22.00 mi2.00 mi4751+531158+8216+24252(Top 59%)1150(Top 55%)213(Top 54%)
24M24.00 mi2.00 mi4680+711149+9214+24011(Top 56%)1092(Top 52%)201(Top 51%)
Finish26.22 mi2.22 mi4642+381145+4216-24058(Top 57%)1105(Top 53%)195(Top 49%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 47%
×1human
+6ft-11ft

Overall

3347

Females

634

F30-34

111

2M→4M

2.0 - 4.0 mi

Top 61%
×4stories
+75ft-70ft

Overall

4359

Females

951

F30-34

170

4M→6M

4.0 - 6.0 mi

Top 94%
×5stories
+71ft-18ft

Overall

6734

Females

1889

F30-34

358

6M→8M

6.0 - 8.0 mi

Top 61%
×9stories
+106ft-21ft

Overall

4363

Females

962

F30-34

175

8M→9.6M

8.0 - 9.6 mi

Top 63%
×13stories
+117ft-177ft

Overall

4517

Females

1044

F30-34

198

9.6M→10M

9.6 - 10.0 mi

Top 90%
×1story
+17ft-12ft

Overall

6426

Females

1767

F30-34

341

10M→10.5M

10.0 - 10.5 mi

Top 66%
×9stories
+0ft-102ft

Overall

4754

Females

1151

F30-34

215

10.5M→12M

10.5 - 12.0 mi

Top 47%
×18stories
+304ft-125ft

Overall

3347

Females

634

F30-34

111

12M→14M

12.0 - 14.0 mi

Top 78%
×9stories
+99ft-125ft

Overall

5562

Females

1434

F30-34

273

14M→16M

14.0 - 16.0 mi

Top 41%
×9stories
+124ft-78ft

Overall

2959

Females

628

F30-34

117

16M→18M

16.0 - 18.0 mi

Top 64%
×8stories
+106ft-45ft

Overall

4561

Females

1154

F30-34

211

18M→20M

18.0 - 20.0 mi

Top 80%
×3stories
+52ft-26ft

Overall

5768

Females

1626

F30-34

317

20M→22M

20.0 - 22.0 mi

Top 59%
×21stories
+17ft-266ft

Overall

4252

Females

1150

F30-34

216

22M→24M

22.0 - 24.0 mi

Top 56%
×3stories
+70ft-85ft

Overall

4011

Females

1092

F30-34

203

24M→Finish

24.0 - 26.2 mi

Top 57%
~flat
+2ft-2ft

Overall

4058

Females

1105

F30-34

195

Passing Analysis

Category:
Athletes Passed
1965*
Passed By
1876
Net Change
+89
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4731
2M → 4M293*86+207#4731#4524
4M → 6M221134-1112#4524#5636
6M → 8M311*9+302#5636#5334
8M → 9.6M213*18+195#5334#5139
9.6M → 10M861-53#5139#5192
10M → 10.5M7319+54#5192#5138
10.5M → 12M2863+283#5138#4855
12M → 14M45*156-111#4855#4966
14M → 16M297*5+292#4966#4674
16M → 18M13380+53#4674#4621
18M → 20M26*209-183#4621#4804
20M → 22M83*30+53#4804#4751
22M → 24M103*32+71#4751#4680
24M → Finish72*34+38#4680#4642
TOTALS1965*1876+89

* 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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