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Maratona Alpina di Valdellatorre, 2024 course map and altimetry

Maratona Alpina di Valdellatorre: 2024 route, altimetry, gpx

Note: "Maratona Alpina di Valdellatorre" is NOT organized by goandrace.com

Maratona Alpina di Valdellatorre course map. Lenght: 42.195 km (26.2 mi).

42.195 km (26.2 mi) course map of the event "Maratona Alpina di Valdellatorre" in Val della Torre, in the Province of Torino (Sunday, April 14, 2024). Explore the route!

Do you want to fly over the path with a Google Earth 3D video? Click on the following link: Maratona Alpina di Valdellatorre, fly over the path (3D video).

GPS track - .gpx file download

Download the gps race path by clicking here. You can send the .gpx file to your Garmin watch or other compatible device and follow the path. For instructions on how to upload the GPX file onto your Garmin watch click here.

 .gpx file download

NB: it is possible that the length calculated from the gpx file is greater than that of the race, with an error typically of 1-2%, so for example a half-marathon could be 2-300 meters longer.

Click the following link to visit the Maratona Alpina di Valdellatorre event page.

Maratona Alpina di Valdellatorre: route altimetric information


Maratona Alpina di Valdellatorre: GNR-GAP index (v 1.0, experimental, see more)

Maratona Alpina di Valdellatorre: interactive route

You can set the km (or mile) markers and you can select different types of layers (Satellite or Openstreetmap).

Maratona Alpina di Valdellatorre: altimetry graph

Maratona Alpina di Valdellatorre: slope graph

Maratona Alpina di Valdellatorre: percentage distribution of slope

Maratona Alpina di Valdellatorre: Km by km route altimetry analysis

Lap Start Alt. End Alt. Diff. Alt. Aver. Slope Min Alt. Max Alt. Tot Climb Tot Descent
KM 0-1 363 376 +13 +1.3% 362 374 13 0
KM 1-2 376 399 +22 +2.2% 377 398 23 1
KM 2-3 399 467 +68 +6.8% 399 466 68 0
KM 3-4 467 509 +42 +4.2% 465 509 42 0
KM 4-5 509 588 +79 +7.9% 510 585 79 0
KM 5-6 588 701 +113 +11.3% 588 699 113 0
KM 6-7 701 721 +20 +2.0% 702 723 23 3
KM 7-8 721 794 +73 +7.3% 721 794 73 0
KM 8-9 794 880 +86 +8.6% 791 879 90 4
KM 9-10 880 991 +111 +11.1% 885 989 156 45
KM 10-11 991 1158 +167 +16.7% 994 1195 204 37
KM 11-12 1158 955 -203 -20.3% 956 1157 0 203
KM 12-13 955 924 -31 -3.1% 900 952 24 55
KM 13-14 924 953 +30 +3.0% 925 968 44 15
KM 14-15 953 989 +36 +3.6% 948 988 41 5
KM 15-16 989 1223 +234 +23.4% 990 1223 234 0
KM 16-17 1223 1341 +118 +11.8% 1224 1340 118 0
KM 17-18 1341 1412 +71 +7.1% 1342 1412 81 10
KM 18-19 1412 1255 -158 -15.8% 1255 1425 13 170
KM 19-20 1255 1242 -13 -1.3% 1225 1250 17 30
KM 20-21 1242 1231 -11 -1.1% 1229 1258 17 28
KM 21-22 1231 1315 +85 +8.5% 1231 1315 85 0
KM 22-23 1315 1538 +223 +22.3% 1318 1536 223 0
KM 23-24 1538 1502 -37 -3.7% 1503 1594 48 84
KM 24-25 1502 1331 -170 -17.0% 1333 1501 0 170
KM 25-26 1331 1173 -158 -15.8% 1151 1331 18 176
KM 26-27 1173 1196 +23 +2.3% 1119 1187 70 47
KM 27-28 1196 1251 +55 +5.5% 1198 1255 70 15
KM 28-29 1251 1125 -125 -12.5% 1128 1308 56 182
KM 29-30 1125 1045 -80 -8.0% 1047 1125 0 80
KM 30-31 1045 957 -88 -8.8% 957 1045 0 88
KM 31-32 957 947 -10 -1.0% 930 956 13 23
KM 32-33 947 1133 +185 +18.5% 952 1133 185 0
KM 33-34 1133 785 -348 -34.8% 785 1132 0 348
KM 34-35 785 675 -110 -11.0% 676 782 0 110
KM 35-36 675 536 -139 -13.9% 537 673 0 139
KM 36-37 536 410 -126 -12.6% 410 535 0 126
KM 37-38 410 393 -17 -1.7% 384 409 9 26
KM 38-39 393 448 +55 +5.5% 394 453 60 5
KM 39-40 448 515 +67 +6.7% 433 515 80 13
KM 40-41 515 508 -7 -0.7% 512 548 40 47
KM 41-42 508 365 -143 -14.3% 365 505 0 143
KM 42-42.20 365 364 -1 -0.1% 364 364 0 3

GNR-GAP index - Go&Race Algorithm Estimate

Based on the elevation profile analysis, running on this course is estimated to result in a pace that is 54.5% slower.


For example, a runner who maintains a pace of 5'00"/km (8'03"/mi) on a flat 42.2 km course, corresponding to a finish time of 3h30'59", is estimated to complete this course in 5h26'04". The recalculated average pace (GAP) improves to 7'44"/km (12'26"/mi), making it 2'44"/km (4'23"/mi) slower.


The following graph illustrates the Pace Adjustment (PA) factor applied to the pace along the course. The horizontal red line represents a PA of 1, meaning no pace adjustment. Above the line, the pace is slower; below the line, it is faster. The table below also provides estimates for other pace ranges.



Predict your race or analyze your performance!

This following table shows simulations for paces between 3 and 8'/km.


RACE PREDICTION
To estimate a possible race time, use the "Pace" or "Time without slopes" column, which are valid for a flat course.
For example, if you think you can cover this distance on a flat course at a pace of 4'40"/km (or 7'31"/mi), i.e. in a time of 3h16'55", the estimate is to complete this course in 5h04'20", corresponding to a pace of 7'13"/km (or 11'36"/mi).

PERFORMANCE ANALYSIS
If you have run this race, use the table to estimate the equivalent time on a flat course. Check the "GAP" column and find the value closest to your pace, or compare the "Time with slopes" column with your time: on the same row you will find the pace and the equivalent time on a flat course in the "Pace" and "Time without slopes" columns.
For example, a time of 4h53'28" (pace of 6'57"/km or 11'12"/mi) corresponds to a time of 3h09'53" on a flat course (pace of 4'30"/km or 7'15"/mi).

Pace (min/km) Pace (min/mile) Time without slopes (hh:mm:ss) Time with slopes (hh:mm:ss) GAP (min/km) Δ Pace (min/km) GAP (min/mile) Δ Pace (min/mile)
3'00"4'50"2h06'35"3h15'38"4'38"1'38"7'28"2'38"
3'10"5'06"2h13'37"3h26'30"4'54"1'44"7'53"2'47"
3'20"5'22"2h20'39"3h37'23"5'09"1'49"8'17"2'56"
3'30"5'38"2h27'41"3h48'15"5'25"1'55"8'42"3'04"
3'40"5'54"2h34'43"3h59'07"5'40"2'00"9'07"3'13"
3'50"6'10"2h41'45"4h09'59"5'55"2'05"9'32"3'22"
4'00"6'26"2h48'47"4h20'51"6'11"2'11"9'57"3'31"
4'10"6'42"2h55'49"4h31'43"6'26"2'16"10'22"3'39"
4'20"6'58"3h02'51"4h42'36"6'42"2'22"10'47"3'48"
4'30"7'15"3h09'53"4h53'28"6'57"2'27"11'12"3'57"
4'40"7'31"3h16'55"5h04'20"7'13"2'33"11'36"4'06"
4'50"7'47"3h23'57"5h15'12"7'28"2'38"12'01"4'15"
5'00"8'03"3h30'59"5h26'04"7'44"2'44"12'26"4'23"
5'10"8'19"3h38'01"5h36'56"7'59"2'49"12'51"4'32"
5'20"8'35"3h45'03"5h47'48"8'15"2'55"13'16"4'41"
5'30"8'51"3h52'05"5h58'41"8'30"3'00"13'41"4'50"
5'40"9'07"3h59'07"6h09'33"8'45"3'05"14'06"4'58"
5'50"9'23"4h06'09"6h20'25"9'01"3'11"14'31"5'07"
6'00"9'39"4h13'11"6h31'17"9'16"3'16"14'55"5'16"
6'10"9'55"4h20'13"6h42'09"9'32"3'22"15'20"5'25"
6'20"10'12"4h27'15"6h53'01"9'47"3'27"15'45"5'34"
6'30"10'28"4h34'17"7h03'54"10'03"3'33"16'10"5'42"
6'40"10'44"4h41'19"7h14'46"10'18"3'38"16'35"5'51"
6'50"10'60"4h48'21"7h25'38"10'34"3'44"16'60"5'60"
7'00"11'16"4h55'23"7h36'30"10'49"3'49"17'25"6'09"
7'10"11'32"5h02'25"7h47'22"11'05"3'55"17'49"6'17"
7'20"11'48"5h09'27"7h58'14"11'20"4'00"18'14"6'26"
7'30"12'04"5h16'29"8h09'06"11'35"4'05"18'39"6'35"
7'40"12'20"5h23'31"8h19'59"11'51"4'11"19'04"6'44"
7'50"12'36"5h30'32"8h30'51"12'06"4'16"19'29"6'53"
8'00"12'52"5h37'34"8h41'43"12'22"4'22"19'54"7'01"

Notes on the calculation of the length of the route, on the altimetry and on the slope

Note 1: the length of the route is calculated using the geographic coordinates of the points that compose it, thanks to a specific formula. This value may differ slightly from the official length declared by the organizers of the race, which is valid in case of discrepancies.
Note 2: the altimetry may not correspond exactly to the real values. For routes obtained via Google API, it is possible that the altitude is that of the terrain, without considering the presence of any tunnels or viaducts. If, however, the route was obtained from GPS tracking (for example with sports watches), the error is arbitrary and may depend both on the GPS coverage at the time it was recorded and on the performance of the device used.
Note 3: the percentage slope is found by calculating considering sections of at least 50 meters and is subsequently subjected to a "smoothing" process to reduce the possibility of artifacts and obtain a more realistic trend. For classification purposes, roads with gradients between -3% and +3% are considered flat, those with gradients between +3% and +7% are uphill, and those with gradients greater than +7% are considered steep. The same classification applies to descents. This classification is to be considered arbitrary and is a choice of goandrace.com.