SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 2:26:48 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 2:26:48 AM | 2.00 | 1:45 | 3:11 | 69 | |
| Oyster Creek | Harlem Rd | 2:26:48 AM | 1.60 | 1:33 | 4:44 | 62 | |
| Harlem Rd | W Bellfort | 2:26:48 AM | 1.50 | 1:15 | 5:59 | 72 | |
| W Bellfort | Bellaire | 2:26:48 AM | 2.90 | 2:35 | 8:34 | 67 | |
| Bellaire | S Fry Rd | 2:26:48 AM | 1.60 | 1:26 | 10:00 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 2:26:48 AM | 2.00 | 1:50 | 11:50 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:26:48 AM | 1.50 | 2:03 | 13:51 | 44 |  |
| Morton | Clay Rd | 2:26:48 AM | 1.60 | 1:32 | 15:23 | 63 | |
| Clay Rd | Beckendorff | 2:26:48 AM | 1.30 | 1:15 | 16:38 | 62 | |
| Beckendorff | FM-529 | 2:26:48 AM | 1.00 | 00:45 | 17:23 | 80 | |
| FM-529 | West Rd | 2:20:48 AM | 2.50 | 2:58 | 20:21 | 51 | |
| West Rd | House Hahl | 2:26:48 AM | 1.30 | 1:06 | 21:27 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 2:26:48 AM | 1.40 | 1:14 | 22:41 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:26:48 AM | 2.40 | 2:18 | 24:59 | 63 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 2:26:48 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 2:26:48 AM | 1.40 | 1:23 | 3:25 | 61 | |
| House Hahl | West Rd | 2:26:48 AM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 2:26:48 AM | 2.50 | 2:07 | 6:46 | 71 | |
| FM-529 | Beckendorff | 2:26:48 AM | 1.00 | 1:12 | 7:58 | 50 | |
| Beckendorff | Clay Rd | 2:26:48 AM | 1.30 | 1:07 | 9:05 | 70 | |
| Clay Rd | Morton | 2:26:48 AM | 1.60 | 1:37 | 10:42 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:26:48 AM | 1.25 | 1:17 | 11:58 | 58 | |
| Kingsland | Cinco Ranch Blvd | 2:26:48 AM | 2.20 | 2:05 | 14:03 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 2:26:48 AM | 2.00 | 2:06 | 16:09 | 57 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:26:48 AM | 1.50 | 1:16 | 17:23 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:26:48 AM | 2.00 | 1:33 | 18:55 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:53 | 18:53 | 97 | |
