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 | 4:03:52 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:03:52 AM | 2.00 | 1:49 | 3:07 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:03:52 AM | 1.50 | 00:59 | 4:05 | 92 | |
| W Bellfort | Bellaire | 4:03:52 AM | 2.90 | 2:38 | 6:43 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:03:52 AM | 1.50 | 1:50 | 8:29 | 49 |  |
| Morton | Clay Rd | 4:03:52 AM | 1.60 | 1:22 | 9:51 | 70 | |
| Clay Rd | Beckendorff | 4:03:52 AM | 1.30 | 1:17 | 11:08 | 61 | |
| Beckendorff | FM-529 | 4:03:52 AM | 1.00 | 00:45 | 11:53 | 80 | |
| FM-529 | West Rd | 4:03:52 AM | 2.50 | 2:42 | 14:35 | 56 | |
| West Rd | House Hahl | 4:03:52 AM | 1.30 | 1:10 | 15:45 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 4:03:52 AM | 1.40 | 1:20 | 17:05 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:03:52 AM | 2.40 | 2:07 | 19:12 | 68 | |
| 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 | 4:03:52 AM | 2.40 | 1:51 | 1:51 | 78 | |
| Bridgeland Lake Parkway | House Hahl | 4:03:52 AM | 1.40 | 1:07 | 2:58 | 75 | |
| House Hahl | West Rd | 4:01:52 AM | 1.30 | 1:27 | 4:25 | 54 | |
| West Rd | FM-529 | 3:55:52 AM | 2.50 | 2:38 | 7:03 | 57 | |
| FM-529 | Beckendorff | 4:03:52 AM | 1.00 | 1:15 | 8:18 | 48 | |
| Beckendorff | Clay Rd | 4:03:52 AM | 1.30 | 1:11 | 9:29 | 66 | |
| Clay Rd | Morton | 4:03:52 AM | 1.60 | 1:48 | 11:17 | 53 | |
| Morton | IH-10 Katy | 3:56:52 AM | 1.50 | 1:49 | 13:06 | 50 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:03:52 AM | 2.20 | 1:41 | 14:46 | 78 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:03:52 AM | 2.00 | 1:34 | 16:15 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:13 | 16:13 | 113 | |
