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 | 4:12:36 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 4:12:36 AM | 2.00 | 1:40 | 3:04 | 72 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:12:36 AM | 1.50 | 1:18 | 4:21 | 69 | |
| W Bellfort | Bellaire | 4:12:36 AM | 2.90 | 3:02 | 7:23 | 57 | |
| Bellaire | S Fry Rd | 4:12:36 AM | 1.60 | 1:27 | 8:50 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 4:12:36 AM | 2.00 | 2:04 | 10:54 | 58 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:12:36 AM | 1.50 | 1:50 | 12:42 | 49 |  |
| Morton | Clay Rd | 4:12:36 AM | 1.60 | 1:32 | 14:14 | 63 | |
| Clay Rd | Beckendorff | 4:12:36 AM | 1.30 | 1:18 | 15:32 | 60 | |
| Beckendorff | FM-529 | 4:12:36 AM | 1.00 | 00:53 | 16:25 | 68 | |
| FM-529 | West Rd | 4:03:35 AM | 2.50 | 3:19 | 19:44 | 45 | |
| West Rd | House Hahl | 4:12:36 AM | 1.30 | 1:36 | 21:20 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 4:12:36 AM | 1.40 | 1:19 | 22:39 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:12:36 AM | 2.40 | 2:11 | 24:50 | 66 | |
| 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 | 4:12:36 AM | 2.40 | 1:51 | 1:51 | 78 | |
| Bridgeland Lake Parkway | House Hahl | 4:12:36 AM | 1.40 | 1:31 | 3:22 | 55 | |
| House Hahl | West Rd | 4:12:36 AM | 1.30 | 1:24 | 4:46 | 56 | |
| West Rd | FM-529 | 4:00:35 AM | 2.50 | 3:12 | 7:58 | 47 | |
| FM-529 | Beckendorff | 4:12:36 AM | 1.00 | 1:17 | 9:15 | 47 | |
| Beckendorff | Clay Rd | 4:12:36 AM | 1.30 | 1:08 | 10:23 | 69 | |
| Clay Rd | Morton | 4:12:36 AM | 1.60 | 1:53 | 12:16 | 51 | |
| Morton | IH-10 Katy | 4:12:36 AM | 1.50 | 1:08 | 13:24 | 79 | |
| IH-10 Katy | Kingsland | 4:12:36 AM | 1.25 | 1:25 | 14:49 | 53 | |
| Kingsland | Cinco Ranch Blvd | 4:12:36 AM | 2.20 | 2:06 | 16:55 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 4:12:36 AM | 2.00 | 1:42 | 18:37 | 71 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:10:35 AM | 2.90 | 2:35 | 21:11 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:12:36 AM | 2.00 | 1:53 | 23:02 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
