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 | 6:42:29 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 6:42:29 AM | 1.50 | 1:19 | 2:12 | 68 | |
| FM-1464 | Oyster Creek | 6:42:29 AM | 2.00 | 1:38 | 3:50 | 73 | |
| Oyster Creek | Harlem Rd | 6:42:29 AM | 1.60 | 1:27 | 5:17 | 66 | |
| Harlem Rd | W Bellfort | 6:42:29 AM | 1.50 | 1:11 | 6:28 | 76 | |
| W Bellfort | Bellaire | 6:42:29 AM | 2.90 | 2:53 | 9:21 | 60 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:42:29 AM | 2.20 | 2:22 | 11:41 | 56 | |
| Kingsland | IH-10 Katy | 6:42:29 AM | 1.25 | 1:09 | 12:50 | 65 | |
| IH-10 Katy | Morton | 6:42:29 AM | 1.50 | 1:42 | 14:32 | 53 | |
| Morton | Clay Rd | 6:42:29 AM | 1.60 | 1:28 | 16:00 | 65 | |
| Clay Rd | Beckendorff | 6:42:29 AM | 1.30 | 1:19 | 17:19 | 59 | |
| Beckendorff | FM-529 | 6:42:29 AM | 1.00 | 00:55 | 18:14 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:42:29 AM | 1.40 | 1:19 | 19:31 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:42:29 AM | 2.40 | 2:09 | 21:40 | 67 | |
| Summary | 30.55 | 21:40 | 21:40 | 85 | |
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 | 6:42:29 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 6:42:29 AM | 1.40 | 1:18 | 3:35 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:42:29 AM | 1.00 | 1:09 | 4:42 | 52 | |
| Beckendorff | Clay Rd | 6:42:29 AM | 1.30 | 1:09 | 5:51 | 68 | |
| Clay Rd | Morton | 6:42:29 AM | 1.60 | 1:47 | 7:38 | 54 | |
| Morton | IH-10 Katy | 6:36:57 AM | 1.50 | 1:24 | 9:02 | 64 | |
| IH-10 Katy | Kingsland | 6:42:29 AM | 1.25 | 1:13 | 10:15 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:42:29 AM | 2.20 | 2:11 | 12:26 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:42:29 AM | 2.90 | 2:47 | 15:11 | 63 | |
| W Bellfort | Harlem Rd | 6:42:29 AM | 1.50 | 1:15 | 16:26 | 72 | |
| Harlem Rd | Oyster Creek | 6:42:29 AM | 1.60 | 1:30 | 17:56 | 64 | |
| Oyster Creek | FM-1464 | 6:42:29 AM | 2.00 | 1:41 | 19:37 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:35 | 19:35 | 94 | |
