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 | 8:04:57 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 8:04:57 AM | 1.50 | 1:17 | 2:15 | 70 | |
| FM-1464 | Oyster Creek | 8:04:57 AM | 2.00 | 1:48 | 4:03 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:04:57 AM | 2.90 | 2:53 | 6:54 | 60 | |
| Bellaire | S Fry Rd | 8:04:57 AM | 1.60 | 1:26 | 8:20 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:04:57 AM | 2.00 | 2:07 | 10:27 | 57 | |
| Cinco Ranch Blvd | Kingsland | 8:04:57 AM | 2.20 | 2:22 | 12:49 | 56 | |
| Kingsland | IH-10 Katy | 8:04:57 AM | 1.25 | 1:39 | 14:28 | 45 |  |
| IH-10 Katy | Morton | 8:04:57 AM | 1.50 | 1:41 | 16:09 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:04:57 AM | 1.00 | 00:52 | 16:59 | 69 | |
| FM-529 | West Rd | 8:04:57 AM | 2.50 | 2:17 | 19:16 | 66 | |
| West Rd | House Hahl | 7:56:57 AM | 1.30 | 1:07 | 20:23 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 8:04:57 AM | 1.40 | 1:15 | 21:38 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:04:57 AM | 2.40 | 2:03 | 23:41 | 70 | |
| Summary | 30.55 | 23:41 | 23:41 | 77 | |
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 | 8:04:57 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:04:57 AM | 1.40 | 1:10 | 3:14 | 72 | |
| House Hahl | West Rd | 8:04:57 AM | 1.30 | 1:08 | 4:22 | 69 | |
| West Rd | FM-529 | 8:04:57 AM | 2.50 | 1:56 | 6:18 | 78 | |
| FM-529 | Beckendorff | 8:04:57 AM | 1.00 | 1:03 | 7:21 | 57 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:04:57 AM | 1.25 | 1:14 | 8:32 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:04:57 AM | 2.20 | 2:02 | 10:34 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 8:04:57 AM | 2.00 | 1:59 | 12:33 | 61 | |
| S Fry Rd | Bellaire | 8:04:57 AM | 1.60 | 1:34 | 14:07 | 61 | |
| Bellaire | W Bellfort | 8:04:57 AM | 2.90 | 2:54 | 17:01 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:04:57 AM | 2.00 | 1:42 | 18:41 | 71 | |
| FM-1464 | New Territory | 8:04:57 AM | 1.50 | 1:28 | 20:09 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:08 | 20:08 | 91 | |
