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 | 7:08:44 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:08:44 AM | 1.60 | 1:39 | 2:36 | 58 | |
| Harlem Rd | W Bellfort | 7:08:44 AM | 1.50 | 1:21 | 3:57 | 67 | |
| W Bellfort | Bellaire | 7:08:44 AM | 2.90 | 2:40 | 6:37 | 65 | |
| Bellaire | S Fry Rd | 7:08:44 AM | 1.60 | 1:22 | 7:59 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:08:44 AM | 2.00 | 1:51 | 9:50 | 65 | |
| Cinco Ranch Blvd | Kingsland | 7:08:44 AM | 2.20 | 2:08 | 11:58 | 62 | |
| Kingsland | IH-10 Katy | 7:08:44 AM | 1.25 | 1:10 | 13:08 | 64 | |
| IH-10 Katy | Morton | 7:08:44 AM | 1.50 | 1:45 | 14:53 | 51 | |
| Morton | Clay Rd | 7:08:44 AM | 1.60 | 1:18 | 16:11 | 74 | |
| Clay Rd | Beckendorff | 7:08:44 AM | 1.30 | 1:15 | 17:26 | 62 | |
| Beckendorff | FM-529 | 7:08:44 AM | 1.00 | 00:51 | 18:17 | 71 | |
| FM-529 | West Rd | 7:08:44 AM | 2.50 | 2:09 | 20:26 | 70 | |
| West Rd | House Hahl | 7:08:44 AM | 1.30 | 1:12 | 21:38 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:08:44 AM | 1.40 | 1:13 | 22:51 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:08:44 AM | 2.40 | 2:05 | 24:56 | 69 | |
| Summary | 30.55 | 24:56 | 24:56 | 74 | |
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 | 7:08:44 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:08:44 AM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 7:08:44 AM | 1.30 | 1:09 | 4:26 | 68 | |
| West Rd | FM-529 | 7:08:44 AM | 2.50 | 2:02 | 6:28 | 74 | |
| FM-529 | Beckendorff | 7:08:44 AM | 1.00 | 1:02 | 7:30 | 58 | |
| Beckendorff | Clay Rd | 7:08:44 AM | 1.30 | 1:06 | 8:36 | 71 | |
| Clay Rd | Morton | 7:08:44 AM | 1.60 | 1:47 | 10:23 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:08:44 AM | 1.25 | 1:13 | 11:35 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:08:44 AM | 2.20 | 2:01 | 13:36 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 7:08:44 AM | 2.00 | 1:54 | 15:30 | 63 | |
| S Fry Rd | Bellaire | 7:08:44 AM | 1.60 | 1:23 | 16:53 | 69 | |
| Bellaire | W Bellfort | 7:08:44 AM | 2.90 | 2:24 | 19:17 | 73 | |
| W Bellfort | Harlem Rd | 7:08:44 AM | 1.50 | 1:15 | 20:32 | 72 | |
| Harlem Rd | Oyster Creek | 7:08:44 AM | 1.60 | 1:21 | 21:53 | 71 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:08:44 AM | 1.00 | 00:46 | 22:37 | 78 | |
| Summary | 30.55 | 22:37 | 22:37 | 81 | |
