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 | 5:08:57 AM | 1.00 | 00:44 | 00:44 | 82 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:08:57 AM | 1.60 | 1:49 | 2:31 | 53 | |
| Harlem Rd | W Bellfort | 5:08:57 AM | 1.50 | 1:44 | 4:15 | 52 | |
| W Bellfort | Bellaire | 5:08:57 AM | 2.90 | 2:37 | 6:52 | 66 | |
| Bellaire | S Fry Rd | 5:08:57 AM | 1.60 | 1:28 | 8:20 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:08:57 AM | 2.00 | 1:50 | 10:10 | 65 | |
| Cinco Ranch Blvd | Kingsland | 5:08:57 AM | 2.20 | 2:05 | 12:15 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:08:57 AM | 1.50 | 1:50 | 14:04 | 49 |  |
| Morton | Clay Rd | 5:08:57 AM | 1.60 | 1:21 | 15:25 | 71 | |
| Clay Rd | Beckendorff | 5:08:57 AM | 1.30 | 1:17 | 16:42 | 61 | |
| Beckendorff | FM-529 | 5:08:57 AM | 1.00 | 00:50 | 17:32 | 72 | |
| FM-529 | West Rd | 5:08:57 AM | 2.50 | 2:14 | 19:46 | 67 | |
| West Rd | House Hahl | 5:08:57 AM | 1.30 | 1:12 | 20:58 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:08:57 AM | 1.40 | 1:17 | 22:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:08:57 AM | 2.40 | 2:01 | 24:16 | 71 | |
| Summary | 30.55 | 24:16 | 24:16 | 76 | |
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 | 5:08:57 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 5:08:57 AM | 1.40 | 1:20 | 3:19 | 63 | |
| House Hahl | West Rd | 5:08:57 AM | 1.30 | 1:14 | 4:33 | 63 | |
| West Rd | FM-529 | 5:08:57 AM | 2.50 | 2:02 | 6:35 | 74 | |
| FM-529 | Beckendorff | 5:08:57 AM | 1.00 | 1:16 | 7:51 | 47 | |
| Beckendorff | Clay Rd | 5:08:57 AM | 1.30 | 00:57 | 8:48 | 82 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:08:57 AM | 1.25 | 1:21 | 10:07 | 56 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 5:08:57 AM | 2.00 | 1:47 | 11:53 | 67 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:08:57 AM | 2.90 | 2:39 | 14:31 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 5:00:56 AM | 1.60 | 1:22 | 15:52 | 70 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:08:57 AM | 1.00 | 00:43 | 16:33 | 84 | |
| Summary | 30.55 | 16:33 | 16:33 | 111 | |
